91 results on '"Povidone-Iodine therapeutic use"'
Search Results
2. Satisfaction with government recommended pre-procedural mouth rinses in the mitigation of Covid-19 in Hong Kong SAR: A triple blind randomized controlled clinical trial.
- Author
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Huang S, Leung YY, Neelakantan P, Chan KH, Leung JKY, Hung FN, and McGrath C
- Subjects
- Humans, Hong Kong, Male, Female, Adult, Middle Aged, Anti-Infective Agents, Local therapeutic use, Hydrogen Peroxide therapeutic use, Pandemics prevention & control, Young Adult, Aged, Mouthwashes therapeutic use, COVID-19 prevention & control, Chlorhexidine therapeutic use, Chlorhexidine analogs & derivatives, SARS-CoV-2, Povidone-Iodine therapeutic use, Patient Satisfaction
- Abstract
Objective: To evaluate satisfaction and acceptability with three pre-procedural mouthrinses recommended by the Government of Hong Kong Special Administrative Region (HKSAR) during the COVID-19 pandemic., Material and Methods: A triple-blind parallel-arm randomised controlled clinical trial was conducted. Following eligibility assessment, participants were block-randomised to the three intervention pre-procedural mouthrinses groups: Povidone-iodine, Hydrogen Peroxide and Chlorhexidine Digluconate. Participants rinsed with one of the mouthrinses assigned prior to any dental treatment. Participants, operators and assessors were blind to the assigned mouthrinses (triple blind). Satisfaction ratings were assessed on a 10 cm visual analogue scale (VAS) and acceptability of the mouthrinses were determined., Results: Following clinical screening, 228 participants were involved in the trial. The mean overall VAS satisfaction was 7.35 (SD 1.68). There was no significant difference in VAS satisfaction ratings among the three groups (p>0.05) nor in between groups. Acceptability of the mouthrinses was high with the vast majority (89.5 %, 204) willing to use the mouthrinses again if pre-procedural mouthrinsing is required. There was no significant difference in acceptability ratings (p>0.05). There were some aspects such as taste and smell that participants commented on (on average, 24.6 %, 56), although no significant difference in prevalence of reports among groups (p>0.05)., Conclusions: There were high rates of satisfaction and acceptability of the HKSAR Government recommended pre-procedural mouthrinses for the mitigation of COVID-19 transmission in the dental setting. There was no significant difference in satisfaction and acceptability rates among the three recommended pre-procedural mouthrinses., Clinical Relevance: The high satisfaction and acceptability rates of the HKSAR Government recommended pre-procedural mouthrinses in the mitigation of COVID-19 in this clinical trial lends support for the HKSAR's policy on pre-procedural mouthrinses in the dental setting and this has implications for practice and policy during pandemics., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2024. Published by Elsevier Ltd.)
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- 2024
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3. BD Chloraprep™ ("2 % chlorhexidine with 70 % isopropyl alcohol") versus povidone iodine plus alcohol, for prevention of blood culture contamination at children: An investigator-initiated, open-label, single centre, randomized controlled trial.
- Author
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Devrim İ, Şahinkaya Ş, Yılmaz Çelebi M, Kaçar P, Cem E, Sözen C, Yaman Y, Ayhan FY, and Bayram SN
- Subjects
- Child, Humans, Chlorhexidine therapeutic use, 2-Propanol, Blood Culture, Ethanol therapeutic use, Skin, Povidone-Iodine therapeutic use, Chlorhexidine analogs & derivatives, Anti-Infective Agents, Local pharmacology, Anti-Infective Agents, Local therapeutic use
- Abstract
Introduction: One of the important problems that lower the diagnostic value of blood culture is contamination with skin organisms. The povidone-iodine, alcohol, and chlorhexidine gluconate alcohol are used for disinfection prior to blood sampling for culture., Methods: The investigator-initiated, open label, single centre, randomised trial compared blood culture contamination rates between two groups of patients in which using a povidone iodine skin-preparation process with the contamination rate for using "2 % chlorhexidine with 70 % isopropyl alcohol" skin-disinfection. The patients who required sampling for blood cultures were included in the study and study period was from 15 March 2023 to 15 July 2023., Results: A total of 400 blood cultures were obtained during the study, including 133 in the study group and 267 in the control group. In the total blood cultures, 11.75 % (n = 47) had microorganism isolation. Among them 39 (9.75 %) were contaminants and 8 (2 %) of them were true pathogens. The contaminant microorganisms were as following; 34 coagulase-negative Staphylococci, 3 Micrococcus spp, and 2 Streptococci viridans. The blood culture contamination rate in the study group was 5.3 % (n = 7) and 12.0 % (n = 32) in the control group, and significantly lower in the study group (p = 0.033). There is no significant difference regarding skin related side effects between two groups., Conclusions: This study, showed that 2 % chlorhexidine gluconate in 70 % isopropyl alcohol is more efficacious in children than 10 % povidone-iodine preparations for disinfecting the skin prior to blood specimen collection for prevention of blood culture contamination., Competing Interests: Declaration of competing interest The authors have no example conflict of interest and no relevant financial relationships to disclose. This research did not receive any specific grant from funding agencies in the public, commercial, or not-for-profit sectors., (Copyright © 2023 Japanese Society of Chemotherapy, Japanese Association for Infectious Diseases, and Japanese Society for Infection Prevention and Control. Published by Elsevier Ltd. All rights reserved.)
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- 2024
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4. The value of sequential application of hydrogen peroxide, povidone-iodine and physiological saline in reducing postoperative infections after total knee arthroplasty: A prospective, randomized, controlled study.
- Author
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Li LG, Zhao HX, Wang HY, Ding LF, Wang YH, Wang Y, and Tian SQ
- Subjects
- Humans, Male, Female, Prospective Studies, Aged, Middle Aged, Therapeutic Irrigation methods, Incidence, Arthroplasty, Replacement, Knee adverse effects, Povidone-Iodine administration & dosage, Povidone-Iodine therapeutic use, Hydrogen Peroxide administration & dosage, Anti-Infective Agents, Local administration & dosage, Surgical Wound Infection prevention & control, Surgical Wound Infection epidemiology, Surgical Wound Infection etiology, Prosthesis-Related Infections prevention & control, Prosthesis-Related Infections etiology, Prosthesis-Related Infections epidemiology, Saline Solution administration & dosage
- Abstract
Background: Currently, in the field of total joint arthroplasty (TJA), there are no studies that have demonstrated the value of the sequential application of hydrogen peroxide, povidone-iodine, and physiological saline during the surgical procedure in decreasing postoperative infections in total knee arthroplasty (TKA), and in decreasing the incidence of periprosthetic joint infections (PJI) in particular. This study aimed to assess the efficacy of the sequential application of hydrogen peroxide, povidone-iodine, and physiological saline in reducing postoperative infections in TKA., Methods: The study prospectively included 4743 patients, with Group A (2371, 49.9%) receiving sequential intraoperative application of hydrogen peroxide, povidone-iodine, and physiological saline irrigation of the incision, and Group B (2372, 50.1%) receiving intraoperative application of physiological saline irrigation of the incision only, to collect the patients' baseline data and clinical characteristics, and to statistically assess the incidence of superficial infections and the PJI during the follow up period to evaluate the clinical value of the study., Results: The baseline levels of patients in Groups A and B were comparable. There were 132 (2.8%) lost visits during the study period. The incidence of superficial infections within 30 days after surgery was 0.22% in Group A and 1.17% in Group B, the difference between the two groups was statistically significant (P = 0.007). The incidence of PJI was 0.17% in Group A and 1.26% in Group B, the difference between the two groups was statistically significant (P = 0.0121)., Conclusion: Sequential application of hydrogen peroxide, povidone-iodine, and physiological saline to irrigate incision in TKA can significantly reduce the incidence of postoperative superficial infections and PJI. The scientific and rational application of this therapy intraoperatively greatly reduces the incidence of PJI and postoperative superficial infections, which is of great benefit to the patient's prognosis., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2023 Elsevier B.V. All rights reserved.)
- Published
- 2024
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5. A systematic review and meta-analysis comparing intrawound vancomycin powder and povidone iodine lavage in the prevention of periprosthetic joint infection of hip and knee arthroplasties.
- Author
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Martin VT, Zhang Y, Wang Z, Liu QL, and Yu B
- Subjects
- Humans, Aged, Vancomycin therapeutic use, Anti-Bacterial Agents therapeutic use, Povidone-Iodine therapeutic use, Powders therapeutic use, Therapeutic Irrigation adverse effects, Prospective Studies, Retrospective Studies, Arthroplasty, Replacement, Knee adverse effects, Prosthesis-Related Infections prevention & control, Prosthesis-Related Infections etiology, Arthroplasty, Replacement, Hip adverse effects, Arthritis, Infectious drug therapy
- Abstract
Background: Focus on reviewing a vigorous research effort to improve the safety profile of vancomycin powder (VP) and its optimal dose in reducing periprosthetic joint infection (PJI) is the need of the hour. This systematic review and meta-analysis attempt to explore the ongoing use of VP and VP + povidone iodine (PI) lavage to prevent PJI of hip/knee arthroplasties and highlights its challenges among the orthopedic community about the existence of the major organism and its frequency in total joint arthroplasty (TJA) patients., Methods: We searched PubMed/MEDLINE, EMBASE databases regarding the outcomes of vancomycin powder (VP) and VP + povidone iodine (PI) combination in preventing periprosthetic joint infection of hip and knee arthroplasties., Results: In 5 of 7 studies, the combination of vancomycin powder (VP) and povidone iodine (PI) lavage have shown a lower risk of periprosthetic joint infection (PJI) in acute and high-risk hip and knee arthroplasties patients, with less or without serious adverse events and readmissions; while four of seven studies using VP-only found increasing rates of PJI in primary total knee arthroplasty and partial hip replacement in elderly patients with comorbidities, and significantly causes aseptic wound complications compared to the control group., Conclusions: Intra-articular vancomycin powder (VP) and povidone iodine (PI) lavage showed a significant reduction of periprosthetic joint infection in primary and revision total joint arthroplasty. Before its widespread use in clinical settings, prospective randomized studies and, most importantly, its long-term efficacy and safety are recommended., Competing Interests: Declaration of competing interest The authors declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article., (Copyright © 2022 The Japanese Orthopaedic Association. Published by Elsevier B.V. All rights reserved.)
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- 2024
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6. Vaginal cleansing before unscheduled cesarean delivery to reduce infection: a randomized clinical trial.
- Author
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Temming LA, Frolova AI, Raghuraman N, Tuuli MG, and Cahill AG
- Subjects
- Pregnancy, Infant, Newborn, Humans, Female, Povidone-Iodine therapeutic use, Administration, Intravaginal, Vagina surgery, Surgical Wound Infection epidemiology, Surgical Wound Infection prevention & control, Surgical Wound Infection drug therapy, Anti-Infective Agents, Local therapeutic use, Endometritis epidemiology, Endometritis prevention & control
- Abstract
Background: Cesarean delivery is the most performed major surgery among women, and surgical-site infections following a cesarean delivery are a significant source of postoperative morbidity. It is unclear if vaginal cleansing before a cesarean delivery decreases post-cesarean delivery infectious morbidity., Objective: This study aimed to evaluate if preoperative vaginal cleansing with povidone-iodine among women undergoing a cesarean delivery after labor decreases postoperative infectious morbidity., Study Design: This randomized clinical trial was conducted from August 3, 2015 to January 28, 2021, with 30 days of follow-up and the final follow-up completed on February 27, 2021. Patients met the inclusion criteria if they underwent a cesarean delivery after regular contractions with cervical dilation, rupture of membranes, or any cesarean delivery performed at >4 cm dilation. Participants were randomly assigned in a 1:1 ratio to either abdominal cleansing plus vaginal cleansing with 1% povidone-iodine or abdominal cleansing alone. The primary outcome was composite infectious morbidity including surgical-site infection, fever, endometritis, and wound complications within 30 days after the cesarean delivery. Secondary outcomes included individual components of the composite, length of hospital stay, postoperative hospitalization or outpatient treatment related to infectious morbidity, and empirical treatment for neonatal sepsis., Results: A total of 608 subjects (304 vaginal cleansing group, 304 control group) were included in the intention-to-treat analysis. Patient characteristics were similar between groups. There was no significant difference in the primary composite outcome between the 2 groups (11.8% vs 11.5%; P=.90; relative risk, 1.0; 95% confidence interval, 0.7-1.6). Individual components of the composite and secondary outcomes were also not significantly different between the groups. Similar findings were observed in the as-treated analysis (11.3% vs 11.8%; P=.9; relative risk, 1.0; 95% confidence interval, 0.7-1.6)., Conclusion: Vaginal cleansing with povidone-iodine before an unscheduled cesarean delivery occurring after labor did not reduce the postoperative infectious morbidity. These findings do not support the routine use of vaginal cleansing for women undergoing a cesarean delivery after labor., (Copyright © 2022 Elsevier Inc. All rights reserved.)
- Published
- 2023
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7. Prevention of Surgical Site Infection Following Open Spine Surgery: The Efficacy of Intraoperative Wound Irrigation with Normal Saline Containing Gentamicin Versus Dilute Povidone-Iodine.
- Author
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Inojie MO, Okwunodulu O, Ndubuisi CA, Campbell FC, and Ohaegbulam SC
- Subjects
- Humans, Povidone-Iodine therapeutic use, Surgical Wound Infection prevention & control, Surgical Wound Infection epidemiology, Saline Solution, Gentamicins therapeutic use, Prospective Studies, Therapeutic Irrigation, Anti-Infective Agents, Local therapeutic use, Spinal Dysraphism
- Abstract
Background: Intraoperative wound irrigation (IOWI) is an important step in preventing surgical site infection (SSI). This study compared the effectiveness of saline with gentamicin versus povidine-iodine (PI) as IOWI solutions in preventing SSI in open spine surgery., Methods: It is a prospective comparative study. Patients who had noninstrumented open spine surgery were randomized into 2 groups. Group A and B patients had their surgical wounds irrigated with saline containing gentamicin solution and dilute PI solution, respectively. Both groups were assessed for the occurrence of SSI., Results: A total of 80 patients, divided into 2 groups of 40 each completed the study. Overall, the SSI rate was 17.5% for patients in the normal saline containing gentamicin group (A) and 2.5% for those in the dilute PI group (B), this difference was statistically significant (P = 0.025). The cervical and thoracic spine regions have the same SSI rate (7.1% and 0%, respectively) in both groups. However, in the lumbosacral region, the SSI rate was 31.6% in A and 0% in B, this was statistically significant (P = 0.006). The isolated organisms in patients with SSI were staphylococcus species (42.86% of SSI in A and 0% in B) and pseudomonas species (42.86% of SSI in group A and 100% in group B), and this difference was profound in the lumbosacral spine region (P = 0.008)., Conclusions: IOWI with 3.5% dilute PI solution is more efficacious in preventing SSI and has wider microbial coverage compared to normal saline containing gentamicin solution as IOWI fluid in noninstrumented open spine surgery., (Copyright © 2023 Elsevier Inc. All rights reserved.)
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- 2023
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8. Aqueous skin antisepsis before surgical fixation of open fractures (Aqueous-PREP): a multiple-period, cluster-randomised, crossover trial.
- Subjects
- Adult, Antisepsis methods, Canada epidemiology, Chlorhexidine analogs & derivatives, Chlorhexidine therapeutic use, Cross-Over Studies, Female, Humans, Male, Middle Aged, Povidone-Iodine therapeutic use, Surgical Wound Infection epidemiology, Surgical Wound Infection prevention & control, Anti-Infective Agents, Local therapeutic use, Fractures, Open surgery
- Abstract
Background: Chlorhexidine skin antisepsis is frequently recommended for most surgical procedures; however, it is unclear if these recommendations should apply to surgery involving traumatic contaminated wounds where povidone-iodine has previously been preferred. We aimed to compare the effect of aqueous 10% povidone-iodine versus aqueous 4% chlorhexidine gluconate on the risk of surgical site infection in patients who required surgery for an open fracture., Methods: We conducted a multiple-period, cluster-randomised, crossover trial (Aqueous-PREP) at 14 hospitals in Canada, Spain, and the USA. Eligible patients were adults aged 18 years or older with an open extremity fracture treated with a surgical fixation implant. For inclusion, the open fracture required formal surgical debridement within 72 h of the injury. Participating sites were randomly assigned (1:1) to use either aqueous 10% povidone-iodine or aqueous 4% chlorhexidine gluconate immediately before surgical incision; sites then alternated between the study interventions every 2 months. Participants, health-care providers, and study personnel were aware of the treatment assignment due to the colour of the solutions. The outcome adjudicators and data analysts were masked to treatment allocation. The primary outcome was surgical site infection, guided by the 2017 US Centers for Disease Control and Prevention National Healthcare Safety Network reporting criteria, which included superficial incisional infection within 30 days or deep incisional or organ space infection within 90 days of surgery. The primary analyses followed the intention-to-treat principle and included all participants in the groups to which they were randomly assigned. This study is registered with ClinicalTrials.gov, NCT03385304., Findings: Between April 8, 2018, and June 8, 2021, 3619 patients were assessed for eligibility and 1683 were enrolled and randomly assigned to povidone-iodine (n=847) or chlorhexidine gluconate (n=836). The trial's adjudication committee determined that 45 participants were ineligible, leaving 1638 participants in the primary analysis, with 828 in the povidone-iodine group and 810 in the chlorhexidine gluconate group (mean age 44·9 years [SD 18·0]; 629 [38%] were female and 1009 [62%] were male). Among 1571 participants in whom the primary outcome was known, a surgical site infection occurred in 59 (7%) of 787 participants in the povidone-iodine group and 58 (7%) of 784 in the chlorhexidine gluconate group (odds ratio 1·11, 95% CI 0·74 to 1·65; p=0·61; risk difference 0·6%, 95% CI -1·4 to 3·4)., Interpretation: For patients who require surgical fixation of an open fracture, either aqueous 10% povidone-iodine or aqueous 4% chlorhexidine gluconate can be selected for skin antisepsis on the basis of solution availability, patient contraindications, or product cost. These findings might also have implications for antisepsis of other traumatic wounds., Funding: US Department of Defense, Canadian Institutes of Health Research, McMaster University Surgical Associates, PSI Foundation., Competing Interests: Declaration of interests GPS reports site payments and principal investigator support for the present manuscript from the US Department of Defense and editorial or governing board for the Journal of Orthopaedic Trauma, and is a board or committee member for the Orthopaedic Trauma Association, outside of the submitted work. SS reports payments made to the institution from the US Department of Defense, Physicians Services, and McMaster Surgical Associates for the present manuscript. JLW reports a stipend from the PREP-IT Study for the submitted work, support for attending site initiation visits and the PCORI conference, and participation on a data safety monitoring board or advisory board at METRC, John Hopkins Bloomberg School of Public Health, and the Institutional Review Board at the University of Maryland. ADH reports a grant (contract number W81XWH-17-1-0702) to his institution from the US Department of Defense for the present manuscript. WO reports payment from AO North America for an educational event, lawyer fees for patients and expert opinion, American Task Force Commission from AO International, and is a board or committee member for the Southeastern Fracture Consortium, outside of the submitted work. SJW reports grants from AO North America, consulting fees for implant development from Synthes, and payment or honoraria for educational events from Smith and Nephew and Stryker Globus, outside of the submitted work. JLG reports payments to their institution for effort and coordinator support for study activities from PCORI and McMaster University for the present manuscript. SNP reports grant for study unrelated to this work from the Orthopaedic Trauma Association and honoraria for work unrelated to this manuscript from Skeletal Dynamics. RVO reports support for the present manuscript from the US Department of Defense, Department of Defense funding regarding orthopaedic surgery and infection (TOBRA, VANCO, OXYGEN grants), as well as PCORI regarding venous thromboembolism, royalties from Lincotek, consulting fees from Stryker, and stock options from Imagen, outside of the submitted work. MJP reports consulting fees for Orthopaediatrics on their tibial nail project, outside of the submitted work. JL reports royalties or licences from Stryker, consulting fees from Stryker, and chair of the Orthopaedic Trauma Association PR committee, AONATEC, outside of the submitted work. MTM reports consulting fees from Stryker, ITS, and Acumed, board of directors for the Orthopaedic Trauma Association, and deputy editor for the Journal of Orthopaedic Trauma, outside of the submitted work. MM reports payments made to his institution from the US Department of Defense, US patents for implants using ultrasonic backscatter for sensing electrical impedance of tissue and for a quantitative tool using impedance spectroscopy to monitor fracture healing, participation in the classification committee chair for the Orthopaedic Trauma Association, and an exchange-traded fund investment, outside of the submitted work. NNO reports support for the present manuscript to his institution from the US Department of Defense. GJDR reports research payments made to his institution from the AO Foundation, royalty payments unrelated to manuscript or research from Wright-Tornier, travel and meeting expenses from the AO Foundation, multiple patents held unrelated to manuscript or research from Intellectual Ventures, member of the board of councillors of the American Academy of Orthopaedic Surgeons, and minority shareholder for Mergenet Medical and the Orthopaedic Implant Company, outside of the submitted work. RDZ reports consulting fees from Bioventus, Osteocentric, and Stryker, payment for being a consultant speaker from Bioventus, and is a board member for the Kuntsher Society, outside of the submitted work. JTP reports grants or contracts from AO North America for the Young Investigator Research Development Award, invited speaker for AO Trauma North America Internet Live Series: Orthopaedic Trauma Journal Club Session (topic: femoral neck), and support for attending meetings or travel from AO North America for the Young Investigator Research Development Award, outside of the submitted work. DM reports a stipend from the PREP-IT Study for the submitted work and support for attending the PCORI conference twice. ILG reports research grants from the National Institute of Arthritis and Musculoskeletal and Skin Diseases and National Institutes of Health and the Department of Defense Peer Reviewed Orthopaedic Research Program Clinical Translational Research Award, consulting and teaching fees from Stryker, teaching payments from AO North America, and support for attending meetings from Institutional CME, outside of the submitted work. JCR reports grant awards from the US Department of Defense and board or committee member for the Limb Lengthening and Reconstruction Society, Orthopaedic Research Society, and American Academy of Orthopaedic Surgery, outside of the submitted work. PJD reports grant funding from Abbott Diagnostics, Roche Diagnostics, and Siemens, consulting fees from Trimedic, payment or honoraria for presentations from Bayer and Roche, member of advisory boards for Bayer and Quidel Canada, and receipt of monitor devices from CloudDX and Philips Healthcare, outside of the submitted work. MB reports payments made to the institution for the present manuscript from the Canadian Institutes of Health Research, US Department of Defense, McMaster University Surgical Associates, and Physician Services, payments made to his institution from the National Institutes of Health and Michael G DeGroote Institute for Pain Research and Care, and is an advisory board member for the International Society of Orthopaedic Surgery and Traumatology, outside of the submitted work. All other authors declare no competing interests., (Copyright © 2022 Elsevier Ltd. All rights reserved.)
- Published
- 2022
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9. Chlorhexidine gluconate vs povidone-iodine vaginal antisepsis for urogynecologic surgery: a randomized controlled noninferiority trial.
- Author
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Rockefeller NF, Petersen TR, Komesu YM, Meriwether K, Dunivan G, Ninivaggio C, and Jeppson PC
- Subjects
- Antisepsis methods, Chlorhexidine analogs & derivatives, Female, Humans, Povidone-Iodine therapeutic use, Preoperative Care methods, Surgical Wound Infection epidemiology, Surgical Wound Infection prevention & control, Anti-Infective Agents, Local therapeutic use, Iodine
- Abstract
Background: Although povidone-iodine (iodine) is the only Food and Drug Administration-approved vaginal antiseptic solution, there is a lack of comparative data evaluating alternatives. Chlorhexidine gluconate is readily accessible, recommended by multiple societies as an alternative for patients with iodine allergy, and preliminary data indicate that it may provide superior antisepsis., Objective: This study aimed to compare the effectiveness of chlorhexidine and iodine as presurgical vaginal antiseptic solutions in preventing the most common surgery-associated infection after gynecologic surgery, urinary tract infections., Study Design: We conducted a randomized controlled noninferiority trial among women undergoing urogynecologic surgery. The primary outcome measure was symptomatic urinary tract infection within 2 weeks after surgery. The secondary outcomes included culture-proven urinary tract infection at 2 and 6 weeks after surgery, symptomatic urinary tract infections at 6 weeks after surgery, any surgical site infection at 2 weeks after surgery, and patient-reported vaginal irritation after surgery. We required 58 participants per arm to demonstrate noninferiority of chlorhexidine vs iodine (margin of relative risk of <1.5 for the upper limit of 95% confidence interval) between groups for the primary outcome., Results: A total of 119 participants (61 in the chlorhexidine group and 58 in the iodine group) completed the primary outcome and were included in the analyses. There was no difference in the groups' demographic characteristics, medical history, operations performed, or perioperative factors. Chlorhexidine was not inferior to iodine concerning the primary outcome, symptomatic urinary tract infection at 2 weeks after surgery (10% vs 17%; relative risk, 0.6; 95% confidence interval [-∞, 1.3]). Furthermore, chlorhexidine was not inferior to iodine for the secondary urinary tract infection outcomes (culture-proven urinary tract infection at 2 and 6 weeks after surgery and symptomatic urinary tract infection at 6 weeks after surgery). Groups were similar in terms of surgical site infection (overall 3/119 [2.5%]) and presence of any vaginal irritation (4/54 [7.4%], for both groups)., Conclusion: Chlorhexidine was not inferior to iodine for vaginal antisepsis before urogynecologic surgery concerning urinary tract infection. Given the similar postoperative urinary tract infection rates demonstrated in this study and the lack of difference in vaginal irritation, chlorhexidine seemed to be a safe and reasonable option for vaginal antisepsis before surgical procedures. Additional studies are needed to further examine surgical site infection., (Copyright © 2021 Elsevier Inc. All rights reserved.)
- Published
- 2022
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10. The effect of mouthrinses on severe acute respiratory syndrome coronavirus 2 viral load: A systematic review.
- Author
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Silva A, Azevedo M, Sampaio-Maia B, and Sousa-Pinto B
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- Humans, Mouthwashes pharmacology, Mouthwashes therapeutic use, Povidone-Iodine pharmacology, Povidone-Iodine therapeutic use, Viral Load, COVID-19, SARS-CoV-2
- Abstract
Background: Considering that the oral cavity is a major entryway and reservoir for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the aim of the authors was to perform a systematic review of in vivo and in vitro studies to assess the effectiveness of mouthrinses on SARS-CoV-2 viral load., Types of Studies Reviewed: The authors searched PubMed, Web of Science, Scopus, MedRxiv, and bioRxiv databases, including in vitro and in vivo studies assessing the virucidal effect of mouthrinses on SARS-CoV-2 or surrogates. From a total of 1,622 articles retrieved, the authors included 39 in this systematic review., Results: Povidone-iodine was the most studied mouthrinse (14 in vitro and 9 in vivo studies), frequently showing significant reductions in viral load in in vitro assays. Similarly, cetylpyridinium chloride also showed good results, although it was evaluated in fewer studies. Chlorhexidine gluconate and hydrogen peroxide showed conflicting results on SARS-CoV-2 load reduction in both in vitro and in vivo studies., Practical Implications: Povidone-iodine-based mouthrinses appear to be the best option as an oral prerinse in the dental context for SARS-CoV-2 viral load reduction. Although the results of primary studies are relevant, there is a need for more in vivo studies on mouthrinses, in particular, randomized controlled clinical trials, to better understand their effect on SARS-CoV-2 viral load and infection prevention., (Copyright © 2022 American Dental Association. Published by Elsevier Inc. All rights reserved.)
- Published
- 2022
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11. Groin Wound Infection after Vascular Exposure (GIVE) Risk Prediction Models: Development, Internal Validation, and Comparison with Existing Risk Prediction Models Identified in a Systematic Literature Review.
- Author
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Gwilym BL, Ambler GK, Saratzis A, and Bosanquet DC
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- Aged, Anti-Infective Agents, Local therapeutic use, Area Under Curve, Blood Vessel Prosthesis, Chlorhexidine therapeutic use, Female, Humans, Logistic Models, Male, Middle Aged, Multivariate Analysis, Observational Studies as Topic, Povidone-Iodine therapeutic use, Probability, ROC Curve, Regression Analysis, Risk Assessment methods, Risk Factors, Endovascular Procedures adverse effects, Groin surgery, Surgical Wound Infection etiology
- Abstract
Objective: This study aimed to develop and internally validate risk prediction models for predicting groin wound surgical site infections (SSIs) following arterial intervention and to evaluate the utility of existing risk prediction models for this outcome., Methods: Data from the Groin wound Infection after Vascular Exposure (GIVE) multicentre cohort study were used. The GIVE study prospectively enrolled 1 039 consecutive patients undergoing an arterial procedure through 1 339 groin incisions. An overall SSI rate of 8.6% per groin incision, and a deep/organ space SSI rate of 3.8%, were reported. Eight independent predictors of all SSIs, and four independent predictors of deep/organ space SSIs were included in the development and internal validation of two risk prediction models. A systematic search of the literature was conducted to identify relevant risk prediction models for their evaluation., Results: The "GIVE SSI risk prediction model" ("GIVE SSI model") and the "GIVE deep/organ space SSI risk prediction model" ("deep SSI model") had adequate discrimination (C statistic 0.735 and 0.720, respectively). Three other groin incision SSI risk prediction models were identified; both GIVE risk prediction models significantly outperformed these other risk models in this cohort (C statistic 0.618 - 0.629; p < .050 for inferior discrimination in all cases)., Conclusion: Two models were created and internally validated that performed acceptably in predicting "all" and "deep" groin SSIs, outperforming current existing risk prediction models in this cohort. Future studies should aim to externally validate the GIVE models., (Copyright © 2021 European Society for Vascular Surgery. Published by Elsevier B.V. All rights reserved.)
- Published
- 2021
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12. Prevention of Surgical Site Infection in Lumbar Instrumented Fusion Using a Sterile Povidone-Iodine Solution.
- Author
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Carballo Cuello CM, Fernández-de Thomas RJ, De Jesus O, De Jesús Espinosa A, and Pastrana EA
- Subjects
- Adult, Aged, Female, Humans, Lumbar Vertebrae, Male, Middle Aged, Retrospective Studies, Therapeutic Irrigation methods, Anti-Infective Agents, Local therapeutic use, Povidone-Iodine therapeutic use, Spinal Fusion adverse effects, Surgical Wound Infection prevention & control
- Abstract
Background: Surgical site infection (SSI) is a well-documented complication in patients who undergo posterior spine instrumentation with most studies reporting an incidence of 1%-12%. Some studies have documented that a diluted sterile povidone-iodine (PVI) solution can be safely used in posterior spinal fusion surgeries as an antiseptic; in this study, we analyzed its effectiveness in reducing SSI., Methods: This retrospective study consisted of consecutive patients who underwent elective posterior lumbar instrumentation performed by a single surgeon from 2016 to 2019. In the first 134 patients, wounds were irrigated before arthrodesis and closure with 1 L of 0.9% normal saline solution; in the subsequent 144 patients, wound irrigation was with a solution of 35 mL of sterile 10% PVI. Both groups were analyzed to determine if wound irrigation with sterile PVI solution decreased SSIs., Results: There were 9 (6.7%) SSIs in the 0.9% normal saline solution group versus 1 (0.7%) SSI in the PVI group (P = 0.008). PVI solution had a relative risk for SSI of 0.093 (P = 0.008) and an adjusted odds ratio of 0.113 (P = 0.05). Increased body mass index and posterolateral spine fusion with laminectomy were significant risk factors for SSI (P = 0.04 and P = 0.030, respectively)., Conclusions: Wound irrigation with PVI solution significantly reduced SSI in elective posterior lumbar instrumentation cases. Subgroup analysis provided significant results to recommend use of PVI solution for SSI prevention, particularly in overweight and obese patients. We also recommend its use in patients with risk factors for SSI, such as longer operative time and unintended durotomy., (Copyright © 2021 Elsevier Inc. All rights reserved.)
- Published
- 2021
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13. Preanesthetic Povidone-Iodine gargles for patients with COVID-19.
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Suresh V, Sharma S, and Aggarwal A
- Subjects
- Administration, Oral, Chlorhexidine therapeutic use, Cross Infection prevention & control, Humans, Pneumonia, Ventilator-Associated prevention & control, Anti-Infective Agents, Local administration & dosage, Anti-Infective Agents, Local therapeutic use, COVID-19 therapy, Mouthwashes, Povidone-Iodine administration & dosage, Povidone-Iodine therapeutic use, Preanesthetic Medication methods
- Published
- 2020
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14. Seven recommendations to rescue the patients and reduce the mortality from COVID-19 infection: An immunological point of view.
- Author
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Kronbichler A, Effenberger M, Eisenhut M, Lee KH, and Shin JI
- Subjects
- Anti-Bacterial Agents therapeutic use, Betacoronavirus, COVID-19, Coronavirus Infections immunology, Cytokine Release Syndrome virology, Humans, Hydroxychloroquine therapeutic use, Lung physiopathology, Morbidity, Mouthwashes, Nasal Sprays, Pandemics, Plant Preparations therapeutic use, Pneumonia, Viral immunology, Povidone-Iodine therapeutic use, SARS-CoV-2, Sambucus chemistry, Smoking Cessation, Steroids therapeutic use, Coronavirus Infections mortality, Coronavirus Infections therapy, Pneumonia, Viral mortality, Pneumonia, Viral therapy
- Abstract
Now COVID-19 is causing a severe public health emergency and the mortality is rapidly increasing all over the world. In the current pandemic era, although there have been many efforts to diagnose a number of patients with symptoms or close contacts, there is no definite guideline for the initial therapeutic approach for them and therefore, many patients have been dying due to a hyperinflammatory immunological reaction labeled as "cytokine storm". Severe patients are hospitalized and the treatment is done, though they have not been established yet. Currently, however, no treatment is provided for those who are isolated at home or shelter until they get severe symptoms, which will increase the harms to the patients. In this review, we discuss some important points dedicated to the management of patients with COVID-19, which should help reducing morbidity and mortality. In this era, we suggest 7 recommendations to rescue the patients and to reduce the morbidity and mortality due to COVID-19 based on the immunological point of view., Competing Interests: Declaration of Competing Interest All authors confirm to have no actual or potential conflict of interests. The opinions described in this manuscript are those from authors and do not represent the opinions of the journal or other companies., (Copyright © 2020 Elsevier B.V. All rights reserved.)
- Published
- 2020
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15. Consideration of povidone-iodine as a public health intervention for COVID-19: Utilization as "Personal Protective Equipment" for frontline providers exposed in high-risk head and neck and skull base oncology care.
- Author
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Mady LJ, Kubik MW, Baddour K, Snyderman CH, and Rowan NR
- Subjects
- Betacoronavirus, COVID-19, Coronavirus Infections transmission, Cross Infection therapy, Humans, Medical Oncology, Pandemics, Pneumonia, Viral transmission, Public Health, SARS-CoV-2, Skull Base, Anti-Infective Agents, Local therapeutic use, Coronavirus Infections epidemiology, Cross Infection prevention & control, Head and Neck Neoplasms, Personal Protective Equipment, Pneumonia, Viral epidemiology, Povidone-Iodine therapeutic use
- Abstract
Competing Interests: Declaration of Competing Interest The authors declared that there is no conflict of interest.
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- 2020
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16. Olanexidine gluconate versus povidone-iodine for preventing surgical-site infection in orthopaedic surgery: A retrospective study.
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Asukai M, Ohishi T, Fujita T, Suzuki D, Nishida T, Sugiura K, and Matsuyama Y
- Subjects
- Adult, Aged, Aged, 80 and over, Female, Humans, Male, Middle Aged, Retrospective Studies, Anti-Infective Agents, Local therapeutic use, Biguanides therapeutic use, Glucuronates therapeutic use, Orthopedic Procedures, Povidone-Iodine therapeutic use, Surgical Wound Infection microbiology, Surgical Wound Infection prevention & control
- Abstract
Background: Olanexidine gluconate (OLG) is a newly developed skin antiseptic, which is effective against a broad range of bacteria, including methicillin-resistant Staphylococcus aureus and vancomycin-resistant Enterococcus. The purpose of this study was to evaluate the bactericidal efficacy and safety of OLG in orthopaedic surgery., Methods: This retrospective study included a total of 1103 patients who underwent clean orthopaedic surgery. They were divided into two groups: 556 patients who were treated with OLG (OLG group), and 547 patients who were treated with povidone-iodine (PVP-I) (PVP-I group). The efficacy and the safety outcomes were measured as the rate of surgical-site infection (SSI) within 30 days after surgery and the rate of adverse skin reaction, respectively., Results: There was no significant difference between the OLG group and PVP-I group (1.80% vs. 2.38%; p = 0.50) based on the overall rate of SSI. Also, there was no significant difference in both superficial incisional infections (1.08% vs. 2.01%; p = 0.21) and deep incisional infections (0.72% vs. 0.37%; p = 0.35). The overall rate of adverse skin reaction was significantly higher in the OLG group than in the PVP-I group (2.16% vs. 0.73%; p = 0.047)., Conclusions: This retrospective study demonstrated that OLG has an efficacy similar to PVP-I in preventing SSI in clean orthopaedic surgery. However, adverse skin reactions at the application site of OLG requires more attention., (Copyright © 2019. Published by Elsevier B.V.)
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- 2019
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17. Burns surgery antiseptic preparation: A UK national survey.
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Thakkar M, Wearn C, Al-Himdani S, Sack A, Sen S, and Estela C
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- Chlorhexidine therapeutic use, Humans, Povidone-Iodine therapeutic use, Surgical Procedures, Operative methods, Surveys and Questionnaires, United Kingdom, Anti-Infective Agents, Local therapeutic use, Burns surgery, Practice Patterns, Physicians', Wound Infection prevention & control
- Published
- 2019
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18. Povidone-iodine 1% is the most effective vaginal antiseptic for preventing post-cesarean endometritis: a systematic review and network meta-analysis.
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Roeckner JT, Sanchez-Ramos L, Mitta M, Kovacs A, and Kaunitz AM
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- Cetrimonium therapeutic use, Chlorhexidine therapeutic use, Female, Humans, Metronidazole therapeutic use, Network Meta-Analysis, Anti-Infective Agents, Local therapeutic use, Cesarean Section, Endometritis prevention & control, Povidone-Iodine therapeutic use
- Abstract
Background: Direct comparison metaanalyses have reported benefits with presurgical vaginal preparation before cesarean delivery for the reduction of endometritis. These reports did not perform a multitreatment comparison of the various antiseptic solutions assessed in previous studies., Objective: The purpose of this study was to review the literature systematically and quantitate and summarize indirectly the comparative efficacy of antiseptic formulations and their concentrations that are used for the preparation of the vagina before cesarean delivery in the prevention of endometritis and other infectious complications., Study Design: We used MEDLINE, EMBASE (from their inception to November 2018) and Cochrane databases, biographies, and conference proceedings. We used randomized clinical trials of patients who underwent surgical preparation of the vagina with antiseptic formulations before cesarean delivery with the aim of reducing the risk of infectious morbidity. Our systematic review was registered and followed the Preferred Reporting Items for Systematic Review and Meta-analysis Extension for network meta-analysis guidelines. Network meta-analysis was performed with computerized software and used user-written programs to assess consistency, inconsistency, ranking probabilities, and graphing results. Direct and indirect pairwise comparisons of the various formulations and their concentrations were performed with the use of multivariate random-effects models and metaregression. A frequentist inference method was employed for the fitted model to estimate the ranking probabilities. Subgroup analyses for patients in labor, not in labor, and with ruptured membranes were conducted., Results: For the prevention of endometritis, we identified 23 studies that comprised 7097 women who were allocated to the following treatments: povidone-iodine (1%, 5%, 10%), chlorhexidine (0.2%, 0.4%), metronidazole gel, cetrimide, or normal saline solution/no treatment. Direct and indirect pairwise comparisons indicated that, when compared with saline solution or no treatment, all antiseptic formulations decreased rates of endometritis (5.2% vs 9.1%; odds ratio, 0.48; 95% confidence interval, 0.35-0.65; 22 studies/6994 women). Individually, povidone-iodine (odds ratio, 0.43; 95% confidence interval, 0.28-0.64; 16 studies/5968 women), cetrimide (odds ratio, 0.34; 95% confidence interval, 0.13-0.90; 1 study/200 women), and metronidazole (odds ratio, 0.38; 95% confidence interval, 0.16-0.90; 1 study/224 women) significantly reduced the risk of endometritis. Rankings of vaginal preparations indicated that povidone-iodine 1% had the highest probability (72.7%) of being the most effective treatment for the prevention of endometritis. For the secondary outcomes of postoperative wound infection and fever, a significant reduction was found only with povidone-iodine (odds ratio, 0.61; 95% confidence interval, 0.48-0.78; 16 studies/5968 women; and odds ratio, 0.58; 95% confidence interval, 0.40-0.83; 12 studies/4667 women). Subgroup analyses also found that povidone-iodine significantly reduced risk of endometritis for women in labor (odds ratio, 0.42; 95% confidence interval, 0.20-0.88; 5 studies/1211 women), with ruptured membranes(odds ratio, 0.21; 95% confidence interval, 0.10-0.44; 4 studies/476 women), and undergoing planned cesarean delivery (odds ratio, 0.39; 95% confidence interval, 0.27-0.57; 8 studies/1825 women)., Conclusion: Among patients who underwent cesarean delivery, presurgical vaginal irrigation with povidone-iodine had the highest probability of reducing the risk of endometritis, postoperative wound infections, and fever., (Copyright © 2019 Elsevier Inc. All rights reserved.)
- Published
- 2019
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19. Pilot Study to Evaluate the Adjunct Use of a Povidone-Iodine Topical Antiseptic in Patients with Soft Tissue Abscesses.
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Olson AS, Rosenblatt L, Salerno N, Odette J, Ren R, Emanuel T, Michalek J, Liu Q, Du L, Jahangir K, and Schmitz GR
- Subjects
- Adult, Anti-Infective Agents, Local pharmacology, Anti-Infective Agents, Local therapeutic use, Drainage, Female, Humans, Male, Methicillin-Resistant Staphylococcus aureus drug effects, Methicillin-Resistant Staphylococcus aureus pathogenicity, Middle Aged, Povidone-Iodine therapeutic use, Treatment Outcome, Wound Healing drug effects, Povidone-Iodine pharmacology, Soft Tissue Infections drug therapy
- Abstract
Background: Povidone-iodine (PVP-I) antiseptic solutions have been shown to be effective against methicillin-resistant Staphylococcal aureus, a common cause of superficial skin abscesses., Objectives: Our objective was to study the feasibility of using PVP-I as a treatment adjunct in patients with superficial skin abscesses and determine if it confers any benefit over incision and drainage (I&D) alone., Methods: This was a randomized controlled pilot study of adult patients with an uncomplicated skin abscess. Patients were randomized to PVP-I or standard treatment. All patients had I&D and abscess packing. Patients randomized to PVP-I were instructed on daily application of the agent to hands, wound, and surrounding skin with dressing changes. Subjects returned at 48-72 h and 7-10 days and followed-up by phone at 30 days. The primary outcome was clinical cure 7-10 days after I&D. The secondary outcomes were rate of development of new skin lesions and spread in household contacts within 30 days., Results: Clinical cure occurred in 91.3% of patients in the standard group vs. 88.2% of patients in the PVP-I group (difference, 3.1%; 95% confidence interval [CI] -10.7 to 16.8; p = 0.53). There was a significantly higher adverse event rate in the group who received PVP-I (59.6%) vs. standard care (26.5%) (difference 33.1%, 95% CI 13.2-50.2; p < 0.001)., Conclusions: There was no difference in clinical cure rates among patients using PVP-I (88.2%) vs. standard care (91.3%) after I&D. There were no major adverse events, but the addition of PVP-I was commonly associated with local skin irritation., (Published by Elsevier Inc.)
- Published
- 2019
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20. No role for antiseptics in routine pin site care in Ilizarov fixators: A randomised prospective single blinded control study.
- Author
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Subramanyam KN, Mundargi AV, Potarlanka R, and Khanchandani P
- Subjects
- Adult, Aged, Bandages, Female, Humans, Ilizarov Technique adverse effects, Male, Middle Aged, Prospective Studies, Prosthesis-Related Infections microbiology, Single-Blind Method, Treatment Outcome, Young Adult, Anti-Infective Agents, Local therapeutic use, External Fixators microbiology, Ilizarov Technique instrumentation, Povidone-Iodine therapeutic use, Prosthesis-Related Infections prevention & control, Staphylococcal Infections prevention & control, Surgical Wound Infection prevention & control
- Abstract
Introduction: Pin site infection is the commonest complication of Ilizarov external fixation. The aim of the study was to examine if use of antiseptics was superior over control and further if daily dressing was superior to weekly dressing in regular pin site care in reducing the burden of pin site infection in Ilizarov fixators., Patients and Methods: A total of 114 patients (2363 pin sites) were randomised to receive regular pin site care alone (30 patients, 638 pin sites) or with additional application of povidone iodine (27 patients, 561 pin sites), silver sulfadiazine (27 patients, 570 pin sites) and chlorhexidine (30 patients, 594 pin sites). The pin tracts were sub-randomised to receive daily (1212 pin sites) or weekly (1151 pin sites) dressings. The primary outcome was pin site infection days rate across all four groups. The secondary outcomes were - mean duration to first episode of infection, differences between daily and weekly dressing groups, mean duration of antibiotic therapy and incidence of re-interventions and sequelae. We also recorded frequency of bacterial pathogens in all microbiological samples submitted. Block randomization using computer-generated random numbers was used. The assessor of outcome was blinded., Results: All patients completed the study. Pin site infection rate days per 1000 pin site days observed was marginally less in chlorhexidine group, but was not statistically significant compared to other antiseptics and control group (Absolute value in control, povidone iodine, silver sulphadiazine and chlorhexidine groups were respectively 2.04 ± 4.27, 2.04 ± 3.65, 1.85 ± 3.37, 1.37 ± 2.35, p value 0.92). Daily dressing category showed slightly less pin site infection days rate within each group and overall, but this was also not statistically significant (1.56 ± 3.99 versus 2.10 ± 5.1, p value 0.35). There was no statistically significant difference among the groups with regard to other secondary outcomes. Methicillin Sensitive Staphylococcus aureus was the most common bacterial pathogen isolated., Conclusion: Use of antiseptics does not offer any advantage in regular pin site care in Ilizarov external fixation and daily pin site care is not superior to weekly pin site care. Empirical therapy in early and low grade pin site infections must be targeted against Staphylococcus., (Copyright © 2019 Elsevier Ltd. All rights reserved.)
- Published
- 2019
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21. One percent chlorhexidine-alcohol for preventing central venous catheter-related infection during intensive chemotherapy for patients with haematologic malignancies.
- Author
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Ohtake S, Takahashi H, Nakagawa M, Uchino Y, Miura K, Iriyama N, Nakayama T, Hatta Y, and Takei M
- Subjects
- Adolescent, Adult, Aged, Catheterization, Central Venous, Central Venous Catheters adverse effects, Chemotherapy-Induced Febrile Neutropenia blood, Chemotherapy-Induced Febrile Neutropenia microbiology, Chlorhexidine therapeutic use, Disinfection methods, Equipment Contamination, Ethanol, Female, Humans, Male, Middle Aged, Povidone-Iodine therapeutic use, Retrospective Studies, Skin microbiology, Anti-Infective Agents, Local therapeutic use, Catheter-Related Infections drug therapy, Catheter-Related Infections prevention & control, Central Venous Catheters microbiology, Chlorhexidine analogs & derivatives, Hematologic Neoplasms drug therapy
- Abstract
A central venous catheter (CVC) is a catheter placed into a large vein, and is used for chemotherapy administration. However, there is little confirmatory data on which antiseptic-such as chlorhexidine or povidone-iodine (PI) -is more protective against CVC-related infectious complications in patients receiving intensive chemotherapy. We aimed to compare the effectiveness of 1% chlorhexidine gluconate in 70% alcohol (CH) vs. PI for skin disinfection before CVC insertion in patients receiving intensive chemotherapy. Methods We used either CH or 10% PI as skin antiseptics before CVC insertion, and assessed which agent was more protective against CVC-related infection. The participants were 112 patients with haematologic malignancies who underwent chemotherapy; a total of 292 CVCs were inserted over this period. Blood cultures were obtained when febrile neutropenia occurred. The CVC was removed and the catheter-tip qualitatively cultured when catheter-related infection was suspected. The cumulative incidence of febrile neutropenia, microbial growth from blood or catheter-tip culture, and catheter-related blood stream infection (CRBSI) was evaluated retrospectively. A univariate Cox proportional hazards model showed that CH significantly alleviated infectious complications. Notably, no case of CRBSI occurred in the CH group. Multivariate analysis, adjusted for prolonged neutropenia (>15 days) and older age (>52 years), also showed significant reduction in the cumulative incidence of microbial growth from catheter-tips in the CH group (hazard ratio = 0.146, 95% confidence interval: 0.023-0.502, p = 0.0008). Disinfection using CH, compared with PI, can potentially decrease catheter-related infection without causing adverse skin reactions in patients with haematologic malignancies., (Copyright © 2018 Japanese Society of Chemotherapy and The Japanese Association for Infectious Diseases. Published by Elsevier Ltd. All rights reserved.)
- Published
- 2018
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22. Reimplantation of an extruded osteoarticular segment of the femur: Case series and in vitro study in a rat model.
- Author
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Li T, Yang ZZ, Peng MZ, Zhou XJ, Liu ZY, Rui BY, Li Q, Guo SC, Xiao M, and Wang JW
- Subjects
- Adult, Animals, Anti-Infective Agents, Local therapeutic use, Disease Models, Animal, Female, Humans, Male, Middle Aged, Povidone-Iodine therapeutic use, Rats, Rats, Sprague-Dawley, Sterilization, Debridement methods, Femoral Fractures surgery, Fractures, Open surgery, Limb Salvage, Replantation methods, Surgical Wound Infection prevention & control
- Abstract
Background: The treatment of open femur fractures with reimplantation of large extruded segments remains one of the most difficult clinical management scenarios. The situation is even complicated when the extruded segments contains a large osteoarticular segment and no consensus exist about the efficient sterilization. We successfully managed five cases of open femur fracture by reimplantation of a large osteoarticular segment. While the outcomes were favourable, we performed an in vitro investigation in a rat model to determine whether the bone segment preparation strategy was optimal., Materials and Methods: After meticulous debridement and sterilization with povidone-iodine scrub/orthopaedic antibiotic solution, osteoarticular segments of the femur were reimplanted successfully in five patients with Gustilo-Anderson IIIa-IIIb fractures. Furthermore, in vitro study performed to assess the relative efficacy of various methods of sterilization employed osteoarticular segments of rat femurs. After contamination, osteoarticular segments were treated via one of the following protocols: (1) saline rinse; (2) povidone-iodine scrub and saline rinse; (3) povidone-iodine scrub and autoclaving; (4) povidone-iodine scrub and immersion in antibiotic solution; (5) povidone-iodine scrub and immersion in povidone-iodine solution; or (6) povidone-iodine scrub and gamma-irradiation. The osteoarticular segments were then cultured and finally evaluated for infection and morphological changes., Results: At the mean 40 month follow-up, there were no infection in the patients and the fractures achieved completed union. For the basic research, only approaches involving povidone-iodine scrub with autoclaving or antibiotic solution immersion were 100% effective in eliminating bacterial growth. Furthermore, povidone-iodine scrub with antibiotic solution immersion preserved the articular surface morphology., Conclusion: Our study suggests that reimplantation of extruded osteoarticular segments of long bone may represent a feasible alternative to amputation. This is the first description of such a technique and its long-term outcomes in the clinical setting, which were corroborated with the outcomes of in vitro investigation in a rat model, concluding that contaminated extruded osteoarticular segments can be adequately sterilized for reimplantation by cleaning with povidone-iodine scrub followed by brief soaking in antibiotic solution. However, it remains unclear whether the antibacterial efficacy of different sterilizations noted in vitro is reflected in vivo, warranting further research., (Copyright © 2017. Published by Elsevier Ltd.)
- Published
- 2017
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23. A randomized open-label controlled trial of chlorhexidine-alcohol vs povidone-iodine for cesarean antisepsis: the CAPICA trial.
- Author
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Springel EH, Wang XY, Sarfoh VM, Stetzer BP, Weight SA, and Mercer BM
- Subjects
- Adult, Endometritis epidemiology, Female, Humans, Pregnancy, Surgical Wound Infection epidemiology, Young Adult, Anti-Infective Agents, Local therapeutic use, Cesarean Section, Chlorhexidine therapeutic use, Povidone-Iodine therapeutic use, Preoperative Care, Surgical Wound Infection prevention & control
- Abstract
Background: Identification of optimal surgical site antisepsis preparations may reduce cesarean-related surgical site infections. Two recently published investigations examined efficacy of chlorhexidine-alcohol and iodine-alcohol preparations. No previous randomized controlled trial has compared chlorhexidine-alcohol to povidone-iodine aqueous scrub and paint in reduction of cesarean-related surgical site infection., Objective: The purpose of the study was to determine if chlorhexidine-alcohol would result in fewer surgical site infections than povidone-iodine when used as skin antisepsis preparation prior to cesarean delivery., Study Design: This study was a single-center pragmatic randomized controlled trial at an urban tertiary care institution to compare chlorhexidine-alcohol 26-mL single-step applicator to povidone-iodine aqueous scrub and paint 236-mL wet skin tray as preoperative skin antiseptic preparation for women undergoing cesarean delivery. Patients were eligible for study participation if they could provide informed consent in English or Spanish, were ≥18 years of age, did not have clinical chorioamnionitis, were unlikely to be lost to follow-up, and had no sensitivities to chlorhexidine, betadine, or iodine. Treatment was assigned by computer-generated simple 1:1 randomization immediately before skin preparation. The primary outcome was surgical site infection occurring within 30 days of cesarean delivery including ≥1 of: superficial or deep surgical site infection, or endometritis, according to Centers for Disease Control and Prevention definitions. Analysis was by intent to treat. Categorical outcomes were compared using Fisher exact test. The Wilcoxon rank-sum test was performed for continuous outcomes. This trial was institutional review board approved and registered at ClinicalTrials.gov (NCT02202577)., Results: In all, 932 subjects (461 assigned to chlorhexidine-alcohol, 471 assigned to povidone-iodine) were randomized from February 2013 through May 2016. Rate of follow-up evaluation after 30 days was 99% (455) in the chlorhexidine-alcohol group and 97% (455) in the povidone-iodine group. Surgical site infection occurred in 29 (6.3%) of the chlorhexidine-alcohol group and 33 (7.0%) in the povidone-iodine group (P = .38). The rates of individual components of the primary outcome were as follows: superficial surgical site infection (4.6% v 5.5%; P = .55), deep surgical site infection (0.0% v 0.4%; P = .50), and endometritis (1.7% v 1.1%; P = .42) in chlorhexidine-alcohol vs povidone-iodine arms, respectively. All results were similar in per protocol analysis., Conclusion: Preoperative antiseptic skin preparation with chlorhexidine-alcohol 26-mL single-step applicator before cesarean did not result in less frequent surgical site infection when compared with povidone-iodine aqueous scrub and paint 236-mL wet skin preparation tray. Povidone-iodine should still be considered as acceptable for preoperative surgical site antisepsis for cesarean delivery., (Copyright © 2017 Elsevier Inc. All rights reserved.)
- Published
- 2017
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24. Vascular catheter infections: time to get technical.
- Author
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Chopra V and Saint S
- Subjects
- Female, Humans, Male, Anti-Infective Agents, Local therapeutic use, Antisepsis methods, Catheter-Related Infections prevention & control, Chlorhexidine therapeutic use, Ethanol therapeutic use, Povidone-Iodine therapeutic use, Vascular Access Devices
- Published
- 2015
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25. Skin antisepsis with chlorhexidine-alcohol versus povidone iodine-alcohol, with and without skin scrubbing, for prevention of intravascular-catheter-related infection (CLEAN): an open-label, multicentre, randomised, controlled, two-by-two factorial trial.
- Author
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Mimoz O, Lucet JC, Kerforne T, Pascal J, Souweine B, Goudet V, Mercat A, Bouadma L, Lasocki S, Alfandari S, Friggeri A, Wallet F, Allou N, Ruckly S, Balayn D, Lepape A, and Timsit JF
- Subjects
- Aged, Catheterization, Central Venous methods, Catheterization, Peripheral methods, Catheters, Indwelling, Drug Therapy, Combination, Female, Humans, Intensive Care Units, Male, Middle Aged, Treatment Outcome, Anti-Infective Agents, Local therapeutic use, Antisepsis methods, Catheter-Related Infections prevention & control, Chlorhexidine therapeutic use, Ethanol therapeutic use, Povidone-Iodine therapeutic use, Vascular Access Devices
- Abstract
Background: Intravascular-catheter-related infections are frequent life-threatening events in health care, but incidence can be decreased by improvements in the quality of care. Optimisation of skin antisepsis is essential to prevent short-term catheter-related infections. We hypothesised that chlorhexidine-alcohol would be more effective than povidone iodine-alcohol as a skin antiseptic to prevent intravascular-catheter-related infections., Methods: In this open-label, randomised controlled trial with a two-by-two factorial design, we enrolled consecutive adults (age ≥18 years) admitted to one of 11 French intensive-care units and requiring at least one of central-venous, haemodialysis, or arterial catheters. Before catheter insertion, we randomly assigned (1:1:1:1) patients via a secure web-based random-number generator (permuted blocks of eight, stratified by centre) to have all intravascular catheters prepared with 2% chlorhexidine-70% isopropyl alcohol (chlorhexidine-alcohol) or 5% povidone iodine-69% ethanol (povidone iodine-alcohol), with or without scrubbing of the skin with detergent before antiseptic application. Physicians and nurses were not masked to group assignment but microbiologists and outcome assessors were. The primary outcome was the incidence of catheter-related infections with chlorhexidine-alcohol versus povidone iodine-alcohol in the intention-to-treat population. This study is registered with ClinicalTrials.gov, number NCT01629550 and is closed to new participants., Findings: Between Oct 26, 2012, and Feb 12, 2014, 2546 patients were eligible to participate in the study. We randomly assigned 1181 patients (2547 catheters) to chlorhexidine-alcohol (594 patients with scrubbing, 587 without) and 1168 (2612 catheters) to povidone iodine-alcohol (580 patients with scrubbing, 588 without). Chlorhexidine-alcohol was associated with lower incidence of catheter-related infections (0·28 vs 1·77 per 1000 catheter-days with povidone iodine-alcohol; hazard ratio 0·15, 95% CI 0·05-0·41; p=0·0002). Scrubbing was not associated with a significant difference in catheter colonisation (p=0·3877). No systemic adverse events were reported, but severe skin reactions occurred more frequently in those assigned to chlorhexidine-alcohol (27 [3%] patients vs seven [1%] with povidone iodine-alcohol; p=0·0017) and led to chlorhexidine discontinuation in two patients., Interpretation: For skin antisepsis, chlorhexidine-alcohol provides greater protection against short-term catheter-related infections than does povidone iodine-alcohol and should be included in all bundles for prevention of intravascular catheter-related infections., Funding: University Hospital of Poitiers, CareFusion., (Copyright © 2015 Elsevier Ltd. All rights reserved.)
- Published
- 2015
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26. [Congenital chylothorax: rapid and complete response to polyvidone iodine].
- Author
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Hmami F, Oulmaati A, Bouchikhi C, Banani A, and Bouharrou A
- Subjects
- Chylothorax congenital, Female, Humans, Infant, Newborn, Injections, Pleural Effusion etiology, Anti-Infective Agents, Local therapeutic use, Chylothorax drug therapy, Pleural Effusion drug therapy, Povidone-Iodine therapeutic use
- Abstract
Idiopathic congenital chylothorax refers to abnormal accumulation of lymphatic fluid within the pleural space due the disruption of the thoracic duct or its lymphatic tributaries. It is a relatively rare disease and a cause of neonatal respiratory distress with major nutritional and immunological consequences. Therefore, it is critical to decrease pleural effusion promptly. Conservative treatment is always started as soon as the diagnosis is made, and refractory cases require chemical pleurodesis or surgery. However, the choice and timing of therapeutic escalation is not clear in the neonatal period and long waiting periods may have adverse consequences for the baby. We report a case of congenital idiopathic chylothorax who did not respond to conservative treatment after 18 days in whom one intrapleural injection of 5 mL of 4% concentrated Betadine stopped the pleural effusion promptly, effectively, and definitively, with no side effects observed, thus challenging such delayed administration., (Copyright © 2014 Elsevier Masson SAS. All rights reserved.)
- Published
- 2014
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27. They had me in stitches: a Grand Canyon river guide's case report and a review of wilderness wound management literature.
- Author
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Spano SJ and Dimock B
- Subjects
- Debridement, Humans, Male, Povidone-Iodine therapeutic use, Rivers, Therapeutic Irrigation, Wound Healing, Wounds, Penetrating therapy, Leg Injuries therapy, Wilderness Medicine methods
- Abstract
We present a case of failed conservative management of a traumatic wound sustained in a wilderness setting. The patient was initially treated with a povidone-iodine scrub, suture closure, and expectant management by 2 physicians who were paying clients on a multiday river rafting expedition. Empiric antibiotic coverage and irrigation of the dehisced wound were initiated several days after initial treatment. The patient arranged his own evacuation 8 days after injury. Hospitalization, intravenous (IV) antibiotics, and surgical debridement with wound vacuum placement led to a full recovery. This case presents several common wound care pitfalls. The sequelae to these pitfalls are more dramatic in a wilderness setting and underscore the importance of early aggressive management and considering prompt evacuation when treating wounds sustained in the wilderness., (© 2013 Wilderness Medical Society Published by Wilderness Medical Society All rights reserved.)
- Published
- 2014
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28. Povidone-iodine soaks for hand abscesses: a prospective randomized trial.
- Author
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Tosti R, Iorio J, Fowler JR, Gaughan J, Thoder JJ, and Schaffer AA
- Subjects
- Adult, Female, Humans, Male, Prospective Studies, Treatment Outcome, Abscess drug therapy, Anti-Infective Agents, Local therapeutic use, Hand, Povidone-Iodine therapeutic use, Surgical Wound Infection drug therapy
- Abstract
Purpose: To determine the effect of povidone-iodine soaks on outcomes of hand infections after operative drainage., Methods: We performed a single-center, prospective, randomized trial to evaluate 100 consecutive hand infections. Forty-nine patients received povidone-iodine soaks 3 times daily, and 51 patients received only daily dressing changes. Outcome measures were the number of operations, readmissions, reoperations for wound complications, and days spent in the hospital., Results: Patients treated with povidone soaks averaged 1.6 operations, and patients treated with daily dressing changes averaged 1.4 operations, a statistically insignificant difference. The mean number of operations was also not different between groups for the dorsal hand or dorsal finger abscess subcategories. No significant differences were found in length of stay, number of readmissions, or number of reoperations for wound complications., Conclusions: Povidone-iodine soaks are not helpful in the postoperative management of hand infections, Type of Study/level of Evidence: Therapeutic II., (Copyright © 2014 American Society for Surgery of the Hand. Published by Elsevier Inc. All rights reserved.)
- Published
- 2014
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29. Betadine irrigation and post-craniotomy wound infection.
- Author
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Patel KS, Goldenberg B, and Schwartz TH
- Subjects
- Adult, Aged, Anti-Bacterial Agents therapeutic use, Anti-Infective Agents, Local administration & dosage, Anti-Infective Agents, Local economics, Brain Neoplasms surgery, Drug Costs, Female, Humans, Logistic Models, Male, Middle Aged, Neurosurgical Procedures adverse effects, Povidone-Iodine administration & dosage, Povidone-Iodine economics, Surgical Wound Infection economics, Surgical Wound Infection microbiology, Therapeutic Irrigation, Anti-Infective Agents, Local therapeutic use, Craniotomy adverse effects, Povidone-Iodine therapeutic use, Surgical Wound Infection prevention & control
- Abstract
Object: The purpose of this study is to evaluate the efficacy of betadine irrigation in preventing postoperative wound infection in cranial neurosurgical procedures., Methods: A total of 473 consecutive cranial neurosurgical procedures, including craniotomies and burr hole procedures were retrospectively reviewed. Patients had either antibiotic irrigation or dilute betadine plus antibiotic irrigation prior to skin closure. Infection was determined by purulence noted on reoperation and confirmed with bacterial growth culture. One and three month postoperative infection rates were calculated. Statistical analysis was performed using Chi-squared tests., Results: This study included 404 patients. Betadine was used in 117 (29.0%). At 1 month after surgery, there was no difference in the rate of wound infection between the two groups (1.7% each). However, at 90 days, the betadine group had a 2.6% infection rate compared with 3.8% in the antibiotic group, indicating a 33% decrease in infection rates with the addition of betadine (p=.527). The small sample size of the study produced a low power and high beta error., Conclusions: In this small preliminary study, betadine decreased postoperative infection rates compared with antibiotic prophylaxis alone at 90 days but not 30 days. This was not statistically significant, but a larger sample size would lower the beta error and decrease confounding bias associated with group heterogeneity. The potential for betadine, a cheap, low toxicity antimicrobial, to decrease infection rates and reoperations for infection warrants a larger multicenter trial., (Copyright © 2014 Elsevier B.V. All rights reserved.)
- Published
- 2014
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30. Application of slightly acidic electrolyzed water for inactivating microbes in a layer breeding house.
- Author
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Hao XX, Li BM, Wang CY, Zhang Q, and Cao W
- Subjects
- Animal Husbandry, Animals, Benzalkonium Compounds therapeutic use, Electrolysis veterinary, Escherichia coli drug effects, Escherichia coli Infections microbiology, Escherichia coli Infections prevention & control, Female, Housing, Animal, Poultry Diseases microbiology, Povidone-Iodine therapeutic use, Salmonella drug effects, Salmonella Infections, Animal microbiology, Water administration & dosage, Chickens, Disinfectants therapeutic use, Disinfection, Escherichia coli Infections veterinary, Poultry Diseases prevention & control, Salmonella Infections, Animal prevention & control, Water chemistry
- Abstract
Lots of microorganisms exist in layer houses can cause bird diseases and worker health concerns. Spraying chemical disinfectants is an effective way to decontaminate pathogenic microorganisms in the air and on surfaces in poultry houses. Slightly acidic electrolyzed water (SAEW, pH 5.0-6.5) is an ideal, environmentally friendly broad-spectrum disinfectant to prevent and control bacterial or viral infection in layer farms. The purpose of this work was to investigate the cleaning effectiveness of SAEW for inactivating the microbes in layer houses. The effect of SAEW was evaluated by solid materials and surface disinfection in a hen house. Results indicate that SAEW with an available chlorine concentration of 250 mg/L, pH value of 6.19, and oxygen reduction potential of 974 mV inactivated 100% of bacteria and fungi in solid materials (dusts, feces, feather, and feed), which is more efficient than common chemical disinfectant such as benzalkonium chloride solution (1:1,000 vol/vol) and povidone-iodine solution (1:1,000 vol/vol). Also, it significantly reduced the microbes on the equipment or facility surfaces (P < 0.05), including floor, wall, feed trough, and water pipe surfaces. Moreover, SAEW effectively decreased the survival rates of Salmonella and Escherichia coli by 21 and 16 percentage points. In addition, spraying the target with tap water before disinfection plays an important role in spray disinfection.
- Published
- 2013
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31. [Iode poisoning after several bandages].
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Le Toux AL, Marliot C, Ramakers M, and Hazera P
- Subjects
- Electroencephalography, Humans, Hyperthyroidism chemically induced, Magnetic Resonance Imaging, Male, Middle Aged, Nervous System Diseases chemically induced, Povidone-Iodine therapeutic use, Shock, Septic complications, Shock, Septic drug therapy, Thyrotropin blood, Thyroxine blood, Anti-Infective Agents, Local poisoning, Bandages adverse effects, Hydrocarbons, Iodinated poisoning
- Published
- 2012
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32. Risk factors for surgical site infection in cervico-facial oncological surgery.
- Author
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Cunha TF, Soares Melancia TA, Zagalo Fernandes Ribeiro CM, Almeida de Brito JA, Abreu Miguel SS, and André Abreu Esteves Bogalhão do Casal D
- Subjects
- Adult, Aged, Aged, 80 and over, Amoxicillin-Potassium Clavulanate Combination therapeutic use, Anti-Bacterial Agents therapeutic use, Anti-Infective Agents, Local therapeutic use, Antibiotic Prophylaxis, Debridement, Disinfection statistics & numerical data, Drainage, Female, Forecasting, Humans, Length of Stay statistics & numerical data, Male, Middle Aged, Neoadjuvant Therapy, Povidone-Iodine therapeutic use, Preoperative Care, Prospective Studies, Reoperation, Risk Factors, Staphylococcal Infections diagnosis, Surgical Wound Infection microbiology, Surgical Wound Infection therapy, Tracheostomy statistics & numerical data, Head and Neck Neoplasms surgery, Surgical Wound Infection etiology
- Abstract
Introduction: Infection after head and neck oncological surgery is relatively frequent, and is associated with significant morbidity and mortality., Aim: The primary objective of this prospective study was to determine risk factors for Surgical Site Infection (SSI) in major head and neck cancer surgery., Patients and Methods: A population of 137 head and neck cancer patients, of the Portuguese Institute of Oncology Francisco Gentil (Lisbon, Portugal), was prospectively studied in order to ascertain the correlation between 31 known risk factors and the presence of SSI., Results: The rate of SSI was 10.9%, with all of the infections being of the deep incisional type. A discriminant analysis and multiple logistic regression methods identified pre-surgical tracheostomy (p < 0.001), previous surgery (p = 0.001) and length of pre-operative hospital stay (p < 0.001) as the most significant risk factors for surgical site infections., Conclusion: In order to minimize the risk of post-operative SSI in the context of head and neck cancer patients, particular attention should be paid to patients submitted to tracheostomy before surgery, to those submitted to previous oncological surgery, and to patients who are forced to remain in the hospital for prolonged periods of time before surgery., (Copyright © 2011 European Association for Cranio-Maxillo-Facial Surgery. Published by Elsevier Ltd. All rights reserved.)
- Published
- 2012
- Full Text
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33. Povidone-iodine and ophthalmia neonatorum.
- Author
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Scott WJ and Eck CD
- Subjects
- Female, Humans, Male, Anti-Bacterial Agents administration & dosage, Anti-Infective Agents, Local therapeutic use, Ophthalmia Neonatorum prevention & control, Povidone-Iodine therapeutic use, Tetracycline administration & dosage
- Published
- 2012
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34. Alcoholic povidone-iodine or chlorhexidine-based antiseptic for the prevention of central venous catheter-related infections: in-use comparison.
- Author
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Girard R, Comby C, and Jacques D
- Subjects
- Anti-Infective Agents, Local economics, Bacteremia diagnosis, Bacteremia epidemiology, Bacteremia etiology, Chlorhexidine economics, Colony Count, Microbial, Drug Costs, Equipment Contamination, Female, Humans, Intensive Care Units, Male, Povidone-Iodine economics, Prohibitins, Proportional Hazards Models, Prospective Studies, Anti-Infective Agents, Local therapeutic use, Catheter-Related Infections prevention & control, Catheterization, Central Venous adverse effects, Chlorhexidine therapeutic use, Cross Infection prevention & control, Povidone-Iodine therapeutic use
- Abstract
Purpose: To make a field comparison of the effectiveness, ease of use, and cost of a chlorhexidine antiseptic solution (CBA) and an alcohol-based povidone-iodine solution (PVP-IA) for the prevention of central venous catheter (CVC)-related infections in an intensive care unit, with the aim of identifying the superior antisepsis agent., Materials and Methods: We measured the CVC colonization and infection incidence for PVP-IA (Betadine alcoolique(®)) and for CBA (Biseptine(®)) during two successive 1-year periods of routine surveillance (REA RAISIN network). A questionnaire on the ease of CBA use was administered. Consumption data were obtained from the hospital pharmacy., Results: The study included 806 CVC (CBA period: 371). Upon switching from PVP-IA to CBA, we recorded a significant reduction in colonization incidence/100 catheter days (1.12 vs. 1.55, p=0.041), nonsignificant differences concerning CVC-related infection incidence/100 catheter days (0.28 vs. 0.26, p=0.426), and a nonsignificant reduction in CVC-related bacteremia/100 catheter days (0.14 vs. 0.30, p=0.052). PVP-IA users were at significantly higher risk of CVC colonization or infection based on a multivariate Cox model analysis (relative risk [95% CI]: 1.48 [1.01-2.15], p=0.043). The main drawbacks of CBA use were its low cleansing activity and its colorless solution. No cost advantage was found., Conclusions: Our field study revealed no major clinical advantage of CBA use in CVC infection and no cost advantage in addition to limited ease of use., (Copyright © 2011. Published by Elsevier Ltd.)
- Published
- 2012
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35. Single-field sterile-scrub, preparation, and dwell for laparoscopic hysterectomy.
- Author
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O'Hanlan KA, McCutcheon SP, McCutcheon JG, and Charvonia BE
- Subjects
- Adult, Aged, Aged, 80 and over, Anti-Infective Agents, Local therapeutic use, Female, Humans, Middle Aged, Povidone-Iodine therapeutic use, Retrospective Studies, Anti-Infective Agents, Local administration & dosage, Hysterectomy methods, Laparoscopy, Povidone-Iodine administration & dosage, Preoperative Care methods, Surgical Wound Infection prevention & control
- Abstract
Type VII laparoscopic hysterectomy is classified as a "clean-contaminated" procedure because the surgery involves contact with both the abdominal and vaginal fields. Because the vulva has traditionally been perceived as a separate but contaminated field, operating room guidelines have evolved to require that surgeons gloved and gowned at the abdominal field either avoid contact with the urethral catheter, the uterine manipulator, and the introitus or change their gloves and even re-gown after any contact with those fields. In the belief that the perception of the vaginal field as contaminated stems from inadequate preoperative preparation instructions, we have developed a rigorous abdomino-perineo-vaginal field preparation technique to improve surgical efficiency and prevent surgical site infections. This thorough scrub, preparation, and dwell technique enables the entire abdomino-perineo-vaginal field to be safely treated as a single sterile field while maintaining a low rate of surgical site infection, and should be further investigated in randomized studies., (Copyright © 2012 AAGL. Published by Elsevier Inc. All rights reserved.)
- Published
- 2012
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36. Pleurectomy/decortication, hyperthermic pleural lavage with povidone-iodine followed by adjuvant chemotherapy in patients with malignant pleural mesothelioma.
- Author
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Lang-Lazdunski L, Bille A, Belcher E, Cane P, Landau D, Steele J, Taylor H, and Spicer J
- Subjects
- Aged, Chemotherapy, Adjuvant, Combined Modality Therapy, Female, Follow-Up Studies, Humans, Male, Middle Aged, Neoplasm Staging, Pneumonectomy, Positron-Emission Tomography, Prospective Studies, Radiotherapy, Adjuvant, Survival Rate, Treatment Outcome, Anti-Infective Agents, Local therapeutic use, Hyperthermia, Induced, Mesothelioma therapy, Pleural Neoplasms therapy, Povidone-Iodine therapeutic use
- Abstract
Introduction: Malignant pleural mesothelioma is a fatal neoplasm related to asbestos exposure. We investigated the effects of pleurectomy/decortication (P/D), hyperthermic pleural lavage with povidone-iodine and adjuvant chemotherapy in patients with malignant pleural mesothelioma., Patients and Methods: Observational prospective study of patients referred for multimodality therapy and operated on at our institution between October 2004 and May 2010. Thirty-six selected patients underwent P/D and hyperthermic pleural lavage, prophylactic radiotherapy, and adjuvant chemotherapy. All patients were reviewed at 4 weeks and then 6 monthly in the outpatient clinic, with positron-emission tomography-computed tomography. Second-line treatments were administered when appropriate., Results: Thirty-day mortality was nil. Nine patients experienced postoperative complications: persistent air leak (n = 5, 13.9%), chylothorax requiring surgical intervention (n = 4, 11%), and adult respiratory distress syndrome (n = 1, 3.9%). Fourteen of 36 patients were alive at last follow-up (median follow-up: 33 months, range: 12-63 months). Ten patients were alive with no evidence of disease recurrence, four patients were alive with disease recurrence, and 22 patients had died of disease progression. Overall median survival (Kaplan-Meier) was 24 months (95% confidence interval: 18.5-29.4 months). One-year survival was 91.7%, and 2-year survival was 61%. Patients undergoing complete macroscopical resection (R0-R1) had a significantly better survival than those undergoing an incomplete macroscopical resection (R2) (median overall survival: 32 months versus 18.9 months, p = 0.012)., Conclusion: In our experience, P/D combined with hyperthermic pleural lavage with povidone-iodine and adjuvant chemotherapy is a well-tolerated multimodality treatment associated with low morbidity and mortality. This multimodality treatment compares favorably with classical trimodality regimens involving chemotherapy, extrapleural pneumonectomy, and adjuvant radiotherapy, in our experience. Study limitations include small sample size, nonrandomization, and patient selection bias.
- Published
- 2011
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37. Efficacy comparison between povidone iodine 2.5% and tetracycline 1% in prevention of ophthalmia neonatorum.
- Author
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David M, Rumelt S, and Weintraub Z
- Subjects
- Anti-Infective Agents, Local adverse effects, Conjunctivitis chemically induced, Female, Humans, Incidence, Infant, Newborn, Male, Ointments, Ophthalmia Neonatorum epidemiology, Povidone-Iodine adverse effects, Prospective Studies, Solutions, Treatment Outcome, Anti-Bacterial Agents administration & dosage, Anti-Infective Agents, Local therapeutic use, Ophthalmia Neonatorum prevention & control, Povidone-Iodine therapeutic use, Tetracycline administration & dosage
- Abstract
Purpose: To evaluate the efficacy of povidone iodine solution 2.5% and tetracycline ointment 1% in prevention of ophthalmia neonatorum (ON)., Design: Prospective, randomized, controlled observational study., Participants: Three-hundred ninety-four full-term neonates., Methods: A randomized comparison between 201 neonates randomly treated with povidone iodine 2.5% solution and 193 treated with tetracycline 1% ointment., Main Outcomes Measures: Incidence of ON., Results: The incidence of ON was significantly higher after povidone iodine than tetracycline prophylaxis (15.4% and 5.2% respectively; P = 0.001). Noninfective ON developed in 10 (5%) of the 201 neonates treated with povidone iodine and in none (0%) of the neonates treated with tetracycline (P = .002). Infective ON was detected in 21 (10.4%) of the neonates treated with povidone iodine and in 10 (5.2%) after treatment with tetracycline (P = .052). Ophthalmia neonatorum appeared more commonly in the first 3 days after treatment with povidone iodine (P = .043). The spectrum of the infective isolates was similar in the 2 groups., Conclusions: Povidone iodine was associated with noninfective (sterile) conjunctivitis, probably because of its toxicity to the ocular surface in neonates. Tetracycline was marginally more effective against infective ON. For these reasons, tetracycline, rather than povidone iodine, is recommended for prevention of ON., (Copyright © 2011 American Academy of Ophthalmology. Published by Elsevier Inc. All rights reserved.)
- Published
- 2011
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38. Healing advantages of lavender essential oil during episiotomy recovery: a clinical trial.
- Author
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Vakilian K, Atarha M, Bekhradi R, and Chaman R
- Subjects
- Adult, Anti-Infective Agents, Local pharmacology, Case-Control Studies, Drug Administration Routes, Female, Flowers, Humans, Inflammation etiology, Inflammation therapy, Oils, Volatile pharmacology, Pain etiology, Pain Management, Perineum surgery, Plant Extracts pharmacology, Plant Extracts therapeutic use, Povidone-Iodine pharmacology, Povidone-Iodine therapeutic use, Vagina surgery, Young Adult, Anti-Infective Agents, Local therapeutic use, Aromatherapy, Episiotomy, Lavandula chemistry, Oils, Volatile therapeutic use, Postoperative Complications therapy, Wound Healing drug effects
- Abstract
Episiotomy is the most common perineal incision in obstetric and midwifery. Nowadays alternative and complementary methods such as Aromatherapy using essential oils are established as an alternative therapy. This research was carried out to assess the effect of lavender oil in wound healing. This randomized control trial was conducted on 120 primiparous women with singleton pregnancy, without any acute and chronic disease and allergy who had undergone normal spontaneous vaginal delivery and episiotomy. They were randomly allocated in case and control groups. Case group received lavender oil and controls received povidone-iodine. Incision sites were assessed on the 10th day postpartum. 25 out of 60 women in lavender group and 17 mothers in control group had no pain (p = 0.06). There was no significant difference between two groups in surgery site complications. However, redness in lavender group was significantly less than controls (p < 0.001). This study suggests application of lavender essential oil instead of povidone-iodine for episiotomy wound care., (Copyright © 2010 Elsevier Ltd. All rights reserved.)
- Published
- 2011
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39. Clostridial collagenase aggravates the systemic inflammatory response in rats with partial-thickness burns.
- Author
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Dokumcu Z, Ergun O, Celik HA, Aydemir S, Sezak M, Ozok G, and Celik A
- Subjects
- Animals, Biomarkers analysis, Burns drug therapy, Burns pathology, C-Reactive Protein analysis, Interleukin-1beta analysis, Interleukin-6 analysis, Leukocyte Count, Male, Microbial Collagenase therapeutic use, Occlusive Dressings, Ointments, Povidone-Iodine therapeutic use, Random Allocation, Rats, Rats, Wistar, Skin pathology, Tumor Necrosis Factor-alpha analysis, Burns immunology, Microbial Collagenase adverse effects, Skin immunology, Wound Healing immunology
- Abstract
Aim: Clostridial collagenase A (CCA) has been shown effective in degrading collagen in eschar tissue and promoting healing in partial-thickness burns. As there are also reports of fever, leukocytosis, increased C-reactive protein (CRP) levels and septic complications during treatment with CCA, we aimed to determine in rats whether CCA aggravates the systemic inflammatory response., Methods: Rats with partial-thickness burns were randomly divided into groups with either no dressing (ND), povidone-iodine dressing (PID) or CCA dressing (CCAD). Body weights and temperatures, blood leukocyte counts, and serum levels of CRP, interleukin-1 beta (IL-1 beta), interleukin-6 (IL-6) and tumour necrosis factor-alpha (TNF-alpha), were measured at 0, 3, and 24h and days 3 and 7 from burn. Wounds were cultured on days 1, 3 and 7 and burn depth was evaluated on day 1., Results: Body weights for all groups were significantly lower after burn, with highest loss (25.5%) in the CCAD group. At 3h a significant drop in rectal temperature was noted in all groups. The CCAD group had higher rectal temperature levels than the PID group on days 3 and 7 (p<0.05). Changes in serum levels of CRP, IL-1 beta, IL-6 and TNF-alpha were not significant in the ND and PID groups; the CCAD group showed a significant rise in serum levels of CRP on day 1, of IL-6 on day 3 and of TNF-alpha on day 7. Wound infection was more common in CCAD group and increased on days 3 and 7, but this was insignificant., Conclusion: CCA aggravated the systemic inflammatory response in rats with partial-thickness burns, which is accompanied by a higher risk of infection.
- Published
- 2008
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40. Anti-inflammatory properties of a liposomal hydrogel with povidone-iodine (Repithel) for wound healing in vitro.
- Author
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Beukelman CJ, van den Berg AJ, Hoekstra MJ, Uhl R, Reimer K, and Mueller S
- Subjects
- Absorption, Administration, Topical, Animals, Humans, Hydrogel, Polyethylene Glycol Dimethacrylate administration & dosage, Hydrogels pharmacology, Liposomes, Povidone-Iodine administration & dosage, Reactive Oxygen Species metabolism, Wound Healing physiology, Wound Infection prevention & control, Anti-Infective Agents, Local therapeutic use, Povidone-Iodine therapeutic use, Skin injuries, Wound Healing drug effects
- Abstract
A liposomal hydrogel with 3% povidone-iodine (PVP-ILH, Repithel) has shown clinical benefit in settings where inflammation and/or reactive oxygen species are thought to impede wound healing (e.g., burns, chronic wounds and in smokers). This in vitro study investigated whether PVP-ILH is able to reduce inflammatory events responsible for the impairment of the wound healing process in such patients. Therefore, the following assays were conducted with PVP-ILH (and derived control hydrogels to identify the component responsible for the effect): inhibition of reactive oxygen species production by human polymorphonuclear neutrophils (PMNs) and in a cell-free system, oxygen consumption assay of PMNs (prior to oxidative burst), inhibition of human complement (limiting the generation of complement factors), mast cell degranulation, nitric oxide production by murine macrophages and TNF-alpha production by human monocytes/macrophages. Where toxicity could cause cell inhibition, cell viability was assessed. PVP-ILH and its components interacted in our series of bioassays at various stages in the inflammation cascade. Scavenging of superoxide anions was the most pronounced effect. Furthermore, povidone-iodine inhibited PMN production of reactive oxygen species (inhibition of oxygen consumption) and a mast cell inhibitory (stabilising) activity was observed. Based on these results, the clinically observed, beneficial wound healing effects of PVP-ILH may also be attributed to an impediment of inflammatory activity, mainly by iodine's free radical scavenging. Controlling oxidative stress in the wound may be of great importance, especially since further reactions as, e.g., the formation of peroxynitrite from NO and ROS are prevented.
- Published
- 2008
- Full Text
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41. Effect of different mouth rinses on third molar surgery-related oral malodor.
- Author
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Polat HB, Ozdemir H, and Ay S
- Subjects
- Adolescent, Adult, Anti-Infective Agents, Local therapeutic use, Anti-Inflammatory Agents therapeutic use, Benzydamine therapeutic use, Breath Tests, Chlorhexidine analogs & derivatives, Chlorhexidine therapeutic use, Double-Blind Method, Drug Combinations, Female, Humans, Male, Povidone-Iodine therapeutic use, Self-Assessment, Sodium Chloride therapeutic use, Sulfur Compounds analysis, Halitosis drug therapy, Halitosis etiology, Molar, Third surgery, Mouthwashes therapeutic use, Tooth Extraction adverse effects, Tooth, Impacted surgery
- Abstract
Objective: The purpose of this study was to assess the effects of 4 types of widely used commercial mouth rinses on third molar surgery-related oral malodor., Study Design: In this double-blind selective clinical trial, 80 participants (40 women, 40 men) who had undergone third molar surgery were divided into 5 groups, and different mouth rinses were given to each: 0.2% chlorhexidine gluconate (Chx), 0.12% chlorhexidine gluconate with 0.15% benzydamine hydrochloride (Chx+Bzd), 7.5% polyvinylpyrrolidone iodine (Pvp), 0.15% benzydamine hydrochloride (Bzd), and sterile saline solution (Ss), with other routine medications. Oral malodor of patients was evaluated with 3 methods; using a Halimeter, an organoleptic method, and patient self-evaluation. Measurements were performed preoperatively and postoperatively (pre-op, third, eighth, and fifteenth days)., Results: Bad breath parameters systematically increased (P < .05) in all groups after third molar surgery on the third and eighth days. The Pvp and Ss groups showed higher scores when volatile sulfur compounds were considered. When organoleptic and patient self-evaluation scores were considered, the Bzd and Ss groups had higher scores than the others on the third and eighth days. The difference between the pre-op day and the fifteenth day was not significant in all groups in terms of all measures., Conclusion: Third molar surgery-related oral malodor increases during the first postoperative week and decreases to the preoperative level after 15 days. Results from the 3 different methods showed that Chx and Chx+Bzd mouth rinses are more effective mouth rinses than the others on third molar surgery-related oral malodor.
- Published
- 2008
- Full Text
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42. Preoperative vaginal preparation with baby shampoo compared with povidone-iodine before gynecologic procedures.
- Author
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Lewis LA, Lathi RB, Crochet P, and Nezhat C
- Subjects
- Adult, Aged, Cohort Studies, Disinfection methods, Female, Gynecologic Surgical Procedures methods, Humans, Laparoscopy methods, Middle Aged, Retrospective Studies, Vagina microbiology, Anti-Infective Agents, Local therapeutic use, Detergents therapeutic use, Povidone-Iodine therapeutic use, Preoperative Care methods, Surgical Wound Infection prevention & control, Vagina drug effects
- Abstract
Study Objective: The objective of this study was to compare the postoperative infection rates between patients receiving either povidone-iodine (PI) or baby shampoo vaginal preparations before gynecologic surgery., Design: Cohort study (Canadian Task Force classification II-2)., Setting: University referral center for gynecologic endoscopy., Patients: All patients underwent minimally invasive gynecologic surgery including hysteroscopy or laparoscopy., Interventions: The agents used for vaginal preparation were either baby shampoo in a 1:1 dilution with sterile normal saline solution or PI 7.5% scrub solution., Measurements and Main Results: Charts were reviewed for evidence of infection within 30 days of surgery (symptoms of urinary tract infection, abdominal or vaginal wound infections, temperature > 100.4 degrees F, and fungal or bacterial vaginitis). A total of 249 cases were collected; 96 subjects underwent surgery before the change to baby shampoo and 153 subjects after. Both groups were well matched for the types of surgery performed, age, risk factors for postoperative infections, and the postoperative diagnosis. The infection rates were 14/96 (14.6%) with PI preparation versus 18/153 (11.8%) with baby shampoo (p = .52)., Conclusion: Baby shampoo should be studied as an alternative to PI because it is a nonirritating, inexpensive mild detergent. This preliminary study suggests that baby shampoo is as effective as PI in preventing postoperative infection.
- Published
- 2007
- Full Text
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43. A novel property of povidon-iodine: inhibition of excessive protease levels in chronic non-healing wounds.
- Author
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Eming SA, Smola-Hess S, Kurschat P, Hirche D, Krieg T, and Smola H
- Subjects
- Chronic Disease, Humans, Leg Ulcer enzymology, Leg Ulcer etiology, Peptide Hydrolases metabolism, Venous Insufficiency complications, Leg Ulcer drug therapy, Leg Ulcer physiopathology, Povidone-Iodine therapeutic use, Protease Inhibitors therapeutic use, Wound Healing drug effects
- Published
- 2006
- Full Text
- View/download PDF
44. Umbilical cord care: a pilot study comparing topical human milk, povidone-iodine, and dry care.
- Author
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Vural G and Kisa S
- Subjects
- Administration, Cutaneous, Bacterial Infections epidemiology, Clinical Nursing Research, Cross Infection epidemiology, Cross Infection prevention & control, Female, Hospitals, University, Humans, Incidence, Infant, Newborn, Infection Control methods, Male, Neonatal Nursing methods, Nursing Evaluation Research, Pilot Projects, Skin Care nursing, Time Factors, Turkey epidemiology, Wound Healing, Anti-Infective Agents, Local therapeutic use, Bacterial Infections prevention & control, Milk, Human, Povidone-Iodine therapeutic use, Skin Care methods, Umbilical Cord
- Abstract
Objective: To compare the incidence of omphalitis among three groups, each using a different type of newborn cord care: povidone-iodine, dry care, and topical human milk., Design: Case control., Setting: A large urban university hospital in Turkey and participant homes after discharge., Participants: 150 healthy, full-term newborns and their mothers., Interventions: Umbilical cord care consisted of one of three methods: topical application of povidone-iodine twice daily, topical application of mother's milk twice daily, or dry care (keeping the cord dry and clean)., Main Outcome Measure: Outcome was measured in terms of the presence or absence of omphalitis and the number of days elapsed before cord separation. An ongoing questionnaire was administered by telephone every other day after the participants left the hospital. In addition to demographic information, the cord separation day and any signs of omphalitis were recorded in the questionnaire., Results: There were no significant differences between the three groups in terms of omphalitis occurrence. Two cases of omphalitis were observed (one in the human milk group, one in the povidone-iodine group). Interestingly, babies in the dry care or topical human milk group had shorter cord separation times than those in the povidone-iodine group., Conclusion: The cultural practice of applying human milk to the umbilical cord stump appears to have no adverse effects and is associated with shorter cord separation times than are seen with the use of antiseptics.
- Published
- 2006
- Full Text
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45. Povidone-iodine ointment: no effect of split skin graft healing time.
- Author
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Vehmeyer-Heeman M, Van den Kerckhove E, Gorissen K, and Boeckx W
- Subjects
- Adolescent, Adult, Burns microbiology, Burns pathology, Case-Control Studies, Female, Humans, Male, Petrolatum, Prospective Studies, Skin microbiology, Skin pathology, Thyroid Function Tests, Time Factors, Treatment Failure, Anti-Infective Agents, Local therapeutic use, Burns surgery, Povidone-Iodine therapeutic use, Skin Transplantation, Wound Healing drug effects
- Abstract
In major burns, local treatment of the split skin graft after a burn injury is important to prevent serious infectious complications. Topical burn wound therapy may improve the bacteriological condition of the wound, which in turn may improve the successful take of a skin graft. Delay of wound healing is an undesired side effect of these topical anti-microbial agents. It is known that povidone-iodine has many clinical advantages. In view of this, the total healing time of the freshly grafted burn wound was studied. In this prospective study, comparable areas of the same patient were treated with povidone-iodine ointment or with simple vaseline gauze. There was no statistical difference in the total wound healing time between the treated and the control group.
- Published
- 2005
- Full Text
- View/download PDF
46. Efficacy of three surface disinfectants for dental radiographic films and gloves.
- Author
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Coogan MM, Patel M, and Mladenova D
- Subjects
- Benzyl Alcohols therapeutic use, Candida albicans drug effects, Chlorine therapeutic use, Colony Count, Microbial, Equipment Contamination prevention & control, Humans, Lactobacillus drug effects, Mouth microbiology, Povidone-Iodine therapeutic use, Propylene Glycols therapeutic use, Saliva microbiology, Streptococcus mutans drug effects, Surface Properties, Time Factors, Triazines therapeutic use, Dental Disinfectants therapeutic use, Gloves, Surgical microbiology, X-Ray Film microbiology
- Abstract
Contaminated radiographic films and gloves may transmit infectious diseases. Objective. To determine whether Pre Sept (NaDC), a sodium dichloroisocyanurate based disinfectant; Bronocide SP (AIP) an alcohol-phenol-iodine disinfectant and polyvinyl pyrrolidine iodine (PVPI) can be used to disinfect radiographic films and gloves. Study design. Radiographic films were contaminated with Candida albicans, Streptococcus mutans, Lactobacilli or saliva and placed in either 0.1, 0.25 or 0.5 NaDC for 1, 2 or 5 min; PVPI for 5 min or sprayed with AIP. Gloves contaminated with C. albicans, S. mutans or Lactobacilli were sprayed with AIP. After treatment the films and gloves were tested for viable microorganisms. Results. A 0.5% solution of NaDC killed all microorganisms after one-minute exposure. PVPI killed 99.8% and AIP spray between 95.8 and 99% of microorganisms. Conclusions. NaDC was the most successful disinfectant in the laboratory and clinical setting followed by PVPI and AIP.
- Published
- 2004
- Full Text
- View/download PDF
47. Successful treatment of infected vascular prosthetic grafts in the groin using conservative therapy with povidone-iodine solution.
- Author
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Voboril R, Weberova J, and Kralove H
- Subjects
- Aged, Arterial Occlusive Diseases surgery, Enterobacteriaceae Infections etiology, Enterobacteriaceae Infections therapy, Female, Femoral Artery pathology, Femoral Artery surgery, Humans, Iliac Artery pathology, Iliac Artery surgery, Lower Extremity blood supply, Lower Extremity surgery, Male, Middle Aged, Popliteal Artery pathology, Popliteal Artery surgery, Anti-Infective Agents, Local therapeutic use, Blood Vessel Prosthesis adverse effects, Groin surgery, Povidone-Iodine therapeutic use, Prosthesis-Related Infections etiology, Prosthesis-Related Infections therapy, Streptococcal Infections etiology, Streptococcal Infections therapy
- Abstract
Four cases of infected vascular prosthetic graft in the groin successfully treated with povidone-iodine solution using a conservative approach are described here. In all patients the same technique was used. After complete debridement, the prosthetic graft in the groin was completely exposed. The wound was cleansed with hydrogen peroxide and then dressed with gauze soaked in 1:10 sterile water-diluted povidone-iodine solution. The dressings were changed twice a day. The patients were supplemented by systemic therapy of an appropriate antibiotic. All patients were observed in the intensive care unit. In all patients this treatment method led to control of infection and healing of the wound. Thus, it was not necessary to remove the prosthetic graft and patients were spared a major surgical intervention. At follow-up, the prosthetic grafts remain patent without any signs of recurrence of infection.
- Published
- 2004
- Full Text
- View/download PDF
48. Subeschar clysis in deep burns.
- Author
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Sinha R, Sharma N, and Agarwal RK
- Subjects
- Adult, Anti-Infective Agents, Local therapeutic use, Burns drug therapy, Burns surgery, Drug Combinations, Female, Humans, Male, Povidone-Iodine therapeutic use, Skin Transplantation, Treatment Outcome, Anti-Infective Agents, Local administration & dosage, Bacitracin therapeutic use, Bacterial Infections prevention & control, Burns complications, Neomycin therapeutic use, Polymyxin B therapeutic use, Povidone-Iodine administration & dosage
- Abstract
Six hundred thirteen patients with deep burn of up to 50% total body surface area (TBSA) were treated with 0.25% povidone iodine subeschar clysis (PVP-SEC) in addition to surface application of povidone iodine + Neosporin in the form of "crust". The results were compared with those of 595 age, sex and percentage of burn, matched patients treated only by "crust application". The quantitative bacterial count showed significantly less incidence of infection on the 7th and 8th days post treatment (P<0.001). The organisms identified were predominately Staphylcocous aureus and Pseudomonas aeroginosa. Significantly more number of patients, with burns up to 50% TBSA, could be grafted within 20 days in the SEC group. The graft acceptance rate in this group was 90%.
- Published
- 2003
- Full Text
- View/download PDF
49. Bacterial endophthalmitis prophylaxis.
- Author
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Hamilton WK and Colleaux KM
- Subjects
- Conjunctiva drug effects, Endophthalmitis microbiology, Eye Infections, Bacterial microbiology, Humans, Postoperative Complications microbiology, Povidone-Iodine therapeutic use, Anti-Infective Agents, Local therapeutic use, Antibiotic Prophylaxis methods, Cataract Extraction, Endophthalmitis prevention & control, Eye Infections, Bacterial prevention & control, Postoperative Complications prevention & control
- Published
- 2003
- Full Text
- View/download PDF
50. Bacterial endophthalmitis prophylaxis.
- Author
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Gills JP and Rowsey JJ
- Subjects
- Conjunctiva drug effects, Endophthalmitis microbiology, Eye Infections, Bacterial microbiology, Humans, Postoperative Complications microbiology, Povidone-Iodine therapeutic use, Anti-Infective Agents, Local therapeutic use, Antibiotic Prophylaxis methods, Cataract Extraction, Endophthalmitis prevention & control, Eye Infections, Bacterial prevention & control, Postoperative Complications prevention & control
- Published
- 2003
- Full Text
- View/download PDF
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