357 results on '"Dietrich MS"'
Search Results
2. MDMA (ecstasy) use is associated with reduced BOLD signal change during semantic recognition in abstinent human polydrug users: a preliminary fMRI study
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Raj, V., primary, Liang, HC, additional, Woodward, ND, additional, Bauernfeind, AL, additional, Lee, J., additional, Dietrich, MS, additional, Park, S., additional, and Cowan, RL, additional
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- 2009
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3. Comparison of cochlear implant relevant anatomy in children versus adults.
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McRackan TR, Reda FA, Rivas A, Noble JH, Dietrich MS, Dawant BM, Labadie RF, McRackan, Theodore R, Reda, Fitsum A, Rivas, Alejandro, Noble, Jack H, Dietrich, Mary S, Dawant, Benoit M, and Labadie, Robert F
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- 2012
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4. Evidence for chronically altered serotonin function in the cerebral cortex of female 3,4-methylenedioxymethamphetamine polydrug users.
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Di Iorio CR, Watkins TJ, Dietrich MS, Cao A, Blackford JU, Rogers B, Ansari MS, Baldwin RM, Li R, Kessler RM, Salomon RM, Benningfield M, and Cowan RL
- Published
- 2012
5. Neurocognitive function in head and neck cancer patients prior to treatment.
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Bond SM, Dietrich MS, Murphy BA, Bond, Stewart M, Dietrich, Mary S, and Murphy, Barbara A
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Purpose: Neurocognitive impairment is a common and clinically important problem in patients with cancer, but few studies have been conducted in head and neck cancer (HNC) patients. Our aims were to (1) determine the prevalence of baseline neurocognitive impairment in patients with newly diagnosed HNC, (2) examine the relationships between neurocognitive performance and self-reported neurocognitive function, and (3) explore relationships between neurocognitive function and sociodemographic, clinical, symptom distress, and mood variables.Methods: Seventy patients underwent testing with a brief neuropsychological test battery and completed self-report measures before starting treatment.Results: Forty-seven percent of HNC patients in the current cohort exhibited global neurocognitive impairment on neuropsychological testing prior to starting induction chemotherapy or concurrent chemoradiation. Impairment was more common in the following neurocognitive domains: verbal learning (36%), executive function (32%), verbal memory (30%), and processing speed (27%). Neurocognitive performance was not associated with self-reported neurocognitive function. Few significant associations were noted between neurocognitive performance and other physical or psychological symptoms; however, moderately strong associations were found between self-reported neurocognitive function and these symptoms.Conclusions: Neurocognitive impairment is common in patients with newly diagnosed HNC before starting treatment. The impact of pretreatment neurocognitive impairment on treatment tolerance, treatment outcomes, and caregiving needs are important areas for future research. Mechanisms of pretreatment neurocognitive impairment also need to be explored. [ABSTRACT FROM AUTHOR]- Published
- 2012
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6. Cancer pain management in ambulatory care: can we link assessment and action to outcomes?
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Wells N, McDowell MR, Hendricks P, Dietrich MS, Murphy B, Wells, Nancy, McDowell, M Rachel, Hendricks, Patty, Dietrich, Mary S, and Murphy, Barbara
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Purpose: Good cancer pain control requires appropriate assessment and treatment. The purpose of this study was to examine the relationships among physician, nurse practitioner, and nurse knowledge, documentation of assessment, treatment, and pain reduction in cancer patients seen in ambulatory settings.Method: The study method included an assessment of pain knowledge of providers (physicians, nurse practitioners, and nurses) who worked in cancer clinics and a retrospective review of patients' records treated for cancer-related pain in their clinics. Fifty-eight providers from eight cancer clinics completed the knowledge questionnaire; 56 patient records were reviewed for assessment, treatment, and outcome data. Pain relief, the outcome, was obtained from documentation at the next clinic visit.Results: Of the 54 patient records that documented pain relief at the next clinic visit, 61.9% reported no relief. Chi square analysis revealed clinics with a higher level of pain knowledge documented a greater number of elements of an ideal pain assessment (p = 0.03) but was unrelated to treatment and pain relief reported. Assessment and treatment were unrelated to reported pain relief at the next clinic visit.Conclusion: These data suggest that providers' pain knowledge is related to pain assessment but not treatment or outcome. In addition, these data showed no relationship between assessment, treatment prescribed, and pain relief in these ambulatory settings. [ABSTRACT FROM AUTHOR]- Published
- 2011
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7. Body mass index and breast cancer treatment-related lymphedema.
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Ridner SH, Dietrich MS, Stewart BR, Armer JM, Ridner, Sheila H, Dietrich, Mary S, Stewart, Bob R, and Armer, Jane M
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Purpose: The main purpose was to examine longitudinally the influence of body mass index (BMI) and obesity on the development of breast cancer treatment-related lymphedema. We asked, does elevated BMI increase lymphedema risk?Methods: A secondary analysis was conducted on de-identified data collected from 138 newly diagnosed breast cancer survivors who had arm-volume measurements and symptom assessment at pre-treatment baseline and measurements up to 30 months post-surgery in a prospective longitudinal parent study. Arm volume and weight data, part of the information collected during each participant visit, were examined.Results: Breast cancer survivors whose BMI was ≥30 at the time of breast cancer treatment were approximately 3.6 times more likely to develop lymphedema at 6 months or greater after diagnosis than those with a BMI < 30 at the time of cancer treatment (95% confidence interval, C.I., for odds ratio, O.R., 1.42-9.04; p = 0.007). Those with a general BMI increase or a BMI rise to 30 or greater during their first 30 months of survivorship were not more likely to develop late-onset lymphedema than those who did not have similar changes in BMI.Conclusions: Pre-treatment BMI may be a risk factor for lymphedema. Weight gain post-treatment may not be. Further research is warranted. [ABSTRACT FROM AUTHOR]- Published
- 2011
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8. Breast cancer treatment-related lymphedema self-care: education, practices, symptoms, and quality of life.
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Ridner SH, Dietrich MS, Kidd N, Ridner, Sheila H, Dietrich, Mary S, and Kidd, Nancy
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Purpose: The primary purpose of this study was to cross-sectionally examine breast cancer treatment-related lymphedema self-care education, self-care practices, and perceived self-care barriers, burdens, and benefits. We also explored the associations among self-care education, practices, symptoms, and quality of life (QOL) in breast cancer survivors with known lymphedema.Methods: A cross-sectional design was used to obtain data about lymphedema self-care education, self-care practices, perceived self-care barriers, burdens, and benefits, symptoms, and QOL. Frequency distributions and Spearman rank-order correlations were used to analyze quantitative data. Thematic qualitative analysis of perceived barriers, benefits, and burdens of self-care was also undertaken.Results: Surveys were completed and returned by 51 of 58 eligible individuals. Of the 51 responding, 48 had received some self-care education, but three did not think it was adequate. Wearing a compression garment was the most frequently cited self-care activity, and 18 of the 51 required help with self-care. Thirty-three percent, 17/51, spent 15 minutes or less per day on self-care. Multiple barriers to self-care were identified. Those with more symptoms spent more time on self-care activities and had a poorer QOL.Conclusions: Opportunities exist to improve lymphedema self-care education. Breast cancer survivors with lymphedema experience symptoms beyond that of simple swelling of the affected limb. Self-care is burdensome. Barriers to providing lymphedema self-care exist and may vary across patients. A multidisciplinary approach to lymphedema management, including self-care education and monitoring, is likely needed to improve QOL in this population. [ABSTRACT FROM AUTHOR]- Published
- 2011
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9. Assessment of electrode placement and audiological outcomes in bilateral cochlear implantation.
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Wanna GB, Noble JH, McRackan TR, Dawant BM, Dietrich MS, Watkins LD, Rivas A, Schuman TA, Labadie RF, Wanna, George B, Noble, Jack H, McRackan, Theodore R, Dawant, Benoit M, Dietrich, Mary S, Watkins, Linsey D, Rivas, Alejandro, Schuman, Theodore A, and Labadie, Robert F
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- 2011
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10. Force of cochlear implant electrode insertion performed by a robotic insertion tool: comparison of traditional versus Advance Off-Stylet techniques.
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Schurzig D, Webster RJ 3rd, Dietrich MS, Labadie RF, Schurzig, Daniel, Webster, Robert J 3rd, Dietrich, Mary S, and Labadie, Robert F
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- 2010
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11. Penetration of CO2 laser into the otic capsule using a hand-held, flexible-fiber delivery system.
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Majdani O, Wittkopf J, Dietrich MS, Labadie RF, Majdani, Omid, Wittkopf, Justin, Dietrich, Mary S, and Labadie, Robert F
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- 2009
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12. Health-risk appraisal with or without disease management for worksite cardiovascular risk reduction.
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Maron DJ, Forbes BL, Groves JR, Dietrich MS, Sells P, and DiGenio AG
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Background and Research Objective: Worskite health promotion programs use health risk appraisal (HRA) surveys to identify employees at increased risk, then provide a range of interventions to encourage high-risk individuals to improve their health. Our objective was to determine how the intensity of intervention after HRA affected cardiovascular risk after 1 year, comparing individual follow-up counseling with environmental supports.Subjects and Methods: 133 employees of Vanderbilt University with cardiovascular risk factors were randomly assigned to worksite HRA plus targeted disease management (DM group) or HRA plus information about worksite health promotion programs (HRA group). The DM group received longitudinal individualized counseling for risk reduction, whereas the HRA group members received one feedback session about their risk factors and information about free worksite health promotion programs. The main outcome measure was the difference between groups in the change in average Framingham risk score from baseline to 1 year.Results: There was no significant baseline difference between groups in the Framingham risk score. Among DM participants, the mean (SD) Framingham risk score decreased by 22.6%; among HRA participants, the mean score rose by 4.3% (P = .017 for the difference between groups).Conclusions: In this study of employees with cardiovascular risk factors, HRA followed by individual counseling was more effective than providing information about free worksite health promotion programs. [ABSTRACT FROM AUTHOR]
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- 2008
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13. An estimate of the number of mastoidectomy procedures performed annually in the United States.
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French LC, Dietrich MS, and Labadie RF
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MASTOIDECTOMY , *MEDICAL care , *MEDICARE , *OPERATIVE surgery , *ASSOCIATIONS, institutions, etc. , *DEMOGRAPHIC surveys - Abstract
We conducted a study to estimate the number of mastoidectomy procedures performed annually in the United States. Our results are based on state-specific healthcare utilization data and Medicare-funded procedural data from 2002. The utilization data were obtained from the State Ambulatory Surgery Database, which is made available through the Healthcare Cost and Utilization Project. Statistical Package for the Social Sciences (SPSS) statistical software was used to quantify the number of mastoidectomy procedures performed during 2002 in Maryland, New Jersey, New York, and Florida. Information was also obtained from the Federated Ambulatory Surgery Association on the number of Medicare-funded mastoidectomy procedures performed in 2002. State and U.S. population statistics were obtained from the U.S. Census Bureau. These data were extrapolated to obtain a nationwide estimate of the number of mastoidectomies performed annually in the U.S. With 99% confidence, we determined that 0.73 to 0.94 mastoidectomy procedures were performed per 10,000 population in Maryland and 2.55 to 2.74/10,000 in New York. Estimates for both New Jersey and Florida fell in between. Medicare patients underwent between 1.68 and 1.79 procedures per 10,000 population. Based on these data, we estimate that between 30,000 and 60,000 mastoidectomies are performed each year in the U.S., although we suspect that our range may be an underestimation of the actual number because of some limitations inherent in the data collection process. Although mastoidectomy is a common outpatient procedure, to the best of our knowledge, no report on the annual frequency of mastoidectomy procedures in the U.S. has ever been published in the English-language literature. We hope that our report will serve to motivate further research into technological and surgical advancements surrounding this procedure. [ABSTRACT FROM AUTHOR]
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- 2008
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14. Effects of recumbent stepper exercise on blood pressure, strength and mobility in residents of assisted living communities: a pilot study.
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Johnson TR, McPhee SD, and Dietrich MS
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Objective: To examine the effects of a total body recumbent stepper exercise program on blood pressure, strength and walking speed in elderly, assisted-living residents. Design: A non-experimental (longitudinal) pre-post-test descriptive design was used to determine changes in physical performance measures after 13 weeks of recumbent stepper exercising. Setting: Morningside Assisted-Living Communities in Middle Tennessee Participants: Thirty-nine volunteer, assisted living residents with mean age of 85.5 +/- 6.6 years, height of 1.6 +/- .1m, and weight of 63.6 +/- 9.6 kg. Interventions: Recumbent Stepper exercise program. The residents were classified into two groups based on the total time of exercise logged over the test period. One group exercised less than an average of nine minutes per week while the other group averaged nine or more minutes of exercise per week. Main Outcomes Measures: The residents were tested on physical characteristics, sitting and standing blood pressure, mobility (15.2 meter timed walk), and six strength measurements on a hydraulic exercise machine. Results: Statistically significant differences preand post-intervention were found on several measures of blood pressure, strength, and mobility. while residents exercising less than nine minutes per week tended to remain stable of show changes in adverse directions on these measures (e.g., decreased Shoulder Press strength, p < .05), residents exercising at least nine minutes per week demonstrated positive improvements (e.g., Knee Flexion and Back Pulldown, p < .01), as well as increased mobility (p < .01). Statistically significant decreases were also found for measures of sitting and standing blood pressure (p < .05). Conclusions: The results of this study revealed that assisted-living residents who exercised on a recumbent stepper as little as nine minutes per week decreased blood pressure and increased strength and walking speed. This effect holds true even in the oldest-old individuals. [ABSTRACT FROM AUTHOR]
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- 2002
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15. Psychological effects of chronic injury in elite athletes.
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Shuer ML and Dietrich MS
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Many athletes train in a constant state of pain or injury while meeting the demands of an elite level program. It is hypothesized that the emotional distress experienced by athletes with chronic injuries is not inconsequential. A self-report battery, the Impact of Event Scale, was administered to 280 inter-collegiate athletes at a division I institution in an attempt to examine their response to chronic injury. Of the 280, 134 (48%) had been injured by study definition, with 117 (42%) meeting the criteria for chronic injury. Athletes with chronic injury scored on the Intrusion subscale of the Impact of Event Scale in the range of those who had experienced natural disasters, but scored higher (P < .05) on the Avoidance/Denial subscale. Their Avoidance subscale scores were similar to those of a group of orthopedic patients who required hospital admission with surgical fixation. Female athletes' Avoidance scores were significantly higher than those of their male peers (P < .05), but no gender differences were seen in intrusive thoughts. Subsets of athletes defined by the duration of injury showed no significant differences on subscale scores. It appears extraordinary that athletes should score in the realm of groups traumatized by natural disasters in intrusive thought and higher in avoidance thought when referring to their chronic injury. Although some attention has been focused on psychiatric intervention for acutely injured athletes or those who have undergone surgical treatment, the psychological needs of athletes struggling with chronic 'minor' injuries also appear to merit consideration. [ABSTRACT FROM AUTHOR]
- Published
- 1997
16. Home-based lymphedema treatment in patients with and without cancer-related lymphedema.
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Ridner S, Dietrich MS, Hoy S, and McMahon E
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- 2008
17. Prevalence of secondary lymphedema in patients with head and neck cancer.
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Deng J, Ridner SH, Dietrich MS, Wells N, Wallston KA, Sinard RJ, Cmelak AJ, and Murphy BA
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CONTEXT: Because surgery, radiation, and/or chemotherapy disrupt lymphatic structures, damage soft tissue leading to scar tissue formation and fibrosis, and further affect lymphatic function, patients with head and neck cancer may be at high risk for developing secondary lymphedema. Yet, no published data are available regarding the prevalence of secondary lymphedema after head and neck cancer treatment. OBJECTIVES: The aim of this study was to examine prevalence of secondary lymphedema in patients with head and neck cancer. METHODS: The study included 81 patients with head and neck cancer who were three months or more post-treatment. External lymphedema was staged using Foldi's lymphedema scale. Internal lymphedema was identified through a flexible fiber-optic endoscopic or mirror examination. Patterson's scale was used to grade degrees of internal lymphedema. RESULTS: Of the 81 patients, 75.3% (61 of 81) had some form of late-effect lymphedema. Of those, 9.8% (6 of 61) only had external, 39.4% (24 of 61) only had internal, and 50.8% (31 of 61) had both types. CONCLUSION: Lymphedema is a common late effect in patients with head and neck cancer, and it develops in multiple external and internal anatomical locations. During physical examination and endoscopic procedures, clinicians should assess patients with head and neck cancer for late-effect lymphedema. Referral for treatment should be considered when lymphedema is noted. Research is needed to examine risk factors of lymphedema in patients with head and neck cancer and its effects on patients' symptoms, function, and quality of life.Copyright © 2012 by Elsevier Inc. [ABSTRACT FROM AUTHOR]
- Published
- 2012
18. Digital Stories Created by Children With Advanced Cancer.
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Whitlow ML, Gilmer MJ, Dietrich MS, Cho E, and Akard TF
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Background: Legacy building is a priority for pediatric oncology. Storytelling is one strategy to help children document their legacies. Understanding story content would advance knowledge of how children want to be remembered but this has yet to be explored. This study explored content of digital stories created by children with advanced cancer. Method: Facebook advertisements were used to recruit families of children (7-17) with relapsed/refractory cancer to participate in a randomized controlled trial testing a legacy intervention through storytelling. Parent-child dyads ( N = 150) were randomly assigned to an intervention or usual care group. A web program guided children to answer legacy questions and upload photographs, movies, and music. Families received the final digital stories. Experienced qualitative coders developed a hierarchical coding system to identify major categories/subcategories within 78 stories. Results: Stories included 1,516 unique story entries, including text, photographs, and movies. Two major categories emerged from the data: (a) story entry medium and (b) story content. Photographs frequently reflected people, objects, pets, and places while text often described personal preferences, goals, dreams, and other people. The story content overall included references to (a) people, (b) setting/location, (c) cancer, (d) objects/activities, and (e) expression of emotions/beliefs. Exemplar quotes, counts, and frequencies for each category are reported. Discussion: Children documented their legacies through stories that emphasized the value of family relationships and children's desires to be known for personal traits/preferences. Children chose to include cancer in their stories, indicating that cancer is a part of how children perceive their legacies. Registration Number : ClinicalTrials.gov NCT04059393., Competing Interests: Declaration of Conflicting InterestsThe authors declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
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- 2024
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19. Auricular Acupressure Adjunct Treatment for Opioid Tapering: A Randomized Pilot Feasibility Study.
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Jackson HJ, Arseneau M, Terrell M, Steanson K, and Dietrich MS
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Purpose: Opioid medications are necessary in the treatment of critically ill infants; however. prolonged use may lead to withdrawal syndrome. The purpose of this study was to assess feasibility of delivering an acupressure protocol for the treatment of iatrogenic withdrawal in a pediatric cardiac intensive care unit as well as impact and acceptance of acupressure as an adjunct treatment., Design: Randomized pilot feasibility trial., Methods: Acupressure stickers were applied and rotated to one ear every 1-3 days until withdrawal symptoms improved., Results: There were no serious adverse events, with only one reported incident of skin irritation. Recruiting benchmarks were exceeded. Weaning phases were significantly shorter in the acupressure group (medians 6.0 vs 22.0 respectively, p = .025, d = 0.90) and the control group used skin-to-skin contact as a comfort measure significantly more than the acupressure group (42.9% vs 6.3%, p = .18). Acupressure was accepted by parents, with an overall 96.2% rating their experience as positive, as measured by the Parent Client Satisfaction Questionnaire. The majority of health care providers (n = 19) were supportive, with 71.9% agreeing or completely agreeing acupressure is an acceptable adjunct for the treatment of withdrawal symptoms; 26.8% were neutral, as measured by the Acceptability of Intervention Measure, Intervention Appropriateness Measure, and Feasibility of Intervention Measure., Conclusions: Acupressure was found to be safe, feasible, and accepted by health care providers in a pediatric cardiac intensive care setting., Clinical Implications: These findings support future research with larger sample sizes to improve clinical treatment of infants physically dependent on sedative medications., Competing Interests: Declaration of competing interest All co-authors confirmed that there is no conflict of interest among authors., (Copyright © 2024 The Authors. Published by Elsevier Inc. All rights reserved.)
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- 2024
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20. Life-Stage and Contextual Factors of Advance Care Planning Among Older Adults With Limited Income.
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Kimpel CC, Lauderdale J, Schlundt DG, Dietrich MS, Ratcliff AC, and Maxwell CA
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- Humans, Male, Female, Aged, Middle Aged, Poverty, Aged, 80 and over, Qualitative Research, Stress, Psychological, Advance Care Planning, Social Support, Interviews as Topic
- Abstract
Patient perspectives are essential to understand healthcare disparities such as low rates of advance care planning (ACP) among adults with limited income. We completed twenty semi-structured interviews using purposive and snowball sampling. Initial and final themes emerged from inductive inclusion of recurring codes and deductive application of the cumulative disadvantage theory. Four themes emerged: (1) structural, (2) life-stage, (3) social stressors and resources, and (4) individual stress responses and ACP readiness. ACP resources among participants included positive structural and social support and previous familial death experiences that were mitigated by stress avoidance and competing priorities. Structural resources and healthcare stressors should be addressed with policy and research to improve continuous healthcare participation and support early, comprehensive ACP., Competing Interests: Declaration of Conflicting InterestsThe author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
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- 2024
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21. Rethinking the Accessibility of Hearing Assessments for Children with Developmental Disabilities.
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Bonino AY, Mood D, and Dietrich MS
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We aim to determine the accessibility of gold-standard hearing assessments - audiogram or auditory brainstem response (ABR) - during the first 3 months of hearing health care for children with and without developmental disabilities. Electronic health records were examined from children (0-18 years) who received hearing health care at three hospitals. Children with developmental disabilities had a diagnosis of autism, cerebral palsy, Down syndrome, or intellectual disability. Assessments from the first 3 months were reviewed to determine if ≥ 1 audiogram or ABR threshold was recorded. To evaluate differences in assessment based on disability status, logistic regression models were built while accounting for age, race, ethnicity, sex, and site. Of the 131,783 children, 9.8% had developmental disabilities. Whereas 9.3% of children in the comparison group did not access a gold-standard assessment, this rate was 24.4% for children with developmental disabilities (relative risk (RR) = 3.79; p < 0.001). All subgroups were at higher risk relative to the comparison group (all p < 0.001): multiple diagnoses (RR = 13.24), intellectual disabilities (RR = 11.52), cerebral palsy (RR = 9.87), Down syndrome (RR = 6.14), and autism (RR = 2.88). Children with developmental disabilities are at high risk for suboptimal hearing evaluations that lack a gold-standard assessment. Failure to access a gold-standard assessment results in children being at risk for late or missed diagnosis for reduced hearing. Results highlight the need for (1) close monitoring of hearing by healthcare providers, and (2) advancements in testing methods and guidelines., (© 2024. The Author(s).)
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- 2024
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22. Psychological safety is associated with better work environment and lower levels of clinician burnout.
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de Lisser R, Dietrich MS, Spetz J, Ramanujam R, Lauderdale J, and Stolldorf DP
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Burnout is attributed to negative work environments and threatens patient and clinician safety. Psychological safety is the perception that the work environment is safe for interpersonal risk-taking and may offer insight into the relationship between the work environment and burnout. In this cross-sectional analysis of survey data from 621 nurse practitioners in California, we found that one-third (34%) experienced high burnout. Four factors in the work environment were negatively associated with burnout and positively associated with psychological safety. Significant mediation effects of psychological safety were observed on the relationships between each work environment factor and both emotional exhaustion and depersonalization. The largest mediation effects were observed on the total effects of Nurse Practitioner-Physician Relations and Practice Visibility on Emotional Exhaustion (37% and 32%, respectively) and Independent Practice and Support and NP-Administration Relations on Depersonalization (32% and 29%, respectively). We found, overall, that psychological safety decreased the strength of the negative relationship between work environment and burnout. We argue that research, practice, and policy efforts to mitigate burnout and improve the work environment should consider psychological safety as a metric for system-level well-being., Competing Interests: Conflicts of interest Please see ICMJE form(s) for author conflicts of interest. These have been provided as supplementary materials., (© The Author(s) 2024. Published by Oxford University Press on behalf of Project HOPE - The People-To-People Health Foundation, Inc.)
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- 2024
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23. The Social Ecology of Burnout: A framework for research on nurse practitioner burnout.
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de Lisser R, Lauderdale J, Dietrich MS, Ramanujam R, and Stolldorf DP
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- Humans, Leadership, Nursing Research, Social Environment, United States, Workplace psychology, Burnout, Professional psychology, Burnout, Professional prevention & control, Nurse Practitioners psychology
- Abstract
Background: The U.S. health system is burdened by rising costs, workforce shortages, and unremitting burnout. Well-being interventions have emerged in response, yet data suggest that the work environment is the problem. Nurse practitioner (NP) burnout is associated with structural and relational factors in the work environment, practice autonomy, and hierarchical leadership., Purpose: We explore the unique social, cultural, and political environment in which NPs work through the lens of social ecology and present the Social Ecology of Burnout (SEB) framework., Methods: We review current burnout frameworks in the context of the NP practice environment and discuss the SEB, specifically exploring psychological safety and its influence on burnout., Findings: Psychological safety, work environment, and policy are presented within the SEB and solutions which empower NPs are considered., Discussion: Our framework can serve as a guide for future nursing research, practice, and policy., Competing Interests: Declaration of Competing Interest The authors declare no conflicts of interest., (Copyright © 2024 The Authors. Published by Elsevier Inc. All rights reserved.)
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- 2024
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24. Using the Age-Friendly Environment Framework to Assess Advance Care Planning Factors Among Older Adults With Limited Income: A Cross-Sectional, Descriptive Survey Study.
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Kimpel CC, Dietrich MS, Lauderdale J, Schlundt DG, and Maxwell CA
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- Humans, Female, Cross-Sectional Studies, Male, Aged, Middle Aged, Poverty, Aged, 80 and over, Surveys and Questionnaires, Healthy Aging psychology, Decision Making, Advance Care Planning
- Abstract
Background and Objectives: The World Health Organization created the Age-Friendly Environment (AFE) framework to design communities that support healthy aging and equitable decision making. This framework's resource domains may account for disparately lower advance care planning (ACP) among older adults with limited incomes compared to those with high incomes. We aimed to describe and examine associations of AFE factors with ACP., Research Design and Methods: We recruited and conducted cross-sectional surveys among older adults with limited incomes in 7 community-based settings in Nashville, TN. ACP and AFE item scales were dichotomized and analyzed with unadjusted phi correlation coefficients., Results: Survey participants (N = 100) included 59 women, 70 Black/African American, and 70 ≥60 years old. Most participants agreed that their community was age friendly (≥58%) and varied in ACP participation (22%-67%). Participants who perceived easy travel and service access and sufficient social isolation outreach were more likely to have had family or doctor quality-of-life discussions (phi = 0.22-0.29, p < .05). Having a healthcare decision maker was positively associated with age-friendly travel, housing, and meet-up places (phi = 0.20-0.26, p < .05)., Discussion and Implications: The AFE framework is useful for exploring the environmental factors of ACP, but further research is warranted to identify specific and immediate resources to support successful ACP among populations with socioeconomic disadvantage., (© The Author(s) 2024. Published by Oxford University Press on behalf of The Gerontological Society of America.)
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- 2024
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25. "I had no choice": A mixed-methods study on access to care for vaginal breech birth.
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Schafer R, Dietrich MS, Kennedy HP, Mulvaney S, and Phillippi JC
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- Humans, Female, Pregnancy, Adult, United States, Qualitative Research, Choice Behavior, Young Adult, Surveys and Questionnaires, Delivery, Obstetric methods, Delivery, Obstetric psychology, Breech Presentation therapy, Decision Making, Health Services Accessibility, Home Childbirth psychology
- Abstract
Introduction: Although current recommendations support vaginal breech birth as a reasonable option, access to breech birth in US hospitals is limited. This study explored the experiences of decision-making and perceptions of access to care in people who transferred out of the hospital system to pursue home breech birth., Methods: We conducted a mixed methods study of people with a singleton, term breech fetus who transferred out of the US hospital system to pursue home breech birth. Twenty-five people completed an online demographic and psychosocial survey, and 23 (92%) participated in semi-structured interviews. We used an interpretive description approach informed by situational analysis to analyze qualitative data about participants' experiences and perceived access to care., Results: Of 25 individuals who left the hospital system to pursue a home breech birth, most felt denied informed choice (64%) and threatened or coerced into cesarean (68%). The majority reported low or very low autonomy in decision-making (n = 20, 80%) and high decisional satisfaction using validated measures. Many participants felt safer in a hospital setting but were not able to access care for planned vaginal breech hospital birth, despite extensive efforts. Participants felt "backed into a corner" and "forced into homebirth," perceiving a lack of access to safe and respectful care in the hospital system., Conclusion: Some service users believe that home birth is their only option when they cannot access hospital-based care for vaginal breech birth. Current barriers to care for breech birth limit birthing people's autonomy and may be placing them and their infants at increased risk., (© 2023 The Authors. Birth published by Wiley Periodicals LLC.)
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- 2024
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26. Effects of a medication adherence app among medically underserved adults with chronic illness: a randomized controlled trial.
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Hartch CE, Dietrich MS, Lancaster BJ, Stolldorf DP, and Mulvaney SA
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- Adult, Humans, Medically Underserved Area, Medication Adherence, Chronic Disease, Self Efficacy, Mobile Applications
- Abstract
For individuals living with a chronic illness who require use of long-term medications, adherence is a vital aspect of successful symptom management and outcomes. This study investigated the effect of a smartphone app on adherence, self-efficacy, knowledge, and medication social support in a medically underserved adult population with various chronic illnesses. Participants were randomized to a group who used the app for one month or a control group provided with a printed medication list. Compared to the control group, participants receiving the intervention had significantly greater medication adherence (Cohen's d = -0.52, p = .014) and medication self-efficacy (Cohen's d = 0.43, p = .035). No significant effects were observed related to knowledge or social support. The findings suggest use of the app could positively impact chronic disease management in a medically underserved population in the United States., (© 2023. The Author(s).)
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- 2024
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27. Endovascular Detection of Catheter-Thrombus Contact by Vacuum Excitation.
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Lawson J, Veliky M, Abah CP, Dietrich MS, Chitale R, and Simaan N
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- Vacuum, Humans, Equipment Design, Catheters, Support Vector Machine, Robotics instrumentation, Robotics methods, Thrombosis diagnostic imaging
- Abstract
Objective: The objective of this work is to introduce and demonstrate the effectiveness of a novel sensing modality for contact detection between an off-the-shelf aspiration catheter and a thrombus., Methods: A custom robotic actuator with a pressure sensor was used to generate an oscillatory vacuum excitation and sense the pressure inside the extracorporeal portion of the catheter. Vacuum pressure profiles and robotic motion data were used to train a support vector machine (SVM) classification model to detect contact between the aspiration catheter tip and a mock thrombus. Validation consisted of benchtop accuracy verification, as well as user study comparison to the current standard of angiographic presentation., Results: Benchtop accuracy of the sensing modality was shown to be 99.67%. The user study demonstrated statistically significant improvement in identifying catheter-thrombus contact compared to the current standard. The odds ratio of successful detection of clot contact was 2.86 (p = 0.03) when using the proposed sensory method compared to without it., Conclusion: The results of this work indicate that the proposed sensing modality can offer intraoperative feedback to interventionalists that can improve their ability to detect contact between the distal tip of a catheter and a thrombus., Significance: By offering a relatively low-cost technology that affords off-the-shelf aspiration catheters as clot-detecting sensors, interventionalists can improve the first-pass effect of the mechanical thrombectomy procedure while reducing procedural times and mental burden.
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- 2024
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28. A quantitative feedback intervention to reduce binge drinking in young adults.
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Piano MR, Hwang CL, Adair M, Muhimpundu S, Dietrich MS, and Phillips SA
- Abstract
Objective: Existing binge drinking reduction interventions such as brief intervention and personalized normative feedback have shown modest impact. The purpose of this study was to evaluate the feasibility (recruitment and retention rates), acceptability, and preliminary efficacy testing of a short-term "know your numbers (KYN)" intervention on motivating young adults to reduce their engagement in binge drinking., Method: Young adults (N=94, mean age 21 years) with a history of binge drinking received a 4-week KYN intervention that included information about their U.S. Alcohol Use Disorders Test (USAUDIT) scores and the alcohol biomarker phosphatidylethanol (PEth) level in relationship to different risk levels of alcohol use. At baseline and 4-weeks, measures included USAUDIT scores, PEth levels, motivation (Alcohol Contemplation Ladder) and other drinking measures. Focus groups were conducted at 4-weeks for feedback on the KYN approach., Results: The recruitment rate was 82.26% (retention rate 76.9%). At 4-weeks there was a 62% increase in contemplation scores (indicating higher motivation), a decrease in USADUIT scores with an increase in the percent of participants classified as low-risk drinkers. No differences were found between baseline and 4-week PEth levels or number of binge episodes. Focus group results revealed satisfaction with the KYN approach but the need to understand how PEth levels and USAUDIT scores corresponded to health consequences and alcohol use levels., Conclusions: Results from this pilot study support the acceptability and potential use of a KYN approach in helping young adults understand their drinking levels.
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- 2024
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29. Implicit and Explicit Weight Bias among Midwives: Variations Across Demographic Characteristics.
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Bradford HM, Puhl RM, Phillippi JC, Dietrich MS, and Neal JL
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- Humans, Female, Adult, Middle Aged, United States, Surveys and Questionnaires, Weight Prejudice, Attitude of Health Personnel, Nurse Midwives psychology, Body Weight, Pregnancy, White People psychology, Ethnicity, Midwifery, Body Mass Index
- Abstract
Introduction: Weight bias toward individuals with higher body weights is present in health care settings. However, there has been limited quantitative exploration into weight bias among perinatal care providers and its potential variations based on demographic characteristics. The aim of this study was to examine if the direction and extent of weight bias among midwives certified by the American Midwifery Certification Board (AMCB) varied across age, years since certification, body mass index (BMI), race, ethnicity, and US geographic region., Methods: Through direct email listservs, postcard distribution, social media accounts, and professional networks, midwives were invited to complete an online survey of their implicit weight bias (using the Implicit Association Test) and their explicit weight bias using the Anti-Fat Attitudes Questionnaire (AFA), Fat Phobia Scale (FPS), and Preference for Thin People (PTP) measure., Results: A total of 2106 midwives who identified as Black or White and resided in one of 4 US geographic regions participated in the survey. Midwives with a lower BMI expressed higher levels of implicit (P <.01) and explicit (P ≤.01) weight bias across all 4 measures except for the AFA Fear of Fat Subscale. Implicit weight bias levels also varied by age (P <.001) and years since certification (P <.001), with lower levels among younger midwives (vs older) and those with fewer years (vs more) since certification. Only age and BMI remained significant (P <.001) after adjusting for other demographic characteristics. Lower explicit weight bias levels were found among midwives who identified as Black (vs White) on 2 measures (FPS: adjusted β = -0.07, P = .004; PTP: P = .01)., Discussion: This was the first quantitative study of how weight bias varies across demographic characteristics among a national sample of midwives. Further exploration is needed in more diverse samples. In addition, research to determine whether weight bias influences clinical decision-making and quality of care is warranted., (© 2024 The Authors. Journal of Midwifery & Women's Health published by Wiley Periodicals LLC on behalf of American College of Nurse Midwives (ACNM).)
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- 2024
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30. Weight Bias Among Certified Nurse-Midwives and Certified Midwives: Findings From a National Sample.
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Bradford HM, Puhl RM, Phillippi JC, Dietrich MS, and Neal JL
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- Humans, Female, United States, Adult, Middle Aged, Pregnancy, Surveys and Questionnaires, Male, Weight Prejudice, Attitude of Health Personnel, Certification, Body Weight, Nurse Midwives psychology, Midwifery
- Abstract
Introduction: Weight bias toward individuals with higher body weights permeates health care settings in the United States and has been associated with poor weight-related communication and quality of care as well as adverse health outcomes. However, there has been limited quantitative investigation into weight bias among perinatal care providers. Certified nurse-midwives (CNMs)/certified midwives (CMs) attend approximately 11% of all births in the United States. The aims of this study were to measure the direction and extent of weight bias among CNMs/CMs and compare their levels of weight bias to the US public and other health professionals., Methods: Through direct postcard distribution, social media accounts, professional networks, and email listservs, American Midwifery Certification Board (AMCB)-certified midwives were solicited to complete an online survey of their implicit weight bias using the Implicit Association Test and their explicit weight bias using the Antifat Attitudes Questionnaire, Fat Phobia Scale, and Preference for Thin People measure., Results: A total of 2257 midwives participated in the survey, yielding a completion rate of 17.7%. Participants were mostly White and female, with a median age of 46 years and 11 years since AMCB certification. More than 70% of midwives have some level of implicit weight bias, although to a lesser extent compared with previously published findings among the US public (P < .01) and other health professionals (P < .01). In a subsample comparison of female midwives to female physicians, implicit weight bias levels were similar (P > .05). Midwives also express explicit weight bias, but at lower levels than the US public and other health professionals (P < .05)., Discussion: This study provides the first quantitative research documenting weight bias among a national US sample of perinatal care providers. Findings can inform educational efforts to mitigate weight bias in the perinatal care setting and decrease harm., (© 2024 The Authors. Journal of Midwifery & Women's Health published by Wiley Periodicals LLC on behalf of American College of Nurse Midwives (ACNM).)
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- 2024
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31. Gender Differences in Pain Threshold, Unpleasantness, and Descending Pain Modulatory Activation Across the Adult Life Span: A Cross Sectional Study.
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Failla MD, Beach PA, Atalla S, Dietrich MS, Bruehl S, Cowan RL, and Monroe TB
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- Male, Adult, Humans, Female, Cross-Sectional Studies, Sex Factors, Brain Mapping methods, Pain, Brain diagnostic imaging, Magnetic Resonance Imaging methods, Pain Threshold physiology, Longevity, Succinimides
- Abstract
The neurobiological underpinnings of gender differences in pain perception, and how these differences may be modified by age, are incompletely understood, placing patients at risk of suboptimal pain management. Using functional magnetic resonance imaging, we examined brain responses in the descending pain modulatory system (DPMS, specifically, dorsolateral prefrontal cortex, anterior cingulate cortex, insula, hypothalamus, amygdala, and periaqueductal gray, during an evoked pain task. We investigated the interaction of age and gender in our sample of healthy adults (27 females, 32 males, 30-86 years) on DPMS response. In a perceptually matched thermal pain paradigm, we investigated pain unpleasantness and neural responses for 3 heat pain percepts: just noticeable pain, weak pain, and moderate pain (MP). Females reported just noticeable pain at a lower temperature, but reported less unpleasantness at weak pain and MP percepts, compared to males. There was a significant age-by-gender interaction during moderate pain in the right anterior cingulate cortex and bilateral insula, such that, males had a stronger positive relationship between DPMS response and age compared to females in these regions. Our results indicate that differences in DPMS responses may explain some gender differences in pain perception and that this effect may change across the adult lifespan. PERSPECTIVE: Gender differences in pain have been well-documented but the brain mechanisms for these differences are still unclear. This article describes potential differences in brain functioning during different levels of pain that could explain differences in pain responses between men and women across the adult lifespan., (Copyright © 2024 United States Association for the Study of Pain, Inc. Published by Elsevier Inc. All rights reserved.)
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- 2024
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32. Small Patients but a Heavy Lift: Workload and Burnout of Advanced Practice Providers and Physicians in a Level IV Neonatal Intensive Care Unit.
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Dye ME, Runyan P, Scott TA, Dietrich MS, Hatch LD, France D, and Alrifai MW
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- Humans, Female, Male, Infant, Newborn, Adult, Qualitative Research, Surveys and Questionnaires, Burnout, Professional psychology, Burnout, Professional epidemiology, Workload psychology, Workload statistics & numerical data, Intensive Care Units, Neonatal
- Abstract
Objective: This study explored the association between workload and the level of burnout reported by clinicians in our neonatal intensive care unit (NICU). A qualitative analysis was used to identify specific factors that contributed to workload and modulated clinician workload in the NICU., Study Design: We conducted a study utilizing postshift surveys to explore workload of 42 NICU advanced practice providers and physicians over a 6-month period. We used multinomial logistic regression models to determine associations between workload and burnout. We used a descriptive qualitative design with an inductive thematic analysis to analyze qualitative data., Results: Clinicians reported feelings of burnout on nearly half of their shifts (44%), and higher levels of workload during a shift were associated with report of a burnout symptom. Our study identified 7 themes related to workload in the NICU. Two themes focused on contributors to workload, 3 themes focused on modulators of workload, and the final 2 themes represented mixed experiences of clinicians' workload., Conclusion: We found an association between burnout and increased workload. Clinicians in our study described common contributors to workload and actions to reduce workload. Decreasing workload and burnout along with improving clinician well-being requires a multifaceted approach on unit and systems levels., Competing Interests: This work was supported by the Evelyn Selby Stead Fund for Innovation, Vanderbilt University Medical Center, and the Department of Pediatrics Turner-Hazinski Research Award, Vanderbilt University Medical Center (MWA). Use of the Research Electronic Data Capture (REDCap) program was supported by UL1 TR000445 from NCATS/NIH. The authors have no conflicts of interest to declare at this time., (Copyright © 2024 Wolters Kluwer Health, Inc. All rights reserved.)
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- 2024
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33. Longitudinal Pattern of Lymphedema and Fibrosis in Patients With Oral Cavity or Oropharyngeal Cancer: A Prospective Study.
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Deng J, Dietrich MS, Aulino JM, Sinard RJ, Mannion K, and Murphy BA
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- Humans, Prospective Studies, Longitudinal Studies, Fibrosis, Mouth, Lymphedema diagnostic imaging, Lymphedema epidemiology, Lymphedema etiology, Oropharyngeal Neoplasms diagnostic imaging, Oropharyngeal Neoplasms therapy
- Abstract
Purpose: The study aimed to describe the prevalence, severity, and trajectory of internal lymphedema, external lymphedema, and fibrosis in patients with oral cavity or oropharyngeal (OCOP) cancer., Methods and Materials: One hundred twenty patients with newly diagnosed OCOP cancer were enrolled in a prospective longitudinal study. Recruitment was conducted at a comprehensive medical center. Participants were assessed pretreatment; at end of treatment; and at 3, 6, 9, and 12 months post-cancer treatment. Validated clinician-reported measures and computed tomography were used to assess the study outcomes., Results: Seventy-six patients who completed the 9- or 12-month assessments were included in this report. Examination of the external lymphedema and fibrosis trajectories revealed that the total severity score peaked between the end of treatment and 3 months posttreatment and then decreased gradually over time but did not return to baseline by 12 months posttreatment (P < .001). The longitudinal patterns of severity scores for patients treated with surgery only or with multimodality therapy were similar. Examination of the internal swelling trajectories revealed that all patients experienced a significant increase in sites with swelling immediately posttreatment. For patients treated with surgery only, swelling was minimal and returned to baseline by 9 to 12 months posttreatment. Patients receiving multimodal treatment experienced a gradual decrease in number of sites with swelling during the 12-month posttreatment period that remained significantly above baseline (P < .05). Computed tomography revealed different patterns of changes in prevertebral soft tissue and epiglottic thickness in the surgery-only and multimodality treatment groups during the 12-month posttreatment period. There were minimal changes in thickness in both regions in the surgery-only group. Patients with multimodal treatment had significant increases in thickness in both regions 3 months posttreatment that remained thicker at 12 months than at baseline (P < .001)., Conclusions: Lymphedema and fibrosis are the common complications of OCOP cancer therapy. Routine assessment, monitoring, and timely treatment of lymphedema and fibrosis are critical., (Copyright © 2023 Elsevier Inc. All rights reserved.)
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- 2024
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34. A Brief Intervention in Primary Care to Improve Parents' Discipline Practices and Reach Other Caregivers.
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Scholer SJ, Martin HK, Adams L, and Dietrich MS
- Abstract
Parents (N = 599) of 6-month-old to 10-year-old children were given a handbook intervention that educates about healthy discipline in a pediatric clinic serving low-income families in Nashville, Tennessee. A research assistant spent approximately 1 minute introducing the intervention. A total of 440 parents (73.4%) responded to a follow-up survey 2 to 4 months later. Most parents (88%) who completed the follow-up survey had read at least part of the handbook. Of parents who received the handbook, 63% reported that the handbook helped them discipline their children. Half of parents reported specific changes they made because of the handbook. The most frequently reported changes were more talking/explaining/communicating (25%), more redirecting (7.8%), more patience/listening (6.0%), less anger/yelling (10.8%), and less spanking (7.5%). 42% of parents reported that they shared the handbook with other caregivers, friends, relatives, and children. A brief clinic intervention improves parents' discipline practices and reaches other caregivers., Competing Interests: Declaration of Conflicting InterestsThe author(s) declared the following potential conflicts of interest with respect to the research, authorship, and/or publication of this article: Dr Scholer is the author of the Quick Parenting Assessment (QPA) and Play Nicely, a parenting program. Both the QPA and Play Nicely are owned by Vanderbilt University. The other authors have no relevant conflicts to disclose.
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- 2024
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35. Development and preliminary validation of a health-related family quality of life instrument.
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Radina ME, Stolldorf DP, Sinclair VG, Dietrich MS, Adair MA, Akard T, and Ridner S
- Subjects
- Humans, Female, Surveys and Questionnaires, Middle Aged, Adult, Reproducibility of Results, Health Status, Aged, Cancer Survivors psychology, Quality of Life psychology, Psychometrics instrumentation, Breast Neoplasms psychology, Family psychology, Genital Neoplasms, Female psychology
- Abstract
The researchers' aims for this preliminary study was to develop an instrument, guided by the Theory of Health-related Family Quality of Life, to measure health-related family quality of life (HR-FQoL) as perceived by women with cancer. The researchers used a two phase design for instrument development: (1) establishing face validity of a 38-item instrument with an expert panel and patient review, and (2) focusing on the internal structure and construct validity of the instrument with responses from female patients ( N = 236) with a cancer diagnosis (breast, gynecologic). The researchers identified a final 25-item HR-FQoL instrument with four sub-scales that each captured multiple concepts within the Theory of HR-FQoL. The resulting instrument maybe used by researchers and clinicians to assess various aspects of health-related family quality of life among female breast and gynecological cancer survivors.
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- 2024
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36. Impact of Animal-Assisted Interaction on Anxiety in Children With Advanced Cancer and Their Caregivers.
- Author
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Mahoney AB, Akard TF, Cowfer BA, Dietrich MS, Newton JL, and Gilmer MJ
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- Animals, Dogs, Humans, Child, Anxiety therapy, Parents psychology, Anxiety Disorders, Caregivers psychology, Neoplasms therapy
- Abstract
Background: Pediatric patients with advanced cancer and their caregivers have unique psychosocial needs. Anxiety often worsens throughout treatment for both patients and parents, and, if undertreated, can cause suffering. Animal-assisted interaction (AAI) incorporates animals into patient care in a structured manner for the purpose of therapeutic benefit. Objective: To evaluate feasibility of incorporating AAI into patient care and to assess AAI effectiveness in decreasing patient and caregiver anxiety in pediatric patients with advanced cancer, defined by relapsed or refractory disease. Design: Randomized controlled study. Setting/Subjects: Participants were children ( n = 19) and parents ( n = 21) who were randomized to AAI group or usual care (UC) group. Measures: Participants completed weekly measures to assess anxiety, including the 20-question State-Trait Anxiety Inventory (STAI). Results: Our results demonstrated feasibility of the use of AAI in children with advanced cancer. While they did not reveal a significant difference in anxiety scores over the four sessions in either group, parents randomized to the AAI group had lower STAI State subscores at initial visit in comparison to the UC group. The difference in initial STAI State anxiety scores for caregivers may indicate a positive effect of AAI in reducing anxiety surrounding appointments through anticipation of seeing a therapy dog. Conclusion: Further research is needed to determine the effectiveness of AAI in pediatric patients with advanced cancer and their caregivers, but results are promising that participation in AAI may lessen caregiver anxiety. Clinical Trial Registration Number is: NCT03765099.
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- 2024
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37. Effect of a Medication Adherence Mobile Phone App on Medically Underserved Patients with Chronic Illness: Preliminary Efficacy Study.
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Hartch CE, Dietrich MS, and Stolldorf DP
- Abstract
Background: Medication adherence is vital in the treatment of patients with chronic illness who require long-term medication therapies to maintain optimal health. Medication adherence, a complex and widespread problem, has been difficult to solve. Additionally, lower-income, medically underserved communities have been found to have higher rates of inadequate adherence to oral medications. Even so, this population has been underrepresented in studies using mobile medication adherence app interventions. Federally qualified health centers provide care for medically underserved populations, defined as communities and populations where there is a demonstrable unmet need for health services. These centers have been reporting an increase in a more complex chronic disease population. Including medically underserved individuals in mobile health studies provides opportunities to support this disproportionately affected group, work toward reducing health disparities in access to health care, and understand barriers to mobile health uptake., Objective: The aim of this preliminary efficacy study was to evaluate the effects and feasibility of a commercially available medication adherence app, Medisafe, in a medically underserved adult population with various chronic illnesses seeking care in a federally qualified health center., Methods: Participants in this single-arm pre-post intervention preliminary efficacy study (N=10) completed a baseline survey, used the app for 2 weeks, and completed an end-of-study survey. The primary outcome measures were medication adherence and medication self-efficacy. Feedback on the use of the app was also gathered., Results: A statistically significant median increase of 8 points on the self-efficacy for adherence to medications scale was observed (P=.03, Cohen d=0.69). Though not significant, the adherence to refills and medications scale demonstrated a median change of 2.5 points in the direction of increased medication adherence (P=.21, Cohen d=0.41). Feedback about the app was positive., Conclusions: Use of the Medisafe app is a viable option to improve medication self-efficacy and medication adherence in medically underserved patients in an outpatient setting with a variety of chronic illnesses., (©Christa E Hartch, Mary S Dietrich, Deonni P Stolldorf. Originally published in JMIR Formative Research (https://formative.jmir.org), 11.12.2023.)
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- 2023
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38. Corrigendum to "Behavioral and cognitive-affective features of stuttering in preschool-age children: Regression and exploratory cluster analyses" [Journal of Fluency Disorders 76 (2023) 105972].
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Millager RA, Dietrich MS, and Jones RM
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- 2023
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39. Trauma Patient Transitions From Critical Care: A Survey of U.S. Trauma Centers.
- Author
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Saucier JA, Dietrich MS, Maxwell C, Lane-Fall MB, and Minnick A
- Subjects
- Humans, United States, Cross-Sectional Studies, Surveys and Questionnaires, Critical Care, Trauma Centers, Patient Transfer
- Abstract
Background: Transitions between clinical units are vulnerable periods for patients. A significant body of evidence describes the importance of structured transitions, but there is limited reporting of what happens. Describing transitions within a conceptual model will characterize the salient forces that interact during a patient transition and, perhaps, lead to improved outcomes., Objective: To describe the processes and resources that trauma centers use to transition patients from critical care to nonintensive care units., Methods: This cross-sectional study surveyed all Level I and II trauma centers listed in the American Trauma Society database from September 2020 to November 2020. Data were merged from the American Hospital Association 2018 Hospital Survey., Results: A total of 567 surveys were distributed, of which 152 responded for a (27%) response rate. Results were organized in categories: capital input, organizational facets, employee behavior, employee terms/scope, and labor inputs. Resources and processes varied; the most important opportunities for transition improvement included: (1) handoff instruments were only reported at 36% (n = 27) of trauma centers, (2) mandatory resident education about transitions was only reported at 70% (n = 16) of trauma centers, and (3) only 6% (n = 4) of trauma centers reported electronic medical record applications that enact features to influence employee behavior., Conclusions: After years of focusing on transitions as a high-stake period, there remain many opportunities to develop resources and enact effective processes to address the variability in transition practice across trauma centers., Competing Interests: The authors declare no conflicts of interest., (Copyright © 2023 Society of Trauma Nurses.)
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- 2023
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40. Factors associated with quality of life among patients with a newly diagnosed oral cavity and oropharyngeal cancer.
- Author
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Andersen LP, Dietrich MS, Murphy BA, and Deng J
- Subjects
- Humans, Surveys and Questionnaires, Neoplasm Staging, Mouth pathology, Quality of Life, Oropharyngeal Neoplasms therapy, Oropharyngeal Neoplasms pathology
- Abstract
Purpose: The objectives of this report were 1) to examine the quality of life (QOL) of patients with a newly diagnosed oral cavity or oropharyngeal (OCOP) cancer; and 2) to examine factors contributing to QOL before cancer treatment., Methods: The sample included 115 participants with a new diagnosis of OCOP cancer. Participants completed the demographic form, oral cancer disease and treatment form, Hospital Anxiety and Depression Scale (HADS), Brief Health Literacy Screen (BHLS), and European Organization for Research and Treatment of Cancer Quality of Life Questionnaire-Core 30 (EORTC QLQ-C30). Pearson correlations and linear regressions were used for data analysis., Results: Participants had a median global health related QOL score of 66.7 (interquartile range, IQR = 50.0, 83.4) with median scores for the subdomains being generally high (all >80 of possible 100). Anxiety and depression were significantly inversely correlated with all areas of EORTC QOL (r = - 0.48 to -0.78, all p < .001). Multivariable associations were strongest with the physical functioning domain (R = 0.56, p < .001), with younger age, higher income, Stage I/II cancer (compared to Stage III/IV) significant contributors to the multiple correlation (beta > ± 0.20, p < .05)., Conclusions: Health care providers should be attentive to OCOP cancer patients with older age, lower household income, advanced cancer stage, and presence of anxious and/or depressive symptoms for indicators of poor QOL. CLINICIANS SHOULD CONSIDER THE BENEFIT OF: initiating supportive interventions before cancer treatment among OCOP cancer patients with poor QOL., Competing Interests: Declaration of competing interest JD was the recipient of Award Number R01DE024982. The authors declare that no other grants, funds, or other support were received during the preparation of the manuscript., (Copyright © 2023 Elsevier Ltd. All rights reserved.)
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- 2023
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41. Using Community Health Workers to Improve Health Outcomes in a Sample of Hispanic Women and Their Infants: Findings from a Randomized Controlled Trial.
- Author
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Lutenbacher M, Elkins T, and Dietrich MS
- Subjects
- Female, Humans, Infant, Pregnancy, Hispanic or Latino, Outcome Assessment, Health Care, Community Health Workers, Counseling, Health Promotion
- Abstract
Introduction: The Maternal Infant Health Outreach Worker (MIHOW) program, an early childhood home visiting program, uses community health workers (CHWs) to improve health outcomes in underserved communities. Methods: This randomized clinical trial evaluated the impact of MIHOW's use of CHWs on selected maternal/infant outcomes up to 15 months postpartum. We hypothesized outcomes would be better among Hispanic women receiving MIHOW compared to a similar group of women eligible for MIHOW who received only a minimal education intervention (MEI). The study also expanded earlier research testing MIHOW's efficacy among Hispanic families using criteria set forth by federal guidelines. Women living in middle Tennessee enrolled during pregnancy (≤26 weeks gestation) and continued through 15 months postpartum. Results: Enrolled women ( N = 132) were randomly assigned, with 110 women completing the study ( MEI = 53; MIHOW = 57). Positive and statistically significant ( p < .01) effects of MIHOW were observed on breastfeeding duration, safe sleep practices, stress levels, depressive symptoms, emotional support, referral follow through, parental confidence, and infant stimulation in the home. Conclusions: Findings provided strong evidence of the effectiveness of MIHOW for improving health outcomes in this sample. Using trained CHWs makes programs such as MIHOW a viable option for providing services to immigrant and underserved families.
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- 2023
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42. Caregiving self-efficacy and pain assessment by family caregivers of people living with dementia.
- Author
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Boon JT, Herr K, Schirle L, Dietrich MS, and Maxwell CA
- Subjects
- Humans, Aged, Self Efficacy, Pain Measurement, Pain, Caregivers, Dementia
- Abstract
Like other older adults, people living with dementia (PLWD) experience pain, and the task of pain assessment often falls to family caregivers. In this study, we surveyed family caregivers of PLWD to determine the frequency with which they use different elements of pain assessment. We also determined correlations of family caregivers' characteristics (caregiving self-efficacy, relationship duration and type, mood, education level, and health literacy) with their use of the elements of pain assessment. Participants reported frequent use of many pain assessment elements. Statistically significant correlations were found between caregiving self-efficacy for obtaining respite and asking others about noticed behavior change (rho=.0.41, p=.007); and for responding to disruptive patient behaviors for multiple pain assessment elements including observing pain behaviors (rho=0.49, p<.001), asking others about noticed behavior change (rho=0.54, p<.001) and rechecking (rho=0.56, p<.001). Continued efforts are needed to describe pain assessments by family caregivers of PLWD., Competing Interests: Declaration of Competing Interest Jeffrey Boon reports financial support was provided by Vanderbilt Institute for Clinical and Translational Research. Keela Herr reports a relationship with AARP that includes: funding grants. Keela Herr reports a relationship with Cornell University that includes: consulting or advisory., (Copyright © 2023 Elsevier Inc. All rights reserved.)
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- 2023
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43. The impact of COVID on end-of-life planning views, social connection, and quality of life for low-income, older adults: A qualitative study.
- Author
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Kimpel CC, Lauderdale J, Schlundt D, Dietrich MS, Ratcliff AC, and Maxwell CA
- Abstract
Objectives: Low-income, older adults are less likely than those with high income to participate in advance care planning (ACP); however, the pandemic may have influenced their views. The aim of this report was to explore the perceptions of COVID-19 related to everyday life and ACP., Methods: We embedded ACP behavior inequities within the Social Ecological Model to highlight the importance of considering social inequities within an environmental context. Using a qualitative descriptive design, twenty individual interviews were conducted. Thematic analysis consisted of multiple rounds of independent and iterative coding by 2 coders that resulted in a hierarchically organized coding system. Final themes emerged through the inductive consideration of the transcript data and the deductive contribution of our theoretical framework., Results: Three major themes emerged: social connection, quality of life, and end-of-life planning views. COVID-19 had not changed ACP views, i.e., those with existing ACP maintained it and those without ACP still avoided planning., Significance of Results: Low-income, older adults experienced lower social connection and quality of life during COVID-19 but did not express changes to ACP views. Our findings of the loss of regular social practices and mental health struggles may have competed with participants' perception that this crisis had little, if any, effect on ACP. While clinicians should monitor low-income, older adults for ACP barriers during COVID-19, policymakers should prioritize ACP at the systems level. We plan to use participatory research methods to explore for the minimal ACP impact, focusing on barriers to ACP opportunities.
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- 2023
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44. Early Datalogging Predicts Cochlear Implant Performance: Building a Recommendation for Daily Device Usage.
- Author
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Lindquist NR, Dietrich MS, Patro A, Henry MR, DeFreese AJ, Freeman MH, Perkins EL, Gifford RH, Haynes DS, and Holder JT
- Subjects
- Adult, Humans, Retrospective Studies, Language, Treatment Outcome, Cochlear Implants, Speech Perception physiology, Cochlear Implantation methods
- Abstract
Objective: To quantify the effect of datalogging on speech recognition scores and time to achievement for a "benchmark" level of performance within the first year, and to provide a data-driven recommendation for minimum daily cochlear implant (CI) device usage to better guide patient counseling and future outcomes., Study Design: Retrospective cohort., Setting: Tertiary referral center., Patients: Three hundred thirty-seven adult CI patients with data logging and speech recognition outcome data who were implanted between August 2015 and August 2020., Main Outcome Measures: Processor datalogging, speech recognition scores, achievement of "benchmark speech recognition performance" defined as 80% of the median score for speech recognition outcomes at our institution., Results: The 1-month datalogging measure correlated positively with word and sentences scores at 1, 3, 6, and 12 months postactivation. Compared with age, sex, and preoperative performance, datalogging was the largest predictive factor of benchmark achievement on multivariate analysis. Each hour/day increase of device usage at 1 month resulted in a higher likelihood of achieving benchmark consonant-nucleus-consonant and AzBio scores within the first year (odds ratio = 1.21, p < 0.001) as well as earlier benchmark achievement. Receiver operating characteristic curve analysis identified the optimal data logging threshold at an average of 12 hours/day., Conclusions: Early CI device usage, as measured by 1-month datalogging, predicts benchmark speech recognition achievement in adults. Datalogging is an important predictor of CI performance within the first year postimplantation. These data support the recommended daily CI processor utilization of at least 12 hours/day to achieve optimal speech recognition performance for most patients., Competing Interests: Conflict of interest: R.H.G. is a consultant for Advanced Bionics, Akouos, and Cochlear Americas; a clinical advisory board member for Frequency Therapeutics; and on the Board of Directors for the American Auditory Society. D.S.H. is a consultant for Advanced Bionics Corp., Cochlear Corp., MED-EL GmbH, Stryker, Synthes, Grace Medical, and Oticon. J.T.H. is a consultant for Advanced Bionics and Cochlear Americas., (Copyright © 2023, Otology & Neurotology, Inc.)
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- 2023
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45. People Living With Dementia: Dementia Characteristics and Family Caregiver Pain Assessment.
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Boon JT, Herr K, Schirle L, Dietrich MS, and Maxwell CA
- Subjects
- Humans, Aged, Pain Measurement, Pain, Caregivers psychology, Dementia
- Abstract
People living with dementia (PLWD) experience pain like other older adults, but with changes due to dementia, they rely more on family caregivers for pain assessment. Many different elements contribute to a pain assessment. Changes in characteristics of PLWD may be associated with changes in the use of these different pain assessment elements. The current study reports associations between PLWD's agitation, cognitive function, and dementia severity and the frequency with which family caregivers use pain assessment elements. In a sample of family caregivers ( N = 48), statistically significant associations were found between worsening cognitive function and greater use of rechecking for pain after intervention (rho = 0.36, p = 0.013), and between lower cognitive scores on a subscale of dementia severity and asking others if they have noticed a behavior change in the PLWD (rho = 0.30, p = 0.044). Limited statistically significant associations suggest that, overall, family caregivers of PLWD do not use pain assessment elements more frequently with changes in characteristics of PLWD. [ Journal of Gerontological Nursing, 49 (7), 17-23.].
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- 2023
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46. Relationships Between Parental Anxiety and Child Quality of Life in Advanced Childhood Cancer.
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Cowfer BA, Dietrich MS, Akard TF, and Gilmer MJ
- Subjects
- Child, Humans, Female, Male, Cross-Sectional Studies, Parents, Quality of Life, Neoplasms
- Abstract
Background: Family factors, such as household income and parental psychosocial distress, have been associated with quality of life in children with cancer. However, relationships between parent anxiety and child health-related quality of life (HRQoL) have not been evaluated in children with advanced cancer. Objective: To examine relationships between parent anxiety and both parent-reported and child self-reported HRQoL for children with advanced cancer. Method: Children (aged 5-17 years) with relapsed or refractory cancer and their parents participated in this single-institution cross-sectional study. Parents completed measures of their own baseline anxiety (State-Trait Anxiety Inventory-Trait [STAI-T] form) and their ill child's HRQoL (PedsQL Generic and PedsQL Cancer, parent report). Children completed age-specific PedsQL Generic and PedsQL Cancer, child report. Spearman's rho coefficients assessed correlations between total parent STAI-T score and both parent-reported and child-reported HRQoL scales. Results: Twenty children ( M
age = 9.5 years, 50% female) and their 20 parents (90% mothers) participated. The strongest and statistically significant ( p < .05) correlations were inverse associations between parental trait anxiety and parent-reported child psychosocial HRQoL ( rs = -.54), emotional functioning ( rs = -.49), school functioning ( rs = -.45), and child pain and hurt ( rs = -.45). Correlations of parental anxiety with all dimensions of child-reported HRQoL were generally smaller ( rs < .40), positive, and not statistically significant ( p > .05). Discussion: Given the inverse correlations between parental anxiety and child psychosocial HRQoL, assessment of parent mental health needs and access to interventions should be provided routinely for parents of children with advanced cancer.- Published
- 2023
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47. Workload In Neonatology (WORKLINE): Validation and feasibility of a system for measuring clinician workload integrated into the electronic health record.
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Dye ME, Runyan P, Scott TA, Dietrich MS, Hatch LD, France D, and Alrifai MW
- Subjects
- Humans, Electronic Health Records, Prospective Studies, Feasibility Studies, Workload, Neonatology
- Abstract
Objective: The purpose of the study was to validate WORKLINE, a NICU specific clinician workload model and to evaluate the feasibility of integrating WORKLINE into our EHR., Study Design: This was a prospective, observational study of the workload of 42 APPs and physicians in a large academic medical center NICU over a 6-month period. We used regression models with robust clustered standard errors to test associations of WORKLINE values with NASA Task Load Index (NASA-TLX) scores., Results: We found significant correlations between WORKLINE and NASA-TLX scores. APP caseload was not significantly associated with WORKLINE scores. We successfully integrated the WORKLINE model into our EHR to automatically generate workload scores., Conclusion: WORKLINE provides an objective method to quantify the workload of clinicians in the NICU, and for APPs, performed better than caseload numbers to reflect workload. Integrating the WORKLINE model into the EHR was feasible and enabled automated workload scores., (© 2023. The Author(s), under exclusive licence to Springer Nature America, Inc.)
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- 2023
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48. Prospective Surveillance with Compression for Subclinical Lymphedema: Symptoms, Skin, and Quality-of-Life Outcomes.
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Dietrich MS, Gaitatzis K, Koelmeyer L, Boyages J, Abramson VG, McLaughlin SA, Ngui N, Elder E, French J, Hsu J, Hughes TM, Stolldorf DP, Shah C, and Ridner SH
- Subjects
- Female, Humans, Prospective Studies, Quality of Life, Breast Cancer Lymphedema diagnosis, Breast Cancer Lymphedema etiology, Breast Cancer Lymphedema therapy, Breast Neoplasms complications, Breast Neoplasms surgery, Lymphedema diagnosis, Lymphedema etiology, Lymphedema therapy
- Abstract
Background: Patients underwent a compression (sleeve and gauntlet) intervention for subclinical breast cancer-related lymphedema (S-BCRL). Physical, emotional, and quality-of-life (QoL) outcomes were examined. Associations of change in extracellular fluid alone through bioimpedance spectroscopy (BIS) or change in whole-arm volume through tape measure with the outcomes at time of S-BCRL were explored. Methods and Results: We enrolled newly diagnosed nonmetastatic breast cancer patients for surveillance up to 36 months postoperatively. Upon detection of S-BCRL, a 28-day compression intervention was initiated. Data were obtained through physical examination/measurement and self-report instruments: skin examination, Lymphedema Symptom Intensity and Distress Survey-Arm, and Functional Assessment of Cancer Therapy General (FACT-G), Breast (FACT-B), and FACT-B+4. Improvements with intervention were observed in the proportion of patients reporting symptom scores ≥3 in function (Cohen's d = -0.46, p < 0.01), in biobehavioral (Cohen's d = -0.30, p < 0.05), maximum number of skin conditions (Cohen's d = -0.34, p < 0.05. 3), FACT-B (Cohen's d = 0.52, p < 0.01), and FACT-B + four (Cohen's d = -0.42, p < 0.01). At the study endpoint, compared with those who did not progress, chronic breast cancer-related lymphedema (C-BCRL) progressing patients had higher overall symptom scores ( p = 0.037), more skin conditions ( p = 0.009), and lower total FACT-G and FACT-B scores ( p < 0.05). At the time of S-BCRL, detection of greater BIS unit change correlated with higher symptom, skin condition, and QoL values. Greater whole-arm volume change correlated with higher FACT-B+4 scores (all p < 0.05). Conclusions: Prospective surveillance, symptom assessment, and compression intervention promote low progression rates from S-BCRL to C-BCRL and as such reduce symptom burden. This closed study is registered with ClinicalTrials.gov NCT02167659.
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- 2023
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49. Behavioral and cognitive-affective features of stuttering in preschool-age children: Regression and exploratory cluster analyses.
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Millager RA, Dietrich MS, and Jones RM
- Subjects
- Humans, Child, Preschool, Child, Speech, Regression Analysis, Self Report, Cognition, Stuttering psychology
- Abstract
Purpose: The purpose of this study was to investigate associations among behavioral and cognitive-affective features of stuttering in preschool-age children who stutter, and the extent to which participants may or may not cluster together based on multiple indices of stuttering., Methods: Participants were 296 preschool-age children who stutter (mean age 47.9 months). Correlation and regression analyses, as well as k-means cluster analyses were conducted between and among several indices of stuttering: frequency of stuttering- and non-stuttering-like disfluencies (SLDs and NSLDs), ratios of repetitions and prolongations/blocks out of total number of SLDs, associated nonspeech behaviors, duration of stuttering events, KiddyCAT scores (Vanryckeghem & Brutten, 2007), and a TOCS parent-rated scale (Gillam et al., 2009)., Results: For preschool-age children who stutter, most indices of overt stuttering behaviors were intercorrelated (e.g., more SLDs were associated with higher ratio of repetitions). Self-reported KiddyCAT scores (Vanryckeghem & Brutten, 2007) were largely not significantly associated with stuttering. Cluster analyses yielded two participant groupings: a larger group with less prominent stuttering features and a smaller group with more prominent features., Conclusions: This study contributes to an increasingly comprehensive and nuanced understanding of the heterogeneous features of stuttering and their development in preschool-age children. Findings show strong intercorrelations between measures of stuttering behaviors, but more tenuous relationships between behaviors and cognitive-affective reactions to stuttering. Exploration of clusters of characteristics within this population revealed potential opportunities for future research., (Copyright © 2023 Elsevier Inc. All rights reserved.)
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- 2023
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50. Caregivers' experience with Tele-Savvy Caregiver Program post-hospitalization.
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Kovaleva MA, Kleinpell R, Dietrich MS, Jones AC, Boon JT, Duggan MC, Dennis BM, Lauderdale J, and Maxwell CA
- Subjects
- Humans, Aftercare, Patient Discharge, Hospitalization, Caregivers, Dementia
- Abstract
Despite the frequent hospitalizations and readmissions of persons living with dementia (PLWD), no telehealth transitional care interventions focus on PLWDs' unpaid caregivers. Tele-Savvy Caregiver Program is a 43-day evidence-based online psychoeducational intervention for PLWDs' caregivers. The aim of this formative evaluation was to explore caregivers' acceptability of and experience with their participation in Tele-Savvy after their PLWDs' hospital discharge. Additionally, we gathered caregivers' feedback on the recommended features of a transitional care intervention, suitable for caregivers' schedule and needs post-discharge. Fifteen caregivers completed the interviews. Data were analyzed via conventional content analysis. Four categories were identified: (1) Tele-Savvy improved participants' understanding of dementia and caregiving; (2) hospitalization started a "new level of normal"; (3) PLWDs' health concerns; and (4) transitional care intervention development. Participation in Tele-Savvy was acceptable for most caregivers. Participants' feedback provides content and structural guidance for the development of a new transitional care intervention for PLWDs' caregivers., Competing Interests: Declaration of Competing Interest All authors declare that they have no conflict of interest, financial or otherwise., (Copyright © 2023 Elsevier Inc. All rights reserved.)
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- 2023
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