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Background: Well baby visits (WBVs) are a cornerstone of early childhood health, but few studies have examined the correlates of WBVs for socioeconomically vulnerable infants. The study objective was to identify factors related to the number of WBVs received by Medicaid-enrolled infants in the first three years of life and to present a preliminary explanatory model. Methods: We analyzed Iowa Medicaid claims files and birth certificate data for infants born in calendar year 2000 (N = 6,085). The outcome measure was the number of well baby visits (WBVs) received by Medicaid-enrolled infants between age 1 and 41 months (range: 0 to 10). An ecological health model and existing literature were used to evaluate 12 observed factors as potential WBV correlates. We ran multiple variable linear regression models with robust standard errors (α=0.05). Results: There were a number of infant, maternal, and health system factors associated with the number of WBVs received by Medicaid-enrolled infants. Infants whose mothers had a greater number of prenatal healthcare visits (ß = 0.24 to 0.28; P = .001) or were married (ß = 0.20; P = .002) received more WBVs. Having a chronic health condition (ß = 0.51; P < .0001) and enrollment in a case management program (ß = 0.48; P < .0001) were also positively associated with WBVs. Eligibility for Medicaid through the Supplemental Security Income Program (ß = −0.70; P = .001), increased maternal age (ß = −0.27 to −0.35; P = .004), higher levels of maternal education (ß = −0.18; P = .005), maternal smoking (ß = −0.13; P = .018), and enrollment in a health maintenance organization plan (ß = −1.15; P < .0001) were negatively associated with WBVs. There was a significant interaction between enrollment in a health maintenance organization plan and enrollment in a Medicaid case management program (P = .015). Maternal race, maternal alcohol use during pregnancy, and rurality were not significantly related to the number of WBVs. Conclusions: Multiple infant, maternal, and health system variables were related to the number of WBVs received by Medicaid-enrolled infants. Additional research is needed to develop strategies to optimize access to WBVs for Medicaid-enrolled infants at risk for poor use of preventive medical care services. [ABSTRACT FROM AUTHOR]

Human activities have reorganized the earth's biota resulting in spatially disparate locales becoming more or less similar in species composition over time through the processes of biotic homogenization and biotic differentiation, respectively. Despite mounting evidence suggesting that this process may be widespread in both aquatic and terrestrial systems, past studies have predominantly focused on single taxonomic groups at a single spatial scale. Furthermore, change in pairwise similarity is itself dependent on two distinct processes, spatial turnover in species composition and changes in gradients of species richness. Most past research has failed to disentangle the effect of these two mechanisms on homogenization patterns. Here, we use recent statistical advances and collate a global database of homogenization studies (20 studies, 50 datasets) to provide the first global investigation of the homogenization process across major faunal and floral groups and elucidate the relative role of changes in species richness and turnover. We found evidence of homogenization (change in similarity ranging from -- 0.02 to 0.09) across nearly all taxonomic groups, spatial extent and grain sizes. Partitioning of change in pairwise similarity shows that overall change in community similarity is driven by changes in species richness. Our results show that biotic homogenization is truly a global phenomenon and put into question many of the ecological mechanisms invoked in previous studies to explain patterns of homogenization. [ABSTRACT FROM AUTHOR]

Fibrates, activators of the nuclear receptor PPARα, improve dyslipidemia, but their effects on insulin resistance and vascular disease are unresolved. To test the hypothesis that PPARα activation improves insulin resistance and vascular function, we determined the effects of fenofibrate in healthy adults with insulin resistance induced by short-term glucocorticoid administration. Eighteen normal weight subjects were studied in four stages: at baseline, after 21 days of fenofibrate (160 mg/day) alone, after 3 days of dexamethasone (8 mg/day) added to fenofibrate, and after 3 days of dexamethasone added to placebo (dexamethasone alone). Dexamethasone alone caused hyperinsulinemia, increased glucose, decreased glucose disposal, and reduced insulin-induced suppression of hepatic glucose production as determined by hyperinsulinemic euglycemic clamp and i creased systolic blood pressure as determined by ambulatory monitoring, features associated with an insulin-resistant state. Fenofibrate improved fasting LDL and total cholesterol in the setting of dexamethasone treatment but had no significant effect on levels of insulin or glucose, insulin-stimulated glucose disposal, or insulin suppression of glucose production during clamps, or ambulatory monitored blood pressure. In the absence of dexamethasone, fenofibrate lowered fasting triglycerides and cholesterol but unexpectedly increased systolic blood pressure by ambulatory monitoring. These data suggest that PPARα activation in humans does not correct insulin resistance induced by glucocorticoids and may adversely affect blood pressure. [ABSTRACT FROM AUTHOR]

Reports on the results of an intensive investigation of arsenic-induced skin lesions in the indigenous Atacameno people of Northern Chile. Suggestions that the population might be protected from the health effects of arsenic in drinking water due to centuries of exposure; Increased susceptibility of populations with extensive malnutrition.

Competing Interests: Declarations. Ethics approval and consent to participate: All participants provided verbal consent prior to beginning the interviews. The University of Pennsylvania’s IRB approved this research (Protocol #: 850924). Competing interests: The authors declare no competing interests.

Endogenous viral elements (EVEs) are remnants of viral genetic material endogenized into the host genome. They have, in the last decades, attracted attention for their role as potential contributors to pathogenesis, drivers of selective advantage for the host, and genomic remnants of ancient viruses. EVEs have a nuanced and complex influence on both host health and evolution, and can offer insights on the deep evolutionary history of viruses. As an emerging field of research, several factors limit a comprehensive understanding of EVEs: they are currently underestimated and periodically overlooked in studies of the host genome, transcriptome, and virome. The absence of standardized guidelines for ensuring EVE-related data availability and accessibility following the FAIR ('findable, accessible, interoperable, and reusable') principles obstructs our ability to gather and connect information. Here, we discuss challenges to the availability and accessibility of EVE-related data and propose potential solutions. We identified the biological and research focus imbalance between different types of EVEs, and their overall biological complexity as genomic loci with viral ancestry, as potential challenges that can be addressed with the development of a user-oriented identification tool. In addition, reports of EVE identification are scattered between different subfields under different keywords, and EVE sequences and associated data are not properly gathered in databases. While developing an open and dedicated database might be ideal, targeted improvements of generalist databases might provide a pragmatic solution to EVE data and metadata accessibility. The implementation of these solutions, as well as the collective effort by the EVE scientific community in discussing and setting guidelines, is now drastically needed to lead the development of EVE research and offer insights into host-virus interactions and their evolutionary history., Competing Interests: None declared., (© The Author(s) 2024. Published by Oxford University Press.)

A comprehensive understanding of molecular changes during brain aging is essential to mitigate cognitive decline and delay neurodegenerative diseases. The interpretation of mRNA alterations during brain aging is influenced by the health and age of the animal cohorts studied. Here, we carefully consider these factors and provide an in-depth investigation of mRNA splicing and dynamics in the aging mouse brain, combining short- and long-read sequencing technologies with extensive bioinformatic analyses. Our findings encompass a spectrum of age-related changes, including differences in isoform usage, decreased mRNA dynamics and a module showing increased expression of neuronal genes. Notably, our results indicate a reduced abundance of mRNA isoforms leading to nonsense-mediated RNA decay and suggest a regulatory role for RNA-binding proteins, indicating that their regulation may be altered leading to the reshaping of the aged brain transcriptome. Collectively, our study highlights the importance of studying mRNA splicing events during brain aging., (© The Author(s) 2024. Published by Oxford University Press on behalf of Nucleic Acids Research.)

Objective: The purpose of this study was to evaluate the influence of a new course of antidepressant monotherapy on gut and oral microbiomes and the relationship to depressive symptoms., Methods: Longitudinal microbiome samples obtained from 10 U.S. veterans were analyzed. Baseline samples were taken before a new course of antidepressant monotherapy (either switching from a previous treatment or starting a new treatment). Targeted genomic sequencing of the microbiome samples was used to analyze changes in taxonomy and diversity across participants, medications, and medication class. Associations between these changes and Patient Health Questionnaire-9 (PHQ-9) scores were analyzed., Results: Taxonomic variability was observed across participants, with the individual being the main microbial community driver. In terms of the fecal microbiome, antidepressants were associated with shifts toward Bacteroides being less abundant and Blautia , Pseudomonas , or Faecalibacterium being more abundant. Likewise, the composition of the oral microbiome was variable, with individual participants being the primary drivers of community composition. In the oral samples, the relative abundance of Haemophilus decreased after antidepressants were started. Increases in Blautia and decreases in Bacteroides were associated with lower PHQ-9 scores., Conclusions: Antidepressants were found to influence fecal and oral microbiomes such that a new course of antidepressant monotherapy was associated with taxonomic alterations toward healthier states in both fecal and oral microbiomes, which were associated with decreases in depressive symptoms. Additional longitudinal research is required to increase understanding of microbiomes and symptom-based changes, with a particular focus on potential differences between medication classes and underlying mechanisms., Competing Interests: Dr. Brenner has received editorial remuneration from Wolters Kluwer and the Rand Corporation, she has received royalties from the American Psychological Association and Oxford University Press, and she has served as a consultant with sports leagues via her university affiliation. The other authors report no financial relationships with commercial interests.

Background: Increased telehealth use has led to greater interest in remote drug testing. The speed, acceptability, and ability to observe oral fluids testing makes it the best candidate for remote drug testing, but its validity and reliability compared to gold-standard urine drug testing have not been established., Methods: Veterans (N = 99) recruited from mental health clinics completed in-person and remote oral fluids testing and in-person urine drug testing. The validity of oral fluids versus urine drug testing and reliability of in-person versus remote oral fluids testing were evaluated., Results: Validity of oral fluids testing was similar for samples collected in-person and virtually. Oral fluids testing had good specificity (0.93-1.00) and negative predictive value (0.85-1.00), but lower sensitivity and positive predictive value. Sensitivity (0.21-0.93) was highest for methadone and oxycodone, followed by cocaine and then amphetamine and opiates. Positive predictive value (0.14-1.00) was highest for cocaine, opiates, and methadone, followed by oxycodone and then amphetamine. Validity for cannabis was low, likely because of differences in detection windows for oral fluids versus urine drug screens. Reliability of remote oral fluids testing was adequate for opiates, cocaine, and methadone, but not oxycodone, amphetamine, or cannabis., Conclusions: Oral fluids testing identifies most negative, but not most positive, drug test results. While oral fluids testing is appropriate in some circumstances, its limitations should be acknowledged. Remote drug testing addresses many barriers, but also generates new barriers related to self-administration and remote interpretation. Limitations include a small sample and low base rates for some drugs., Competing Interests: Declaration of Competing Interest The authors have no conflicts of interest to declare., (Published by Elsevier B.V.)

Context: Palliative care consultations (PCCs) are associated with reduced physical and psychological symptoms that are related to suicide risk. Little is known, however, about the association between PCCs and death from suicide among patients at high risk of short-term mortality., Objective: To examine the association between the number of PCCs and documentation of suicide in a cohort of Veterans at high risk of short-term mortality, before and after accounting for Veterans' sociodemographic characteristics and clinical conditions., Methods: An observational cohort study was conducted using linked Veterans Affairs clinical and administrative databases for 580,620 decedents with high risk of one-year mortality. Logistic regression models were used to examine the association between number of PCCs and documentation of suicide., Results: Higher percentages of Veterans who died by suicide were diagnosed with chronic pulmonary disease as well as mental health/substance use conditions compared with Veterans who died from other causes. In adjusted models, one PCC in the 90 days prior to death was significantly associated with a 71% decrease in the odds of suicide (OR = 0.29, 95% CI = 0.23-0.37, P < 0.001) and two or more PCCs were associated with a 78% decrease (OR = 0.22, 95% CI = 0.15-0.33, P < 0.001). Associated "number needed to be exposed" estimates suggest that 421 Veterans in this population would need to receive at least one PCC to prevent one suicide., Conclusion: While acknowledging the importance of specialized mental health care in reducing suicide among high-risk patients, interventions delivered in the context of PCCs may also play a role., (Published by Elsevier Inc.)

Heavy drinking and alcohol use disorder are major public health problems. Practitioners not specialising in alcohol treatment are often unaware of the guidelines for preventing, identifying, and treating heavy drinking and alcohol use disorder. However, a consensus exists that clinically useful and valuable tools are available to address these issues. Here, we review existing information and developments from the past 5 years in these areas. We also include information on heavy drinking and alcohol use disorder among individuals with co-occurring psychiatric disorders, including drug use disorders. Areas covered include prevention; screening, brief intervention, and referral for treatment; evidence-based behavioural interventions; medication-assisted treatment; technology-based interventions (eHealth and mHealth); and population-level interventions. We also discuss the key topics for future research., (Copyright © 2019 Elsevier Ltd. All rights reserved.)

Health systems worldwide are under pressure to deliver better care to more people with increasingly complex needs within constrained budgets. Research capacity building has been shown to help alleviate these challenges and is underway at hospitals and health authorities across the country; however, approaches vary widely and little exists in the Canadian literature to share experience and best practices. This article describes how a health authority in British Columbia, Canada, implemented and evaluated a 5-year research capacity-building program in partnership with a provincial health research funder. We offer lessons learned for those leading similar innovation-focused change management initiatives, including vision and buy in, complexity thinking, infrastructure, leadership, and coalition development. We suggest that collective learning and building a more robust research capacity-building literature can help health organizations and their partners take significant steps toward integrating research and care for a more effective, efficient, and patient-centred health system.

Background: Low adherence to statin (HMG-CoA reductase inhibitors) medication is common. Here, we report on the design and implementation of the Habit Formation trial. This clinical trial assessed whether the interventions, based on principles from behavioral economics, might improve statin adherence and lipid control in at-risk populations. We describe the rationale and methods for the trial, recruitment, conduct and follow-up. We also report on several barriers we encountered with recruitment and conduct of the trial, solutions we devised and efforts we will make to assess their impact on our study., Methods: Habit Formation is a four-arm randomized controlled trial. Recruitment of 805 participants at elevated risk of atherosclerotic cardiovascular disease with evidence of sub-optimal statin adherence and low-density lipoprotein (LDL) control is complete. Initially, we recruited from large employers (Employers) and a national health insurance company (Insurers) using mailed letters; individuals with a statin Medication Possession Ratio less than 80% were invited to participate. Respondents were enrolled if a laboratory measurement of low-density lipoprotein was >130 mg/dL. Subsequently, we recruited participants from the Penn Medicine Health System; individuals with usual-care low-density lipoprotein of >100 mg/dL in the electronic medical record were recruited using phone, text, email, and regular mail. Eligible participants self-reported incomplete medication adherence. During a 6-month intervention period, all participants received a wireless-enabled pill bottle for their statins and daily reminder messages to take their medication. Principles of behavioral economics were used to design three financial incentives, specifically a Simple Daily Sweepstakes rewarding daily medication adherence, a Deadline Sweepstakes where participants received either a full or reduced incentive depending on whether they took their medication before or after a daily reminder or Sweepstakes Plus Deposit Contract with incentives divided between daily sweepstakes and a monthly deposit. Six months post-incentives, we compared the primary outcome, mean change from baseline low-density lipoprotein, across arms., Results and Lessons Learned: Health system recruitment yielded substantially better enrollment and was cost-efficient. Despite unexpected systematic failure and/or poor availability of two wireless pill bottles, we achieved enrollment targets and implemented the interventions. For new trials, we will routinely monitor device function and have contingency plans in the event of systemic failure., Conclusion: Interventions used in the Habit Formation trial could be translated into clinical practice. Within a large health system, successful recruitment depended on identification of eligible individuals through their electronic medical record, along with flexible ways of contacting these individuals. Challenges with device failure were manageable. The study will add to our understanding of optimally structuring and implementing incentives to motivate durable behavior change.

Background Blood pressure ( BP ) varies over time within individual patients and across different BP measurement techniques. The effect of different BP targets on concordance between BP measurements is unknown. The goals of this analysis are to evaluate concordance between (1) clinic and ambulatory BP , (2) clinic visit-to-visit variability and ambulatory BP variability, and (3) first and second ambulatory BP and to evaluate whether different clinic targets affect these relationships. Methods and Results The SPRINT (Systolic Blood Pressure Intervention Trial) ambulatory BP monitoring ancillary study obtained ambulatory BP readings in 897 participants at the 27-month follow-up visit and obtained a second reading in 203 participants 293±84 days afterward. There was considerable lack of agreement between clinic and daytime ambulatory systolic BP with wide limits of agreement in Bland-Altman plots of -21 to 34 mm Hg in the intensive-treatment group and -26 to 32 mm Hg in the standard-treatment group. Overall, there was poor agreement between clinic visit-to-visit variability and ambulatory BP variability with correlation coefficients for systolic and diastolic BP all <0.16. We observed a high correlation between first and second ambulatory BP ; however, the limits of agreement were wide in both the intensive group (-27 to 21 mm Hg) and the standard group (-23 to 20 mm Hg). Conclusions We found low concordance in BP and BP variability between clinic and ambulatory BP and second ambulatory BP . Results did not differ by treatment arm. These results reinforce the need for multiple BP measurements before clinical decision making.

Background Niacin is a broad-spectrum lipid-modulating drug, but its mechanism of action is unclear. Genome-wide association studies have identified multiple loci associated with blood lipid levels and lipoprotein (a). It is unknown whether these loci modulate response to niacin. Methods and Results Using data from the AIM - HIGH (Atherothrombosis Intervention in Metabolic Syndrome with Low HDL /High Triglycerides and Impact on Global Health Outcomes) trial (n=2054 genotyped participants), we determined whether genetic variations at validated loci were associated with a differential change in plasma lipids and lipoprotein (a) 1 year after randomization to either statin+placebo or statin+niacin in a variant-treatment interaction model. Nominally significant interactions ( P<0.05) were found for genetic variants in MVK , LIPC , PABPC 4, AMPD 3 with change in high-density lipoprotein cholesterol; SPTLC 3 with change in low-density lipoprotein cholesterol; TOM 1 with change in total cholesterol; PDXDC 1 and CYP 26A1 with change in triglycerides; and none for lipoprotein (a). We also investigated whether these loci were associated with cardiovascular events. The risk of coronary disease related death was higher in the minor allele carriers at the LIPC locus in the placebo group (odds ratio 2.08, 95% confidence interval 1.11-3.90, P=0.02) but not observed in the niacin group (odds ratio 0.89, 95% confidence interval 0.48-1.65, P=0.7); P-interaction =0.02. There was a greater risk for acute coronary syndrome (odds ratio 1.85, 95% confidence interval 1.16-2.77, P=0.02) and revascularization events (odds ratio 1.64, 95% confidence interval 1.2-2.22, P=0.002) in major allele carriers at the CYP 26A1 locus in the placebo group not seen in the niacin group. Conclusions Genetic variation at loci previously associated with steady-state lipid levels displays evidence for lipid response to niacin treatment. Clinical Trials Registration URL: https://www.clinicaltrials.gov . Unique identifier: NCT00120289.

Introduction It is estimated that 70% of patients with posttraumatic stress disorder (PTSD) have chronic insomnia. A recent meta-analysis examined cognitive-behavioural therapy for insomnia (CBT-I) in veterans with and without PTSD, and suggested that most studies had questionable methodology, but generally supported its effectiveness in this population. Further, while CBT-I via telehealth (i.e. using telecommunication and information technology to deliver health services) has shown effectiveness for primary insomnia, it has not been applied to PTSD-related insomnia. Methods Veterans with insomnia who were diagnosed with PTSD ( n = 12) or having significant subthreshold PTSD symptoms ( n = 6) on the Clinician Administered PTSD Scale were randomly assigned to receive CBT-I in-person ( n = 7) or by telephone ( n = 11), to pilot test the potential effectiveness, acceptability, and feasibility of administering CBT-I in rural veterans. A six-week CBT-I protocol was delivered, and the veteran's insomnia was assessed at post-treatment and follow-up. Results Given the small sample size, Cohen's d was used to detect group differences, finding large effect sizes favouring the in-person delivery, until three-months post-treatment when this difference diminished. Most veterans found the treatment acceptable, regardless of mode of delivery. Based on the results, a larger project is feasible. Feasibility for a larger project is favourable. Discussion In summary, our findings uphold and extend previous research. Specifically, current pilot data suggest that telephone-delivered CBT-I may be able to reduce trauma-related insomnia symptoms. Future trials are needed to assess the effectiveness of CBT-I delivered to rural veterans with posttraumatic insomnia.

Ten years after the Centers for Disease Control and Prevention recommended universal HIV screening, rates remain low. Internal medicine residents are the front-line medical providers for large groups of patients. We evaluated the knowledge of internal medicine residents about HIV testing guidelines and examined adherence to universal HIV testing in an outpatient setting. A cross-sectional survey of internal medicine residents at four residency programs in Chicago was conducted from January to March 2016. Aggregate data on HIV screening were collected from 35 federally qualified community health centers in the Chicago area after inclusion of an HIV testing best practice alert in patients' electronic medical records. Of the 192 residents surveyed, 130 (68%) completed the survey. Only 58% were aware of universal HIV screening and 49% were aware that Illinois law allows for an opt-out HIV testing strategy. Most of the residents (64%) ordered no more than 10 HIV tests in 6 months. The most frequently reported barriers to HIV testing were deferral because of urgent care issues, lack of time, and the perception that patients were uncomfortable discussing HIV testing. From July 2015 to February 2016, the average HIV testing adherence rate in the 35 health centers was 18.2%. More effort is needed to change HIV testing practices among internal medicine residents so that they will adopt this approach in their future clinical practice. Improving knowledge about HIV testing and addressing other HIV testing barriers are essential for such a successful change.

Traumatic brain injury (TBI) disrupts brain communication and increases risk for post-traumatic stress disorder (PTSD). However, mechanisms by which TBI-related disruption of brain communication confers PTSD risk have not been successfully elucidated in humans. This may be in part because functional MRI (fMRI), the most common technique for measuring functional brain communication, is unreliable for characterizing individual patients. However, this unreliability can be overcome with sufficient within-individual data. Here, we examined whether relationships could be observed among TBI, structural and functional brain connectivity, and PTSD severity by collecting ∼3.5 hours of resting-state fMRI and diffusion tensor imaging (DTI) data in each of 26 United States military veterans. We observed that a TBI history was associated with decreased whole-brain resting-state functional connectivity (RSFC), while the number of lifetime TBIs was associated with reduced whole-brain fractional anisotropy (FA). Both RSFC and FA explained independent variance in PTSD severity, with RSFC mediating the TBI-PTSD relationship. Finally, we showed that large amounts of per-individual data produced highly reliable RSFC measures, and that relationships among TBI, RSFC/FA, and PTSD could not be observed with typical data quantities. These results demonstrate links among TBI, brain connectivity, and PTSD severity, and illustrate the need for precise characterization of individual patients using high-data fMRI scanning.

Background: The current US HIV treatment guidelines support initiation of antiretroviral therapy (ART) for persons with HIV for personal health benefits and prevention of HIV transmission. However, high levels of adherence to ART are critical to maximize individual and public health benefits. We examined the nonclinical barriers to ART initiation for clinically eligible individuals and the provider- and patient-related factors associated with these barriers among HIV-infected patients in Houston/Harris County, Texas., Methods: We analyzed data obtained from a probability sample of HIV medical care providers (HMCPs) in 13 outpatient facilities in Houston/Harris County, Texas surveyed between June and September 2009. We used an inductive thematic approach to code HMCP responses to an open-ended question that asked the main reasons why providers may delay initiating ART for clinically eligible patients., Results: The reasons cited by providers for delaying ART for clinically eligible patients were adherence (42.5%; 95% confidence interval [CI]: 28.5-57.8), acceptance (30%; 95% CI: 18.1-45.4), and structural concerns (27.5%; 95% CI: 16.1-42.8), with significant variations ( P < .0001) noted across patients' race/ethnicity and transmission category. HIV medical care providers with 6 to 10 years' experience in HIV care and those providing medical care for more than 100 patients monthly were about 4 times (adjusted odds ratio [aOR]: 3.80; 95% CI: 1.20-5.92; P = .039) and 10 times (aOR: 10.36; 95% CI: 1.42-22.70; P = .019) more likely to state adherence and acceptance concerns, respectively, as reasons for delaying ART for clinically eligible patients., Conclusion: Our findings highlight the fact that clinical guidelines are only a starting point for medical decision-making process and that patients themselves play an important role. HMCP access to referrals for other medical issues, support services, and treatment education may help improve adherence and patient readiness for ART, thereby avoiding systemic delays.

Delirium complicates pain assessment and management in advanced cancer. This retrospective cohort study compared health-care workers' (HCWs) cancer pain judgments between older patients with advanced cancer with and without a diagnosis of delirium. We reviewed HCWs' daily chart notations about pain presence and good pain control in 149 inpatients with advanced cancer, ≥65 years of age, admitted to a palliative care inpatient unit. Any day with 1 or more notations of pain presence was counted as 1 day with pain; days with notation(s) indicating good pain control were similarly counted. Proportions of days that HCWs judged inpatients to have pain and good pain control were calculated. Patients with and without a delirium diagnosis were compared on both pain outcomes. The moderating effect of highest analgesic class administered was examined. Although most patients received opioid analgesics, mean proportions of days with judged pain were high (39%-60%) and mean proportions of days with judged good pain control were low (<25%) across groups. Among patients receiving either opioid or nonopioid medication, patients with delirium demonstrated lower proportions of days with judged good pain control than patients without delirium ( P ≤ .001), even though groups did not differ in proportions of days with judged pain ( P = .62). Cancer pain is difficult to manage in advanced cancer, especially when delirium is present; however, misinterpretation of delirium symptoms as pain cues may inflate pain judgments. Findings require replication but suggest the need for better pain assessment in older patients with advanced cancer and delirium.

Background: We evaluated the effects of tailoring the operative approach on major surgical site complications and outcomes in lung transplant recipients., Patients and Methods: Beginning in July 2013, bilateral lung transplants at a single institution were performed either through sternotomy or clamshell depending on proximity of hilar structures by computed tomography (CT), anticipated complexity, past surgical history, and surgeon experience. Patient demographics and outcomes were collected in the institution's Transplant Information Services (TIS). A major surgical site complication was defined as a sterile or infected incision requiring operative intervention., Results: One hundred six bilateral lung transplants (68 via clamshell and 38 via median sternotomy) were performed between July 2013 and June 2016. Median sternotomy patients were older (mean age 55 vs. 50 y, p = 0.04), and less likely to have cystic fibrosis (5 [13%] vs. 19 [28%], p = 0.21) or diabetes (5 [13%] vs. 26 [38%], p = 0.01). There was no statistically significant difference in mean lung allocation score (LAS) (45 vs. 48, p = 0.39) and body mass index (BMI; kg/m 2 ; 25.3 vs. 24.4, p = 0.29) between the sternotomy and clamshell group. Fifteen (14.2%) patients experienced a total of 25 surgical site complications (19 major and 6 minor). No sternotomy patient had a major surgical site complication and 11 (16.2%) clamshell patients had a major surgical site complication (p = 0.01). Of these 11 patients, 5 (45%) required multiple operative revisions related to the surgical site. Freedom from major surgical site complications at three years was 100% for sternotomy patients and 80% for clamshell patients (p = 0.017)., Conclusions: Tailoring the operative approach can reduce surgical site complications in lung transplant patients by avoiding a clamshell whenever feasible.

Importance: Major depressive disorder (MDD) and alcohol dependence (AD) are heritable disorders with significant public health burdens, and they are frequently comorbid. Common genetic factors that influence the co-occurrence of MDD and AD have been sought in family, twin, and adoption studies, and results to date have been promising but inconclusive., Objective: To examine whether AD and MDD overlap genetically, using a polygenic score approach., Design, Settings, and Participants: Association analyses were conducted between MDD polygenic risk score (PRS) and AD case-control status in European ancestry samples from 4 independent genome-wide association study (GWAS) data sets: the Collaborative Study on the Genetics of Alcoholism (COGA); the Study of Addiction, Genetics, and Environment (SAGE); the Yale-Penn genetic study of substance dependence; and the National Health and Resilience in Veterans Study (NHRVS). Results from a meta-analysis of MDD (9240 patients with MDD and 9519 controls) from the Psychiatric Genomics Consortium were applied to calculate PRS at thresholds from P < .05 to P ≤ .99 in each AD GWAS data set., Main Outcomes and Measures: Association between MDD PRS and AD., Results: Participants analyzed included 788 cases (548 [69.5%] men; mean [SD] age, 38.2 [10.8] years) and 522 controls (151 [28.9.%] men; age [SD], 43.9 [11.6] years) from COGA; 631 cases (333 [52.8%] men; age [SD], 35.0 [7.7] years) and 756 controls (260 [34.4%] male; age [SD] 36.1 [7.7] years) from SAGE; 2135 cases (1375 [64.4%] men; age [SD], 39.4 [11.5] years) and 350 controls (126 [36.0%] men; age [SD], 43.5 [13.9] years) from Yale-Penn; and 317 cases (295 [93.1%] men; age [SD], 59.1 [13.1] years) and 1719 controls (1545 [89.9%] men; age [SD], 64.5 [13.3] years) from NHRVS. Higher MDD PRS was associated with a significantly increased risk of AD in all samples (COGA: best P = 1.7 × 10-6, R2 = 0.026; SAGE: best P = .001, R2 = 0.01; Yale-Penn: best P = .035, R2 = 0.0018; and NHRVS: best P = .004, R2 = 0.0074), with stronger evidence for association after meta-analysis of the 4 samples (best P = 3.3 × 10-9). In analyses adjusted for MDD status in 3 AD GWAS data sets, similar patterns of association were observed (COGA: best P = 7.6 × 10-6, R2 = 0.023; Yale-Penn: best P = .08, R2 = 0.0013; and NHRVS: best P = .006, R2 = 0.0072). After recalculating MDD PRS using MDD GWAS data sets without comorbid MDD-AD cases, significant evidence was observed for an association between the MDD PRS and AD in the meta-analysis of 3 GWAS AD samples without MDD cases (best P = .007)., Conclusions and Relevance: These results suggest that shared genetic susceptibility contributes modestly to MDD and AD comorbidity. Individuals with elevated polygenic risk for MDD may also be at risk for AD.

Background: Available treatment options for Parkinson's disease (PD) are primarily aimed at pharmacological and/or neurosurgical management of motor symptoms. However, many patients also experience chronic non-motor symptoms (NMS), including significant cognitive and mood changes. Currently, there is a gap in the neuropsychological literature regarding the efficacy of nonpharmacological treatment options for cognitive and mood changes in PD., Objective: We sought to evaluate the efficacy and patient satisfaction of a pilot nonpharmacological intervention for alleviating NMS in patients with PD., Methods: Twenty-three independently functioning nondemented patients with PD participated in a 5-week Parkinson's Disease Enrichment Program. Each 4-hour weekly session included content which addressed the following components: education, exercise, recreation, and socialization/support. Participants received a pre-assessment, including cognitive tests and questionnaires for depression and quality of life. After the completion of the program, participants completed post-assessment batteries to measure changes in neurocognitive and psychiatric status, as well as patient satisfaction regarding the program., Results: Neuropsychological data from pre- and post-assessments revealed significant improvements in measures of executive functioning, memory, and depressive symptoms. No significant changes were observed on the remaining mood or cognitive measures. One hundred percent of participants reported enjoyment from socialization with other participants with PD and satisfaction with the program overall., Conclusions: Positive preliminary results suggest that further expansion of this nonpharmacological pilot program for treatment of NMS may be beneficial for patients with PD. Future studies will investigate a larger cohort of participants with PD and cross-validate findings in demographically diverse samples.

Objective The objective of this study was to examine neuropsychiatric lupus in a Black Caribbean population. Methods We reviewed Barbados National Lupus Registry patients with ≥4 American College of Rheumatology criteria and a diagnosis of neuropsychiatric lupus using the American College of Rheumatology 19 case definitions. Results From 366 patients with four or more American College of Rheumatology criteria for systemic lupus erythematosus, 55 (15%) had evidence of neuropsychiatric lupus. There were 51 females and four males (F:M = 13:1) with a median age of 31 years. A total of 76.4% had a single neuropsychiatric lupus complication and 23.6% had two or three complications occurring sequentially or concurrently. The top three complications were psychosis - 49.1% (95% CI 35.8, 62.5); ischaemic stroke - 32.7% (21.4, 46.5); and generalized tonic-clonic seizures - 12.7% (6.0, 24.8). Twelve of the American College of Rheumatology 19 neuropsychiatric syndromes were represented: 91.2% central; 8.8% peripheral. There were 521 observation years, and for 32 patients (58%) neuropsychiatric lupus was a presenting feature. For the remaining 23 (42%) the first neuropsychiatric lupus event came after systemic lupus erythematosus diagnosis - median time of two years. Of the 22 deaths, systemic lupus erythematosus nephritis caused almost half (45.5%) at a median age of 32. The prevalence of nephritis was lower in the neuropsychiatric lupus subgroup (25.5%) compared with the Barbados National Lupus Registry data (47%) ( P = 0.01). Ischaemic stroke caused 22.7% of deaths at a median age of 46 and was the main cause of chronic neurologic deficits amongst survivors. Conclusion Neuropsychiatric lupus was an early cause of morbidity in systemic lupus erythematosus with predominantly singular central nervous system complications, the most common of which was psychosis. Most deaths occurred at a young age, principally from systemic lupus erythematosus nephritis. Ischaemic stroke was the main neurologic cause of death and disability.

Background: Capturing the variability that exists among patients attending an amputee clinic using standardized paper-based questionnaires is time-consuming and may not be practical for routine clinical use. Electronic questionnaires are a potential solution; however, the benefits are dependent on the feasibility and acceptance of this mode of data collection among patients., Objective: To determine the feasibility and patient preference/comfort in using a tablet-based questionnaire for data collection in an outpatient amputee rehabilitation clinic compared to a traditional paper-based questionnaire., Study Design: Observational study., Methods: In all, 48 patients with major extremity amputations completed both tablet and paper questionnaires related to their amputation and prosthetic use. Both trials were timed; patients then completed a semi-structured questionnaire about their experience., Results: In all, 20.5% of patients needed hands-on assistance completing the paper questionnaire compared to 20.8% for the tablet. The majority of participants (52.1%) indicated a preference for the tablet questionnaire; 64.6% of patients felt the tablet collected a more complete and accurate representation of their status and needs. In all, 70.8% of participants described themselves as comfortable using the tablet., Conclusion: Despite comorbidities, patients with amputations demonstrated excellent acceptance of the electronic tablet-based questionnaire. Tablet questionnaires have significant potential advantages over paper questionnaires and should be further explored. Clinical relevance A custom electronic questionnaire was found to be beneficial for routine clinic use and was well received by patients in an amputee rehabilitation clinic. Development of such questionnaires can provide an efficient mechanism to collect meaningful data that can be used for individual patient care and program quality improvement initiatives.

In 2011, for the first time in the history of humankind, non-communicable diseases became the leading cause of death worldwide. This change in trend is obviously multifactorial and very complex, as it is the paradoxical result of social, economic and health system growth worldwide. Vaccination and infectious diseases control, changing dietary habits worldwide, sedentary behaviour, globalisation, industrialisation (resulting in a shift from manual to sedentary labour), tobacco and sugary beverage surges in low- and middle-income countries and rapid urbanisation have all played a role in this epidemic transition. At the same time, the increase in cardiovascular risk factors, together with a decline in mortality in high-income countries in the past two decades, has led to a significant upsurge in the prevalence of secondary prevention of ischaemic heart disease. With this, the effect that non-adherence to cardioprotective drugs is having has become progressively clear, both in terms of clinical outcomes and as a driver of increased healthcare expenditure. The cardiovascular polypill, which was originally proposed as a strategy to improve accessibility to cardioprotective drugs worldwide, has proven to be a mainstay therapeutic approach for improving medication adherence in cardiovascular disease. In the current paper, we aim to review the need for a polypill strategy in the present scenario of cardiovascular disease, the available data that support such a strategy and the various clinical trials that are in progress that will help further shape future indications for the cardiovascular polypill.

Despite patient-centered medical home implementation by the Veterans Health Administration (VHA), delivery of patient-centered care varies across VHA facilities. Facility characteristics underlying this variation are not fully understood. This study used administrative data from 908 VHA outpatient facilities to examine the association of racial and ethnic minority patient concentration and other facility characteristics with facility ratings of patient-centered care. The primary finding was that patient-centered ratings were lower for facilities with medium or high concentrations of Hispanic patients (medium: estimate [Est] = -0.40, standard error [SE] = 0.20, P = 0.046; high: Est = -0.99, SE = 0.23, P < 0.001). In addition, patient-centered ratings decreased as patient panel sizes increased, especially among facilities with higher concentrations of black patients. This study indicates that efforts to improve patient-centered care may be needed at VHA facilities that serve Hispanic and VHA facilities with large panel sizes of high concentrations of black patients.

Aims: To demonstrate how Q-learning, a novel data analysis method, can be used with data from a sequential, multiple assignment, randomized trial (SMART) to construct empirically an adaptive treatment strategy (ATS) that is more tailored than the ATSs already embedded in a SMART., Method: We use Q-learning with data from the Extending Treatment Effectiveness of Naltrexone (ExTENd) SMART (N = 250) to construct empirically an ATS employing naltrexone, behavioral intervention, and telephone disease management to reduce alcohol consumption over 24 weeks in alcohol dependent individuals., Results: Q-learning helped to identify a subset of individuals who, despite showing early signs of response to naltrexone, require additional treatment to maintain progress., Conclusions: Q-learning can inform the development of more cost-effective, adaptive treatment strategies for treating substance use disorders., (© 2016 Society for the Study of Addiction.)

Background Metabolic syndrome (MetS) is associated with increased risk for cardiovascular disease, but there is heterogeneity in this risk. We evaluated whether high-sensitivity troponin T (hs-cTnT), a marker associated with cardiovascular disease, can stratify risk in MetS. Methods We evaluated associations between MetS (and groups with similar number of MetS components) and incident heart failure hospitalization, coronary heart disease, stroke and death using hs-cTnT categories after adjusting for risk factors/markers between 1996 and 2011 in 8204 individuals in the Atherosclerosis Risk In Communities study. Results The mean age of the population was 63 years (56% women, 19% Blacks). hs-cTnT levels were higher with MetS and with increasing MetS components. In individuals with MetS, higher hs-cTnT levels were associated with increased hazard ratios for heart failure, coronary heart disease and death. Within each number of MetS components, higher hs-cTnT was associated with progressively higher heart failure, coronary heart disease and death hazards. The association was particularly strong for heart failure. With increasing hs-cTnT categories, the hazard ratios (95% confidence interval) for heart failure in individuals with MetS increased gradually from 1.68 (1.31-2.16) to 3.76 (2.69-5.26) ( p-trend < 0.001) compared with those with MetS and hs-cTnT < 5 ng/l; and respective hazard ratios with increasing hs-cTnT categories in those with all five MetS components ranged from 2.22 (1.17-4.21) to 4.23 (1.89-9.50) ( p-trend 0.004) compared with those with all five MetS components and hs-cTnT < 5 ng/l. However, mostly there were no significant interactions of hs-cTnT with MetS or its components. Conclusion hs-cTnT is useful for identifying MetS patients with increased hazards for coronary heart disease, death and particularly heart failure.

Background: Depression following acute coronary syndrome (ACS) constitutes a serious and debilitating problem. Approximately one in five patients will develop significant depression following ACS and less severe depressive symptoms are even more frequent. Furthermore, anxiety symptoms and sleep-wake disturbances are frequent. The objective of the MEDACIS trial is to investigate whether prophylactic treatment with melatonin has a preventive effect on depression, depressive and anxiety symptoms, sleep, and circadian disturbances following ACS., Methods/design: "The effect of MElatonin and Depressive symptoms, Anxiety, CIrcadian and Sleep disturbances in patients after acute coronary syndrome" trial (MEDACIS) is a multicenter, double-blinded, placebo-controlled, randomized clinical trial. A total of 240 patients with ACS and no depressive symptoms will be included in the trial for treatment with either 25 mg melatonin or placebo for a 12-week period. Development and severity of depressive symptoms will be evaluated using Major Depression Inventory every 2 weeks with the purpose of investigating the potential preventive effect of melatonin on depressive symptoms., Discussion: Previously, only selective serotonin reuptake inhibitors (SSRIs) have been investigated in a primary preventive setup in patients following ACS. However, SSRIs are associated with several side effects. An ideal intervention would constitute the highest degree of prevention of depressive symptoms with the lowest risk of side effects. In this regard, melatonin may have advantages due to its low toxicity as well as its proven anxiolytic and hypnotic effects., Trial Registration: ClinicalTrials.gov, Identifier: NCT02451293 . Registered on 12 May 2015. EudraCT nr. 2015-002116-32.

Rationale: Radiographic lung cancer screening guidelines and coverage requirements warrant a shared decision-making process. Guidance is needed regarding how to conduct shared decision making effectively. A useful organizing theme should include consideration of a patient's response to and tolerance of uncertainty associated with lung cancer screening., Objectives: The objectives of this study are to: (1) describe how patients respond to specific categories of uncertainty in the context of lung cancer screening, and (2) inform strategies for addressing concerns about uncertainty as part of the shared decision making., Methods: We performed two series of structured interviews on participants in a convenience sample of current or former cigarette smokers recruited from primary care and pulmonary practices in Philadelphia. An interview guide included prompts related to benefits, harms, and responses to general and specific types of uncertainty (stochastic, statistical, and evidentiary) associated with lung cancer screening. Interviews were audio-recorded, transcribed, and independently coded by two investigators. An inductive analysis was conducted, and major themes were identified., Measurements and Main Results: Twenty-two adults participated in the study. Sixty-eight percent were men, 72% were black or African American, and 50% met U.S. Preventive Services Task Force criteria for lung cancer screening. The primary themes to emerge from our study were: (1) the desire to decrease uncertainty may motivate lung cancer screening decisions; (2) uncertainty is an attribute of health states that impacts how patients weigh benefits and harms of lung cancer screening; (3) patient understanding and tolerance of uncertainty varies across stochastic, statistical, and evidentiary uncertainty; and (4) provider-patient communication may mitigate intolerance of uncertainty in the context of lung cancer screening., Conclusions: A systematic approach to understanding and addressing patients' concerns about uncertainty in the context of lung cancer screening can guide a patient-centered approach to shared decision making. The results of this study can inform provider-patient communication strategies regarding the decision to perform radiographic lung cancer screening.

Magnetic resonance imaging data were acquired at ∼24 h and ∼3 months post-injury on mild traumatic brain injury (mTBI; n = 75) and orthopedic injury (n = 60) cohorts. The mTBI subjects were randomly assigned to a treatment group with atorvastatin or a non-treatment mTBI group. The treatment group was further divided into drug and placebo subgroups. FreeSurfer software package was used to compute cortical thickness based on the three dimensional T1-weighted images at both time-points. Cross-sectional analysis was carried out to compare cortical thickness between the mTBI and control groups. Longitudinal unbiased templates were generated for all subjects and cortical thickness measurements were compared between baseline and follow-up scans in the mTBI group. At baseline, significant reduction in cortical thickness was observed in the left middle temporal and the right superior parietal regions in the mTBI group, relative to the control group (p = 0.01). At follow-up, significant cortical thinning was again observed in the left middle temporal cortex in the mTBI group. Further analysis revealed significant cortical thinning only in the non-treatment group relative to the control group. In the follow-up, small regions with significant but subtle cortical thinning and thickening were seen in the frontal, temporal, and parietal lobes in the left hemisphere in the non-treatment group only. Our results indicate that cortical thickness could serve as a useful measure in identifying subtle changes in mTBI patients., Competing Interests: Author Disclosure Statement No competing financial interests exist.

Big brown bats ( Eptesicus fuscus ) overwintering outside the underground environment are not believed to play a role in the epidemiology of the disease white-nose syndrome (WNS), caused by the fungus Pseudogymnoascus destructans (Pd). Using quantitative real-time PCR (qPCR), we provide molecular evidence for Pd on four big brown bats overwintering in heated buildings in New Brunswick, Canada. Two of the affected individuals also had very mild, focal, pustular, fungal dermatitis identified microscopically. A third bat, which was qPCR Pd-negative, had similar fungal lesions. Despite determining that these fungal lesions were caused by a suspected ascomycete, the intralesional fungi were not confirmed to be Pd. These findings demonstrate that bats overwintering in heated buildings and other above-ground sites may have subclinical or preclinical WNS, or be contaminated with Pd, and could play a role in local dispersal of Pd. Our inability to determine if the ascomycetes causing pustular lesions were Pd highlights the need for ancillary diagnostic tests, such as in situ hybridization or immunohistochemistry, so that Pd can be detected directly within a lesion. As the host-pathogen relationship for Pd evolves, and where bat species are exposed to the fungus under varying temperature regimes, lesions may become less stereotypic and such tests could help define these changes.

Aims: The role of craving for alcohol as a response to alcohol treatment is not well understood. We examined daily diary ratings of craving over the course of 28 days among individuals participating in an inpatient substance abuse treatment program., Methods: Participants were alcohol dependent patients (n = 100) in the Hazelden residential treatment program who were offered and agreed to take naltrexone and an age- and gender-matched comparison group (n = 100) of alcohol-dependent patients in the same program who declined the offer of treatment with naltrexone. Changes in craving over time were compared between the two groups., Results: The naltrexone-treated group reported a more rapid decrease in craving than the usual care group., Conclusions: The change in the trajectory of craving is consistent with prior reports suggesting that craving reduction is a mechanism of naltrexone's efficacy in treating alcohol dependence. Providing naltrexone to individuals seeking treatment for alcohol dependence may accelerate a reduction in their craving, consistent with a primary target of many addiction treatment programs., Short Summary: Craving ratings by 100 residential patients taking naltrexone for alcohol dependence were compared to ratings by 100 patients who did not take naltrexone. Craving for alcohol decreased more rapidly in the patients taking naltrexone. Providing naltrexone to individuals seeking treatment for alcohol dependence may accelerate a reduction in craving, which may benefit treatment efforts., (© The Author 2016. Medical Council on Alcohol and Oxford University Press. All rights reserved.)

Background: Patients with locally advanced rectal cancer typically receive neoadjuvant chemoradiation followed by total mesorectal excision. Other treatment approaches, including transanal techniques and close surveillance, are becoming increasingly common following positive responses to chemoradiation. Lack of pathologic lymph node staging is one major disadvantage of these novel strategies., Objective: The purposes of this study were to determine clinicopathologic factors associated with positive lymph nodes following neoadjuvant chemoradiation for rectal cancer and to create a nomogram using these factors to predict rates of lymph node positivity., Design: This is a retrospective cohort analysis., Settings: This study used the National Cancer Database., Patients: Patients aged 18 to 90 with clinical stage T3/T4, N0, M0 or Tany, N1-2, M0 adenocarcinoma of the rectum who underwent neoadjuvant chemoradiation before total mesorectal excision from 2010 to 2012 were identified., Main Outcome Measures: The primary outcome measure was lymph node positivity after neoadjuvant chemoradiation for locally advanced rectal cancer. Bivariate and multivariate analyses were used to determine the associations of clinicopathologic variables with lymph node positivity., Results: Eight thousand nine hundred eighty-four patients were included. Young age, lower Charlson score, mucinous histology, poorly differentiated and undifferentiated tumors, the presence of lymphovascular invasion, elevated CEA level, and clinical lymph node positivity were significantly predictive of pathologic lymph node positivity following neoadjuvant chemoradiation. The predictive accuracy of the nomogram is 70.9%, with a c index of 0.71. There was minimal deviation between the predicted and observed outcomes., Limitations: This study is retrospective, and it cannot be determined when in the course of treatment the data were collected., Conclusions: We created a nomogram to predict lymph node positivity following neoadjuvant chemoradiation for locally advanced rectal cancer that can serve as a valuable complement to imaging to aid clinicians and patients in determining the best treatment strategy.

Background: Stereotactic body radiation therapy (SBRT) is considered the standard treatment for medically inoperable early stage lung cancer. Bronchoscopy has shown to be effective in obtaining diagnosis of peripheral lung tumors, staging the mediastinum (with endobronchial ultrasound- EBUS-), and placing fiducial markers (FMs). However, the combination of these 3 procedures in a single bronchoscopy has not been studied. The aim of this study is to describe safety and feasibility of performing diagnosis, systematic nodal staging, and placement of FMs in a single bronchoscopic procedure., Methods: Retrospective review of patients who underwent bronchoscopy with diagnosis of peripheral lung cancer, EBUS for nodal staging, and FM placement in a single procedure at Michael E. DeBakey VA Medical Center between January 2011 and July 2015., Results: Twenty-one patients met our criteria, one having 2 synchronous tumors. 95% of patients had an ASA score of at least 3. Twenty-two tumors were diagnosed with a size of 2.72±1.06 cm. Distance from pleura was 1.33±1.42 cm. Median duration of bronchoscopy was 96 minutes (range, 75 to 136 minutes). Guided-bronchoscopy provided diagnosis of lung cancer in all cases. Fluoroscopy and RP-EBUS were utilized in 21 patients, "hybrid" scope in 14, and electromagnetic navigational bronchoscopy in 3. A total of 100 lymph nodes (LN) were sampled with EBUS-TBNA, with 95% of the patients having at least 4 LN sampled. A total of 71 FM were placed for 22 tumors. All markers were retained and allowed for successful SBRT. There were no pneumothoraces and no major complications., Conclusions: Although it results in lengthy procedures, a single bronchoscopy obtaining diagnosis of peripheral lung nodules, systematic nodal staging, and FM placement can be safely performed in high-risk patients. Our "all-in-one" strategy could potentially expedite treatment, decrease complications, and reduce costs. Further prospective studies are needed to corroborate our findings.