Methodological Approaches for Measuring the Association Between Heat Exposure and Health Outcomes: A Comprehensive Global Scoping Review.

Objective: To synthesize the methodologies of studies that evaluate the impacts of heat exposure on morbidity and mortality.

Methods: Embase, MEDLINE, Web of Science, and Scopus were searched from date of inception until 1 March 2023 for English language literature on heat exposure and health outcomes. Records were collated, deduplicated and screened, and full texts were reviewed for inclusion and data abstraction.

Relationships Between Hepatic Steatosis and Frailty Differ by HIV Serostatus.

Background: Frailty is associated with obesity-related comorbidities, but the relationship with nonalcoholic fatty liver disease (NAFLD) in people with HIV has been incompletely described. Our objective was to assess the associations between NAFLD and frailty.

Methods: Cross-sectional and longitudinal analysis of men in the Multicenter AIDS Cohort Study.

The moderating effect of access to food facilities and recreational activity space on mHealth multiple health behavior change intervention.

Objective: To evaluate whether the neighborhood social and built environment moderates response to a mobile health multiple health behavior change intervention targeting fruit/vegetable intake, sedentary behavior, and physical activity.

Methods: Participants were 156 Chicago-residing adults with unhealthy lifestyle behaviors. Using linear mixed models, we evaluated whether access to food facilities (fast food restaurants and grocery stores) and recreational activity spaces (gyms and parks) moderated the difference in behavior change between the active intervention condition relative to control.

Incident Proteinuria by HIV Serostatus Among Men With Pre--Diabetes Mellitus: The Multicenter AIDS Cohort Study.

Background: Pre-diabetes mellitus (DM) is associated with proteinuria, a risk factor for chronic kidney disease. While people with human immunodeficiency virus (HIV; PWH) have a higher risk of proteinuria than people without HIV (PWOH), it is unknown whether incident proteinuria differs by HIV serostatus among prediabetic persons.

Methods: The urine protein-to-creatinine ratio was measured at semiannual visits among men in the Multicenter AIDS Cohort Study since April 2006.

CD4 T cell-activating neoantigens enhance personalized cancer vaccine efficacy.

Personalized cancer vaccines aim to activate and expand cytotoxic antitumor CD8+ T cells to recognize and kill tumor cells. However, the role of CD4+ T cell activation in the clinical benefit of these vaccines is not well defined. We previously established a personalized neoantigen vaccine (PancVAX) for the pancreatic cancer cell line Panc02, which activates tumor-specific CD8+ T cells but required combinatorial checkpoint modulators to achieve therapeutic efficacy.

The Relationship Between Posttraumatic Stress Disorder and Alcohol Misuse and Smoking Among Aging Men Who Have Sex With Men: No Evidence of Exercise or Volunteering Impact.

Objectives: To determine if the association between posttraumatic stress disorder (PTSD) and substance use (alcohol misuse or smoking tobacco) is mediated/moderated by exercise or volunteering among aging (≥40 years) men who have sex with men (MSM), and if this mediation/moderation differs by HIV serostatus.

Methods: Multicenter AIDS Cohort Study data were used. Three datasets with PTSD measured during different time periods (10/1/2017-3/31/2018, 898 men; 4/1/2018-9/30/2018, 890 men; 10/1/2018-3/31/2019, 895 men) were analyzed.

Virtual Reality Game Selection for Traumatic Brain Injury Rehabilitation: A Therapist's Wish List for Game Developers.

This project explored the selection process of commercially available virtual reality (VR) games for traumatic brain injury rehabilitation. Occupational therapy practitioners (OTPs) developed a classification framework that they used to evaluate VR games. The classification framework focused on movements required to effectively play the game, cognitive demand, position for game play, ease in menu navigation, and perceived therapeutic applications.

Cumulative exposure to viremia: Methods for the implementation of standardized variables in longitudinal HIV studies.

Measures of viremic exposure over time, including HIV viral copy-years or durable viremic suppression, may be more relevant measures of viral load exposure for comorbid outcomes and mortality than single time point viral load measures. However, there are many subjective decisions that go into creating a cumulative variable such as HIV viral copy-years, including the appropriate anchoring point to begin accumulating exposure, the handling of viral load levels below an assay's lower limit of detection (LLD), the handling of gaps in the viral load trajectory, and when to apply the log transformation (before or after the accumulation calculation). Different decisions produce different values for HIV viral copy-years, and such differences could impact inferences in subsequent analyses of relationships with outcomes.

Comparison of anal pre-cancer screening strategies among men who have sex with men.

Purpose: Comparison of anal pre-cancer screening strategies in men who have sex with men (MSM).

Methods: MSM in the Multicenter AIDS Cohort Study underwent repeated anal cytology (aCyt), oncogenic human papillomavirus (oncHPV) testing. A subset received High-Resolution Anoscopy (HRA).

Trans women have worse cardiovascular biomarker profiles than cisgender men independent of hormone use and HIV serostatus.

Background: Feminizing hormonal therapy (FHT) and HIV potentially alter cardiovascular disease (CVD) risk in transgender women (TW).

Methods: TW were enrolled in Los Angeles, California and Houston, Texas and frequency-matched to Multicenter AIDS Cohort Study cisgender men (CM) on age, race, substance use, and abacavir use. Biomarkers of CVD risk and inflammation were assessed via ELISA.

Risk for incident diabetes is greater in prediabetic men with HIV than without HIV.

Background: Diabetes mellitus is a major comorbidity in people with HIV (PWH). Hyperglycemia below diabetic range defines prediabetes (prediabetes mellitus). We compared the progression from prediabetes mellitus to diabetes mellitus in PWH and people without HIV (PWOH).

Preliminary experiences in acute occupational therapy for in-patients with coronavirus-19 (COVID-19): leveraging assistive technology in three case studies of male veterans.

Purpose: Coronavirus 2019 (COVID-19) was first identified in December 2019 with millions of cases reported globally in the succeeding months. Initial hospitalisation strives to minimise multisystem organ failure and of those that survive, individuals can present with profound rehabilitation needs. The purpose of this case series is to describe occupational therapy (OT) and special technology considerations for three male Veteran patients hospitalised with suspected or confirmed COVID-19.

Risk of smoking-related cancers among women and men living with and without HIV.

Objectives: We investigated whether the effect of smoking on the incidence of smoking-related cancers differs by HIV-infection status, if sex modifies the impact of risk factors for smoking-related cancers, and the sex-specific attributable risk of smoking on cancer incidence.

Design: Data from two large prospective studies in the United States were analyzed: 6789 men in the Multicenter AIDS Cohort Study from 1984 through 2018 and 4423 women in the Women's Interagency HIV Study from 1994 through 2018.

Methods: Incidence rates, relative risks, and adjusted population attributable fractions (PAFs) were calculated for smoking-related cancers.

Social inequalities contribute to racial/ethnic disparities in depressive symptomology among men who have sex with men.

Purpose: Racial/ethnic minorities experience disproportionate rates of depressive symptoms in the United States. The magnitude that underlying factors-such as social inequalities-contribute to these symptoms is unknown. We sought to identify exposures that explain racial/ethnic differences in clinically significant depressive symptomology among men who have sex with men (MSM).

Understanding Geospatial Factors Associated With Cervical Cancer Screening Uptake in Amazonian Peruvian Women.

Purpose: Cervical cancer (CC) is the most common and second-most deadly cancer among Peruvian women. Access to services is strongly associated with CC screening uptake. This study investigated geospatial features contributing to utilization of screening.

Achieving Tiered Model Quality in 3D Structure from Motion Models Using a Multi-Scale View-Planning Algorithm for Automated Targeted Inspection.

This study presents a novel multi-scale view-planning algorithm for automated targeted inspection using unmanned aircraft systems (UAS). In industrial inspection, it is important to collect the most relevant data to keep processing demands, both human and computational, to a minimum. This study investigates the viability of automated targeted multi-scale image acquisition for Structure from Motion (SfM)-based infrastructure modeling.

Energy conserving thermoregulatory patterns and lower disease severity in a bat resistant to the impacts of white-nose syndrome.

The devastating bat fungal disease, white-nose syndrome (WNS), does not appear to affect all species equally. To experimentally determine susceptibility differences between species, we exposed hibernating naïve little brown myotis (Myotis lucifugus) and big brown bats (Eptesicus fuscus) to the fungus that causes WNS, Pseudogymnoascus destructans (Pd). After hibernating under identical conditions, Pd lesions were significantly more prevalent and more severe in little brown myotis.