Adolescents Living With or at Risk for HIV: A Pooled Descriptive Analysis of Studies From the Adolescent Medicine Trials Network for HIV/AIDS Interventions.

PURPOSE: This study aims to describe the cohort of Adolescent Medicine Trials Network for HIV/AIDS Interventions (ATN) research program participants and evaluate whether the ATN's recently completed 5-year cycle recruited study participants who parallel the populations most impacted by HIV in the United States. METHODS: Harmonized measures across ATN studies collected at baseline were aggregated for participants aged 13-24 years. Pooled means and proportions stratified by HIV status (at risk for or living with HIV) were calculated using unweighted averages of study-specific aggregate data. Medians were estimated using a weighted median of medians method. Public use 2019 Centers for Disease Control and Prevention surveillance data for state-level new HIV diagnoses and HIV prevalence among US youth aged 13-24 years were obtained for use as reference populations for ATN at-risk youth and youth living with HIV (YLWH), respectively. RESULTS: Data from 3,185 youth at-risk for HIV and 542 YLWH were pooled from 21 ATN study phases conducted across the United States. Among ATN studies tailored to at-risk youth, a higher proportion of participants were White and a lower proportion were Black/African American and Hispanic/Latinx compared to youth newly diagnosed with HIV in the United States in 2019. Participants in ATN studies tailored to YLWH were demographically similar to YLWH in the United States. DISCUSSION: The development of data harmonization guidelines for ATN research activities facilitated this cross-network pooled analysis. These findings suggest the ATN's YLWH are representative, but that future studies of at-risk youth should prioritize recruitment strategies to enroll more participants from African American and Hispanic/Latinx populations.

Pilot Trial of a Critical Consciousness-Based Intervention for Black Young Gay and Bisexual Men Living with HIV: Mobilizing Our Voices for Empowerment (MOVE).

HIV in the USA disproportionately affects Black young gay and bisexual men (Y-GBM). This article presents outcomes of a pilot randomized controlled trial comparing Mobilizing our Voices for Empowerment (MOVE), a culturally and developmentally tailored critical consciousness-based intervention for Black Y-GBM living with HIV (ages 16-24), with a comparison health promotion intervention. Black Y-GBM (n = 54) from four cities participated. Mixed effects models across four assessment points revealed participants in MOVE showed greater increases over time in perceived stress of HIV disclosure, self-efficacy for limiting HIV risk behavior, and condom use self-efficacy. Examining mean difference scores separately, participants in MOVE demonstrated increases in self-efficacy for HIV disclosure, perceived policy control, and self-efficacy for limiting HIV risk behavior. Immediately post-intervention, MOVE participants reported greater decreases in condomless intercourse with negative/unknown partners. MOVE may have potential to improve the health of Black Y-GBM living with HIV and reduce further transmission.

Employment as HIV Prevention: An Employment Support Intervention for Adolescent Men Who Have Sex With Men and Adolescent Transgender Women of Color.

BACKGROUND: The purpose of this study was to adapt and pilot-test an employment support, primary HIV intervention tailored to the needs of adolescent men who have sex with men and adolescent transgender women of color. SETTING: The intervention was implemented in 2 settings: controlled environment (Phase 1) and real-world community-based (Phase 2) setting in Chicago, IL. METHODS: Eighty-seven adolescent men who have sex with men and adolescent transgender women of color ages 16-24 participated in Work2Prevent , a 4-session employment and HIV prevention intervention, designed to increase job-readiness and reduce HIV risk. Intervention sessions consisted of group activities: educational games, roleplaying/modeling behavior, and self-regulation exercises. Participants were assessed at baseline, postintervention, and 8-month (Phase 1) or 3-month follow-up (Phase 2). RESULTS: Participants evaluated Work2Prevent as feasible and acceptable, rating intervention quality, usefulness, and satisfaction highly. Overall, 59.6% (Phase 1) and 85.0% (Phase 2) participants attended 2 or more sessions. At 8 months, Phase 1 participants reported a mean increase of 11.4 hours worked per week. Phase 2 participants reported a mean increase of 5.2 hours worked per week and an increase in job-seeking self-efficacy. Phase 2 participants also reported a decrease in transactional sex work. CONCLUSION: Work2Prevent is one of the first structural primary HIV interventions to specifically focus on adolescent employment readiness. Findings suggest Work2Prevent is feasible and acceptable, improved adolescent employment outcomes, and reduced HIV risk associated with transactional sex work. Our study underscores the need for alternative pathways, such as addressing socioeconomic determinants, to prevent adolescent HIV infection.

Factors associated with pediatric drowning admissions and outcomes at a trauma center, 2010-2017.

BACKGROUND: Drowning is a leading cause of preventable mortality and morbidity in children. Its high fatality rate and frequent severe sequelae (e.g. brain damage and permanent loss of functioning) place a premium on preventive efforts. METHODS: A retrospective analysis of patients ≤21 years of age admitted between 2010 and 2017 to a pediatric trauma center was conducted to identify factors associated with drowning admissions, fatal drowning, and severe outcome (ventilator use, ICU admission, or death). Outcomes were modeled and estimated by use of logistic regression and Poisson regression. RESULTS: Drowning accounted for 153/4931 (3.1%) trauma admissions between 2010 and 2017. The risk of death (13.1% vs. 1.5%, p < .01), and severe outcome (24.8% vs. 7.8%, p < .01) was significantly higher for drownings vs. other causes. All 20 drowning deaths occurred among children left unattended. In Poisson regression analysis, weekends, summer breaks, and hotter days were independently associated with a higher probability of drowning admissions. Additionally, in analyses excluding indicators of severity, the odds of severe outcome were higher for children age ≤ 2 years [adjusted odds ratio (AOR) = 3.88 95% CI (1.58, 9.53)], and injury downtime of >5 min or unknown length [AOR = 6.66 95% CI (2.74-16.15)]. Immediate intervention after the discovery was associated with ~70% lower odds of a severe outcome. CONCLUSIONS: Drowning admissions were both more severe and more often fatal compared to other pediatric injury causes of admission. Enhanced and targeted educational messages for parents of young children, focused on prevention behaviors on high-risk days and immediate bystander intervention, may reduce the occurrence and severity of these tragic accidents. TABLE OF CONTENTS SUMMARY: A retrospective multi-year cohort study to identify modifiable factors associated with drowning admissions, severe complications, and death from a large trauma registry database. WHAT'S KNOWN ON THIS SUBJECT: Drowning is a leading cause of unintentional injury that results in severe morbidity and a high rate of mortality. Children are disproportionately affected by drowning and have a higher risk of long term sequelae and death. WHAT THIS STUDY ADDS: This study identified high-risk populations and periods for drowning, the importance of supervision, and the effectiveness of immediate intervention in reducing unfavorable outcomes after drowning. It also highlights a need for heightened local intervention for drowning prevention.

Temporal trends in patient characteristics, injury mechanisms and outcomes in pediatric trauma admissions between 2010 and 2017.

INTRODUCTION: Injuries are a leading cause of preventable morbidity and mortality in children. Mechanisms of injuries and presentations are diverse in pediatric injuries and require special attention. Dedicated pediatric trauma care centers are ideal for management of children with injuries simultaneously serving as sources of research data. The objective of the current study was to identify changes in injury mechanisms, modifiable risk factors, and outcomes independently associated with admissions at a large pediatric trauma center in Tampa, Florida. METHODS: We conducted retrospective analysis of 8-years (2010-2017) of pediatric trauma admissions to a large trauma center. Demographic factors and injury characteristics were examined for temporal trends over two year increments. Temporal changes in admissions with major trauma, admission to ICU, and length of stay were examined using logistic regression analysis, and factors associated with independent temporal trends were identified using ordinal logistic regression modeling. RESULTS: During the study period, there were 4,934 trauma admissions with a predominance of falls (45.1%) and traffic injuries (20.5%). Trends were observed with less frequent head injuries (2010-2011: 35.7% vs 2016-2017: 28.3%, p < .01) and abdominal injuries (2010-2011:10.3% vs 2016-2017: 8.2%, p = .03), and more frequent chest injuries (2010-2011: 9.0% vs 2016-2017: 11.4%, p < .01). Over the study period, evaluated in 2-year increments, higher use of private insurance (Adjusted Odds Ratio (AOR)=1.44, 95% Confidence Interval (CI) 95% CI: 1.29-1.61) and helicopter transport (AOR=1.91, 95% CI: 1.58 -2.30) was observed. Admissions for drownings (AOR=1.50, 95% CI: 1.10 -2.02) and animal bites (AOR=1.99, 95% CI: 1.46 -2.71) increased during the study period. Improvement in patient outcomes (adjusted for injury severity) were observed with shorter, ≤1 day length of stay (LOS) (AOR=1.19, 95% CI: 1.06 -1.33), reduction in complications (AOR=0.47, 95% CI: 0.33 -0.66), and more admissions without an intensive care unit (ICU) stay (AOR=1.6 95% CI = 1.36 -1.88). CONCLUSIONS: Significant reductions in LOS, ICU stay, and complications were temporally observed despite an increase in admissions with higher use of helicopter transport. These results can most likely be attributed to dedicated pediatric trauma experts and resources available at an integrated pediatric trauma center.