Expanding Medicaid to Reduce Human Immunodeficiency Virus Transmission in Houston, Texas: Insights From a Modeling Study.

Context: Medicaid expansion has been nationally shown to improve engagement in the human immunodeficiency virus (HIV) treatment and prevention continua, which are vital steps to stopping the HIV epidemic. New HIV infections in the United States are disproportionately concentrated among young Black men who have sex with men (YBMSM). Houston, TX, is the most populous city in the Southern United States with a racially/ethnically diverse population that is located in 1 of 11 US states that have not yet expanded Medicaid coverage as of 2021.

Researcher Views on Changes in Personality, Mood, and Behavior in Next-Generation Deep Brain Stimulation.

The literature on deep brain stimulation (DBS) and adaptive DBS (aDBS) raises concerns that these technologies may affect personality, mood, and behavior. We conducted semi-structured interviews with researchers ( = 23) involved in developing next-generation DBS systems, exploring their perspectives on ethics and policy topics including whether DBS/aDBS can cause such changes. The majority of researchers reported being aware of personality, mood, or behavioral (PMB) changes in recipients of DBS/aDBS.

Improving Opioid Stewardship in Pediatric Emergency Medicine.

Objectives: Poor opioid stewardship contributes to opioid misuse and adverse health outcomes. We sought to decrease opioid prescriptions in children 0 to 18 years treated for pain after fractures and cutaneous abscess drainage from 13.5% to 8%.

Patient, Caregiver, and Decliner Perspectives on Whether to Enroll in Adaptive Deep Brain Stimulation Research.

This research study provides patient and caregiver perspectives as to whether or not to undergo adaptive deep brain stimulation (aDBS) research. A total of 51 interviews were conducted in a multi-site study including patients undergoing aDBS and their respective caregivers along with persons declining aDBS. Reasons highlighted for undergoing aDBS included hopes for symptom alleviation, declining quality of life, desirability of being in research, and altruism.

Methodological synthesis of Bayesian phylodynamics, HIV-TRACE, and GEE: HIV-1 transmission epidemiology in a racially/ethnically diverse Southern U.S. context.

This study introduces an innovative methodological approach to identify potential drivers of structuring HIV-1 transmission clustering patterns between different subpopulations in the culturally and racially/ethnically diverse context of Houston, TX, the largest city in the Southern United States. Using 6332 HIV-1 pol sequences from persons newly diagnosed with HIV during the period 2010-2018, we reconstructed HIV-1 transmission clusters, using the HIV-TRAnsmission Cluster Engine (HIV-TRACE); inferred demographic and risk parameters on HIV-1 transmission dynamics by jointly estimating viral transmission rates across racial/ethnic, age, and transmission risk groups; and modeled the degree of network connectivity by using generalized estimating equations (GEE). Our results indicate that Hispanics/Latinos are most vulnerable to the structure of transmission clusters and serve as a bridge population, acting as recipients of transmissions from Whites (3.

Emergency-Only Hemodialysis Policies: Ethical Critique and Avenues for Reform.

An estimated 6,500 undocumented immigrants in the United States have been diagnosed with end-stage renal disease (ESRD). These individuals are ineligible for the federal insurance program that covers dialysis and/or transplantation for citizens, and consequently are subject to local or state policies regarding the provision of healthcare. In 76% of states, undocumented immigrants are ineligible to receive scheduled outpatient dialysis treatments, and typically receive dialysis only when presenting to the emergency center with severe life-threatening symptoms.

A Systematic Review of Barriers Faced by Older Adults in Seeking and Accessing Mental Health Care.

Older adults in the United States have lower rates of mental health care utilization than young adults. To understand these lower rates of mental health care, we performed a systematic review, in accordance with PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines, of barriers that prevent older adults from seeking and accessing treatment. We searched PubMed, PsycINFO, and Clinical Key to identify studies of barriers to mental health treatment in the older adult population (in individuals 50 y of age and older).

The estimation of diagnostic accuracy of tests for COVID-19: A scoping review.

Objectives: To assess the methodologies used in the estimation of diagnostic accuracy of SARS-CoV-2 real-time reverse transcription polymerase chain reaction (rRT-PCR) and other nucleic acid amplification tests (NAATs) and to evaluate the quality and reliability of the studies employing those methods.

Methods: We conducted a systematic search of English-language articles published December 31, 2019-June 19, 2020. Studies of any design that performed tests on ≥10 patients and reported or inferred correlative statistics were included.