Towards healthy China 2030: Modeling health care accessibility with patient referral.

One primary action plan in the Healthy China 2030 initiative is to build innovativepatient referral models for health care reform in China. To ensure people have sufficient and equitable health care access when the patient referral policy is enforced, a systematic evaluation of its effects on the health care system is needed. In this paper, we focus on one health policy metric, the health care accessibility, by considering the patient transfer between different levels of health care facilities under the context that the need for specialized treatment cannot be fulfilled by a low-level facility.

Purposeful Fentanyl Use and Associated Factors among Opioid-Dependent People Who Inject Drugs.

: In recent years, opioid-related mortality has increased steadily in the United States. Fentanyl, a synthetic opioid, has been a primary driver of the current wave of overdose-related deaths. Little is known, however, about fentanyl use among opioid-dependent people who inject drugs (PWID).

Use of Pre-exposure Prophylaxis Among People Who Inject Drugs: Exploratory Findings of the Interaction Between Race, Homelessness, and Trust.

Scale-up of pre-exposure prophylaxis (PrEP) in people who inject drugs (PWID) remains suboptimal. Patient-level factors are often complex and may contribute to scale-up. Using cross-sectional data from 234 opioid-dependent patients on methadone who met eligibility criteria for PrEP, we conducted logistic regression analyses to assess potential moderators associated with being on PrEP (n = 60).

The Mediating role of perceived discrimination and stress in the associations between neighborhood social environment and TV Viewing among Jackson Heart Study participants.

Objectives: The aim of this study was to test the mediating role of perceived discrimination and stress on associations between perceived neighborhood social environment (PNSE) and TV viewing.

Methods: Baseline data were used for 4716 participants (mean age = 55.1 y; 63.

Readiness to Provide Medications for Addiction Treatment in HIV Clinics: A Multisite Mixed-Methods Formative Evaluation.

Background: We sought to characterize readiness, barriers to, and facilitators of providing medications for addiction treatment (MAT) in HIV clinics.

Setting: Four HIV clinics in the northeastern United States.

Methods: Mixed-methods formative evaluation conducted June 2017-February 2019.

Drug Use and Life Chaos as Potential Factors Contributing to HIV Viral Load among People with Lower Health Literacy.

Lower health literacy is associated with poorer health outcomes in people living with HIV (PLWH), but the explanatory mechanisms for these associations are not well understood. Factors such as drug use and life chaos may at least in part account for the relationship between lower health literacy and poor health outcomes. The current study tested the hypothesis that lower health literacy would predict drug use, which in turn would predict life chaos, and that all three factors would be related to poorer heath, defined by higher concentrations of HIV viremia.

Perceived racial discrimination and healthy behavior among African Americans.

Objective: Numerous studies have found evidence of a link between perceived discrimination and unhealthy behavior, especially substance use. Within this body of literature, however, several studies have found unexpected evidence of a positive relation between perceived racial discrimination among African Americans-mostly women-and certain types of healthy behavior, primarily exercise and healthy eating. The current study further examined this positive relation, including an anticipated moderator: optimism.

Perpetuated HIV Microaggressions: A Novel Scale to Measure Subtle Discrimination Against People Living With HIV.

HIV discrimination has served as a barrier to addressing the HIV epidemic and providing effective HIV treatment and care. Measuring HIV discrimination, particularly covert HIV discrimination, has proven to be complex. Adapted from a previous scale, we developed a perpetuated HIV micro-aggressions scale to assess covert forms of discriminatory beliefs among HIV-negative/unknown HIV status individuals.

Characterizing Biomedical HIV Prevention Awareness and Use Among Black Transgender Women in the United States.

Black transgender women (BTW) in the United States experience disproportionate rates of HIV despite biomedical prevention interventions such as pre-exposure prophylaxis (PrEP) and non-occupational post-exposure prophylaxis (nPEP). Using a sample of 490 BTW collected from 2014 to 2017, bivariate, multivariable, and multinomial analyses were conducted to determine factors associated with awareness and use of PrEP and nPEP. BTW living with HIV were more aware of PrEP than HIV-negative BTW.

Implementation of a Newborn Clinical Decision Support Software (NoviGuide) in a Rural District Hospital in Eastern Uganda: Feasibility and Acceptability Study.

Background: Lack of trained health care workers and nonadherence to national guidelines are key barriers to achieving high-quality newborn care in health care facilities in low- and middle-income countries. Traditional didactic approaches addressing these barriers fail to account for high staff turnover rates and result in temporary behavior change. NoviGuide, a clinical decision support software designed to standardize neonatal care through point-of-care assessments, has the potential to align bedside practice to national guidelines in settings lacking subspecialty neonatal providers.

Evidence of the Associations between Individual and Partner Autonomy Support and Physiological Stress in the Context of Conversations about Weight among Couples Who are Overweight or Obese during a 6-Month Intervention.

The aim of the study was to examine the impact of supportive communication on acute physiological stress responses during weight-related conversations taking place throughout a couples' weight loss program. Participants were 47 married or cohabitating couples where each partner had a BMI of 25-40 kg/m. Couples were randomized as a dyad into a traditional weight loss program or a program that also included training in providing support to one's partner throughout the weight loss process.

Bidirectional relationships between weight stigma and pediatric obesity: A systematic review and meta-analysis.

This study for the first time quantified concurrent and bidirectional relationships between weight stigma and weight status in children, with age and gender as moderators. A literature search was conducted in PubMed, Web of Science, and PsycINFO for studies examined associations between weight stigma and weight status among children aged 6-18 years. Twenty-five studies (20 cross-sectional studies and five longitudinal studies) from six countries with 101,036 participants were included in review, and 18 were included in meta-analysis.

Willingness to initiate pre-exposure prophylaxis (PrEP) and its use among opioid-dependent individuals in drug treatment.

Background: People who use drugs (PWUD) continue to experience a disproportionate HIV burden due to drug- and sex-related risk behaviors. Pre-exposure prophylaxis (PrEP) is highly effective at preventing HIV infection, but very little is known about PrEP use among PWUD and their willingness to initiate PrEP.

Methods: We conducted a cross-sectional survey among 234 HIV-negative, opioid-dependent individuals recruited from an urban methadone clinic.

Fentanyl Test Strip Use and Overdose History among Individuals on Medication for Opioid Use Disorder.

Background: The number of deaths from drug overdose in the United States has more than doubled in the past decade. In particular, drug overdose deaths involving fentanyl have doubled every year since 2013. Rapid fentanyl test strips (FTS) are a useful strategy for detecting traces of fentanyl in substances and have received overwhelming support from individuals with opioid-dependence.

"You are not alone": a qualitative study to explore barriers to ART initiation and implications for a proposed community-based youth treatment club among young adults newly diagnosed with HIV in South Africa.

In South Africa, despite universal antiretroviral therapy (ART) availability, 60% of persons living with HIV (PLWH) ages 15-24 are not on treatment. This qualitative study aimed to identify barriers to ART initiation and the implications for a proposed community-based Youth Treatment Club to improve ART initiation for young PLWH in limited-resource, high HIV-prevalence communities in Cape Town, South Africa. Recruiting participants at community testing sites from 2018 to 2019, we conducted semi-structured interviews, informed by Social Action Theory (SAT), with 20 young adults, ages 18- to 24-years-old, newly diagnosed with HIV, along with 10 healthcare providers.

Response to the COVID-19 Outbreak in Urban Settings in China.

The COVID-19 outbreak in China was devastating and spread throughout the country before being contained. Stringent physical distancing recommendations and shelter-in-place were first introduced in the hardest-hit provinces, and by March, these recommendations were uniform throughout the country. In the presence of an evolving and deadly pandemic, we sought to investigate the impact of this pandemic on individual well-being and prevention practices among Chinese urban residents.