Structured Summary Background Adherence to antiretroviral therapy (ART) is a necessary condition to the improvement of HIV patient health and public health through ART. This study sought to determine the comparative effectiveness of different interventions for improving ART adherence among HIV-infected persons living in Africa. Methods We searched for randomized trials that evaluated an intervention to promote antiretroviral adherence within Africa. We created a network of the differing interventions by pooling the published and individual patient data for comparable treatments and comparing them across the individual interventions using Bayesian network meta-analyses. Outcomes included self-reported adherence and viral suppression. Findings We obtained data on 14 randomized controlled trials, involving 7,110 patients. Interventions included daily and weekly short message service (SMS) messaging, calendars, peer supporters, alarms, counseling, and basic and enhanced standard of care (SOC). For self-reported adherence, we found distinguishable improvement in adherence compared to SOC with enhanced SOC (odds ratio [OR]: 1.46, 95% credibility interval [CrI]: 1.06–1.98), weekly SMS messages (OR:1.65; 95% CrI: 1.25–2.18), counseling and SMS combined (OR:2.07; 95% CrI: 1.22–3.53), and treatment supporters (OR:1.83; 95% CrI:1.36–2.45). We found no compelling evidence for the remaining interventions. Results were similar when using viral suppression as an outcome, although the network of evidence was sparser. Treatment supporters with enhanced SOC (OR:1.46; 95% CrI: 1.09–1.97) and weekly SMS messages (OR:1.55; 95% CrI: 1.00–2.39) were significantly superior to basic SOC. Interpretation Several recommendations for improving adherence are unsupported by the available evidence. These findings should influence guidance documents on improving ART adherence in poor settings.

In 2012, immigrants constitute 63% of new cases of heterosexually transmitted HIV among individuals born outside Ireland. Current strategies to encourage testing can be ineffective if immigrants perceive them as culturally insensitive. We obtained qualitative data to explore challenges to voluntary HIV-testing for immigrants in Ireland. Content analysis was undertaken to identify and describe pertinent themes. Widespread beliefs that HIV is primarily a disease of African immigrants were identified as challenges that constrain access to testing and care. The organization and location of testing services, attitude of health workers, and beliefs regarding mandatory HIV-testing for immigrants seeking access to welfare benefits were also identified. Immigrants in Ireland encounter a variety of structural, cultural and personal constraints to HIV testing. Opportunities exist in the Irish Health system to increase testing among immigrants through greater acknowledgement of cultural sensitivities of immigrant groups.

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One in five people living with HIV are unaware of their status; they account for an estimated 51% of new infections. HIV transmission can be reduced through a “Test and Treat” strategy, which can decrease both viral load and risk behaviors. However, linkage of newly diagnosed HIV positive persons to care has proved challenging. We report quantitative and qualitative data on linkage to care from HIV testing sites that partnered with the New York City Department of Health and Mental Hygiene (DOHMH) to implement “The Bronx Knows”, (TBK) an initiative that tested 607,570 residents over 3 years. During TBK, partner agencies reported the aggregate number of HIV tests conducted, the number of confirmed positives (overall and new), and the number of confirmed positives linked to medical care. We conducted qualitative interviews with directors of 24/30 TBK HIV testing agencies to identify linkage barriers and selected 9 for case studies. Barriers to linkage fell into 3 domains: (1) health care system factors (long wait for provider appointments; requirement of a positive confirmatory test before scheduling an appointment; system navigation; disrespectful to patients); (2) social factors (HIV stigma); and (3) characteristics of risk populations (e.g., mental illness, homelessness, substance use, immigrant). Best practices for linkage included networking among community organizations, individualized care plans, team approach, comprehensive and coordinated care services, and patient peer navigation. Research and public health implications are discussed.

OBJECTIVE: The goal of this study was to compare the effectiveness of a youth-friendly HIV video with in-person counseling in conveying HIV knowledge and obtaining consent for HIV testing among adolescent patients of an urban emergency department. METHODS: A 2-armed, randomized controlled trial was conducted on a convenience sample of 200 stable, sexually active people aged 15 to 21 years in an urban emergency department. Participants in both the in-person counseling group and the video intervention group completed preintervention and postintervention HIV knowledge measures. HIV knowledge was the primary outcome measure, and consent for HIV testing was the secondary outcome. Characteristics associated with voluntary HIV testing were identified. RESULTS: Of 333 eligible people, 200 agreed to participate. There was no difference in preintervention HIV knowledge scores between groups. Mean postintervention knowledge scores differed significantly between the video (78.5% correct) and the counselor (66.3% correct) (P < 0.01) groups. Overall, 51% of the video group accepted HIV testing compared with 22% in the control group (P < .01). Watching the video (OR: 3.6 [95% CI: 1.8–7.2]), being female (OR: 2.1 [95% CI: 1.0–4.2]), engaging in oral sex (OR: 2.8 [95% CI: 1.4–5.9]), and being older than 18 years (OR: 3.8 [95% CI: 1.8–7.8]) were all positively associated with testing. CONCLUSIONS: A youth-friendly HIV educational video improved adolescents' HIV knowledge and increased their participation in HIV testing more than in-person counseling. video-based HIV counseling can perform as well or better than in-person counseling for adolescents in the ED.

Early diagnosis of persons infected with human immunodeficiency virus (HIV) through diagnostic testing and screening is a critical priority for individual and public health. Emergency departments (EDs) have an important role in this effort. As EDs gain experience in HIV testing, it is increasingly apparent that implementing testing is conceptually and operationally complex. A wide variety of HIV testing practice and research models have emerged, each reflecting adaptations to site-specific factors and the needs of local populations. The diversity and complexity inherent in nascent ED HIV testing practice and research are associated with the risk that findings will not be described according to a common lexicon. This article presents a comprehensive set of terms and definitions that can be used to describe ED-based HIV testing programs, developed by consensus opinion from the inaugural meeting of the National ED HIV Testing Consortium. These definitions are designed to facilitate discussion, increase comparability of future reports, and potentially accelerate wider implementation of ED HIV testing.

New Centers for Disease Control and Prevention (CDC) guidelines recommend routine HIV screening in locations including emergency departments. This study evaluates a novel approach to HIV counseling and testing (C&T) in a high-volume inner-city emergency department in terms of the number of patients who can be recruited, tested, test positive, and are linked to care. This prospective evaluation was conducted for 26 months. Noncritically ill or injured patients presenting to an inner-city emergency department were recruited. Patients used a multimedia program that facilitated data entry and viewed previously evaluated HIV counseling videos. Demographic characteristics, risk factors, and sexual history were collected. Data were collected on the number of patients tested, number of HIV-positive patients identified, and number linked to care. Demographic characteristics of the participants were as follows: 48.7% males, mean age 32.6 +/- 11.3, 34.6% Hispanic, and 37.9 % African American. Of the 7109 eligible patients approached, 6214 (87.4%) agreed to be HIV tested. There were 57 newly diagnosed or confirmed HIV-positive patients, representing a seroprevalence of 0.92%. Of those testing positive, 49 (84.2%) were linked to care and had a mean initial CD4 count of 238 cells/mm(3). In conclusion, a video-assisted rapid HIV program in a busy inner-city hospital emergency department can effectively test a high volume of patients and successfully link HIV-positive individuals to care, while providing high-quality education and prevention messages for all those who test.

Objectives: The objective was to test the hypothesis that African American and Hispanic patients are less likely to receive analgesics than white patients in two academic urban emergency departments (EDs).Methods: This was a prospective observational study of a convenience sample of patients with longbone fractures from April 2002 to November 2006 in two academic urban EDs. Eligibility criteria were age 18-55 years, isolated long-bone fracture, and race and ethnicity (Hispanic, African American, and white). The primary outcome was receipt of analgesics; secondary outcomes included receipt of opioids, dose, route, time to first analgesic, and change in pain. Logistic regression was used to adjust the risk of receiving analgesics for patients' initial rating of pain and demographic characteristics.Results: Of 1,239 patients with suspected long-bone fractures, 345 patients were eligible: 177 (51%) were Hispanic, 98 (28%) were African American, and 70 (20%) were white. Administration of analgesics was not associated with race or ethnicity. Sixteen percent (95% confidence interval [CI] = 11% to 22%) of Hispanic, 15% (95% CI = 10% to 24%) of African American, and 14% (95% CI = 8% to 24%) of white patients did not receive any analgesics. Seventy-four percent of Hispanic (95% CI = 67% to 80%), 66% of African American (95% CI = 57% to 75%), and 69% (95% CI = 57% to 78%) of white patients received opioid analgesics. After adjustment for covariates, there was no evidence of an association between receipt of analgesics or opioid analgesics and the race or ethnicity of the patients. There were no significant differences in time to treatment, dose, route, or change in pain.Conclusions: Receipt of analgesics for pain from long-bone fractures was not associated with patient race or ethnicity in two academic urban EDs.ACADEMIC EMERGENCY MEDICINE 2008; 15:589-597 ª