Human Immunodeficiency Virus Acquisition Research Articles

52. PrEP Adherence and Discontinuation at a Pharmacy-Supported PrEP Program in Atlanta, GA

BackgroundPre-exposure prophylaxis (PrEP) is a highly effective biomedical strategy to decrease Human Immunodeficiency Virus (HIV) acquisition. Effectiveness of oral PrEP is linked to medication adherence. In 2018, Grady Health System (GHS) launched a PrEP program to increase PrEP access among un- and underinsured individuals living in metro Atlanta, Georgia. The purpose of this study is to determine PrEP medication adherence, PrEP discontinuation rates, and associated individual factors of patients enrolled during the first 18 months of the program’s implementation. MethodsA single-center, retrospective chart review was conducted on patients enrolled in the GHS PrEP program between June 1, 2018 and February 29, 2020 who received more than one monthly PrEP prescription. Adherence was estimated using the medication possession ratio (MPR). The primary outcome was mean adherence to PrEP. Secondary outcomes include rate of high percent adherence (MPR > 80%), median time of engagement in care, PrEP discontinuation rates, rates of PrEP re-engagement, and individual factors associated with PrEP discontinuation and low adherence. ResultsThis study included 154 patients, 70.8% of them were Black, 62.3% were cisgender men, 59.1% were uninsured, and the mean age was 34. The majority of patients identified as men who have sex with men (51.9%). Mean PrEP adherence was 89.2%; 77.3% of patients demonstrated a high rate of adherence. No individual or social factors were associated with low adherence, but younger age was associated with higher rates of PrEP discontinuation (p< 0.0061). At the end of the follow up period on October 30, 2020, 53.8% of patients were active in the program and 12.7% of those who discontinued had re-engaged with the program. The average length of program engagement was 9.8 months.Table 1. Baseline socio-demographic characteristics (N=154) Table 2. PrEP Adherence and Discontinuation at the GHS PrEP Program from 2018 to 2020 (N=154) Table 4. Multivariate analysis of individual factors associated with PrEP discontinuation and low adherence ConclusionMean PrEP adherence at a safety net PrEP program in Atlanta was high and PrEP discontinuation rates were comparable to other PrEP clinics nationwide. We found no association with individual factors previously linked to lower adherence, including Black race, younger age, and insurance status. Program-related factors that may have impacted these findings need to be investigated. Other future areas of research include strategies to optimize engagement in care in younger patients. Disclosures Bradley L. Smith, Pharm.D., AAHIVP, Gilead Sciences, Inc (Advisor or Review Panel member)

Impact of Dapivirine and Placebo Vaginal Rings on the Microbiota of Adolescent, Lactating, and Postmenopausal Females.

A 25-mg dapivirine vaginal ring has been demonstrated to reduce risk of human immunodeficiency virus (HIV) acquisition in nonpregnant adult women. In this secondary analysis of studies conducted in US adolescent, lactating, and postmenopausal females, vaginal microbiota was assessed prior to and after ring use, and between dapivirine and placebo ring users. Vaginal fluid swabs were collected before and after product use for the evaluation of microbiota using Nugent criteria, quantitative culture, and quantitative polymerase chain reaction. Vaginal ring use did not impact bacterial vaginosis prevalence among the 3 populations and was associated with minimal shifts in microbiota. Adolescents in both arms demonstrated an increased prevalence of Lactobacillus crispatus and a decrease in quantity of Megasphaera lornae. Postmenopausal active and placebo ring users demonstrated an increased prevalence of lactobacilli and non-albicans yeast, while dapivirine ring users demonstrated an increased prevalence of Candida albicans and increased quantity of group B Streptococcus and non-albicans yeasts. Prevotella species were increased in lactating women, whereas Prevotella timonensis increased in prevalence and concentration among adolescent and postmenopausal females and Prevotella bivia increased in prevalence among adolescent dapivirine ring users. Dapivirine vaginal ring use was associated with minimal changes in the vaginal microbiota that are likely not clinically significant.

Cognitive Functioning and Its Relationship with Self-Stigma in Men with HIV Who Have Sex with Men: The Mediating Role of Health-Related Quality of Life

IntroductionThe human immunodeficiency virus (HIV) stills remains a serious public health problem. HIV acquisition has several negative health consequences, such as a cognitive deterioration or health-related quality of life (HRQoL) impairment. Although these negative consequences could be directly related to a significant increase in self-stigma in this population, few previous studies have analysed the possible associations between these variables. This is especially the case in specific groups of people living with HIV, such as men who have sex with men who could be at a greater risk of stigmatisation. The main aim of the present study was to evaluate the association between cognitive functioning, HRQoL and self-stigma in a group of men with HIV who have sex with men.MethodsThe present study was conducted in the Infectious Diseases Unit of the General University Hospital of Alicante (Spain). The final sample was composed of 70 participants who passed the inclusion and exclusion criteria. All were men with HIV who had sex with men and the sample’s mean age was 45 years. Each participant completed questionnaires on HRQoL and HIV self-stigma. Moreover, they completed an online cognitive assessment through the previously validated platform for cognitive evaluation CogniFit, Inc.ResultsThe obtained results showed a significant association between memory functioning impairment, lower levels of HRQoL and higher HIV self-stigma scores. Hence, HRQoL, in the mental summary domain, was shown to be a significant mediator in the relationship between low memory performance and higher HIV self-stigma.DiscussionNeurocognitive impairment could decrease HRQoL in men with HIV who have sex with men, and hence, reinforce the idea widespread in society that having HIV holds serious consequences. This fact, together with the reduced cognitive abilities to fight against their own self-stigma could represent plausible explanations of the obtained results. In this sense, intervention strategies, oriented towards reducing cognitive impairment, such as those based on cognitive training, and other psychological interventions to promote HRQoL could be effective approaches to prevent the negative effects of HIV self-stigma in this population.

Predictors of oral pre-exposure prophylaxis (PrEP) uptake among individuals in a HIV vaccine preparedness cohort in Masaka, Uganda.

Oral pre-exposure prophylaxis (PrEP) significantly reduces human immunodeficiency virus (HIV) acquisition risk. However, data on predictors of PrEP uptake in sub-Saharan Africa are limited. We assessed predictors of PrEP uptake among HIV-uninfected high risk individuals enrolled in a HIV vaccine preparedness study in Masaka, Uganda.Between July 2018 and October 2020, we recruited adults (18–40 years) from sex work hotspots along the trans-African highway and Lake Victoria fishing communities. We collected baseline data on socio-demographics and PrEP awareness, and provided HIV counselling and testing, information on PrEP, and PrEP referrals at quarterly visits. Urine pregnancy tests (women) and data collection on sexual risk behaviour and PrEP uptake were performed every 6 months. We analysed PrEP uptake among participants who had completed 6 months of follow-up.Of the 588 cohort participants, 362 (62%) were included in this analysis. Of these, 176 (49%) were female, 181 (50%) were aged ≤24 years, 104 (29%) worked in sex work hotspots, 74 (20%) were fisher folk. Only 75 (21%) participants initiated PrEP. Predictors of PrEP uptake included having ≥6 sex partners (adjusted odds ratio [aOR] = 2.29; 95% confidence interval [CI] 1.26–4.17), engaging in transactional sex (aOR = 2.23; 95% CI 0.95–5.20), and residence in a nonfishing community (aOR = 2.40; 95% CI 1.14–5.08). The commonest reasons for not starting PrEP were pill burden (38%) and needing more time to decide (27%).PrEP uptake was low and associated with HIV risk indicators in this cohort. Interventions are needed to improve access to PrEP especially in fishing communities.

Awareness of and willingness to use HIV pre-exposure prophylaxis among community residents.

Human Immunodeficiency Virus (HIV) Pre-exposure prophylaxis (PrEP) helps to decrease HIV acquisition and transmission rates. The purpose of this study was to assess awareness of HIV PrEP and willingness to use it, if available, among individuals residing in Buea, Cameroon. Residents in different communities throughout Buea, Cameroon participated in the study through survey completion with their responses assessed by age, marital status, highest level of education completed, profession, and health area (urban or rural). 421 participants completed the survey with the majority being 20-29 years of age, single, having secondary or tertiary education, residing in rural Cameroonian areas. Eighty percent of respondents had not previously heard of HIV PrEP. Ninety-five percent of the study sample expressed willingness to use HIV PrEP, if available. Participants ages 40 years old and above were less aware of HIV PrEP than those 39 years old and younger. Primary education, serving in the role of a nurse, doctor, or scientist, along with hospital affiliations were characteristics closely associated with HIV PrEP awareness. Participants younger than 20 years old were less likely to report willingness to use HIV PrEP whereas married participants found HIV PrEP to be a more favorable option. Awareness of HIV PrEP was minimal with healthcare personnel having more familiarity. Willingness to use HIV PrEP decreased by age but higher among married participants. Further promotion of HIV PrEP and facilitating its accessibility can lead to less transmissions of HIV worldwide.

HIV Testing Strategies for Health Departments to End the Epidemic in the U.S.

An important goal of the Ending the HIV Epidemic in the U.S. initiative is the timely diagnosis of all people with HIV as early as possible after infection. To end the HIV epidemic, health departments were encouraged to propose new and innovative HIV testing strategies and improve the reach of existing programs. These activities were divided into 3 core strategies: expansion of routine screening in healthcare settings, locally tailored HIV testing initiatives in nonhealthcare settings, and specific efforts to increase the frequency of testing for individuals with increased potential for acquiring HIV. Because HIV testing is such a crucial part of the core activities of the Centers for Disease Control and Prevention's HIV prevention programs, there are many examples of evidence-based programs and best practices for HIV testing in both clinical and nonclinical settings. This article reviews the evidence base for these strategies and some of the activities proposed under the Diagnose pillar to achieve the goal of diagnosing all HIV infections as early as possible. All other Ending the HIV Epidemic in the U.S. activities start with an awareness of HIV status, which is actually the indicator for which most health departments are closest to the proposed targets. There are both proven and emerging approaches to increasing HIV screening and increasing the frequency of HIV screening available. The Ending the HIV Epidemic in the U.S. initiative provides the motivation, the resources, and a coordinated plan to bring them to scale.

Non-therapeutic male circumcision in infancy or childhood and risk of human immunodeficiency virus and other sexually transmitted infections: national cohort study in Denmark

Whether male circumcision in infancy or childhood provides protection against the acquisition of human immunodeficiency virus (HIV) or other sexually transmitted infections (STIs) in adulthood remains to be established. In the first national cohort study to address this issue, we identified 810,719 non-Muslim males born in Denmark between 1977 and 2003 and followed them over the age span 0–36 years between 1977 and 2013. We obtained information about cohort members’ non-therapeutic circumcisions, HIV diagnoses and other STI outcomes from national health registers and used Cox proportional hazards regression analyses to calculate hazard ratios (HRs) with 95% confidence intervals (CIs) associated with foreskin status (i.e., circumcised v. genitally intact). During a mean of 22 years of follow-up, amounting to a total observation period of 17.7 million person-years, 3375 cohort members (0.42%) underwent non-therapeutic circumcision, and 8531 (1.05%) received hospital care for HIV or other STIs. Compared with genitally intact males, rates among circumcised males were not statistically significantly reduced for any specific STI. Indeed, circumcised males had a 53% higher rate of STIs overall (HR = 1.53, 95% CI: 1.24–1.89), and rates were statistically significantly increased for anogenital warts (74 cases in circumcised males v. 7151 cases in intact males, HR = 1.51; 95% CI: 1.20–1.90) and syphilis (four cases in circumcised males v. 197 cases in intact males, HR = 3.32; 95% CI: 1.23–8.95). In this national cohort study spanning more than three decades of observation, non-therapeutic circumcision in infancy or childhood did not appear to provide protection against HIV or other STIs in males up to the age of 36 years. Rather, non-therapeutic circumcision was associated with higher STI rates overall, particularly for anogenital warts and syphilis.

High Burden of Active Syphilis and Human Immunodeficiency Virus/Syphilis Coinfection Among Men Who Have Sex With Men, Transwomen, and Genderqueer Individuals in Zimbabwe.

Syphilis increases human immunodeficiency virus (HIV) acquisition risk and impacts the immunologic and virologic response among people living with HIV (PLHIV). We assessed the prevalence of active or current syphilis and HIV/syphilis and their correlates among men who have sex with men (MSM), transwomen, and genderqueer (TGW/GQ) individuals in Zimbabwe. Among a respondent-driven sample of MSM and TGW/GQ who were tested for HIV and syphilis in Harare and Bulawayo, Zimbabwe in 2019 (n = 1511), multiple logistic regression was used to assess correlates of active syphilis. Unadjusted logistic regression was used among PLHIV (n = 340) due to small sample size. All analyses were unweighted as data did not reach convergence for HIV. Prevalence of active syphilis overall and among PLHIV was 5.5% and 10.1%, respectively, in Harare, and 5.6% and 11.0%, respectively, in Bulawayo. Participants were more likely to have active syphilis if they were PLHIV (adjusted odds ratio [aOR], 2.2; 95% confidence interval [CI], 1.4-3.6), aged 25-34 years (aOR, 2.2 years; 95% CI, 1.3-3.8 years; reference, 18-24 years), or self-report sexually transmitted infection symptoms (aOR, 1.8; 95% CI, 1.1-3.0). Compared with Bulawayo TGW/GQ, MSM in Harare (aOR, 0.2; 95% CI, 0.1-0.5) and Bulawayo (aOR, 0.2; 95% CI, 0.1-0.4), and TGW/GQ in Harare (aOR, 0.2; 95% CI, 0.1-0.6) were less likely to have active syphilis. Among PLHIV, coinfection was 13.0% among TGW/GQ and 9.7% among MSM. Odds of coinfection were higher for those aged 25 to 34 years (OR, 3.7 years; 95% CI, 1.2-11.1 years) and lower among Harare MSM (OR, 0.2; 95% CI, 0.1-0.7), Bulawayo MSM (OR, 0.1; 95% CI, 0.0-0.4), and Harare TGW/GQ (OR, 0.1; 95% CI, 0.0-0.4) compared with Bulawayo TGW/GQ. Findings highlight a high burden of syphilis among MSM and TGW/GQ and underscore the importance of HIV/syphilis detection and improved service delivery for these groups.

Longitudinal Follow-Up of Blood Telomere Length in HIV-Exposed Uninfected Children Having Received One Year of Lopinavir/Ritonavir or Lamivudine as Prophylaxis.

Telomere shortening can be enhanced upon human immunodeficiency virus (HIV) infection and by antiretroviral (ARV) exposures. The aim of this study was to evaluate the acute and long-term effect on telomere shortening of two ARV prophylaxes, lopinavir/ritonavir (LPV/r) and lamivudine (3TC), administered to children who are HIV-exposed uninfected (CHEU) to prevent HIV acquisition through breastfeeding during the first year of life, and to investigate the relationship between telomere shortening and health outcomes at six years of age. We included 198 CHEU and measured telomere length at seven days of life, at week-50 and at six years (year-6) using quantitative polymerase chain reaction. At week-50, telomere shortening was observed among 44.3% of CHEU, irrespective of the prophylactic treatment. Furthermore, this telomere shortening was neither associated with poor growth indicators nor neuropsychological outcomes at year-6, except for motor abilities (MABC test n = 127, β = −3.61, 95%CI: −7.08, −0.14; p = 0.04). Safety data on telomere shortening for infant HIV prophylaxis are scarce. Its association with reduced motor abilities deserves further attention among CHEU but also HIV-infected children receiving ARV treatment.

Bacterial Vaginosis and Its Association With Incident Trichomonas vaginalis Infections: A Systematic Review and Meta-Analysis.

Bacterial vaginosis (BV) has been associated with an increased risk for acquisition of human immunodeficiency virus and sexually transmitted infections. We evaluated the association between BV and incident Trichomonas vaginalis (TV) infection in women. MEDLINE and ClinicalTrials.gov were searched for articles published between January 1, 1980, and May 7, 2021. Observational studies in women that evaluated the relationship between having/not having BV and the risk for acquiring TV were included. Fourteen studies were included in the systematic review; 12 studies were included in meta-analyses involving 18,424 participants. Most studies used Nugent scoring to diagnose BV. For TV diagnosis, 12 studies used wet mount microscopy or culture, and 2 used nucleic acid amplification tests. There was diversity in the measures of association used, so an overall effect size could not be calculated. The majority of studies reported odds ratios, which showed an increased risk of incident TV among women with BV versus without BV (adjusted odds ratio, 1.87; 95% confidence interval, 1.45-2.40; P = 0.007). However, there were heterogeneity and potential confounding factors (eg, age, sexual partners) reported among studies. This systematic review and meta-analysis provide evidence for a nearly 2-fold higher risk for acquiring TV among women with BV compared with women without BV.

Post-migration acquisition of HIV: Estimates from four European countries, 2007 to 2016.

BackgroundThe assumption that migrants acquire human immunodeficiency virus (HIV) before migration, particularly those from high prevalence areas, is common.AimWe assessed the place of HIV acquisition of migrants diagnosed in four European countries using surveillance data.MethodsUsing CD4+ T-cell count trajectories modelled to account for seroconversion bias, we estimated infection year of newly HIV-diagnosed migrants residing in the United Kingdom (UK), Belgium, Sweden and Italy with a known arrival year and CD4+ T-cell count at diagnosis. Multivariate analyses identified predictors for post-migration acquisition.ResultsBetween 2007 and 2016, migrants constituted 56% of people newly diagnosed with HIV in the UK, 62% in Belgium, 72% in Sweden and 29% in Italy. Of 23,595 migrants included, 60% were born in Africa and 70% acquired HIV heterosexually. An estimated 9,400 migrants (40%; interquartile range (IQR): 34–59) probably acquired HIV post-migration. This proportion was similar by risk group, sex and region of birth. Time since migration was a strong predictor of post-migration HIV acquisition: 91% (IQR: 87–95) among those arriving 10 or more years prior to diagnosis; 30% (IQR: 21–37) among those 1–5 years prior. Younger age at arrival was a predictor: 15–18 years (81%; IQR: 74–86), 19–25 years (53%; IQR: 45–63), 26–35 years (37%; IQR: 30–46) and 36 years and older (25%; IQR: 21–33).ConclusionsMigrants, regardless of origin, sex and exposure to HIV are at risk of acquiring HIV post-migration to Europe. Alongside accessible HIV testing, prevention activities must target migrant communities.

Recent Trends of Syndromic Sexually Transmitted Infections at a Tertiary Care Center in Maharashtra, India: A Retrospective Analysis

Background: Sexually transmitted infections (STIs) constitute a major public health problem in both developed and developing countries. Human immunodeficiency virus (HIV) and STIs are linked in their similar mode of transmission, with STIs facilitating the acquisition and transmission of HIV. The prevalence pattern of individual STIs may evolve over time necessitating a corresponding change in management strategies. Objectives: The study was conducted to determine the burden and any change in the etiological trend among attendees of an STIs clinic at a tertiary care hospital. Methods: This retrospective study analyzed data retrieved from consecutive patients attending an STIs clinic over two years (July 2018 to July 2020). Results: Overall, 1916 patients were diagnosed with STIs. The predominant age group was 25 - 44 years (59.23%). Genital ulcer disease was the foremost syndrome (1213, 63.3%). Overall, herpetic genital ulcer was the most common (682, 35.6%), followed by non-herpetic ulcers (531, 27.7%). Vaginal discharge, lower abdominal pain, and urethritis were found in 461 (24%), 219 (11.43%), and 23 (1.27%) of the patients, respectively. Amongst 237 (12.36%) In HIV seropositive attendees, genital ulcer disease (herpetic) was the most common syndrome (179, 75.53%), followed by vaginal discharge (42, 17.72%), lower abdominal pain (9, 3.8%), and urethritis (7, 2.9%). Conclusions: A definite change in the profile of STIs was observed with ulcerative STIs (particularly herpes genitalis) constituting the major burden against a discernible back drop of decreasing non-herpetic STIs. A systematic, regional, periodic synopsis would not only help to follow and document the dynamic trends, but also can help to assess the effectiveness of control programs.

Pre-exposure prophylaxis for transgender women and men who have sex with men: qualitative insights from healthcare providers, community organization-based leadership and end users in coastal Kenya.

Transgender women (TW) and men who have sex with men (MSM) in Kenya are disproportionately affected by human immunodeficiency virus (HIV) and would benefit substantially from pre-exposure prophylaxis (PrEP). We conducted focus group discussions (FGDs) with healthcare providers (HCPs) and TW/MSM leadership and in-depth interviews (IDIs) with PrEP-experienced MSM and TW to learn about perceived and actual barriers to PrEP programming. Eleven HCP and 10 TW/MSM leaders participated in FGDs before PrEP roll-out (January 2018) and 12 months later. Nineteen PrEP end-users (11 MSM and 8 TW) participated in IDIs. Topic guides explored PrEP knowledge, HIV acquisition risk, gender identity, motivation for PrEP uptake and adherence and PrEP-dispensing venue preferences. Braun and Clarke thematic analysis was applied. Four themes emerged: limited preparedness of HCPs to provide PrEP to TW and MSM, varied motivation for PrEP uptake and persistence among end users, lack of recognition of TW by HCPs and suggestions for PrEP programming improvement from all stakeholders. Providers’ reluctance to prescribe PrEP to TW and distrust of TW towards providers calls for interventions to improve the capacity of service environments and staff HIV preventive care. Alternative locations for PrEP provision, including community-based sites, may be developed with TW/MSM leaders.

Designing drug shops for young women in Tanzania: applying human-centred design to facilitate access to HIV self-testing and contraception.

Adolescent and young adult women in sub-Saharan Africa experience barriers to sexual and reproductive health (SRH) services that elevate their risk of human immunodeficiency virus (HIV) acquisition and unintended pregnancy. Community drug shops may be effective distribution points to connect young women with SRH products. Thus, we used human-centred design (HCD) to create drug shops where young women could access HIV self-testing and contraception in Shinyanga, Tanzania. Enhancing the HCD process with behavioural science, we collected diverse data (i.e. 18 in-depth interviews, 9 ‘shadowing’ interviews, 6 shop observations, 6 focus groups) to understand the latent needs and motivations of young women and drug shopkeepers, brainstormed creative solutions and iteratively refined and tested solutions for acceptability, feasibility and cultural fit. We found a widespread moral imperative to control young women’s behaviour via misinformation about SRH, community gossip and financial control. Young women often engaged in mundane shopping at the behest of others. At drug shops, few SRH products were deemed appropriate for unmarried women, and many reactively sought SRH products only after engaging in higher risk behaviours. In response to these insights, we designed the ‘Malkia Klabu’ (‘Queen Club’) loyalty programme through which young women could earn mystery prizes by shopping at drug shops and discreetly request free SRH products, including HIV self-test kits, by pointing at symbols on loyalty cards. Our HCD approach increases the likelihood that the intervention will address the specific needs and preferences of both drug shopkeepers and young women. We will evaluate its effectiveness in a randomized trial.

Characterizations of Bacterial Vaginosis among HIV-Positive and HIV-Negative Women in Rural Eastern Cape Province, South Africa.

Bacterial vaginosis (BV) is extremely common among the African population and is associated with the transmission and acquisition of human immunodeficiency virus (HIV) infection. The objective of this study was to determine the prevalence and characteristics of BV among HIV-infected and -uninfected women in rural Eastern Cape province of South Africa. A descriptive cross-sectional study was conducted between September 2017 and March 2018 on women aged 18 years and above (n = 100), attending Nelson Mandela Academic Hospital and Ngangelizwe Community Health Centre with signs and symptoms suggestive of vaginal infection. High vaginal swabs were collected, and BV was diagnosed using Nugent's score. The prevalence rate of BV was 70% irrespective of HIV status. Of the 61 HIV-infected patients, 49 (80.3%) and 12 (19.7%) were BV positive and BV negative, respectively; whilst of the 39 HIV-uninfected women, 21 (53.8%) and 18 (46.2%) were BV positive and BV negative, respectively (OR = 3.5; CI: 1.4–8.5; p=0.005). Women aged above 35 years were highly likely to develop BV (p=0.049). The presence of Mobiluncus species (>25 per high microscopic field) was significantly associated with BV among HIV-infected patients (p=0.030). A recent history of antibiotic use (≤3 months) was significantly associated with BV among HIV-negative patients (p=0.044). This study shows that BV is more prevalent among HIV-positive women than their HIV-negative counterparts, and its occurrence is higher among those aged above 35 years. The predominance of Mobiluncus species in the vagina microbiota of HIV-infected women might play a significant role in the development of BV. These findings suggest that the treatment of BV could restore normal flora and reduce susceptibility to and transmission of HIV.

The Role of External Genital Lesions in Human Immunodeficiency Virus Seroconversion Among Men Participating in a Multinational Study.

Studies in women have shown an increased risk of human immunodeficiency virus (HIV) acquisition with prior human papilloma virus (HPV) infection; however, few studies have been conducted among men. Our objective was to assess whether HPV-related external genital lesions (EGLs) increase risk of HIV seroconversion among men. A total of 1379 HIV-negative men aged 18 to 70 years from the United States, Mexico, and Brazil were followed for up to 7 years and underwent clinical examination for EGLs and blood draws every 6 months. Human immunodeficiency virus seroconversion was assessed in archived serum. Cox proportional hazards and marginal structural models assessed the association between EGL status and time to HIV seroconversion. Twenty-nine participants HIV seroconverted during follow-up. Older age was associated with a lower hazard of HIV seroconversion. We found no significant difference in the risk of HIV seroconversion between men with and without EGLs (adjusted hazard ratio, 0.94; 95% confidence interval, 0.32-2.74). Stratified analyses focusing on men that have sex with men found no association between EGLs and HIV seroconversion risk (hazards ratio, 0.63; 95% confidence interval, 0.00-1.86). External genital lesions were not associated with higher risk for HIV seroconversion in this multinational population, although statistical power was limited as there were few HIV seroconversions. Results may differ in populations at higher risk for HIV.

Clinical Appearance Of Tinea Corporis Resembles With Tinea Imbricata And Condyloma Acuminata Genital In A Reproductive Woman With HIV : A Case Report

Background: HIV (human immunodeficiency virus) is a virus that attacks the body’s immune system that can cause immunodeficiency. Immunodeficiency results in increased susceptibility to fungal infections. The other opportunistic infection, condyloma acuminate is prevalent in groups at high risk for HIV acquisition and in HIV-infected individuals. Case: There were ring-shaped reddish patches with scaly and itchy on the right back since 3 weeks ago. Patients often scratch it especially when sweating and hot weather. The itchy reddish patches with scaly were increased in number and size on the right back then spreading over the edge to form ring-like patches. Patient complained ring-shaped reddish patches getting more red, scaly, itchy, and wider. 6 months ago, there was a lump that sometime felt itchy in below part of vulva. Patient in reproductive age and not married yet, but sexually active. Patient had a sexual relation with male who HIV 2 years ago. Patient also suffered HIV and got ARV since 6 month ago. There was no protection (condom) during the sexual intercourse. Dermatologic state in right back with efflorescence is plaque erythema with annular concentric ring forms, scale, and blackish crust. Venereologycal state show vegetation in vulva with size 0,2 - 1,5 x 1 x 0,5 cm with verrucous surface. Acetowhite test is positive result. KOH 10% of skin scrapping show fungal element and fungal culture result is tricophyton rubrum. Patient was diagnosed tinea corporis (TC) and condyloma acuminata (CA) genital griseovulfin 900 mg, cetirizin 10 mg, ketokonazol 2% cream twice a day, tricholoroacetat 90% and showed good improvement.Discussion: Diagnosis tinea corporis and CA genital based on clinical findings and mycological examination. Early diagnosis and proper treatment are important in HIV patients in order to prevent severe infection. After 4 weeks treatment, show improvement on TC however CA lesion no reduced. Keywords: tinea corporis,condyloma acuminate, tinea imbricata, HIV, Reproductive age

Egocentric Networks and HIV in Pregnant and Breastfeeding Women Attending Antenatal Care in Lusaka, Zambia

Human immunodeficiency virus (HIV) has a disproportionate effect on pregnant and breastfeeding women in sub-Saharan Africa. This study used egocentric social network analysis (SNA) to compare the social and sexual networks of HIV-negative and HIV-positive women attending an antenatal care (ANC) clinic in Lusaka, Zambia. In order to assess risk and protective factors for HIV acquisition and transmission, variables included self (ego) sociodemographic characteristics, main partner characteristics, features of the relationship between ego and her main partner, alter attributes, alter-ego ties, and alter-alter ties. Associations between the independent variables and ego HIV status were identified using bivariate tests. Logistic regression analyses were performed to assess the relationship between predictors and ego HIV status when multiple variables were included in the same model. Overall, 219 participating women (69 HIV-positive, 150 HIV-negative) nominated 1095 alters. Compared to HIV-negative egos, HIV-positive egos were older, had main partners who were more likely to consume alcohol before sex, disclosed their HIV status to fewer alters, had fewer alters with whom they had daily interactions, and had more alters who were HIV-positive or HIV-unknown. Number of alters who were HIV-positive or HIV-unknown and non-disclosure of HIV status were the greatest risks (with the effect of HIV-positive or HIV-unknown being of a slightly greater magnitude than non-disclosure of HIV status), which places breastfeeding women, their partners and their infants at risk of preventable HIV infection.

A review on Trichomonas vaginalis infections in women from Africa.

BackgroundTrichomoniasis is the most common sexually transmitted infection (STI) with an estimated annual incidence of 276.4 million cases globally and about 30 million cases in sub-Saharan Africa. Trichomoniasis has been found to be associated with various health complications including pelvic inflammatory disease (PID), significant pregnancy complications, cervical cancer, prostatitis, infertility and the acquisition of human immunodeficiency virus (HIV).AimDespite being a highly prevalent infection in the African continent, there is no review article published that solely focusses on Trichomonas vaginalis (T. vaginalis) infections in women from Africa. This review aims to fill this gap in the literature.MethodAn electronic search of online databases was used to identify and extract relevant research articles related to the epidemiology, health complications and treatment associated with T. vaginalis in women from Africa.ResultsWithin the African continent, South Africa has reported the highest prevalence rate for this infection. A combination of sociodemographic, behavioural and biological factors has been shown to be associated with infection. Trichomonas vaginalis infection is associated with the acquisition of HIV, cervical cancer and PIDs in various female populations across the continent. Emerging patterns of resistance to metronidazole have been reported in women from South Africa. Currently, there is no effective vaccine against this pathogen despite efforts at vaccine development.ConclusionBased on the high prevalence and health consequences associated with T. vaginalis, there is a need for improved screening programmes that will lead to early diagnosis, detection of asymptomatic infections and effective treatment regimens.

Minimum dataset for monitoring national human immunodeficiency virus pre-exposure prophylaxis (HIV PrEP) programmes: a five-nation consensus, 2019.

Human immunodeficiency virus (HIV) pre-exposure prophylaxis (PrEP), the use of antiretroviral medication to prevent HIV acquisition, is a highly effective biomedical prevention tool. The World Health Organization (WHO) recommends PrEP for people at substantial risk of HIV infection, as part of combination prevention, and highlights the need for robust evaluation of PrEP programmes. Based on suggested WHO core indicators, we created a concise set of HIV PrEP-related dataset variables, to harmonise the monitoring and evaluation of PrEP programmes across five closely related nations (England, Northern Ireland, Ireland, Scotland and Wales). The dataset is based on the PrEP cascade and is intended to represent the minimum variables needed for reporting and comparison of meaningful data at national and multinational level. The dataset can be modified for settings with different health and surveillance systems. It is intended for public health, academic, clinical and health planning, and public audiences. Here we describe the dataset and illustrate its use with data from the first year of the Scottish National PrEP programme.