American Foundation for AIDS Research

Women living with HIV have an elevated risk for cervical cancer, present earlier, and have more recurrent human papillomavirus (HPV) infections compared with women without HIV. To update WHO recommendations on screening and treatment to prevent cervical cancer, we aimed to identify whether women living with HIV should be screened for cervical cancer at a specific age, the optimal screening interval following a negative cervical screen, and the screening interval following treatment. We conducted a systematic literature review on cervical cancer and HIV by searching MEDLINE, Embase, CENTRAL, the Cochrane Library, and clinical trial registries covering Jan 1, 2012, through to Oct 13, 2019, updating a previous systematic review covering database inception to July, 2012. Included articles reported original data and assessed one or more outcomes related to cervical precancer and cancer in women living with HIV; no restrictions on study design or setting were made. Articles were excluded if they did not include any women living with HIV, or if they reported only HPV genotype prevalence without any other relevant data. Two authors extracted data from any study reporting cervical cancer screening tests and histopathologically confirmed disease outcomes, by age. We analysed summary data on optimal age and screening intervals, providing pooled estimates when possible; we then conducted an individual patient data meta-analysis (IPDMA) to analyse age-specific data on cervical cancer and precancer. Authors of studies with 40 or more women living with HIV and cervical intraepithelial neoplasia (CIN) grade 2+ were invited to submit individual patient data for meta-analysis. Random-effects models were used to calculate predicted probabilities for cervical cancer screening results by age, HIV status, and antiretroviral therapy (ART) status. Of the 304 full-text articles screened, 34 studies from 12 countries, with 128 732 women, including 63 790 women living with HIV, were included in the systematic review. Of 55 studies potentially eligible for the IPDMA, eight studies provided data for 72 350 women, 12 527 of whom were living with HIV, from seven countries (Burkina Faso, Cameroon, India, Kenya, South Africa, Thailand, and the USA). In the IPDMA, the pooled predicted probability of CIN2 or CIN3 among women living with HIV increased from 6·0% (95% CI 0·74-64·1) for ages 15-19 years to 32·4% (8·3-72·7) for ages 20-24 years, 42·1% (16·4-80·2) for ages 25-29 years, 50·3% (16·3-80·0) for ages 30-34 years, 47·0% (16·3-80·0) for ages 35-39 years, 49·0% (16·3-80·2) for ages 40-44 years, 58·1% (17·0-81·5) for ages 45-49 years, and 55·3% (21·0-86·6) for age 50 years and older; invasive cervical cancer was uncommon before 30 years of age. In the systematic review, women living with HIV who had a negative baseline cytology result and negative HPV test had a cumulative incidence of developing CIN2+ that ranged from 0·8% to 5% within 4·2-6·4 years and a cumulative incidence of developing of CIN of any grade up to 10% within 12 years. Also in the systematic review, women living with HIV had high recurrence of CIN2+ following treatment (11-27% by 1 year follow-up, 3-64% by 3 years, and 57% by 10 years). No significant evidence of publication bias was found in the data included in the IPDMA (Egger's test p=0·83). Our data show a clear, age-related increase in CIN2 and CIN3 among women living with HIV, with the highest risk occurring in the 45-49-year age group. Our findings informed WHO recommendations to initiate cervical cancer screening for women living with HIV at age 25 years, with regular screening every 3-5 years. Expanding screening and treatment is necessary to reduce cervical cancer incidence towards its elimination. US Agency for International Development and US President's Emergency Plan for AIDS Relief.

ABSTRACT People with HIV (PWH) continue to experience stigma across community, social, and healthcare settings, yet data from the Aisa-Pacific region remains limited. We conducted a cross-sectional study at five HIV clinics in Hong Kong SAR, Malaysia, the Philippines, South Korea, and Thailand from July 2019 to June 2020 to assess HIV-related stigma and associated factors. Perceived stigma was measured using the 40-item Berger’s HIV Stigma Scale. Depression, substance use, and disability were assessed using the Patient Health Questionnaire-9, the Alcohol, Smoking, and Substance Involvement Screening Test, and the WHO Disability Assessment Schedule 2.0, respectively. Of 864 participants (88% male, median age 39 years), 97% were on ART, and 5.7% had HIV viral load >1000 copies/mL. Males reported significantly higher stigma score than females (mean 97.5 vs 90.7 ). In the multivariate analysis, higher stigma was associated with older age (difference = 5.3for age 40–50; 3.1 for >50 years vs ≤30 years), moderate to severe depression (+14.3), disability (+6.8), and HIV non-disclosure (+21.2), while being female was associated with lower stigma (-4.6). These findings underscore the high burden of stigma among PWH in the region and highlight the need for integrated stigma screening and interventions addressing mental health, disclosure, and disability in HIV care.

IntroductionDue to the increased effectiveness of and access to antiretroviral therapy (ART), people with HIV (PWH) are living longer. As a result, the population of older PWH has increased. Mental and substance use disorders (MSDs) are common and frequently co‐occurring among PWH and are associated with poor HIV care outcomes. Research into the prevalence and co‐occurrence of MSDs among ageing PWH remains limited, particularly in low‐ and middle‐income countries (LMICs).MethodsWe analysed data collected between 2020 and 2022 from the International epidemiology Databases to Evaluate AIDS (IeDEA) Sentinel Research Network cohort of PWH aged 40 years or older on ART at 11 HIV clinics in Brazil, Côte d'Ivoire, India, Kenya, Mexico, Uganda, Rwanda, Togo, Vietnam, Zambia and Zimbabwe. We estimated the prevalence and co‐occurrence of unhealthy alcohol use (AUDIT‐C ≥3 for women, ≥4 for men), unhealthy drug use (ASSIST >3 for cannabis, cocaine, amphetamines, inhalants, sedatives, hallucinogens and/or opioids), and moderate to severe symptoms of depression (PHQ‐9 ≥10), anxiety (GAD‐7 ≥10) and post‐traumatic stress disorder (PTSD) (PCL‐5 ≥33). Psychiatric multimorbidity was defined as having symptoms of two or more disorders assessed. Log binomial models assessed the association between socio‐demographic and HIV care characteristics and symptoms of anxiety, depression, PTSD or unhealthy substance use.ResultsOf 2821 participants, the prevalence of unhealthy alcohol and drug use was 21% and 5%, respectively. The prevalence of moderate to severe symptoms of depression, anxiety and PTSD was 14%, 9% and 6%, respectively. Overall, the prevalence of psychiatric multimorbidity was 11%. Among those with symptoms of at least one mental health or substance use outcome assessed (n = 1036), the prevalence of psychiatric multimorbidity was 31%. In binomial models, the prevalence of symptoms of depression and anxiety was higher, while the prevalence of unhealthy alcohol and drug use was lower among women than men.ConclusionsUnhealthy alcohol use and symptoms of depression were most commonly reported, among this cohort of PWH aged 40 or older across 11 LMICs. Integration of MSD screening and treatment into HIV care should be prioritized. The effectiveness and implementation of transdiagnostic or multi‐focus mental health treatment approaches in HIV care settings should be examined.

We described mortality and loss to follow-up (LTFU) in children and adolescents who were under care for more than 5 years following initiation of antiretroviral therapy (ART). Patients were followed from 5 years after ART until the earlier of their 25th birthday, last visit, death, or LTFU. We used Cox regression to assess predictors of mortality and competing risk regression to assess factors associated with LTFU. In total, 4488 children and adolescents initiating ART between 1997 and 2016 were included in the analysis, with a median follow-up time of 5.2 years. Of these, 107 (2.2%) died and 271 (6.0%) were LTFU. Mortality rate was 4.35 and LTFU rate 11.01 per 1000 person-years. Increased mortality was associated with AIDS diagnosis (adjusted hazard ratio [aHR] 1.71; 95% confidence interval [CI] 1.24-2.37), current CD4 count <350 cells/mm3 compared with ≥500 (highest aHR 13.85; 95% CI 6.91-27.76 for CD4 <200), viral load ≥10 000 copies/mL compared with <400 (aHR 3.28; 95% CI 1.90-5.63), and exposure to more than one ART regimen (aHR 1.51; 95% CI 1.14-2.00). Factors associated with LTFU were male sex (adjusted subdistribution hazard ratio [asHR] 1.29; 95% CI 1.04-1.59), current viral load >1000 copies/mL compared with <400 (highest asHR 2.36; 95% CI 1.19-4.70 for viral load 1000-9999), and ART start after year 2005 compared with ≤2005 (highest asHR 5.96; 95% CI 1.98-17.91 for 2010-2016). For children and adolescents surviving 5 years on ART, both current CD4 and viral load remained strong indicators that help to keep track of their treatment outcomes. More effort should be made to monitor patients who switch treatments.

Mental health and substance use disorders are common among people living with HIV and are associated with high-risk sexual behaviors, such as unprotected sex and multiple sexual partners, but Asia-Pacific data are limited. Adult PLHIV in care at five Asia-Pacific HIV clinics were enrolled at routine clinic visits between July 2019 and June 2020. Depression, substance use, sexual practice and socio-demographic data were collected using PHQ-9, ASSIST, and a study-specific questionnaire. Clinical data were accessed from medical records. Risk factors for medium- to high-risk sexual practices, defined based on total scores from the sexual practice questionnaire assessing number of sexual partners and condom use, were analyzed using logistic regression. Moderate to severe depression was defined as a PHQ-9 score >9, and moderate- to high-risk substance use as an ASSIST score ≥11 for alcohol or ≥4 for other substances. Among 723 participants, median age was 38 years, 89% were male, 99% were on ART and 37% had medium- to high-risk sexual practices. Medium- to high-risk sexual practices were more common among those ≤30 years old, unemployed, and HIV status disclosed, and were more likely in participants with moderate to severe depression (aOR 2.09, 95%CI 1.17-3.74) compared to none to minimal depression, and moderate- to high-risk substance use (aOR 1.73, 95%CI 1.23-2.44) compared to those without. Further integration of comprehensive sexual risk reduction strategies, mental health services and substance use harm reduction within HIV clinical settings in the region is needed.

Abstract Background Prevalence of hepatitis C virus (HCV) infection among people who inject drugs in the state of Manipur, India, is 43%; however, access to care is poor. We piloted a Community-led and comprehensive hepatitis care model that included same-day HCV treatment at drug treatment centres. Methods Screening was conducted using HCV antibody (HCV Ab) and hepatitis B virus (HBV) surface antigen (HBsAg) rapid diagnostic tests. Positive HCV Ab samples were tested using a point-of-care HCV RNA. Eligible HCV RNA-positive participants were treated on the same day using direct-acting antivirals and followed for sustained virologic response (SVR). HBsAg-negative participants received rapid HBV vaccination regimen while positive samples were tested for DNA and referred for treatment. Results Between November 2021 and August 2022, 643 individuals were approached and 503 consented and were screened. All screened were males with history of injection drug use, and a median age of 27 years (IQR 23–32). Of the 241 (47.9%) HCV Ab positive all underwent RNA testing and 156 (64.7%) were RNA detectable. Of those with viraemia, 155 (99.4%) were initiated on treatment with 153 (98.1%) on same day. Among those 153, median time from screening to treatment was 6 hours 38 minutes (IQR 5 hours 42 minutes – 8 hours 23 minutes). In total 155 (100%) completed HCV treatment, of those 148 (95.5%) completed SVR testing and 130 (87.8%) achieved SVR12.

Children living with HIV (CLHIV) on prolonged antiretroviral therapy (ART) are at risk for lipid and glucose abnormalities. Prevalence and associated factors were assessed in a multicentre, Asian longitudinal paediatric cohort. CLHIV were considered to have lipid or glucose abnormalities if they had total cholesterol ≥200mg/dL, high-density lipoprotein (HDL) ≤35mg/dL, low-density lipoprotein (LDL) ≥100mg/dL, triglycerides (TG) ≥110mg/dL, or fasting glucose >110mg/dL. Factors associated with lipid and glucose abnormalities were assessed by logistic regression. Of 951 CLHIV, 52% were male with a median age of 8.0 (interquartile range [IQR] 5.0-12.0) years at ART start and 15.0 (IQR 12.0-18.0) years at their last clinic visit. 89% acquired HIV perinatally, and 30% had ever used protease inhibitors (PIs). Overall, 225 (24%) had hypercholesterolemia, 105 (27%) low HDL, 213 (58%) high LDL, 369 (54%) hypertriglyceridemia, and 130 (17%) hyperglycemia. Hypercholesterolemia was more likely among females (versus males, aOR 1.93, 95% CI 1.40-2.67). Current PIs use was associated with hypercholesterolemia (current use: aOR 1.54, 95% CI 1.09-2.20); low HDL (current use: aOR 3.16, 95% CI 1.94-5.15; prior use: aOR 10.55, 95% CI 2.53-43.95); hypertriglyceridemia (current use: aOR 3.90, 95% CI 2.65-5.74; prior use: aOR 2.89, 95% CI 1.31-6.39); high LDL (current use: aOR 1.74, 95% CI 1.09-2.76); and hyperglycemia (prior use: aOR 2.43, 95% CI 1.42-4.18). More than half and one-fifth of CLHIV have dyslipidemia and hyperglycemia, respectively. Routine paediatric HIV care should include metabolic monitoring. The association between PIs use and dyslipidemia emphasizes the importance of rapidly transitioning to integrase inhibitor-containing regimens.