Lessons learned from over a decade of data audits in international observational HIV cohorts in Latin America and East Africa.

Introduction: Routine patient care data are increasingly used for biomedical research, but such "secondary use" data have known limitations, including their quality. When leveraging routine care data for observational research, developing audit protocols that can maximize informational return and minimize costs is paramount. Methods: For more than a decade, the Latin America and East Africa regions of the International epidemiology Databases to Evaluate AIDS (IeDEA) consortium have been auditing the observational data drawn from participating human immunodeficiency virus clinics. Since our earliest audits, where external auditors used paper forms to record audit findings from paper medical records, we have streamlined our protocols to obtain more efficient and informative audits that keep up with advancing technology while reducing travel obligations and associated costs. Results: We present five key lessons learned from conducting data audits of secondary-use data from resource-limited settings for more than 10 years and share eight recommendations for other consortia looking to implement data quality initiatives. Conclusion: After completing multiple audit cycles in both the Latin America and East Africa regions of the IeDEA consortium, we have established a rich reference for data quality in our cohorts, as well as large, audited analytical datasets that can be used to answer important clinical questions with confidence. By sharing our audit processes and how they have been adapted over time, we hope that others can develop protocols informed by our lessons learned from more than a decade of experience in these large, diverse cohorts.

Assessment of liver disease by non-invasive methods in perinatally infected Brazilian adolescents and young adults living with Human Immunodeficiency Virus (HIV).

INTRODUCTION: Effective and long-term combined antiretroviral therapy (cART) has decreased morbidity and mortality in HIV-infected individuals. Despite treatment advances, HIV-infected children continue to develop noninfectious conditions, including liver fibrosis. METHODS: Cross-sectional study designed to identify liver fibrosis in HIV-infected adolescents and young adults, in an outpatients clinic of Pediatric Infectious Diseases Division at Escola Paulista de Medicina/Universidade Federal de São Paulo (UNIFESP), diagnosed by noninvasive methods (liver elastography-FibroScan®, APRI and FIB4). Variables examined included demographics, clinical, laboratories, HIV treatment. All participants underwent FibroScan® to measure liver parenchyma elasticity. Values equal to above 7.0 kPa were interpreted as the presence of significant liver fibrosis. Two different biomarkers of liver fibrosis were employed: the AST-to-Platelet Ratio Index (APRI) and the Fibrosis-4 score (FIB-4). APRI values above 1.5 have been considered as levels of clinically significant liver fibrosis and FIB-4 values above 3.25 suggested the presence of advanced fibrosis. RESULTS: Between August 2014 and March 2017, the study enrolled 97 patients, age 10-27 years old, fourteen of 97 subjects (14.4%) presented liver stiffness (≥7 kPa) detected by the liver elastography. No patient had APRI> 1.5. No patient had FIB4 value > 3.25. The only isolated laboratory parameter that could be significantly associated with high liver stiffness was thrombocytopenia (p = 0.022, Fisher's exact test). CONCLUSION: Liver stiffness was identified in 14.4% (14/97) of this cohort by liver elastography. Liver disease in HIV-infected adolescents and young adults manifests itself silently, so should be routinely investigated.

Assessment of liver disease by non-invasive methods in perinatally infected Brazilian adolescents and young adults living with Human Immunodeficiency Virus (HIV)

ABSTRACT Introduction: Effective and long-term combined antiretroviral therapy (cART) has decreased morbidity and mortality in HIV-infected individuals. Despite treatment advances, HIV-infected children continue to develop noninfectious conditions, including liver fibrosis. Methods: Cross-sectional study designed to identify liver fibrosis in HIV-infected adolescents and young adults, in an outpatients clinic of Pediatric Infectious Diseases Division at Escola Paulista de Medicina/Universidade Federal de São Paulo (UNIFESP), diagnosed by noninvasive methods (liver elastography-FibroScan®, APRI and FIB4). Variables examined included demographics, clinical, laboratories, HIV treatment. All participants underwent FibroScan® to measure liver parenchyma elasticity. Values equal to above 7.0 kPa were interpreted as the presence of significant liver fibrosis. Two different biomarkers of liver fibrosis were employed: the AST-to-Platelet Ratio Index (APRI) and the Fibrosis-4 score (FIB-4). APRI values above 1.5 have been considered as levels of clinically significant liver fibrosis and FIB-4 values above 3.25 suggested the presence of advanced fibrosis. Results: Between August 2014 and March 2017, the study enrolled 97 patients, age 10-27 years old, fourteen of 97 subjects (14.4%) presented liver stiffness (≥7 kPa) detected by the liver elastography. No patient had APRI> 1.5. No patient had FIB4 value > 3.25. The only isolated laboratory parameter that could be significantly associated with high liver stiffness was thrombocytopenia (p= 0.022, Fisher's exact test). Conclusion: Liver stiffness was identified in 14.4% (14/97) of this cohort by liver elastography. Liver disease in HIV-infected adolescents and young adults manifests itself silently, so should be routinely investigated.

Chronic meningococcemia in a vertically HIV-infected adolescent.

Chronic meningococcemia is a rare manifestation of meningococcal disease, characterized by a period of more than one week of intermittent or continuous fever, arthralgia and skin lesions without meningitis. It can occur both in previously healthy and immunocompromised patients. The gold standard for the diagnosis is culture isolation of Neisseria meningitidis in sterile material. We describe a case of a vertically HIV-infected adolescent with chronic meningococcal disease.

Self-audits as alternatives to travel-audits for improving data quality in the Caribbean, Central and South America network for HIV epidemiology.

INTRODUCTION: Audits play a critical role in maintaining the integrity of observational cohort data. While previous work has validated the audit process, sending trained auditors to sites ("travel-audits") can be costly. We investigate the efficacy of training sites to conduct "self-audits." METHODS: In 2017, eight research groups in the Caribbean, Central, and South America network for HIV Epidemiology each audited a subset of their patient records randomly selected by the data coordinating center at Vanderbilt. Designated investigators at each site compared abstracted research data to the original clinical source documents and captured audit findings electronically. Additionally, two Vanderbilt investigators performed on-site travel-audits at three randomly selected sites (one adult and two pediatric) in late summer 2017. RESULTS: Self- and travel-auditors, respectively, reported that 93% and 92% of 8919 data entries, captured across 28 unique clinical variables on 65 patients, were entered correctly. Across all entries, 8409 (94%) received the same assessment from self- and travel-auditors (7988 correct and 421 incorrect). Of 421 entries mutually assessed as "incorrect," 304 (82%) were corrected by both self- and travel-auditors and 250 of these (72%) received the same corrections. Reason for changing antiretroviral therapy (ART) regimen, ART end date, viral load value, CD4%, and HIV diagnosis date had the most mismatched corrections. CONCLUSIONS: With similar overall error rates, findings suggest that data audits conducted by trained local investigators could provide an alternative to on-site audits by external auditors to ensure continued data quality. However, discrepancies observed between corrections illustrate challenges in determining correct values even with audits.

Clinical and Laboratory Characteristics of Herpes Zoster in Patients With HIV/AIDS and Those With Juvenile Systemic Lupus Erythematosus.

BACKGROUND: HIV infection and juvenile systemic lupus erythematosus (jSLE) are risk factors for the development of herpes zoster (HZ) and its complications. Both diseases share similar immunologic aspects, such as immunodeficiency and immune activation. Therefore, our objective was to evaluate and compare the frequency and characteristics of HZ episodes in pediatric patients with HIV infection and jSLE. METHODS: A retrospective cohort study was carried out with the evaluation of 2 pediatric cohorts: HIV patients who were followed from January 1987 to December 2014 and patients with jSLE followed up from January 1990 to December 2014 in outpatient clinics. RESULTS: Of the 190 HIV patients, 48 had HZ (25.3%), with 67 episodes; of the 92 patients with jSLE, 27 had HZ (29.3%), totaling 28 episodes. The median age at the first episode of HZ was higher in the jSLE than in the HIV group (8.9 vs. 12.5 years, respectively) (P = 0.020). HIV patients were more likely to have recurrent HZ (P = 0.025). In addition, there was a tendency for HIV patients to present with disseminated HZ more frequently (P = 0.060). Although the hospitalization rate was similar between groups, patients with jSLE received intravenous acyclovir more frequently (P = 0.014). When HIV non-immune reconstitution syndrome patients were compared with jSLE group, recurrence of HZ in HIV was the only significant difference between groups (P = 0.017). CONCLUSIONS: Patients with HIV had more recurrent HZ than patients with jSLE.

Prolonged Antiretroviral Therapy in Adolescents With Vertical HIV Infection Leads to Different Cytokine Profiles Depending on Viremia Persistence.

BACKGROUND: We investigated immune activation, exhaustion markers and cytokine expression upon stimulation in adolescents with vertical HIV infection. METHODS: Thirty adolescents receiving antiretroviral therapy (ART) for vertical HIV infection, including 12 with detectable viral load (HIV/DET), 18 with undetectable viral load (HIV/UND) and 30 control adolescents without HIV infection (CONTROL), were evaluated for immune activation and programmed cell death protein-1 expression by flow cytometry, and 21 cytokines by Luminex Multiple Analyte Profiling technology after in vitro peripheral blood phytohemagglutinin stimulation. RESULTS: Lower CD4 T cells and higher T cell activation and exhaustion markers were noted on CD4 T and on CD8 T cells and memory subsets from HIV/DET group, who also produced lower in vitro IFN-gamma, IL-10, IL-13, IL-17A, IL-5 and IL-6 than HIV/UND group. HIV/UND were comparable with CONTROL group in respect to CD4 T cell counts and T cell activation and exhaustion markers, but with higher in vitro production of ITAC (a chemokine with leukocyte recruitment function), IL-4 and IL-23. An inverse correlation between cytokine production and programmed cell death protein-1 expression on CD4 T and CD8 T subsets was detected. CONCLUSIONS: Persistent viremia despite ART leads to T cell activation and immune exhaustion with low cytokine production, whereas viral suppression by ART leads to parameters similar to CONTROL, although a different cytokine profile is observed, indicating residual HIV impact despite absence of detectable viremia.

Congenital Cytomegalovirus and HIV Perinatal Transmission.

BACKGROUND: Congenital cytomegalovirus (CMV) infection (cCMV) is an important cause of hearing loss and cognitive impairment. Prior studies suggest that HIV-exposed children are at higher risk of acquiring cCMV. We assessed the presence, magnitude and risk factors associated with cCMV among infants born to HIV-infected women, who were not receiving antiretrovirals during pregnancy. METHODS: cCMV and urinary CMV load were determined in a cohort of infants born to HIV-infected women not receiving antiretrovirals during pregnancy. Neonatal urines obtained at birth were tested for CMV DNA by qualitative and reflex quantitative real-time polymerase chain reaction. RESULTS: Urine specimens were available for 992 (58.9%) of 1684 infants; 64 (6.5%) were CMV-positive. Mean CMV load (VL) was 470,276 copies/ml (range: < 200-2,000,000 copies/ml). Among 89 HIV-infected infants, 16 (18%) had cCMV versus 42 (4.9%) of 858 HIV-exposed, uninfected infants (P < 0.0001). cCMV was present in 23.2% of infants with in utero and 9.1% infants with intrapartum HIV infection (P < 0.0001). Rates of cCMV among HIV-infected infants were 4-fold greater (adjusted OR, 4.4; 95% CI: 2.3-8.2) and 6-fold greater among HIV in utero-infected infants (adjusted OR, 6; 95% CI: 3-12.1) compared with HIV-exposed, uninfected infants. cCMV was not associated with mode of delivery, gestational age, Apgar scores, 6-month infant mortality, maternal age, race/ethnicity, HIV viral load or CD4 count. Primary cCMV risk factors included infant HIV-infection, particularly in utero infection. CONCLUSION: High rates of cCMV with high urinary CMV VL were observed in HIV-exposed infants. In utero HIV infection appears to be a major risk factor for cCMV in infants whose mothers have not received combination antiretroviral therapy in pregnancy.

Combined evaluation of sexually transmitted infections in HIV-infected pregnant women and infant HIV transmission.

BACKGROUND: Sexually transmitted infections (STIs) including Chlamydia trachomatis (CT), Neisseria gonorrhoeae (NG), Treponema pallidum (TP), and cytomegalovirus (CMV) may lead to adverse pregnancy and infant outcomes. The role of combined maternal STIs in HIV mother-to-child transmission (MTCT) was evaluated in mother-infant pairs from NICHD HPTN 040. METHODOLOGY: Urine samples from HIV-infected pregnant women during labor were tested by polymerase chain reaction (PCR) for CT, NG, and CMV. Infant HIV infection was determined by serial HIV DNA PCR testing. Maternal syphilis was tested by VDRL and confirmatory treponemal antibodies. RESULTS: A total of 899 mother-infant pairs were evaluated. Over 30% had at least one of the following infections (TP, CT, NG, and/or CMV) detected at the time of delivery. High rates of TP (8.7%), CT (17.8%), NG (4%), and CMV (6.3%) were observed. HIV MTCT was 9.1% (n = 82 infants). HIV MTCT was 12.5%, 10.3%, 11.1%, and 26.3% among infants born to women with CT, TP, NG or CMV respectively. Forty-two percent of HIV-infected infants were born to women with at least one of these 4 infections. Women with these infections were nearly twice as likely to have an HIV-infected infant (aOR 1.9, 95% CI 1.1-3.0), particularly those with 2 STIs (aOR 3.4, 95% CI 1.5-7.7). Individually, maternal CMV (aOR 4.4 1.5-13.0) and infant congenital CMV (OR 4.1, 95% CI 2.2-7.8) but not other STIs (TP, CT, or NG) were associated with an increased risk of HIV MTCT. CONCLUSION: HIV-infected pregnant women identified during labor are at high risk for STIs. Co-infection with STIs including CMV nearly doubles HIV MTCT risk. CMV infection appears to confer the largest risk of HIV MTCT. TRIAL REGISTRATION: NCT00099359.

Adolescent pre-exposure prophylaxis for HIV prevention: current perspectives.

Adolescents are a critical population that is disproportionately impacted by the HIV epidemic. More than 2 million adolescents between the age group of 10 and 19 years are living with HIV, and millions are at risk of infection. HIV risks are considerably higher among girls, especially in high-prevalence settings such as eastern and southern Africa. In addition to girls, there are other vulnerable adolescent subgroups, such as teenagers, who use intravenous (IV) drugs, gay and bisexual boys, transgender youth, male sex workers, and people who fall into more than one of these categories. Pre-exposure prophylaxis (PrEP) is a new intervention for people at high risk for acquiring HIV, with an estimated HIV incidence of >3%. Recent data from trials show evidence of the efficacy of PrEP as a powerful HIV prevention tool in high-risk populations, including men who have sex with men, HIV-1-serodiscordant heterosexual couples, and IV drug users. The reported efficacy in those trials of the daily use of oral tenofovir, alone or in combination with emtricitabine, to prevent HIV infection ranged from 44% to 75% and was heavily dependent on adherence. Despite the proven efficacy of PrEP in adult trials, concerns remain about its feasibility in real-life scenarios due to stigma, cost, and limited clinician experience with PrEP delivery. Recent studies are attempting to expand the inquiry into the efficacy of such HIV prophylaxis approaches in adolescent populations, but there are still many gaps in knowledge, and no country has yet approved it for use with adolescents. The aim of this review was to identify and summarize the evidence from studies on PrEP for adolescents. We have compiled and reviewed published studies focusing on safety, feasibility, adherence to therapeutics, self-perception, and legal issues related to PrEP in people aged between 10 and 24 years.

HIV Viral Load Suppression in Adults and Children Receiving Antiretroviral Therapy-Results From the IeDEA Collaboration.

BACKGROUND: Having 90% of patients on antiretroviral therapy (ART) and achieving an undetectable viral load (VL) is 1 of the 90:90:90 by 2020 targets. In this global analysis, we investigated the proportions of adult and paediatric patients with VL suppression in the first 3 years after ART initiation. METHODS: Patients from the IeDEA cohorts who initiated ART between 2010 and 2014 were included. Proportions with VL suppression (<1000 copies/mL) were estimated using (1) strict intention to treat (ITT)-loss to follow-up (LTFU) and dead patients counted as having detectable VL; and (2) modified ITT-LTFU and dead patients were excluded. Logistic regression was used to identify predictors of viral suppression at 1 year after ART initiation using modified ITT. RESULTS: A total of 35,561 adults from 38 sites/16 countries and 2601 children from 18 sites/6 countries were included. When comparing strict with modified ITT methods, the proportion achieving VL suppression at 3 years from ART initiation changed from 45.1% to 90.2% in adults, and 60.6% to 80.4% in children. In adults, older age, higher CD4 count pre-ART, and homosexual/bisexual HIV exposure were associated with VL suppression. In children, older age and higher CD4 percentage pre-ART showed significant associations with VL suppression. CONCLUSIONS: Large increases in the proportion of VL suppression in adults were observed when we excluded those who were LTFU or had died. The increases were less pronounced in children. Greater emphasis should be made to minimize LTFU and maximize patient retention in HIV-infected patients of all age groups.

Bone mineral density and vitamin D concentration: the challenges in taking care of children and adolescents infected with HIV

ABSTRACT Background: The increase in life expectancy for patients living with human immunodeficiency virus (HIV) infection has resulted in health complications related to a chronic disease. Objectives: To evaluate the prevalence of bone mineral density (BMD) alterations and vitamin D concentrations in HIV-infected children and adolescents and to verify the variations in those parameters during a 12-month interval. Methods: A prospective cohort study with a dual period of evaluation was conducted in 57 patients perinatally HIV-infected and one patient with sexual abuse in early infancy. Demographic, anthropometric, pubertal stage, viral load, T CD4+ cell count and antiretroviral therapy were evaluated. Biochemical tests and total body (TB) and lumbar spine (L1-L4) bone density evaluations by dual X-ray absorptiometry (DXA) were performed. Calcium or vitamin D supplements were prescribed if reduction in BMD or deficiency for vitamin D was detected. Results: 58 patients (ages 5.4-18.3 years; 60.3% girls) were included (T0); 55 patients were reevaluated after 12 (±3) months (T1). Low bone mass for chronological age was found in 6/58 (10.4%) and 6/55(10.9%) patients at T0 and at T1, respectively. There was no statistical relationship between z-scores for BMD (BMD z-score) and the variables sex, fracture history, family history of osteoporosis, physical activity and pubertal stage. There was a relation between BMD z-score alterations for TB and HIV viral load at T1 (p = 0.016). There was no association between duration or classes of antiretroviral therapy and bone density. The mean value of vitamin D in T0 was 23.43 ng/mL ± 2.015 and in T1 22.1 ng/mL ± 0.707 and considered insufficient levels for this population. Conclusion: Patients infected with HIV are at risk for BMD alterations and lower vitamin D serum concentrations; both of these variables should be evaluated at routine examinations in order to improve both prevention and therapeutic planning.

Bone mineral density and vitamin D concentration: the challenges in taking care of children and adolescents infected with HIV.

BACKGROUND: The increase in life expectancy for patients living with human immunodeficiency virus (HIV) infection has resulted in health complications related to a chronic disease. OBJECTIVES: To evaluate the prevalence of bone mineral density (BMD) alterations and vitamin D concentrations in HIV-infected children and adolescents and to verify the variations in those parameters during a 12-month interval. METHODS: A prospective cohort study with a dual period of evaluation was conducted in 57 patients perinatally HIV-infected and one patient with sexual abuse in early infancy. Demographic, anthropometric, pubertal stage, viral load, T CD4+ cell count and antiretroviral therapy were evaluated. Biochemical tests and total body (TB) and lumbar spine (L1-L4) bone density evaluations by dual X-ray absorptiometry (DXA) were performed. Calcium or vitamin D supplements were prescribed if reduction in BMD or deficiency for vitamin D was detected. RESULTS: 58 patients (ages 5.4-18.3 years; 60.3% girls) were included (T0); 55 patients were reevaluated after 12 (±3) months (T1). Low bone mass for chronological age was found in 6/58 (10.4%) and 6/55(10.9%) patients at T0 and at T1, respectively. There was no statistical relationship between z-scores for BMD (BMD z-score) and the variables sex, fracture history, family history of osteoporosis, physical activity and pubertal stage. There was a relation between BMD z-score alterations for TB and HIV viral load at T1 (p=0.016). There was no association between duration or classes of antiretroviral therapy and bone density. The mean value of vitamin D in T0 was 23.43ng/mL±2.015 and in T1 22.1ng/mL±0.707 and considered insufficient levels for this population. CONCLUSION: Patients infected with HIV are at risk for BMD alterations and lower vitamin D serum concentrations; both of these variables should be evaluated at routine examinations in order to improve both prevention and therapeutic planning.

Costs and benefits of secrecy: the dilemma experienced by adolescents seropositive for HIV

This study explored the experiences of the first generation of adolescents who acquired HIV through vertical transmission when disclosing their diagnosis to friends and romantic partners. The study sample was selected by convenience, with 20 patients (13-20 years old) participating in a qualitative investigation using individual interviews (language: Portuguese; duration: 45 minutes). The participants were followed in specialized clinics for the treatment of pediatric AIDS in São Paulo, Brazil. The results suggest that families who live with HIV tend to keep it a secret, and such behavior is learned and accepted unquestioningly as natural. Respect for privacy and the fear of rejection, coupled with the belief that information about their disease will be spread, are the main beliefs with which participants justify their secrecy. In terms of romantic relationships, adolescents were aware that their HIV status should at some point be shared with current or future sexual partners. However, the decision to reveal an HIV diagnosis in romantic relationships is permeated by anxieties, uncertainties about the right time, and fear of abandonment. In any case, telling the truth requires trust, guarantees of the other's love, and, in some cases, probing romantic partners beforehand to learn their perceptions about the disease. Participants who had experiences disclosing their HIV status shared positive and negative results, including emotional support, acceptance, and understanding, along with ostracism, discrimination, and abandonment by family members. The findings of this paper reinforce the challenges of revealing an HIV diagnosis to third parties. It requires understanding the meaning and importance of the secret for each patient, along with the conflict between the right to confidentiality and the responsibility of treating others exposed to the disease. All these aspects should be discussed extensively with this population and incorporated into clinical practice

Costs and benefits of secrecy: the dilemma experienced by adolescents seropositive for HIV.

This study explored the experiences of the first generation of adolescents who acquired HIV through vertical transmission when disclosing their diagnosis to friends and romantic partners. The study sample was selected by convenience, with 20 patients (13-20 years old) participating in a qualitative investigation using individual interviews (language: Portuguese; duration: 45 minutes). The participants were followed in specialized clinics for the treatment of pediatric AIDS in São Paulo, Brazil. The results suggest that families who live with HIV tend to keep it a secret, and such behavior is learned and accepted unquestioningly as natural. Respect for privacy and the fear of rejection, coupled with the belief that information about their disease will be spread, are the main beliefs with which participants justify their secrecy. In terms of romantic relationships, adolescents were aware that their HIV status should at some point be shared with current or future sexual partners. However, the decision to reveal an HIV diagnosis in romantic relationships is permeated by anxieties, uncertainties about the right time, and fear of abandonment. In any case, telling the truth requires trust, guarantees of the other's love, and, in some cases, probing romantic partners beforehand to learn their perceptions about the disease. Participants who had experiences disclosing their HIV status shared positive and negative results, including emotional support, acceptance, and understanding, along with ostracism, discrimination, and abandonment by family members. The findings of this paper reinforce the challenges of revealing an HIV diagnosis to third parties. It requires understanding the meaning and importance of the secret for each patient, along with the conflict between the right to confidentiality and the responsibility of treating others exposed to the disease. All these aspects should be discussed extensively with this population and incorporated into clinical practice.

Predictors and Evolution of Antiretroviral Therapy Adherence Among Perinatally HIV-Infected Adolescents in Brazil.

PURPOSE: Antiretroviral therapy medication adherence is a complex phenomenon influenced by multiple factors. This study examines its evolution and predictors among perinatally HIV-infected youths in São Paulo, Brazil. METHODS: During a 1-year longitudinal cohort study, perinatally HIV-infected youths aged 13-21 years taking antiretroviral therapy were recruited in hospitals and HIV/AIDS reference centers. Data were collected at baseline and after 12 months. Variables assessed were adherence, self-efficacy regarding medication intake, social support, stress level, depression, CD4 cell count, viral load, and symptoms. Adherence was defined as taking ≥95% of prescribed HIV medication in the past 7 days. Generalized estimating equation and analysis of variance methods were used. RESULTS: A total of 268 adolescents participated in the study (59% female; mean age of 16 years). At baseline, 63.06% of the sample was adherent to their HIV medication, and 52.99% had an undetectable viral load. All participants, regardless of adherence, reported: low levels of stress and symptoms of depression; high perception of medication self-efficacy and social support; and a mean of 6.8 symptoms related to their HIV medication. Predictors of adherence were: high perception of medication self-efficacy (odds ratio = 2.81; 95% confidence interval: 1.94-4.05) and low number of reported medication side effects (odds ratio = .97; 95% confidence interval: .95-.99]. Between baseline and follow-up, 49.6% remained adherent, 22.3% remained nonadherent, and the adherence level changed over time for 28.2%. CONCLUSIONS: These findings suggest the need to develop interventions to enhance self-efficacy toward medication and to help youth better manage HIV medication symptoms.

Adolescents growing with HIV/AIDS: experiences of the transition from pediatrics to adult care

Abstract The main objective of this work is to describe the formation of the Transition Adolescent Clinic (TAC) and understand the process of transitioning adolescents with HIV/AIDS from pediatric to adult care, from the vantage point of individuals subjected to this process. A qualitative method and an intentional sample selected by criteria were adopted for this investigation, which was conducted in São Paulo, Brazil. An in-depth semi-structured interview was conducted with sixteen HIV-infected adolescents who had been part of a transitioning protocol. Adolescents expressed the need for more time to become adapted in the transition process. Having grown up under the care of a team of health care providers made many participants have reluctance toward transitioning. Concerns in moving away from their pediatricians and feelings of disruption, abandonment, or rejection were mentioned. Participants also expressed confidence in the pediatric team. At the same time they showed interest in the new team and expected to have close relationships with them. They also ask to have previous contacts with the adult health care team before the transition. Their talks suggest that they require slightly more time, not the time measured in days or months, but the time measured by constitutive experiences capable of building an expectation of future. This study examines the way in which the adolescents feel, and help to transform the health care transition model used at a public university. Listening to the adolescents’ voices is crucial to a better understanding of their needs. They are those who can help the professionals reaching alternatives for a smooth and successful health care transition.

Experiences of adolescents seropositive for HIV/AIDS: a qualitative study / Vivências dos adolescentes soropositivos para HIV/Aids: estudo qualitativo

Objective: Explore the meanings attributed by young individuals about "living as an adolescent with HIV" in a group of patients that acquired the infection at birth and the elements involved with the adherence to antiretroviral treatment. Methods: Qualitative study, involving 20 subjects (aged 13-20 years), followed at services specialized in the treatment of pediatric AIDS in São Paulo, Brazil. Semi-structured interviews were carried out of which script consisted of questions about their personal histories, experiences and difficulties they must face while living with HIV/AIDS. Results: Being "normal" and "different" were central issues voiced by the participants. However, a normal life situation is guaranteed by being responsible with one's health, the condition that the diagnosis be kept secret and concerns about HIV transmission and dissemination to a sexual partner. The answers about treatment show that adherence is a dynamic process and involves moments of greater or lesser interest in relation to care for one's health. The adolescents have plans and projects and although HIV is considered a stressor, positive perspectives for the future prevailed. Conclusions: To live as an adolescent with HIV involves subtle dimensions that need to be recognized and legitimized by professionals who follow the trajectory of these young individuals. It is necessary to allow a space in which the adolescents can reflect and find support regarding issues related to the construction of their sexuality and care of one's own body.

Objetivo: Explorar os significados atribuídos pelos jovens a "viver a adolescência com o HIV" em um grupo de pacientes que adquiriu a infecção ao nascimento e os elementos implicados na adesão ao tratamento antirretroviral. Métodos: Pesquisa de natureza qualitativa, com 20 sujeitos (13 a 20 anos), acompanhados em serviços especializados no tratamento da Aids pediátrica em São Paulo, Brasil. Foram feitas entrevistas semidirigidas cujo roteiro foi composto por questões sobre suas histórias pessoais, dificuldades e experiências que enfrentam diante da infecção pelo HIV/Aids. Resultados: Ser "normal" e "diferente" foram questões centrais no discurso dos participantes. Entretanto, a condição de uma vida normal é garantida mediante a responsabilidade com a saúde, a ressalva de que seja mantido o segredo do diagnóstico e as preocupações com a transmissão do vírus e divulgação do HIV ao parceiro sexual. As respostas sobre o tratamento apontam que a adesão é um processo dinâmico e envolve momentos de maior ou menor interesse em relação aos cuidados com a saúde. Os adolescentes têm planos e projetos e, apesar de o HIV ser considerado um agente estressor, prevaleceram perspectivas positivas diante do futuro. Conclusões: Viver a adolescência com o HIV envolve dimensões delicadas, que necessitam ser reconhecidas e legitimadas pelos profissionais que acompanham a trajetória desses jovens. Trata-se de possibilitar um espaço no qual o adolescente possa refletir e encontrar apoio para as questões relacionadas à construção de sua sexualidade e cuidados com seu próprio corpo.

Chlamydia trachomatis and Neisseria gonorrhoeae in HIV-infected Pregnant Women and Adverse Infant Outcomes.

BACKGROUND: Sexually transmitted infections (STIs) in pregnancy such as Chlamydia trachomatis (CT) and Neisseria gonorrhoeae (NG) may lead to adverse infant outcomes. METHODS: Individual urine specimens from HIV-infected pregnant women diagnosed with HIV during labor were collected at the time of infant birth and tested by polymerase chain reaction for CT and NG. Infant HIV infection was determined at 3 months with morbidity/mortality assessed through 6 months. RESULTS: Of 1373 maternal urine samples, 277 (20.2%) were positive for CT and/or NG; 249 (18.1%) for CT, 63 (4.6%) for NG and 35 (2.5%) for both CT and NG. HIV infection was diagnosed in 117 (8.5%) infants. Highest rates of adverse outcomes (sepsis, pneumonia, congenital syphilis, septic arthritis, conjunctivitis, low birth weight, preterm delivery and death) were noted in infants of women with CT and NG (23/35, 65.7%) compared with NG (16/28, 57.1%), CT (84/214, 39.3%) and no STI (405/1096, 37%, P = 0.001). Death (11.4% vs. 3%, P = 0.02), low birth weight (42.9% vs. 16.9%, P = 0.001) and preterm delivery (28.6% vs. 10.2%, P = 0.008) were higher among infants of CT and NG-coinfected women. Infants who had any adverse outcome and were born to women with CT and/or NG were 3.5 times more likely to be HIV infected after controlling for maternal syphilis (odds ratio: 3.5, 95% confidence interval: 1.4-8.3). By adjusted multivariate logistic regression, infants born to mothers with any CT and/or NG were 1.35 times more likely to have an adverse outcome (odds ratio, 1.35; 95% confidence interval, 1.03-1.76). CONCLUSIONS: STIs in HIV-infected pregnant women are associated with adverse outcomes in HIV-exposed infected and uninfected infants.