Disclosure of HIV status and associated clinical outcomes of children and adolescents living with HIV in Asia.

Disclosure of HIV status is an important part of pediatric care. We studied disclosure and clinical outcomes in a multi-country Asian cohort of children and adolescents with HIV. Those 6-19 years of age who initiated combination antiretroviral therapy (cART) between 2008 and 2018, and who had at least one follow-up clinic visit were included. Data up to December 2019 were analyzed. Cox and competing risk regression analyses were used to assess the effect of disclosure on disease progression (WHO clinical stage 3 or 4), loss to follow-up (LTFU; > 12 months), and death. Of 1913 children and adolescents (48% female; median [IQR] age 11.5 [9.2-14.7] years at last clinic visit), 795 (42%) were disclosed to about their HIV status at a median age of 12.9 years (IQR: 11.8-14.1). During follow-up, 207 (11%) experienced disease progression, 75 (3.9%) were LTFU, and 59 (3.1%) died. There were lower hazards of disease progression (adjusted hazard ratio [aHR] 0.43 [0.28-0.66]) and death (aHR 0.36 [0.17-0.79]) for those disclosed to compared with those who were not. Disclosure and its appropriate implementation should be promoted in pediatric HIV clinics in resource-limited settings.

Identification, Management, and Outcomes of Combination Antiretroviral Treatment Failure in Adolescents With Perinatal Human Immunodeficiency Virus Infection in Asia.

BACKGROUND: Combination antiretroviral therapy (cART) failure is a major threat to human immunodeficiency virus (HIV) programs, with implications for individual- and population-level outcomes. Adolescents with perinatally acquired HIV infection (PHIVA) should be a focus for treatment failure given their poorer outcomes compared to children and adults. METHODS: Data (2014-2018) from a regional cohort of Asian PHIVA who received at least 6 months of continuous cART were analyzed. Treatment failure was defined according to World Health Organization criteria. Descriptive analyses were used to report treatment failure and subsequent management and evaluate postfailure CD4 count and viral load trends. Kaplan-Meier survival analyses were used to compare the cumulative incidence of death and loss to follow-up (LTFU) by treatment failure status. RESULTS: A total 3196 PHIVA were included in the analysis with a median follow-up period of 3.0 years, of whom 230 (7.2%) had experienced 292 treatment failure events (161 virologic, 128 immunologic, 11 clinical) at a rate of 3.78 per 100 person-years. Of the 292 treatment failure events, 31 (10.6%) had a subsequent cART switch within 6 months, which resulted in better immunologic and virologic outcomes compared to those who did not switch cART. The 5-year cumulative incidence of death and LTFU following treatment failure was 18.5% compared to 10.1% without treatment failure. CONCLUSIONS: Improved implementation of virologic monitoring is required to realize the benefits of virologic determination of cART failure. There is a need to address issues related to accessibility to subsequent cART regimens, poor adherence limiting scope to switch regimens, and the role of antiretroviral resistance testing.

COVID Arm After Moderna Booster in Healthcare Worker: A Case Report.

SARS CoV-2 virus has infected more than 200 million people worldwide and more than 4.4 million in Indonesia. The vaccination program has become one of the solutions launched by many countries globally, including Indonesia, to reduce the transmission rate of COVID-19. Various vaccination platforms are produced, such as inactivated, viral vector, mRNA, and protein subunit. The vaccination booster program with mRNA platform (Moderna) was launched by the Indonesian government to give better protection for health care workers, particularly from delta variant. In this case report, we discuss one of the typical side effects of Moderna vaccine, which is referred to as the COVID arm.

Pregnancy Profile and Infant Outcomes Among HIV Infected Women Who Delivered in Cipto Mangunkusumo Hospital.

BACKGROUND: HIV infection in pregnancy is a big concern for the future of our nation. The virus can be transmitted to the baby through pregnancy, childbirth and during breastfeeding which rendering to early detection and intervention. The aim of this study was to describe the transmission prevention cascade among our patient. METHODS: this was a retrospective cohort study of HIV vertical transmission. The inclusion criteria was pregnant women with HIV infection who have antenatal care in Cipto Mangunkusumo Hospital from January 2013 up to December 2018. Data was retrieved from medical record, HIV registry and laboratory results. The included data were demographic, risk of infection, obstetrical data, mode of delivery, ARV history, laboratory history in mother and infant. Data was presented as descriptive. RESULTS: there was 138 HIV pregnant women included as study subjects. Most women were at 25-29 years old (39.85%), as housewife (41.30%), with history of more than one sexual partners (50.73%). The subjects was mostly multigravida (77.5%), first visit to RSCM in third trimester (98.6%), with history of antenatal care >4 times (48.6%), singleton fetus (99.3%), and delivered by C-section (84.1%). HIV diagnosis was done during pregnancy (73.53%), and already on antiretroviral (ARV) for more than 6 months (50.7%). There was 78% subjects with CD4 (24% subjects with <200 cells/mL) and 84% with viral load data (36% with viral load >200 copies/uL). Around 72.5% infants born with birth weight 2500-3500g. Almost all infant received ARV prophylaxis (97.9%) and formula feeding. PCR HIV was examined on 16 infant on 6 weeks of age and and 13 on 6 month age. There was 1 infant with viral load results >400 copies/ml which immediately refered to Pediatric HIV clinic. Bivariate analysis showed significant correlation between maternal ARV consumption and infant result at birth (P=0.05). Maternal CD4 level was not significantly correlate with neonatal virology status (P=0.12). CONCLUSION: HIV diagnosis in pregnant women is important, since ARV administration on early pregnancy significantly reduce vertical transmission. ARV prophylaxis protocols is important to prevent HIV infection on infant.

Effects of paediatric HIV infection on childhood vasculature.

AIMS: Human immunodeficiency virus (HIV) infection may alter childhood vascular properties and influence future cardiovascular risk. Whether vascular changes are associated with HIV infection per se or antiretroviral therapy (ART) is unknown. We investigated the effects of ART-naive or ART-exposed HIV infection in children on childhood vascular characteristics. METHODS AND RESULTS: We performed vascular ultrasound to measure carotid intima media thickness (cIMT), distensibility, and elastic modulus on 114 children with vertically acquired HIV infection (56 ART-naive, 58 ART treated) and 51 healthy children in Jakarta, Indonesia. Children also underwent clinical and blood examinations. We used general linear modelling to estimate associations between HIV infection/treatment status and vascular characteristics with adjustment for confounders or possible mediators. Vascular measurements were successful in 42 ART-naive HIV-infected [median age 4.0 years (min 0.4-max 11.5)]; 53 ART-treated HIV infected [5.7 years (0.6-12.2), median ART duration 2.4 years (0.1-9.9)]; and 48 healthy children, 6.5 years (2.4-14.0). The ART-naive HIV infected had thicker cIMT (difference 70.4 µm, 95% CI 32.1-108.7, P < 0.001), adjusted for age, sex, socioeconomic status, parental smoking, body mass index, systolic and diastolic blood pressure, LDL cholesterol, and HbA1c. Addition of high-sensitivity C-reactive protein (hs-CRP) level to the model did not affect the results (71.6 µm, 31.9-111.2, P = 0.001). The ART-exposed children had similar cIMT dimensions to healthy children. Distensibility was not significantly different between HIV infected, either ART-naive or -exposed, and healthy children, but adjusted analysis including only ART-exposed children with controlled HIV (CD4+ ≥200/mm3 or CD4+ ≥15%) showed that the ART-exposed had an increased elastic modulus (difference 37.9 kPa, 95% CI 6.5-69.3, P = 0.02), and following adjustment for hs-CRP (35.5 kPa, 95% CI 4.2-66.8, P = 0.03). CONCLUSION: ART-naive HIV infection in children is associated with increased cIMT. Children with ART-controlled HIV may have increased arterial stiffness, although further confirmation is required.

Early Height and Weight Changes in Children Using Cotrimoxazole Prophylaxis With Antiretroviral Therapy.

BACKGROUND: The growth benefits of cotrimoxazole during early antiretroviral therapy (ART) are not well characterized. METHODS: Individuals enrolled in the Therapeutics Research, Education, and AIDS Training in Asia Pediatric HIV Observational Database were included if they started ART at ages 1 month-14 years and had both height and weight measurements available at ART initiation (baseline). Generalized estimating equations were used to identify factors associated with change in height-for-age z-score (HAZ), follow-up HAZ ≥ -2, change in weight-for-age z-score (WAZ), and follow-up WAZ ≥ -2. RESULTS: A total of 3217 children were eligible for analysis. The adjusted mean change in HAZ among cotrimoxazole and non-cotrimoxazole users did not differ significantly over the first 24 months of ART. In children who were stunted (HAZ < -2) at baseline, cotrimoxazole use was not associated with a follow-up HAZ ≥ -2. The adjusted mean change in WAZ among children with a baseline CD4 percentage (CD4%) >25% became significantly different between cotrimoxazole and non-cotrimoxazole users after 6 months of ART and remained significant after 24 months (overall P < .01). Similar changes in WAZ were observed in those with a baseline CD4% between 10% and 24% (overall P < .01). Cotrimoxazole use was not associated with a significant difference in follow-up WAZ in children with a baseline CD4% <10%. In those underweight (WAZ < -2) at baseline, cotrimoxazole use was associated with a follow-up WAZ ≥ -2 (adjusted odds ratio, 1.70 vs not using cotrimoxazole [95% confidence interval, 1.28-2.25], P < .01). This association was driven by children with a baseline CD4% ≥10%. CONCLUSIONS: Cotrimoxazole use is associated with benefits to WAZ but not HAZ during early ART in Asian children.

Therapeutic Drug Monitoring of Lopinavir in HIV-Infected Children on Second-Line Antiretroviral Therapy in Asia.

BACKGROUND: Failure rates of second-line boosted protease inhibitor antiretroviral therapy regimens in children rise over time. Therapeutic drug monitoring can contribute to assessments of adherence. The authors assessed the performance characteristics of the US DHHS-recommended lopinavir (LPV) concentration of 1.0 mg/L for predicting virologic failure (VF) and intermediate- to high-level LPV resistance in Asian children. METHODS: LPV concentration, HIV RNA level, and adherence data from study participants in Thailand, Vietnam, and Indonesia receiving second-line LPV-based ART and followed for ≥24 weeks were analyzed. RESULTS: A total of 223 children at a median age of 10.4 (interquartile range, 7.9-13.4) years were enrolled, and 61% of them were male. Their mean CD4 was 842 ± 438 cells per cubic millimeter, and the median LPV duration was 2.5 (interquartile range, 1.3-4.2) years. Five of 84 (6%) and 18 of 139 (13%) children had LPV trough and random concentrations <1.0 mg/L at study week 24. Using either of these trough or random LPV concentrations, a cutoff at 1.0 mg/L gave an area under the receiver operating characteristics curve of 0.69 in predicting VF with sensitivity of 44% (95% CI 23-66) and specificity of 94% (95% CI 89-97). Seven of 21 with VF and resistance results available had ≥1 major protease inhibitor mutation. Multivariate logistic regression found LPV concentrations <1.0 mg/L (odds ratio, 6.47; 95% CI 2.15-19.50, P = 0.001) and CD4 ≤20% (odds ratio, 2.83; 95% CI 1.01-7.89, P = 0.05) were independently associated with HIV RNA >1000 copies per milliliter. No factors predicted major LPV resistance mutations. CONCLUSIONS: The authors support that the DHHS target LPV concentration of <1.0 mg/L is predictive of VF, but not of the presence of major LPV mutations.

Detection of Enteropathogens in Human Immunodeficiency Virus and Non-Human Immunodeficiency Virus-Infected Children with Acute Diarrhea in an Indonesian Tertiary Hospital Using Multiplex Real-Time Polymerase Chain Reaction.

Purpose: Diarrhea is one of the leading causes of mortality in children living in developing countries. The etiology of acute diarrhea in each healthcare center varies depending on place, time, and population. This study aimed to identify pathogen patterns in human immunodeficiency virus (HIV)-infected and non-HIV children suffering from acute diarrhea, using multiplex real time reverse transcriptase polymerase chain reaction (RT-PCR), in an Indonesian tertiary hospital. Methods: This cross-sectional study was conducted at Dr. Cipto Mangunkusumo National Hospital from March 2019 to April 2020. Results: The study showed that multiplex RT-PCR results were positive in 58.9% of the specimens, with more positive results in HIV-infected children than in non-HIV-infected children (70% vs. 54.7%). Altogether 72 enteropathogens were detected from all specimens. Enteropathogens in non-HIV children with acute diarrhea consisted of bacteria (70.6%) and viruses (29.4%) with a predominance of enteroaggregative Escherichia coli (25.4%), followed by Campylobacter spp. (11.8%), enteropathogenic E. coli (9.8%), Norovirus GII (7.8%), and Clostridium difficile (7.8%). Enteropathogens in HIV-infected children consisted of viruses (57.1%), bacteria (28.6%), and parasites (14.3%) comprising Norovirus GII (24%), Cryptosporidium spp. (14.3%), Campylobacter spp. (14.3%), Norovirus GI (14.3%), and Astrovirus (14.3%). Cryptosporidium spp. was the only parasite found in this study and was found only in HIV-infected children. In non-HIV children with acute diarrhea, most pathogens were invasive bacteria, while in HIV-infected children, more viral and parasite infections occurred, primarily caused by opportunistic pathogens. Conclusion: The pattern of enteropathogens can help clinicians determine further examinations and appropriate empirical antimicrobial therapy for the patient.

Autoimmune rheumatic transitional care model development.

AIM: To develop a transitional care model for autoimmune rheumatic disease patients based on the needs analysis. METHOD: Mixed Method, Explanatory sequential design (QUAN-qual) has been conducted. Quantitative data were collected through medical record and structured interviews. Qualitative study has been done through Focused Group Discussion (FGD), based on problems met in previous quantitative study. We have done the coding processed, followed by determining categories and themes to reach the intercoder agreement with peer-debriefing. Analysis of the final results of research was assisted by the external auditor to form a model of care. RESULT: The quantitative data collection from 27 patients showed that the transition age was 18-19 year-old, age of onset 4-17 year-old, 23 patients (85, 2%) with SLE, 4 patients (14.8%) with JIA. Two patients (7.4%) had different diagnosis from the pediatric clinic, 1 patient (3.7%) had no diagnosis from previous clinic. Drug switching during transition occurred in 14 patients (51.9%) and 3 patients (11.1%) has no known medication history. Data regarding disease activity at initial diagnosis were not available in 26 patients (96.3%). The combined FGD analysis found several key words related to "the need of change" in RSCM autoimmune rheumatic transitional care. CONCLUSION: A development of transitional care model for autoimmune rheumatic disease consist of documents about service algorithm, transfer documents, systematic work protocols with education check list has been done.

Mortality of cytomegalovirus infection among people living with HIV: A retrospective study from a tertiary hospital in Indonesia.

BACKGROUND: There are still many patients newly diagnosed with HIV at an advanced stage in Indonesia. We aimed to identify factors associated with 1-year mortality among cytomegalovirus (CMV)-infected people living with HIV (PLHIV). METHODS: This retrospective cohort study was carried out at a tertiary-care hospital in Jakarta, Indonesia (January 2017 to December 2022). We included PLHIV with CMV end-organ disease (EOD) and CMV syndrome. The presence of CMV infection was confirmed by fulfilling one of the following criteria: (1) positive PCR from plasma, urine, cerebrospinal fluid, or other body fluids, or associated tissue for CMV EOD; (2) positive immunoglobulin M (IgM); or (3) consistent symptoms and signs of CMV retinitis. RESULTS: Out of 1737 PLHIV, 147 (8.5%, 95% CI: 7.2 to 9.9%) were diagnosed with CMV infection. Forty (27.2%, 95% CI: 20.6 to 35.1%) patients died within 1 year of being diagnosed. Only anti-retroviral therapy (ART) defaulting (aHR 3.31, 95% CI: 1.12 to 9.73) was found to be significantly associated with 1-year mortality in multivariate analysis. CONCLUSION: Defaulted ART status is significantly associated with reduced 1-year survival after CMV infection diagnosis. Patients with low CD4 counts, especially those with <50 cells/µL, should be assessed for CMV infection, monitored, and treated accordingly.

Lipid and glucose abnormalities and associated factors among children living with HIV in Asia.

BACKGROUND: 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. METHODS: CLHIV were considered to have lipid or glucose abnormalities if they had total cholesterol ≥200 mg/dL, high-density lipoprotein (HDL) ≤35 mg/dL, low-density lipoprotein (LDL) ≥100 mg/dL, triglycerides (TG) ≥110 mg/dL, or fasting glucose >110 mg/dL. Factors associated with lipid and glucose abnormalities were assessed by logistic regression. RESULTS: 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). CONCLUSION: 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.

The changing characteristics of a cohort of children and adolescents living with HIV at antiretroviral therapy initiation in Asia.

Despite improvements in HIV testing and earlier antiretroviral therapy (ART) initiation in children living with HIV through the years, a considerable proportion start treatment with advanced disease. We studied characteristics of children and adolescents living with HIV and their level of immunodeficiency at ART initiation using data from a multi-country Asian cohort. We included children and adolescents who were ART-naïve and <18 years of age at ART initiation from 2011 to 2020 at 17 HIV clinics in six countries. Incidence rates of opportunistic infections (OIs) in the first two years of triple-drug ART (≥3 antiretrovirals) was also reported. Competing risk regression analysis was performed to identify factors associated with first occurrence of OI. In 2,027 children and adolescents (54% males), median age at ART initiation increased from 4.5 years in 2011-2013 to 6.7 in 2017-2020, median CD4 count doubled from 237 cells/µl to 466 cells/µl, and proportion of children who initiated ART as severely immunodeficient decreased from 70% to 45%. During follow-up, 275 (14%) children who received triple-drug ART as first treatment and had at least one clinic visit, developed at least one OI in the first two years of treatment (9.40 per 100 person-years). The incidence rate of any first OI declined from 12.52 to 7.58 per 100 person-years during 2011-2013 and 2017-2020. Lower hazard of OIs were found in those with age at first ART 2-14 years, current CD4 ≥200 cells/µl, and receiving ART between 2017 and 2020. The analysis demonstrated increasing number of children and adolescents starting ART with high CD4 count at ART start. The rate of first OI markedly decreased in children who started ART in more recent years. There remains a clear need for improvement in HIV control strategies in children, by promoting earlier diagnosis and timely treatment.

Severe Recurrent Bacterial Pneumonia Among Children Living With HIV.

BACKGROUND: Bacterial pneumonia imparts a major morbidity and mortality burden on children living with HIV, yet effective prevention and treatment options are underutilized. We explored clinical factors associated with severe recurrent bacterial pneumonia among children living with HIV. METHODS: Children enrolled in the TREAT Asia Pediatric HIV Observational Database were included if they started antiretroviral therapy (ART) on or after January 1st, 2008. Factors associated with severe recurrent bacterial pneumonia were assessed using competing-risk regression. RESULTS: A total of 3,944 children were included in the analysis; 136 cases of severe recurrent bacterial pneumonia were reported at a rate of 6.5 [95% confidence interval (CI): 5.5-7.7] events per 1,000 patient-years. Clinical factors associated with severe recurrent bacterial pneumonia were younger age [adjusted subdistribution hazard ratio (aHR): 4.4 for <5 years versus ≥10 years, 95% CI: 2.2-8.4, P < 0.001], lower weight-for-age z-score (aHR: 1.5 for <-3.0 versus >-2.0, 95% CI: 1.1-2.3, P = 0.024), pre-ART diagnosis of severe recurrent bacterial pneumonia (aHR: 4.0 versus no pre-ART diagnosis, 95% CI: 2.7-5.8, P < 0.001), past diagnosis of symptomatic lymphoid interstitial pneumonitis or chronic HIV-associated lung disease, including bronchiectasis (aHR: 4.8 versus no past diagnosis, 95% CI: 2.8-8.4, P < 0.001), low CD4% (aHR: 3.5 for <10% versus ≥25%, 95% CI: 1.9-6.4, P < 0.001) and detectable HIV viral load (aHR: 2.6 versus undetectable, 95% CI: 1.2-5.9, P = 0.018). CONCLUSIONS: Children <10-years-old and those with low weight-for-age, a history of respiratory illness, low CD4% or poorly controlled HIV are likely to gain the greatest benefit from targeted prevention and treatment programs to reduce the burden of bacterial pneumonia in children living with HIV.

Knowledge, Attitude, Behavior, and Socioeconomic Conditions of People Living with HIV in Indonesia During the COVID-19 Pandemic: A Cross-Sectional Study.

PURPOSE: This study aimed to analyze the knowledge, attitude, and behavior of people living with HIV (PLWH) during the COVID-19 pandemic and the pandemic's impact on their socioeconomic conditions, antiretroviral adherence, and worries. MATERIALS AND METHODS: This cross-sectional study was conducted in May-August 2020 at the Integrated HIV Center of Dr. Cipto Mangunkusumo General Hospital, Indonesia. The data were collected using an online questionnaire and an offline paper-based questionnaire. RESULTS: A total of 545 subjects participated in this study, 72.8% (397) of which were male. Most subjects were middle-aged (36-55 years old) (66.5%). Many subjects reported to have experienced reduced incomes (49.2%) or losses of income (22.4%), while 15.6% reported losing their job during the COVID-19 pandemic. Most subjects (97%) wished to continue treatment despite the many obstacles, and the subjects' knowledge about COVID-19 and its prevention was considerably good. More than 70% of subjects reported that they have been implementing the general precautions of the COVID-19 pandemic: maintaining distance, wearing a mask, washing hands, and avoiding crowds. CONCLUSION: This study provides an overview of what PLWH are experiencing, which will allow for policy-making that can help them continue their treatment with consideration of the possibility of having to live a "new normal" future.

Epidemiology, Nasopharyngeal Carriage, Serotype Prevalence, and Antibiotic Resistance of Streptococcus pneumoniae in Indonesia.

In Indonesia, pneumococcal disease represents a considerable public health concern; however, published data on the epidemiology, nasopharyngeal carriage, serotype prevalence, and antibiotic resistance of Streptococcus pneumoniae in this region are limited. Therefore, this article reviews the available data from a variety of sources and also summarizes pneumococcal conjugate vaccine implementation and recommendations in Indonesia and subsequent impact on pneumococcal disease. Regional pneumococcal vaccination recommendations in Asia were also reviewed. Studies showed that pneumococcal nasopharyngeal carriage prevalence in Indonesia was approximately 43% to 55% in healthy children aged less than 5 years, which varied by age group, region, and year. Serotype analysis of pneumococcal nasopharyngeal carriage isolates in Indonesia revealed that 38% to 60% of isolates would be covered by the 13-valent pneumococcal conjugate vaccine (PCV13). The antimicrobial resistance of pneumococcal disease has increased over time; between 1997 and 2012, resistance to penicillin and sulfamethoxazole increased from 0% to 28% and 9% to 62%, respectively. Inclusion of pneumococcal conjugate vaccines into immunization programs is being implemented gradually. In 2017, Indonesia implemented a regional PCV13 immunization program in Lombok with a 2 + 1 vaccination schedule that was expanded in 2018-2019 to West Nusa Tenggara and Bangka Belitung Provinces; this expansion is predicted to substantially reduce the burden of pneumococcal disease in Indonesia. Overall, the limited data available regarding pneumococcal disease in Indonesia highlight the unmet need for comprehensive disease surveillance studies in this region that can help direct vaccination strategies.

Nasopharyngeal carriage and antimicrobial susceptibility profile of Haemophilus influenzae among patients infected with HIV in Jakarta, Indonesia.

In this study, the prevalence of nasopharyngeal carriage and the antimicrobial susceptibility profile of Haemophilus influenzae were investigated in children and adults with HIV infection in Jakarta, Indonesia. Thirty-four H. influenzae isolates were identified in the children (n=16/90; 18%) and adults (n=18/200; 9%) infected with HIV. All isolates were nontypeable H. influenzae and were less susceptible to ampicillin (62%) and trimethoprim/sulfamethoxazole (41%). In this study, the H. influenzae strains carried by patients infected with HIV were dominated by non-capsulated types.

Determining standardized causes of death of infants, children, and adolescents living with HIV in Asia.

OBJECTIVE: To implement a standardized cause of death reporting and review process to systematically disaggregate causes of HIV-related deaths in a cohort of Asian children and adolescents. DESIGN: Death-related data were retrospectively and prospectively assessed in a longitudinal regional cohort study. METHODS: Children under routine HIV care at sites in Cambodia, India, Indonesia, Malaysia, Thailand, and Vietnam between 2008 and 2017 were followed. Causes of death were reported and then independently and centrally reviewed. Predictors were compared using competing risks survival regression analyses. RESULTS: Among 5918 children, 5523 (93%; 52% male) had ever been on combination antiretroviral therapy. Of 371 (6.3%) deaths, 312 (84%) occurred in those with a history of combination antiretroviral therapy (crude all-cause mortality 9.6 per 1000 person-years; total follow-up time 32 361 person-years). In this group, median age at death was 7.0 (2.9-13) years; median CD4 cell count was 73 (16-325) cells/µl. The most common underlying causes of death were pneumonia due to unspecified pathogens (17%), tuberculosis (16%), sepsis (8.0%), and AIDS (6.7%); 12% of causes were unknown. These clinical diagnoses were further grouped into AIDS-related infections (22%) and noninfections (5.8%), and non-AIDS-related infections (47%) and noninfections (11%); with 12% unknown, 2.2% not reviewed. Higher CD4 cell count and better weight-for-age z-score were protective against death. CONCLUSION: Our standardized cause of death assessment provides robust data to inform regional resource allocation for pediatric diagnostic evaluations and prioritization of clinical interventions, and highlight the continued importance of opportunistic and nonopportunistic infections as causes of death in our cohort.

The Effect of Combination of Steroid and L-Asparaginase on Hyperglycemia in Children with Acute Lymphoblastic Leukemia (ALL).

Background: Hyperglycaemia is a common side effect of steroid and L-asparaginase combinations, occurring most often during acute lymphoblastic leukemia (ALL) induction phase. To date in Indonesia, it has not been obtained data on the incidence of hyperglycemia in children with ALL in the induction phase and how the role of combinations of L-asparaginase and different type of steroid used. The purpose of this study is to determine the incidence of hyperglycemia in children ALL induction phase, knowing the difference between prednisone and dexamethasone (in combination with L-asparaginase) in causing hyperglycemia in children with ALL and determine the relationship of other factors related to hyperglycaemia. Methods: This was a prospective analytic study with a pre- and post-test design, conducted in three hospitals (Cipto Mangunkusumo Hospital, Dharmais Cancer Hospital, and Gatot Soebroto Hospital). Patient's blood glucose levels (BGL) were checked at the 3rd (pretest), 4th, 5th and 6th week of protocol (post-test). Result: Of the 57 patients, 5.2% had hyperglycemia. The patients' age ranged from 1.4 years old to 15.8 years old (6.7 years old). There was no relationship between age, central nervous system (CNS) infiltration, leukocytosis, Down syndrome, nutritional status, family history of diabetes, infections and ALL stratification with hyperglycemia (p>0.05). Dexamethasone has more chance of obtaining higher mean rate of change in BGL compared to prednisone. (p < 0.05; RR 10.68; CI 95% 1.52-74.73). Conclusion: The incidence of hyperglycemia in this study is 5.2%. Dexamethasone, in combination with L-asparaginase, despite having no difference in causing hyperglycemia, has an increased risk of changing BGL compared to prednisone.

Effects of HIV Infection on Pulmonary Artery Pressure in Children.

BACKGROUND: Pulmonary hypertension may complicate human immunodeficiency virus (HIV) infection and result in right ventricular (RV) failure and premature death. There are limited data of the effects of childhood HIV infection or antiretroviral therapy (ART) on pulmonary artery pressure (PAP). OBJECTIVES: To establish if there is an association between childhood HIV infection or its treatment and pulmonary artery pressure. METHODS: The study conducted a cross-sectional study of 102 HIV-infected (48 ART-naïve, 54 ART-exposed) and 51 HIV-uninfected children in Jakarta, Indonesia, to estimate PAP using echocardiography parameters: tricuspid regurgitation peak velocity (TRV), left ventricular systolic index and diastolic eccentricity index (EI), and RV systolic function, assessed by tricuspid annulus plane systolic excursion. The association between either ART-naive or ART-exposed HIV and PAP was explored using general linear modelling adjusted for potential confounders. RESULTS: ART-exposed HIV-infected children had higher TRV (adjusted difference: 0.36 m/s; 95% confidence interval [CI]: 0.12 to 0.60; p = 0.003) and diastolic EI (adjusted difference 0.06; 95% CI: 0.01 to 0.11; p = 0.02) than did uninfected children. The EI in ART-exposed children was significantly higher than normal. ART-naive HIV-infected children had a lower tricuspid annulus plane systolic excursion (adjusted difference: -2.2 mm; 95% CI: -3.73 to -0.71; p = 0.004), despite no difference in TRV (adjusted difference: 0.18 m/s; 95% CI: -0.06 to 0.43 m/s; p = 0.14). Seven (13%) ART-exposed and 4 (8.3%) ART-naïve HIV-infected children had pulmonary hypertension. Within-HIV group comparisons showed that accounting for lower respiratory tract infections attenuated the lower RV systolic function in ART-naïve children but not in ART-exposed children (difference: -1.1 mm; 95% CI:-2.8 to 0.7 mm; p = 0.22), but not the higher left ventricular eccentricity indexes in the ART-exposed children (systolic difference: 0.07; 95% CI: 0.02 to 0.12; p = 0.007; diastolic difference: 0.08; 95% CI: 0.02 to 0.14; p = 0.006). CONCLUSIONS: ART-exposed HIV infection is associated with higher estimated PAP. Reduced RV systolic function is seen in ART-naïve HIV infection. Lower respiratory tract infection partly explains lower systolic RV function in ART-naïve relative to ART-exposed HIV infection.

Nonalcoholic fatty liver disease and hepatic fibrosis among perinatally HIV-monoinfected Asian adolescents receiving antiretroviral therapy.

To assess and compare the prevalence of persistent hepatic abnormalities, including nonalcoholic fatty liver disease (NAFLD) and/or hepatic fibrosis, among perinatally HIV-monoinfected Asian adolescents with history of abnormal hepatic enzymes to those without, using noninvasive diagnostic tools. A multicenter cohort study was conducted in Thailand and Indonesia. Adolescents aged 10-25 years who were on antiretroviral treatment (ART), had virologic suppression (HIV RNA<400 copies/mL within the past 6 months), and had no history of chronic hepatitis B/C infection were enrolled. Participants were pre-classified into 2 subgroups (1:1 ratio) as participants with history of elevated versus normal aminotransferase enzymes. NAFLD was defined as hepatic steatosis (any severity) evaluated by liver ultrasonography. Significant hepatic fibrosis was defined as liver stiffness ≥7.4 kPa evaluated by transient elastography. Participants who met the criteria for protocol-defined NAFLD and/or hepatic fibrosis were re-assessed to evaluate disease progression (persistent versus transient hepatic abnormalities) at one year later. Of 120 participants, 62 (51.7%) were male, 7 (5.8%) had central obesity, and 19 (15.8%) had insulin resistance (homeostasis model assessment of insulin resistance [HOMA-IR] >3.16). At enrollment, the median age and duration of ART (IQR) were 17.0 (14.6-19.2) years and 10.5 (7.1-12.0) years, respectively. Persistent hepatic abnormalities were identified in 5/60 participants listed in the group having history of elevated aminotransferases, corresponding to the prevalence of 8.3% (95% CI: 2.8-18.4%), whereas none (0/60) were among the group having history of normal hepatic enzymes. All 5 participants had persistent aminotransferase elevation (≥2 episodes within the past 12 months). Baseline alanine aminotransferase (ALT) >30 U/L (adjusted odds ratio [aOR]: 29.1; 95% CI: 1.7-511.8), and HOMA-IR >3.16 (aOR: 17.9; 95% CI: 1.1-289.7) were independently associated with persistent hepatic abnormalities. Among perinatally HIV-monoinfected Asian adolescents with history of elevated aminotransferase enzymes, persistent hepatic abnormalities are not uncommon. Screening for liver complications by noninvasive diagnostic tools might be considered in at risk individuals, including those with persistent ALT elevation and insulin resistance.