Chronic lung disease in children and adolescents with HIV: a case-control study

OBJECTIVE: To describe the features of HIV-associated chronic lung disease (CLD) in older children and adolescents living with HIV and to examine the clinical factors associated with CLD. This is a post hoc analysis of baseline data from the BREATHE clinical trial (ClinicalTrials.gov, NCT02426112). METHODS: Children and adolescents aged 6-19 years were screened for CLD (defined as a FEV1 z-score 0 as controls [median age 15.6 years (IQR 12.1-18.2); 62.2% female]. Among cases, current respiratory symptoms including cough and shortness of breath were reported infrequently (9.3% and 1.8%, respectively). However, 152 (43.8%) of cases had a respiratory rate above the 90th centile for their age. Wasting and taking second-line ART were independently associated with CLD. CONCLUSIONS: The presence of CLD indicates the need to address additional treatment support for youth living with HIV, alongside ART provision, to ensure a healthier adulthood.