Current antimicrobial management of community-acquired pneumonia in HIV-infected children

Effect of cashew nut flour on hematological parameters of children living with HIV

Aim: To assess the effect of cashew nut flour on the hematological parameters of children living with HIV-AIDS. Method: A 32-week randomized, blind clinical trial conducted at a specialized outpatient clinic. Children aged 2-12 years were allocated to intervention groups (IGs) (n = 11) receiving 12 g/day of cashew nut flour and control groups (CGs) (n = 9) receiving 12 g/day of carboxymethyl cellulose. Parameters of erythrocytes, leukocytes, platelets, and lipid profiles were evaluated. Results: In the IG, the elevation and reduction of leukocyte and lipid profile biomarkers, respectively, were not statistically significant (p > 0.05). A clinically and statistically significant increase in mean corpuscular hemoglobin concentration was observed in the CG (p = 0.018), with a large effect size (Cohen's d = 0.9). There were no statistically significant changes in platelet counts among participants (p = 0.18). The effect size for white blood cell count, low-density lipoprotein cholesterol, very low-density lipoprotein, and triglycerides was moderate in the IG compared to the CG. Conclusion: Cashew nut flour supplementation may increase levels of leukocytes and lipid profile parameters in children living with HIV. Brazilian Clinical Trials Registry (REBEC): U1111.1276.6591.

Respiratory Complications in Children and Adolescents with Human Immunodeficiency Virus

Respiratory complications comprise a large proportion of the burden of mortality and morbidity in children with human immunodeficiency virus (HIV). HIV-associated lower respiratory tract infection (LRTI) has declined in incidence with early diagnosis and use of antiretroviral therapy (ART) but is widespread in areas with limited access to ART. HIV-exposed uninfected infants have a higher risk of LRTI early in life than unexposed infants. Pulmonary tuberculosis (PTB) presenting as acute or chronic disease is common in highly TB endemic areas. Chronic lung disease is common; preceding LRTI, PTB or late initiation of ART are risk factors.