Adherence to antiretroviral therapy in HIV-infected children in Italy.
Adherence to antiretroviral therapy is a major problem in children with HIV infection, who depend on parents or foster parents for receiving drugs. During an ongoing investigation on intestinal function in children with symptomatic HIV infection who were treated with zidovudine, blood samples were obtained six hours after the administration of zidovudine as reported by the parents and, again, one and six hours after its administration in the hospital, and drug concentration was measured by radioimmunoassay. Both peak and steady state zidovudine levels were within the expected concentration ranges after administration in the hospital. In contrast, they were below the effective concentration in five of the 10 children that reportedly had received the drug at home by the parents. These data directly show poor compliance with antiretroviral therapy in children. Compliance with antiretroviral therapy should be carefully checked in children and strategies are needed to increase full and permanent adherence with antiretroviral therapy by people in charge to administer drugs to HIV-infected children.
Albano
F
F
Department of Pediatrics, University Federico II, Naples, Italy. alfguari@unina.it
Spagnuolo
M I
MI
Berni Canani
R
R
Guarino
A
A
D019380:Anti-HIV Agents / Q000008:administration & dosage* / Q000097:blood; D002648:Child; D002675:Child, Preschool; D005260:Female; D015658:HIV Infections / Q000097:blood / Q000188:drug therapy*; D006801:Humans; D007558:Italy; D008297:Male; D010290:Parents; D010349:Patient Compliance; D011863:Radioimmunoassay; D015215:Zidovudine / Q000008:administration & dosage* / Q000097:blood
D019380:Anti-HIV Agents; D015215:Zidovudine