Second- and Third-line Antiretroviral Therapy for Children and Adolescents: A Scoping Review.
Pediatr Infect Dis J
; 36(5): 492-499, 2017 May.
Article
in En
| MEDLINE
| ID: mdl-28403052
ABSTRACT
BACKGROUND:
The World Health Organization identified a need for evidence to inform revision of second- and third-line antiretroviral therapy (ART) options in children failing ART. We performed an in-depth scoping review of all available literature on second-line and subsequent ART regimens in children younger than 18 years.METHODS:
We comprehensively searched, without language or date limitations, the Cochrane Central Register of Controlled Trials, MEDLINE, EMBASE, the World Health Organization's International Clinical Trials Registry Platform and ClinicalTrials.gov.RESULTS:
The search retrieved 1982 records. Eighteen studies provided efficacy data 1 randomized controlled trial, 7 phase II trials, 5 prospective and 5 retrospective cohorts. Five studies evaluated regimens in children failing first-line ART, 4 in children with multidrug resistance and 9 in children with variable treatment experience. Only 10/18 studies reported week 48 or month 12 outcomes. The overall proportion of children with virologic suppression defined by study at week 48 was 61.8%. Although the randomized controlled trial had low risk of bias, outcomes were similar between groups because of highly active optimized background regimens. All phase II and prospective studies were judged to have moderate to high risk of bias. No study compared currently recommended lopinavir-based second-line regimens for nonnucleoside reverse transcriptase inhibitor failures to other non-nonnucleoside reverse transcriptase inhibitor regimens head-to-head.CONCLUSIONS:
We found no evidence comparing current World Health Organization-recommended second- and third-line ART regimens with regimens including drugs of interest raltegravir, darunavir, etravirine and atazanavir. Randomized controlled trials or prospective cohort studies with comparator arms, and bridging studies, ideally conducted in resource-limited settings, are required to guide future recommendations.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
HIV Infections
/
Anti-HIV Agents
/
Antiretroviral Therapy, Highly Active
Type of study:
Clinical_trials
/
Etiology_studies
/
Guideline
/
Incidence_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
/
Systematic_reviews
Limits:
Adolescent
/
Child
/
Child, preschool
/
Female
/
Humans
/
Male
Language:
En
Journal:
Pediatr Infect Dis J
Journal subject:
DOENCAS TRANSMISSIVEIS
/
PEDIATRIA
Year:
2017
Document type:
Article