RT Journal A1 Underhill K, Montgomery P, Operario D T1 MAximizing the clinical relevance of sexual abstinence–only program evaluations JF Archives of Pediatrics & Adolescent Medicine JO Archives of Pediatrics & Adolescent Medicine YR 2010 FD July 1 VO 164 IS 7 SP 679 OP 697 DO 10.1001/archpediatrics.2010.119 UL http://dx.doi.org/10.1001/archpediatrics.2010.119 AB The recent evaluation by Jemmott et al1 is a robust contribution to the literature on abstinence-based approaches for preventing sexually transmitted infections. Compared with past studies in our systematic reviews of abstinence-based interventions,2- 3 this trial had remarkable strengths. It was the second trial to evaluate both abstinence-only and comprehensive programs and the first to find a significant long-term benefit of an abstinence-only approach. Its rigorous methods compare favorably with previous studies.