PMID- 30222418 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20200103 IS - 2168-4804 (Electronic) IS - 2168-4790 (Linking) VI - 49 IP - 2 DP - 2015 Mar TI - Adverse Event Detection and Labeling in Pediatric Drug Development: Antiretroviral Drugs. PG - 302-309 LID - 10.1177/2168479014565471 [doi] AB - BACKGROUND: Pediatric safety studies are conducted for drugs undergoing development for use in pediatric patients. The objective of this study was to describe safety studies and compare adverse events of antiretroviral drugs between pediatric patients and adult subjects. METHODS: Pediatric and adult adverse event data were obtained from US Food and Drug Administration (FDA)-approved drug labels for 9 antiretroviral drugs with pediatric indications approved by the FDA prior to 2013. For adverse events (AEs) reported in both pediatric patients and adult subjects, the risk difference (RD) and associated confidence interval (CI) were calculated. RESULTS: Of 35 drug-AE combinations, 10 AEs were reported at statistically significantly ( P < .05) higher incidence rates in the pediatric population than in the adult population, and 3 AEs were reported at statistically significantly higher rates in the adult population than in the pediatric population. The largest differences where the risk of an AE was greater in pediatric patients than in adult subjects were for rash with efavirenz (RD = 36.24% [95% CI, 21.1 to 50.53]), diarrhea with efavirenz (RD = 24.53% [95% CI, 9.06 to 39.57]), and rash with nevirapine (RD = 16.14% [95% CI, 9.7 to 24.27]). The largest differences where the risk of an adverse event was lower in pediatric patients than in adult subjects were for headache with abacavir (RD = -12% [95% CI, -16.81 to -6.89]), diarrhea with tipranavir (RD = -11.32% [95% CI, -15.02 to -5.6]), and diarrhea with lamivudine (RD = -9.88% [95% CI, -15.91 to -3.98]). CONCLUSIONS: The adult adverse event experience provides preliminary data for pediatric drug safety, yet the specific types of adverse effects and frequencies may not be predicted in children based exclusively on adults. As adult safety data do not fully inform the pediatric safety profile, pediatric safety studies should continue to be conducted separately for drugs undergoing testing in pediatric patients. FAU - Momper, Jeremiah D AU - Momper JD AD - 1 Skaggs School of Pharmacy and Pharmaceutical Sciences, University of California, San Diego, La Jolla, CA, USA. FAU - Chang, Yang AU - Chang Y AD - 2 Division of Bioequivalence, Office of Generic Drugs, US Food and Drug Administration, Silver Spring, MD, USA. FAU - Jackson, Matthew AU - Jackson M AD - 3 Office of Biostatistics, Office of Translational Sciences, US Food and Drug Administration, Silver Spring, MD, USA. FAU - Schuette, Paul AU - Schuette P AD - 3 Office of Biostatistics, Office of Translational Sciences, US Food and Drug Administration, Silver Spring, MD, USA. FAU - Seo, Shirley AU - Seo S AD - 4 Office of Clinical Pharmacology, Office of Translational Sciences, US Food and Drug Administration, Silver Spring, MD, USA. FAU - Younis, Islam AU - Younis I AD - 4 Office of Clinical Pharmacology, Office of Translational Sciences, US Food and Drug Administration, Silver Spring, MD, USA. FAU - Abernethy, Darrell R AU - Abernethy DR AD - 4 Office of Clinical Pharmacology, Office of Translational Sciences, US Food and Drug Administration, Silver Spring, MD, USA. FAU - Yao, Lynne AU - Yao L AD - 5 Division of Pediatric and Maternal Health, Office of New Drugs, US Food and Drug Administration, Silver Spring, MD, USA. FAU - Capparelli, Edmund V AU - Capparelli EV AD - 1 Skaggs School of Pharmacy and Pharmaceutical Sciences, University of California, San Diego, La Jolla, CA, USA. FAU - Burckart, Gilbert J AU - Burckart GJ AD - 4 Office of Clinical Pharmacology, Office of Translational Sciences, US Food and Drug Administration, Silver Spring, MD, USA. LA - eng PT - Journal Article PL - Switzerland TA - Ther Innov Regul Sci JT - Therapeutic innovation & regulatory science JID - 101597411 OTO - NOTNLM OT - HIV OT - clinical trials OT - drug development OT - drug safety OT - pediatrics EDAT- 2015/03/01 00:00 MHDA- 2015/03/01 00:01 CRDT- 2018/09/18 06:00 PHST- 2018/09/18 06:00 [entrez] PHST- 2015/03/01 00:00 [pubmed] PHST- 2015/03/01 00:01 [medline] AID - 10.1177/2168479014565471 [doi] PST - ppublish SO - Ther Innov Regul Sci. 2015 Mar;49(2):302-309. doi: 10.1177/2168479014565471.