PMID- 31605920 OWN - NLM STAT- MEDLINE DCOM- 20200803 LR - 20200803 IS - 1532-3064 (Electronic) IS - 0954-6111 (Linking) VI - 158 DP - 2019 Oct-Nov TI - Adverse event and treatment completion rates of a 12-dose weekly isoniazid and rifapentine course for South Korean healthcare workers. PG - 42-48 LID - S0954-6111(19)30307-5 [pii] LID - 10.1016/j.rmed.2019.10.005 [doi] AB - PURPOSE: We investigated the adverse events (AEs) and treatment completion rates of a 3 month course of once-weekly isoniazid and rifapentine (3H(1)P(1)) in South Korean health care workers (HCWs) with latent tuberculosis infection (LTBI). METHODS: HCWs who were candidates for LTBI treatment were enrolled from two tertiary referral centers between December 2016 and October 2017. From December 2016 through March 2017, HCWs who agreed were treated with the 3H(1)P(1) regimen (3H(1)P(1) group). Their compliance and AEs were prospectively collected. From April 2017 onward, HCWs who required LTBI treatment received 3 months of isoniazid plus rifampin (3HR group), and their medical records were retrospectively reviewed. RESULTS: During the study period, 406 HCWs were treated, 226 (55.7%) in the 3H(1)P(1) group, and 180 (44.3%) in the 3HR group. The number of subjects with AEs was significantly greater in the 3H(1)P(1) group (75.2% vs 56.7%, P < 0.001), in particular a flu-like syndrome (19.0% vs. 0%, P < 0.001). However, hepatotoxicity occurred less frequently in those receiving 3H(1)P(1) (7.5% vs. 20.0%, P < 0.001). Per protocol definition, anaphylaxis developed in 1.8% of the 3H(1)P(1) group. The overall treatment completion rate was greater in the 3H(1)P(1) group (92.9% vs 86.7%, P = 0.036). CONCLUSIONS: The 3H(1)P(1) regimen had a higher treatment completion rate and lower hepatotoxicity compared with the 3HR regimen. However, it resulted in a higher rate of flu-like syndromes. Additionally, a few subjects had anaphylaxis, although there were no fatalities. CI - Copyright (c) 2019 Elsevier Ltd. All rights reserved. FAU - Jo, Kyung-Wook AU - Jo KW AD - Division of Pulmonology and Critical Care Medicine, Department of Internal Medicine, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea. FAU - Kim, Ju Sang AU - Kim JS AD - Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Incheon, South Korea. FAU - Kwon, Hyouk-Soo AU - Kwon HS AD - Division of Allergy and Clinical Immunology, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea. FAU - Park, Yea Eun AU - Park YE AD - Division of Pulmonology and Critical Care Medicine, Department of Internal Medicine, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea. FAU - Kim, Ja Young AU - Kim JY AD - Office for Infection Control, Asan Medical Center, Seoul, South Korea. FAU - Hong, Min Jee AU - Hong MJ AD - Office for Infection Control, Asan Medical Center, Seoul, South Korea. FAU - Shim, Tae Sun AU - Shim TS AD - Division of Pulmonology and Critical Care Medicine, Department of Internal Medicine, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea. Electronic address: shimts@amc.seoul.kr. LA - eng PT - Comparative Study PT - Journal Article DEP - 20191007 PL - England TA - Respir Med JT - Respiratory medicine JID - 8908438 RN - 0 (Antitubercular Agents) RN - 0 (RNA-Binding Proteins) RN - 0 (Refbp1 protein, mouse) RN - 0 (Transcription Factors) RN - V83O1VOZ8L (Isoniazid) SB - IM MH - Anaphylaxis/chemically induced MH - Antitubercular Agents/*administration & dosage/adverse effects MH - Female MH - *Health Personnel MH - Humans MH - Isoniazid/*administration & dosage/*adverse effects MH - Latent Tuberculosis/*drug therapy MH - Male MH - Occupational Health MH - RNA-Binding Proteins/*administration & dosage/*adverse effects MH - Republic of Korea MH - Time Factors MH - Transcription Factors/*administration & dosage/*adverse effects OTO - NOTNLM OT - Adverse events OT - Anaphylaxis OT - Latent tuberculosis infection OT - Rifapentine OT - Treatment completion EDAT- 2019/10/13 06:00 MHDA- 2020/08/04 06:00 CRDT- 2019/10/13 06:00 PHST- 2019/07/26 00:00 [received] PHST- 2019/09/28 00:00 [revised] PHST- 2019/10/06 00:00 [accepted] PHST- 2019/10/13 06:00 [pubmed] PHST- 2020/08/04 06:00 [medline] PHST- 2019/10/13 06:00 [entrez] AID - S0954-6111(19)30307-5 [pii] AID - 10.1016/j.rmed.2019.10.005 [doi] PST - ppublish SO - Respir Med. 2019 Oct-Nov;158:42-48. doi: 10.1016/j.rmed.2019.10.005. Epub 2019 Oct 7.