PMID- 29391775 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20200929 IS - 1177-5475 (Print) IS - 1177-5491 (Electronic) IS - 1177-5475 (Linking) VI - 12 DP - 2018 TI - Tuberculosis and viral hepatitis infection in Eastern Europe, Asia, and Latin America: impact of tumor necrosis factor-alpha inhibitors in clinical practice. PG - 1-9 LID - 10.2147/BTT.S148606 [doi] AB - Tumor necrosis factor-alpha (TNF-alpha) inhibitors are increasingly becoming the standard of care for treating a number of inflammatory diseases. However, treatment with TNF-alpha inhibitors carries an inherent risk of compromising the immune system, resulting in an increased susceptibility to infections and malignancies. This increased risk of infection is of particular concern in Asia, Eastern Europe, and Latin America where tuberculosis (TB) and viral hepatitis are endemic. In this brief review, we examine the literature and review the impact of TNF-alpha inhibitors on the incidence and the reactivation of latent disease with respect to TB, hepatitis C infection, and hepatitis B infection. Our findings show that TNF-alpha inhibitors are generally safe, if used with caution. Patients should be screened prior to the initiation of TNF-alpha inhibitor treatment and given prophylactic treatment if needed. In addition, patients should be monitored during treatment with TNF-alpha inhibitors and after treatment has stopped to ensure that infections, if detected, are treated promptly and effectively. Our analysis is consistent with other reports and guidelines. FAU - Chen, Yi-Hsing AU - Chen YH AD - Division of Allergy, Immunology, and Rheumatology, Taichung Veterans General Hospital, Taichung City, Taiwan. FAU - de Carvalho, Hellen Mds AU - de Carvalho HM AD - Unidade de Reumatologia, Hospital de Base do Distrito Federal, Brasilia, Brazil. FAU - Kalyoncu, Umut AU - Kalyoncu U AD - Department of Internal Medicine, Faculty of Medicine, Division of Rheumatology, Hacettepe University, Ankara, Turkey. FAU - Llamado, Lyndon John Q AU - Llamado LJQ AD - Pfizer, Makati City, Philippines. FAU - Solano, Gaston AU - Solano G AD - Pfizer, San Jose, Costa Rica. FAU - Pedersen, Ron AU - Pedersen R AD - Pfizer, Collegeville, PA, USA. FAU - Lukina, Galina AU - Lukina G AD - Moscow Clinical Scientific Center, Moscow, Russia. FAU - Lichauco, Juan J AU - Lichauco JJ AD - Section of Rheumatology, Department of Medicine, St. Luke's Medical Center, Quezon City, Manila, Philippines. FAU - Vasilescu, Radu S AU - Vasilescu RS AD - Pfizer, Brussels, Belgium. LA - eng PT - Journal Article PT - Review DEP - 20180112 PL - New Zealand TA - Biologics JT - Biologics : targets & therapy JID - 101321511 PMC - PMC5769557 OTO - NOTNLM OT - hepatitis B OT - hepatitis C OT - reactivation OT - risk OT - tuberculosis OT - tumor necrosis factor inhibitors COIS- Disclosure Y-HC is on the advisory boards of AbbVie, Astellas, Astra-Zeneca, Bristol Myers Squibb, GlaxoSmithKline, Guigai, Inova Diagnostics, Johnson & Johnson, Lilly, MSD, Novartis, Pfizer, Roche, and ThermoFisher Scientific and has received funding for research and clinical trials from AbbVie, Boehringer Ingelheim, Bristol Myers Squibb, Guigai, Johnson & Johnson, MSD, Novartis, Pfizer, Roche, Sanofi, and UCB. HMDSdC is a consultant for AbbVie, AstraZeneca, Janssen, Novartis, Pfizer, and Roche. UK is a consultant for AbbVie, BMS, MSD, Pfizer, and UCB. LJQL, GS, RP, and RV are employees of Pfizer and own stock in the company. JJL is on the advisory board of Pfizer. The authors report no other conflicts of interest in this work. EDAT- 2018/02/03 06:00 MHDA- 2018/02/03 06:01 PMCR- 2018/01/12 CRDT- 2018/02/03 06:00 PHST- 2018/02/03 06:00 [entrez] PHST- 2018/02/03 06:00 [pubmed] PHST- 2018/02/03 06:01 [medline] PHST- 2018/01/12 00:00 [pmc-release] AID - btt-12-001 [pii] AID - 10.2147/BTT.S148606 [doi] PST - epublish SO - Biologics. 2018 Jan 12;12:1-9. doi: 10.2147/BTT.S148606. eCollection 2018.