PMID- 20074608 OWN - NLM STAT- MEDLINE DCOM- 20100723 LR - 20100421 IS - 1096-0295 (Electronic) IS - 0273-2300 (Linking) VI - 57 IP - 1 DP - 2010 Jun TI - The state of adverse event reporting and signal generation of dietary supplements in Korea. PG - 74-7 LID - 10.1016/j.yrtph.2009.12.011 [doi] AB - One of the most important objectives of post-marketing monitoring of dietary supplements is the early detection of unknown and unexpected adverse events (AEs). Since 2006, the Korea Food & Drug Administration (KFDA) has established an AE monitoring system for dietary supplements with emphases on the facilitation of AE reporting from consumers, the creation of a new database for aggregating information from multiple sources, and the proposition of appropriate tools for analyzing the likelihood that a product or an ingredient caused an adverse reaction. During the 3-year period from 2006 through 2008, 1430 AE reports had been collected from consumers and 222 AE reports providing complete case details were extracted by integrating AE reports into the product information. The 'relative AE profile' method was applied first to detect statistically significant signals, resulting in only one substrate-event pair (dietary fiber and vomiting) as a signal. Subsequently, the WHO scale was used to estimate the likelihood that dietary fiber caused vomiting. Due to the limited information available, the KFDA determined that no conclusion could be drawn to support any regulatory action, but that the relationship between dietary fiber and vomiting is an area of concern warranting further investigation. CI - (c) 2010 Elsevier Inc. All rights reserved. FAU - Park, Kyoung Sik AU - Park KS AD - The Nutrition & Functional Food Research Team, Korea Food & Drug Administration, Seoul, Republic of Korea. FAU - Kwon, Oran AU - Kwon O LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20100113 PL - Netherlands TA - Regul Toxicol Pharmacol JT - Regulatory toxicology and pharmacology : RTP JID - 8214983 SB - IM MH - *Adverse Drug Reaction Reporting Systems/statistics & numerical data MH - Algorithms MH - *Databases, Factual MH - Dietary Supplements/*adverse effects/standards MH - Product Surveillance, Postmarketing/*methods/statistics & numerical data MH - Republic of Korea EDAT- 2010/01/16 06:00 MHDA- 2010/07/24 06:00 CRDT- 2010/01/16 06:00 PHST- 2009/11/25 00:00 [received] PHST- 2009/12/30 00:00 [revised] PHST- 2009/12/31 00:00 [accepted] PHST- 2010/01/16 06:00 [entrez] PHST- 2010/01/16 06:00 [pubmed] PHST- 2010/07/24 06:00 [medline] AID - S0273-2300(10)00003-6 [pii] AID - 10.1016/j.yrtph.2009.12.011 [doi] PST - ppublish SO - Regul Toxicol Pharmacol. 2010 Jun;57(1):74-7. doi: 10.1016/j.yrtph.2009.12.011. Epub 2010 Jan 13.