Details

Autor(en) / Beteiligte

• Fang, R F
• Li, J H
• Zhang, J
• Gao, S Q
• Pan, Y T
• Zhan, S Y

Titel

Association between statins use and liver injury based on prescription sequence symmetry analysis

Ist Teil von

• Zhōnghuá liúxíngbìng zázhì, 2016-07, Vol.37 (7), p.935

Ort / Verlag

China

Erscheinungsjahr

2016

Link zum Volltext

Quelle

MEDLINE

Beschreibungen/Notizen

• To study the association between statins use and liver-injury through prescription sequence symmetry analysis(PSSA)and evaluate the feasibility of the method to be used in Chinese Medical Insurance Database. The data of the patients who prescribed both statins and liver-proactive drugs in Chinese Basic Medical Insurance Database in 2013 were selected as study subjects to calculate the adjusted sequence ratio(ASR)with signal detection methods to determine the study parameters and investigate the potential association between statins use and liver-injury. In 5 649 individuals which met the inclusion criteria, the washout period was set as one month and interval period was set as 60 days. The overall ASR of statins was 1.471(95%CI: 1.395-1.550), the ASR of atorvastatin was 1.419(95% CI: 1.335-1.508), the ASR of simvastatin was 1.307(95%CI: 1.164-1.467). The positive signal was strong in 30 days interval period. PSSA indicated that there might be potential association between statins use and liver-injury, especially the uses of atorvastatin and simvastatin. This signal detection method may be a fast and effective method in drug safety evaluation and can be used in Chinese Medical Insurance Database.