KHAN, Hiba, Aakriti GARG, Yasmeen YASMEEN, Nidhi B. AGARWAL, Deepak Kumar YADAV, Mohd ASHIF KHAN and Mohammad Salman HUSSAIN. Zolpidem use and risk of suicide: A systematic review and meta-analysis. Psychiatry Research. CLARE: ELSEVIER IRELAND LTD, 2022, vol. 316, October 2022, p. 1-8. ISSN 0165-1781. Available from: https://dx.doi.org/10.1016/j.psychres.2022.114777.
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Basic information
Original name Zolpidem use and risk of suicide: A systematic review and meta-analysis
Authors KHAN, Hiba, Aakriti GARG, Yasmeen YASMEEN, Nidhi B. AGARWAL, Deepak Kumar YADAV, Mohd ASHIF KHAN and Mohammad Salman HUSSAIN (356 India, belonging to the institution).
Edition Psychiatry Research, CLARE, ELSEVIER IRELAND LTD, 2022, 0165-1781.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 30215 Psychiatry
Country of publisher Ireland
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 11.300
RIV identification code RIV/00216224:14110/22:00126537
Organization unit Faculty of Medicine
Doi http://dx.doi.org/10.1016/j.psychres.2022.114777
UT WoS 000862817400004
Keywords in English Death; Epidemiology; Insomnia; Systematic review; Meta-analysis; Suicide; Zolpidem
Tags 14119612, 14119613, rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Tereza Miškechová, učo 341652. Changed: 16/1/2023 14:31.
Abstract
Introduction Zolpidem is one of the most commonly prescribed nonbenzodiazepine hypnotic drugs for insomnia. Published epidemiological studies linked zolpidem with the risk of suicide. However, to date, no meta-analysis investigated this association. Hence, we systematically reviewed and meta-analysed the current evidence from real-world studies reporting the risk of suicide with the use of zolpidem. Methods Medline (Ovid), Embase (Ovid), and PsycINFO databases were searched from inception till June 2021 for real-world evidence studies reporting the risk of suicide with the use of zolpidem. The quality assessment of included studies was assessed using the New-Castle Ottawa Scale (NOS). Random-effect meta-analysis was performed using a generic inverse variance method. Results This meta-analysis was based on four studies with 344,753 participants, of which 42,279 were zolpidem users. The methodological quality of all the included studies was of high quality. A significantly increased risk of suicide or suicide attempt was found in zolpidem users compared to non-users, with a pooled relative risk of 1.88 (95% CI: 1.54 – 2.30). Furthermore, an increased risk of suicidal death was observed in zolpidem users compared to non-users, with a pooled relative risk of 1.82 (95% CI: 1.43 – 2.30). Dose-response analysis also revealed a significantly increased risk of suicide in patients receiving ≥ 180cDDD (cumulative defined daily doses) of zolpidem (124 times), followed by 90–179cDDD (113 times) and <90cDDD (93 times) of zolpidem compared to non-users. Conclusion In conclusion, zolpidem use was associated with an increased risk of suicide or suicide attempt and suicidal death. Therefore, careful prescribing practices must be followed by considering the risk-benefit profile.
Links
EF18_053/0016952, research and development projectName: Postdoc2MUNI
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