Cited by 204Pharmaceutical Practices and Patient OutcomesBone health and osteoporosis researchBalance, Gait, and Falls Prevention

Psychotropic Medications and the Risk of Fracture: A Meta-Analysis

Takkouche, Bahi, Montes-Mart??nez, Agust??n, Gill, Sudeep S, Etminan, Mahyar·2007·Drug Safety

Abstract

Background Older adults throughout the developed world are at significant risk of osteoporotic fractures. Many studies have examined the relationship between the use of psychotropic medications and the risk of fractures, but these studies have reported conflicting results.Purpose To resolve discrepancies, we carried out a meta-analysis to assess the risk of fractures among users of several classes of psychotropic drugs.Data sources We retrieved studies published in any language by systematically searching MEDLINE, LILACS, EMBASE and ISI Proceedings databases and by manually examining the bibliographies of the articles retrieved electronically as well as those of recent reviews.Study selection We included 98 cohort and case-control studies, published in 46 different articles, that reported relative risk (RR) estimates and confidence intervals (CIs) or sufficient data to calculate these values.Data synthesis Study-specific RRs were weighted by the inverse of their variance to obtain fixed- and random effects pooled estimates. The random effects RR of fractures was 1.34 (95% CI 1.24, 1.45) for benzodiazepines (23 studies), 1.60 (95% CI 1.38, 1.86) for antidepressants (16 studies), 1.54 (95% CI 1.24, 1.93) for non-barbiturate antiepileptic drugs (13 studies), 2.17 (95% CI 1.35, 3.50) for barbiturate antiepileptic drugs (five studies), 1.59 (1.27, 1.98) for antipsychotics (12 studies), 1.15 (95% CI 0.94, 1.39) for hypnotics (13 studies) and 1.38 (95% CI 1.15, 1.66) for opioids (six studies). For non-specified psychotropic drugs (10 studies), the pooled RR was 1.48 (95% CI 1.41, 1.59).Limitations Main concerns were the potential for residual confounding and for publication bias.Conclusion Globally, the increase in the risk of fractures among psychotropic drug users is moderate. Further research is needed, especially to examine high-risk populations and newer medications. Future studies should be prospective and emphasise control of confounding bias.

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Crossref · 10.2165/00002018-200730020-00006

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Authors
Takkouche, B., Montes-Mart??nez, A., Gill, S. S., & Etminan, M.
Affiliations
  • Universidade de Santiago de Compostela (ES)
  • Queen's University (CA)
  • Vancouver General Hospital (CA)
Corresponding author
Takkouche, Bahi
Venue
Drug Safety
Published
2007
Volume
30
Issue
2
Pages
171-184
ISSN
0114-5916 (ISSN-L)
OpenAlex
W2004582721
Cited by
204
References
80
Citations by year
2026: 1 · 2025: 1 · 2024: 3 · 2023: 6 · 2022: 8 · 2021: 12 · 2020: 6 · 2019: 9 · 2018: 14 · 2017: 15 · 2016: 12 · 2015: 13 · 2014: 8 · 2013: 13 · 2012: 18
FWCI
1.10
Type
journal article
Language
en
Open access
closed
Locations
  • Drug Safety (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Geriatrics and Gerontology › Pharmaceutical Practices and Patient Outcomes
  • Health Sciences › Medicine › Orthopedics and Sports Medicine › Bone health and osteoporosis research
  • Health Sciences › Health Professions › Physical Therapy, Sports Therapy and Rehabilitation › Balance, Gait, and Falls Prevention
Keywords
psychotropic drugs, fracture risk, osteoporotic fractures, older adults, benzodiazepines, antidepressants, antiepileptic drugs, barbiturates, antipsychotic drugs, hypnotics, opioids
MeSH terms
Adult, Aged, Analgesics, Opioid, Anticonvulsants, Antidepressive Agents, Benzodiazepines, Female, Humans, Hypnotics and Sedatives, Male, Middle Aged, Osteoporosis, Psychotropic Drugs, Risk Factors, Risk Assessment, Fractures, Bone

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