ArticleOsteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA2018
Impact of prescription drugs on second fragility fractures among US Medicare patients.
Article in Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed, 9 citations in OpenAlex.
- Prescribing trends of proton pump inhibitors, antipsychotics and benzodiazepines of medicare part d providers.BMC geriatrics · 2022Article
- Drug-induced osteoporosis/osteomalacia: analysis in the French and Spanish pharmacovigilance databases.European journal of clinical pharmacology · 2019Article
Corrections and comments
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Authors and funding
7 authors at 4 institutions in 1 country.
Funding
Abstract
Drugs that increase the risk of fracture are commonly prescribed to survivors of a fragility fracture. This study shows that starting new high-risk medications after fracture increases the risk of a second, potentially preventable fracture. For most drug classes, however, it is safe to continue medications taken before the fracture.
introductionMost patients who survive a fragility fracture are subsequently exposed to prescription drugs that have been linked to increased fracture risk. This study was designed to quantify the extent to which current prescribing practices result in potentially preventable second fractures.
methodsWe analyzed a cohort of 138,526 Medicare beneficiaries who returned to the community after a fragility fracture. Post-fracture drug use was defined using retail pharmacy fills. The risk of second fracture associated with individual drug classes was analyzed using Cox proportional hazard models. Data were further analyzed to determine whether there is a difference in risk between continuing previous therapy and initiating new therapy after fracture.
resultsMany drug classes previously identified as increasing fracture risk were not associated with increased fracture risk in this cohort. Discontinuing therapy at the time of fracture was only beneficial for patients taking selective serotonin reuptake inhibitors; however, initiating therapy in previous non-users increased second fracture risk for five classes of drugs (selective serotonin reuptake inhibitors, tricyclic antidepressants, antipsychotics, proton pump inhibitors, and non-benzodiazepine hypnotics).
conclusionDiscontinuing high-risk drugs after fracture was not generally protective against subsequent fractures. Preventing the addition of new medications may result in greater improvements in post-fracture care.
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