Meta-Analysismoderate evidence
The impact of analgesic opioid use on fracture healing and nonunion: a systematic review and meta-analysis.
Orthopaedics & traumatology, surgery & research : OTSR·October 10, 2026·PMID 42858953
Why it mattersFracture nonunion is a serious complication that prolongs disability and often requires reoperation. With NSAIDs already known to impair bone healing, clinicians frequently turn to opioids for fracture pain, but this analysis suggests chronic opioid use may independently increase nonunion risk—especially when combined with NSAIDs—making analgesic selection a critical factor in orthopedic recovery.
The papers that matter, first.
MedLit ranks the medical literature into a specialty feed with concise summaries, evidence-aware triage, and visual takeaways.
§
MedLit · Evidence, Distilled