Evaluating potential unexpected adverse events and mortality after oral analgesics administration in fracture care-A cohort study

Document Type

Article

Department

Orthopaedic Surgery

Abstract

Introduction: Analgesic selection per individual's tolerance is essential to avoid risks. The study evaluated current oral analgesic prescription practice, analgesic adverse effects-related factors, unexpected events, and mortality post-fracture surgery.
Research design and methods: Present prospective cohort study from June 2022 to July 2023 enrolled a total of 198 proximal femoral, ankle, and hindfoot trauma fracture patients. Stratification was done for oral analgesics prescribed at hospital discharge and 1 week with their accompanying toxicity assessed for 2 weeks. Analyzed Kaplan-Meier curve and the absolute risk for possible analgesics-related deaths.
Results: Following oral analgesics administration, 122 (62%) patients experienced adverse events. In seven expiries, five were possibly due to acetaminophen added tramadol combined with any of pregabalin, diclofenac, etoricoxib, or gabapentin (absolute risk 2.5%, 97.5% proportion 2 weeks survival). Three (2% of 122) patients taking acetaminophen added tramadol or diclofenac experienced unexpected serious adverse events. Elderly diabetic and hypertensive hip fracture patients expired or experienced unexpected events.
Conclusion: Data suggest that oral acetaminophen added tramadol combined with any of pregabalin, diclofenac, etoricoxib, or gabapentin might increase the death risk or unexpected serious adverse events in elderly diabetic and hypertensives suffering from

Comments

Volume, issue and pagination are not provided by author/publisher.

Publication (Name of Journal)

Expert Opinion on Drug Safety

DOI

10.1080/14740338.2024.2392863

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