Views of medical practitioners about deprescribing in older adults: Findings from an Italian qualitative study

Abstract

Background: Even though increasing attention is given to deprescribing owing to the risks related to polypharmacy in older adults, deprescribing is not yet part of clinical culture.

Methods: We conducted three focus groups with 25 internists, geriatricians and general practitioners to explore the factors influencing the implementation of deprescribing in the Italian context, and more specifically: i. to investigate the barriers to deprescribing; ii. to define strategies and actions to address these barriers; and iii. to identify skills and tools that may assist in implementing deprescribing in clinical practice. Thematic analysis was used.

Results: Six themes were identified: Good reasons for deprescribing, Difficulties and doubts about deprescribing, System factors affecting polypharmacy and deprescribing, Perspectives on how to practically approach polypharmacy, Need for effective communication with patients and caregivers, Taking responsibility and starting action. Participants reported a willingness to challenge themselves by addressing the barriers to deprescribing through regular review of prescriptions and collaboration with colleagues and patients.

Conclusions: Italian internists, geriatricians and general practitioners reported many system-level barriers to deprescribing as well as some doubts about its necessity. Strategies to address the barriers to deprescribing include regular medication review and enhancing collaboration with colleagues and patients. Additionally, participants were willing to challenge themselves and use uncertainty as an impetus for deprescribing.

Keywords: Deprescribing; Medical culture; Polypharmacy; Qualitative study.