Impact of deprescribing AChEIs on aggressive behaviors and antipsychotic prescribing.

ABSTRACT:

Introduction

We evaluated the impact of deprescribing acetylcholinesterase inhibitors (AChEIs) on aggressive behaviors and incident antipsychotic use in nursing home (NH) residents with severe dementia.

Methods

We conducted a retrospective study of Medicare claims, Part D, Minimum Data Set for NH residents aged 65+ with severe dementia receiving AChEIs in 2016. Aggressive behaviors were measured using the aggressive behavior scale (ABS; n = 30,788). Incident antipsychotic prescriptions were evaluated among antipsychotic non-users (n = 25,188). Marginal structural models and inverse probability of treatment weights were used to evaluate associations of AChEI deprescribing and outcomes.

Results

The severity of aggressive behaviors was low at baseline (mean ABS = 0.5) an

SUBMITTER: Niznik JD 

PROVIDER: S-EPMC7138718 | biostudies-literature | 2020 Apr

REPOSITORIES: biostudies-literature