Associations of benzodiazepine use with cognitive ability and age-related cognitive decline.

ABSTRACT:

Background

It remains uncertain whether long-term use of benzodiazepines is associated with age-related cognitive decline, and if cognitive ability in early life is the driver of any association. This study examines the association of cognitive ability in young adulthood with later use of benzodiazepines and explores whether the use of benzodiazepines during adult life is associated with cognitive decline in late midlife.

Methods

The study samples include cognitive tests on the Børge Priens Prøve (BPP) from the conscription board examination (age 19 years) from 335 513 men born 1949-1961 and data from re-examinations of 5183 men 44 years later. Cognitive decline was defined as the difference between scores at the conscription board and the re-examination. Information on purc

SUBMITTER: Osler M 

PROVIDER: S-EPMC11536101 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature