Prevalence and incidence of Parkinson's disease and drug-induced parkinsonism in Korea.

ABSTRACT:

Background

Parkinson's disease (PD) and drug-induced parkinsonism (DIP) are the major diseases of parkinsonism. To better understand parkinsonism, we aimed to assess the prevalence and incidence of PD and DIP in Korea from 2012 to 2015.

Methods

We used the Health Insurance Review and Assessment Service database, which covers the entire population in Korea. We used claims during 2011-2015 to assess epidemiology of PD and DIP during 2012-2015. Retrospective cross-sectional study design was employed to assess prevalence, whereas retrospective cohort study design was used to determine incidence. Patients with at least one claim with ICD-10 G20 and who received antiparkinsonian drugs for at least 60 days were classified as having PD. We excluded patients with antiparkinsonian dru

SUBMITTER: Han S 

PROVIDER: S-EPMC6805681 | biostudies-literature | 2019 Oct

REPOSITORIES: biostudies-literature