The influence of integrated geriatric outpatient clinics on the health care utilization of older people

ABSTRACT: Background The number of people aged greater than 65?years is growing in many countries. Taiwan will be a superaged society in 2026, and health care utilization will increase considerably. Our study aimed to evaluate the efficacy of the geriatric integrated outpatient clinic model for reducing health care utilization by older people. Methods This was a retrospective case-control study. Patients aged greater than 65?years seen at the geriatric outpatient clinic (Geri-OPD) and non-geriatric outpatient clinic (non-Geri-OPD) at a single medical centre were age and sex matched. Data on the number of outpatient clinic visits, emergency department visits, hospitalizations and medical expenditures were collected during the first and second years. A subgroup analysis by Charlson comorbidity index (CCI) and older age (age?80?years) was performed, and the results were compared between the Geri-OPD and non-Geri-OPD groups. Results A total of 6723 patients were included (3796 women and 2927 men). The mean age was 80.42?±?6.39?years. There were 1291 (19.2%) patients in the Geri-OPD group and 5432 (80.8%) patients in the non-Geri-OPD group. After one year of regular follow-up, the Geri-OPD patients showed a significant reduction in the types of drugs included in each prescription (5.62?±?10.85) and the number of clinic visits per year (18.18?±?48.85) (P?

SUBMITTER: Wei Y 

PROVIDER: S-EPMC7531091 | biostudies-literature | 2020 Jan

REPOSITORIES: biostudies-literature