Jichu yixue yu linchuang (Aug 2021)
Motoric cognitive risk syndrome increases the risk of hospitalization in the elderly
Abstract
Objective To explore the epidemiological characteristics of motoric cognitive risk syndrome (MCR) in Chinese elderly and its relationship with hospitalization. Methods Data were collected from a subcohort of the rugao longevity and aging study. Subjective memory complaints were assessed by the geriatric depression scale (GDS-15), and slow gait was assessed by the time up and go test (TUGT). MCR was determined by the presence of both. The incidence of hospitalization was recorded from the baseline survey in 2014 to the second 3-year follow-up in 2017, and the incidence of MCR in the hospitalized and non-hospitalized groups was compared to analyze the association between MCR and hospitalization. Results In this study, 1 076 subjects were enrolled, with an average age of 75.0±3.8 years old; The prevalence of MCR was 3.3%. During the 3-year follow-up period, 61.1% of the MCR group had records of hospitalization, while only 41.9% of the non-MCR group had the record of hospitalization (P＜0.05). The hospitalized group had a higher average age, and a higher proportion of men, non-illiterates, and those with hypertension, diabetes, and cerebrovascular disease. Hospital combination and the proportion of MCR is 4.8%, the hospital group was 2.3% (P＜0.05). After adjusting for age, sex, occupation, level of education, marital status, smoking status, BMI, blood pressure, diabetes and coronary heart disease, cerebrovascular disease, and other confounding factors, MCR is associated with increased risk of hospitalization in the elderly (P＜0.05). Conclusions The incidence of hospitalization was higher in the population of male especiall those with hypertension, diabetes and cerebrovascular history, MCR is significantly associated with hospitalization.
