Sarcopenia in Thai community-dwelling older adults: a national, cross-sectional, epidemiological study of prevalence and risk factors.
BMC Public Health
; 24(1): 311, 2024 01 27.
Article
in En
| MEDLINE
| ID: mdl-38281041
ABSTRACT
BACKGROUND:
Sarcopenia is an age-related condition characterized by a progressive loss of skeletal muscle mass. It leads to declining physical performance, potentially culminating in a diminished quality of life or death. This study investigated the prevalence of sarcopenia and its associated risk factors among Thai community-dwelling individuals of advanced age.METHODS:
Between March 2021 and August 2022, we conducted a nationwide community-based epidemiological survey across all six major regions of Thailand. Participants with sarcopenia were identified according to the 2019 criteria of the Asian Working Group for Sarcopenia (AWGS). The risk factors were examined using multivariable logistic regression.RESULTS:
Of the 2456 participants, the overall prevalence of sarcopenia was 18.1%, with nearly two-thirds (66.9%) classified as having severe sarcopenia. Multivariate analysis identified six associated risk factors for sarcopenia. They are a lower body mass index (odds ratio [OR] = 11.7, 95% confidence interval [CI] = 7.8-17.4), suboptimal leg calf circumference (OR = 6.3, 95% CI = 4.3-9.5), male sex (OR = 2.8, 95% CI = 2.2-3.7), a history of chronic obstructive pulmonary disease (OR = 2.3, 95% CI = 2.3-5.0), advanced age (OR = 2.1, 95% CI = 1.3-3.3), and an increasing time in the timed up-and-go test (OR = 1.1, 95% CI = 1.0-1.1).CONCLUSIONS:
This is the first large-scale national study to represent the prevalence and risk factors for sarcopenia in Thai community-dwelling individuals of advanced age using the AWGS 2019 criteria. Interventions such as lifestyle modifications and appropriate nutrition should be promoted throughout adulthood to maintain muscle strength and delay the onset of sarcopenia, particularly in males. TRIAL REGISTRATION The Central Research Ethics Committee of the National Research Council of Thailand authorized the study protocol (approval number COA-CREC023/2021).Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Sarcopenia
Type of study:
Etiology_studies
/
Observational_studies
/
Prevalence_studies
/
Prognostic_studies
/
Risk_factors_studies
Aspects:
Ethics
/
Patient_preference
Limits:
Adult
/
Aged
/
Humans
/
Male
Country/Region as subject:
Asia
Language:
En
Journal:
BMC Public Health
Journal subject:
SAUDE PUBLICA
Year:
2024
Document type:
Article
Affiliation country:
Thailand
Publication country:
ENGLAND
/
ESCOCIA
/
GB
/
GREAT BRITAIN
/
INGLATERRA
/
REINO UNIDO
/
SCOTLAND
/
UK
/
UNITED KINGDOM