Prevalence risk of sarcopenia in older Brazilian adults during the pandemic: A cross-sectional analysis of the Remobilize Study.
Sao Paulo Med J
; 141(4): e2022159, 2022.
Article
in English
| MEDLINE | ID: covidwho-2307464
ABSTRACT
BACKGROUND:
Social distancing has led to lifestyle changes among older adults during the coronavirus disease 2019 (COVID-19) pandemic.OBJECTIVES:
This study aimed to estimate the prevalence risk of sarcopenia (RS) and investigate its associated factors during the COVID-19 pandemic in older Brazilian adults. DESIGN ANDSETTING:
Cross-sectional observational analysis of baseline data as part of the Remobilize Study.METHODS:
Participants in the study were older adults (≥ 60 years), excluding those who were bedridden or institutionalized. The data collected consisted of answers about the RS (SARC-F), functional status, walking, sedentary behavior (SB), pain, comorbidity, and life space mobility.RESULTS:
A total of 1,482 older adults (70 ± 8.14 years, 74% women) participated in the study, and an RS prevalence of 17.1% was found. (95% confidence interval [CI] 15.25-19.15%). The adjusted multivariate model showed a significant association between RS and functional limitation (odds ratio [OR] 19.05; CI 13.00-28.32), comorbidity (OR 5.11; CI 3.44-7.81), pain (OR 4.56; CI 3.33-6.28), total walking (OR 0.99; CI 0.99-1.00), SB of 8-10 hours (OR 1.85; CI 1.15-2.93), and SB of > 10 hours (OR 3.93; CI 2.48-6.22). RS was associated with mobility during the pandemic (OR 0.97; CI 0.96-0.98). P < 0.05.CONCLUSIONS:
During the pandemic, the prevalence of RS in older Brazilians was estimated at 17.1%. Moderate to severe functional limitation, comorbidities, presence of pain, walking, longer SB period, and reduced life space mobility significantly contributed to RS in older adults during the pandemic.
Full text:
Available
Collection:
International databases
Database:
MEDLINE
Main subject:
Sarcopenia
/
COVID-19
Type of study:
Observational study
/
Prognostic study
/
Randomized controlled trials
Limits:
Aged
/
Female
/
Humans
/
Male
Country/Region as subject:
South America
/
Brazil
Language:
English
Journal:
Sao Paulo Med J
Journal subject:
Medicine
Year:
2022
Document Type:
Article
Affiliation country:
1516-3180.2022.0159.R1.19082022
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