Physical activity and long COVID: findings from the Prospective Study About Mental and Physical Health in Adults cohort.
Public Health
; 220: 148-154, 2023 Jul.
Article
em En
| MEDLINE
| ID: mdl-37320945
ABSTRACT
OBJECTIVES:
The study investigated the longitudinal association between physical activity and the risk of long COVID in patients who recovered from COVID-19 infection. STUDYDESIGN:
We analyzed longitudinal data of the Prospective Study About Mental and Physical Health cohort, a prospective cohort study with adults living in Southern Brazil.METHODS:
Participants responded to an online, self-administered questionnaire in June 2020 (wave 1) and June 2022 (wave 4). Only participants who self-reported a positive test for COVID-19 were included. Physical activity was assessed before (wave 1, retrospectively) and during the pandemic (wave 1). Long COVID was assessed in wave 4 and defined as any post-COVID-19 symptoms that persisted for at least 3 months after infection.RESULTS:
A total of 237 participants (75.1% women; mean age [standard deviation] 37.1 [12.3]) were included in this study. The prevalence of physical inactivity in baseline was 71.7%, whereas 76.4% were classified with long COVID in wave 4. In the multivariate analysis, physical activity during the pandemic was associated with a reduced likelihood of long COVID (prevalence ratio [PR] 0.83; 95% confidence interval [CI] 0.69-0.99) and a reduced duration of long COVID symptoms (odds ratio 0.44; 95% CI 0.26-0.75). Participants who remained physically active from before to during the pandemic were less likely to report long COVID (PR 0.74; 95% CI 0.58-0.95), fatigue (PR 0.49; 95% CI 0.32-0.76), neurological complications (PR 0.47; 95% CI 0.27-0.80), cough (PR 0.40; 95% CI 0.22-0.71), and loss of sense of smell or taste (PR 0.43; 95% CI 0.21-0.87) as symptom-specific long COVID.CONCLUSION:
Physical activity practice was associated with reduced risk of long COVID in adults.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
COVID-19
/
Síndrome de COVID-19 Pós-Aguda
Tipo de estudo:
Diagnostic_studies
/
Etiology_studies
/
Observational_studies
/
Risk_factors_studies
Limite:
Adult
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Female
/
Humans
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Male
Idioma:
En
Revista:
Public Health
Ano de publicação:
2023
Tipo de documento:
Article