• 1. The Second Clinical Medical College of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510006, P. R. China;
  • 2. Department of Neurosurgery, the Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510120, P. R. China;
  • 3. Department of Anesthesiology, the Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510120, P. R. China;
  • 4. Department of Rehabilitation, University City Branch Hospital of the Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510120, P. R. China;
  • 5. Department of Transplantation, University City Branch Hospital of the Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510120, P. R. China;
  • 6. Department of Otorhinolaryngology, the Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510120, P. R. China;
  • 7. Department of Neurology, the Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510120, P. R. China;
  • 8. Department of Nursing, the Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510120, P. R. China;
WEI Lin, Email: weilin22@gzucm.edu.cn
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Objective  To investigate the status of frailty in patients with coronavirus disease 2019 (COVID-19), and to analyze the influence of COVID-19 disease on the prevalence of frailty. Methods  This study was conducted using a cross-sectional survey method. COVID-19 patients admitted to a centralized isolation point in Guangzhou were selected for an questionnaire survey by “questionnaire star”, between November and December 2022. The questionnaire included the general information questionnaire, Tilburg Frailty Indicator (TFI), the COVID-19 symptom scale and Mental Resilience Scale (RS-11). Multi-model logistic regression analysis was used to explore the influence of COVID-19 on the occurrence of debilitation. Results  A total of 667 questionnaires were distributed, of which 594 were valid, with an effective rate of 89.1%. There were 150 patients (25.3%) were frail, 444 patients (74.7%) were non-frail, and 51 patients (8.6%) were newly frail after infected COVID-19. The median TFI score before COVID-19 was 3 (2, 4) points, 16.7% (99/594) were in a weak state. The median TFI score after COVID-19 was 3 (2, 5) points, 25.3% (150/594) were in a weak state. There were statistically significant differences in TFI scores (Z=−6.596, P<0.001) and the incidence of debilitation (χ2=351.648, P<0.001) before and after COVID-19. The results of multivariate logistic regression analysis showed that after controlling disease factors, demographic factors and psychosocial factors, the score of the COVID-19 symptom score was always the influencing factor of COVID-19 patients. The overall change trend of COVID-19 symptom score was statistically significant (P<0.001). Conclusions  The COVID-19 symptom score is an important risk factor or predictor of frailty in patients with COVID-19. As the level of COVID-19 symptom score increases, the risk of frailty in COVID-19 patients increases.

Citation: CHEN Muxin, LIANG Hao, LI Mingquan, PENG Yinying, YANG Youyou, ZHOU Shuangjun, ZHANG Xiaopei, WEI Lin. Study on the correlation between symptoms of coronavirus disease 2019 and frailty. West China Medical Journal, 2023, 38(9): 1360-1366. doi: 10.7507/1002-0179.202306045 Copy

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