Rehabilitation for post-COVID-19 condition through a supervised exercise intervention: A randomized controlled trial.
Scand J Med Sci Sports
; 32(12): 1791-1801, 2022 Dec.
Article
in English
| MEDLINE | ID: covidwho-2038205
ABSTRACT
PURPOSE:
The aim of the study was to compare the outcomes of patients with post-COVID-19 condition undergoing supervised therapeutic exercise intervention or following the self-management WHO (World Health Organization) rehabilitation leaflet.METHODS:
A randomized controlled trial was carried out that included 39 participants with post-COVID-19 condition who had a chronic symptomatic phase lasting >12 weeks. Comprehensive medical screening, patient-reported symptoms, and cardiorespiratory fitness and muscular strength were assessed. Patients were randomly assigned to a tailored multicomponent exercise program based on concurrent training for 8 weeks (two supervised sessions per week comprised resistance training combined with aerobic training [moderate intensity variable training], plus a third day of monitored light intensity continuous training), or to a control group which followed the WHO guidelines for rehabilitation after COVID-19.RESULTS:
After follow-up, there were changes in physical outcomes in both groups, however, the magnitude of the change pre-post intervention favored the exercise group in cardiovascular and strength markers VO2 max +5.7%, sit-to-stand -22.7% and load-velocity profiles in bench press +6.3%, and half squat +16.9%, (p < 0.05). In addition, exercise intervention resulted in a significantly better quality of life, less fatigue, less depression, and improved functional status, as well as in superior cardiovascular fitness and muscle strength compared to controls (p < 0.05). No adverse events were observed during the training sessions.CONCLUSION:
Compared to current WHO recommendations, a supervised, tailored concurrent training at low and moderate intensity for both resistance and endurance training is a more effective, safe, and well-tolerated intervention in post-COVID-19 conditions.Keywords
Full text:
Available
Collection:
International databases
Database:
MEDLINE
Main subject:
Resistance Training
/
COVID-19
Type of study:
Cohort study
/
Experimental Studies
/
Prognostic study
/
Randomized controlled trials
Topics:
Long Covid
Limits:
Humans
Language:
English
Journal:
Scand J Med Sci Sports
Journal subject:
Sports Medicine
Year:
2022
Document Type:
Article
Affiliation country:
Sms.14240
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