Fig. 1From: Effect of different types of supervised exercise programs on cardiorespiratory and muscular fitness, pain, fatigue, mental health and inflammatory and oxidative stress biomarkers in older patients with post-COVID-19 sequelae “EJerSA-COVID-19”: a randomized controlled trialStudy design. Abbreviations: CG = unsupervised control group; EG = experimental group; RANDO = randomization; SCG = supervised concurrent group; SEG = supervised endurance group; SEG = supervised strength groupBack to article page