Fig. 1From: The effect of a multidisciplinary lifestyle program for patients with rheumatoid arthritis, an increased risk for rheumatoid arthritis or with metabolic syndrome-associated osteoarthritis: the “Plants for Joints” randomized controlled trial protocolSchedule of intervention and measurements during the randomized controlled trial (RCT). DAS28, disease activity score based on 28 joints; RA, rheumatoid arthritis; HRV, heart rate variability; DEXA, dual-energy x-ray absorptiometry; MRI, magnetic resonance imagingBack to article page