Karel Ronday

Is a long‐term high‐intensity exercise program effective and safe in patients with rheumatoid arthritis?: Results of a randomized controlled trial

Zuzana de Jong, Marten Munneke, Aeilko H. Zwinderman et al. · Arthritis & Rheumatism · 2003 · 299 citations · Full text

Medicine, Physical Medicine, Rehabilitation Medicine +17

Targeting motivation and self-regulation to increase physical activity among patients with rheumatoid arthritis: a randomised controlled trial

Keegan Knittle, Véronique De Gucht, Emalie Hurkmans et al. · Clinical Rheumatology · 2013 · 104 citations

Public Health, Health Behavior, Health Promotion +14

Slowing of bone loss in patients with rheumatoid arthritis by long‐term high‐intensity exercise: Results of a randomized, controlled trial

Zuzana de Jong, Marten Munneke, Willem F. Lems et al. · Arthritis & Rheumatism · 2004 · 102 citations · Full text

Medicine, Physical Medicine, Rehabilitation Medicine +17

Differences between participants and nonparticipants in an exercise trial for adults with rheumatoid arthritis

Z. de Jong, Marten Munneke, Lucres M. C. Jansen et al. · Arthritis Care & Research · 2004 · 55 citations · Full text

Medicine, Clinical Sciences, Internal Medicine +13

Maintenance of physical activity after Internet-based physical activity interventions in patients with rheumatoid arthritis

Emalie Hurkmans, M. van den Berg, Karel Ronday et al. · Lara D. Veeken · 2009 · 44 citations · Full text

Medicine, Clinical Sciences, Internal Medicine +10