Correction: Physical activity in relation to health status, quality of life and compliance with world health organization recommendations in patients with axial spondyloarthritis

Following publication of the original article [1], the authors identified an error in Table 3. According to the selection criteria described in the Methods section (“For aerobic PA, all activities in the (m)SQUASH were scored except for regular work, light to moderate household activities, and shopping”), the proportion of patients meeting the WHO recommendations for aerobic physical activity was 95% in the GLAS cohort and 89% in the LUMC patients. Incorrect Table 3: Table 3 Compliance with WHO PA recommendations for adults in patients with AxSpA WHO PA guideline GLAS (n = 148) LUMC (n = 193) WHO PA guideline for adults 56 (37%) 66 (34%) Aerobic PA component 107 (72%) 148 (77%) Muscle strengthening component 59 (40%) 69 (36%) Data presented as number of patients (%). Corrected Table 3: Table 3 Compliance with WHO PA recommendations for adults in patients with AxSpA WHO PA guideline GLAS (n = 148) LUMC (n = 193) WHO PA guideline for adults 58 (39%) 66 (34%) Aerobic PA component 140 (95%) 171 (89%) Muscle strengthening component 59 (40%) 69 (36%) Data presented as number of patients (%). The original article [1] has been updated.