Fig. 3From: Does m-health-based exercise (guidance plus education) improve efficacy in patients with chronic low-back pain? A preliminary report on the intervention’s significanceChanges in primary and secondary outcomes. The within group change (mean, SEM) of primary outcomes are shown for RMDQ (A), average NRS in the last 2 weeks (B), current NRS (C), and most severe NRS in the last 2 weeks. The secondary outcomes are shown for depression (E), anxiety (F), physical health summary scales (G), and mental health summary scales (H)Back to article page