Skip to main content
. Author manuscript; available in PMC: 2021 Dec 1.
Published in final edited form as: Pain. 2020 Dec;161(12):2887–2897. doi: 10.1097/j.pain.0000000000001969

Table 3.

Distribution (%) of Patient Global Impression of Change responses at the end of the intervention period by group.

Group
Response Category Exercise Control
Very Much Worse 0.0 0.0
Much Worse 0.0 4.5
Minimally Worse 2.6 25.0
No Change 13.2 50.0
Minimally Improved 52.6 11.4
Much Improved 23.7 6.8
Very Much Improved 11.0 3.7