From: Amount of health care and self-care following a randomized clinical trial comparing flexion-distraction with exercise program for chronic low back pain
FD group (n = 107)
EP group (n = 84)
Outcome measure
N
%
Took OTC medications for LBP
82
76.6%
73
86.9%
Took prescription medications for LBP
15
14.0%
9
10.7%
Took work sick leave due to LBP
17
15.9%
19
22.6%