Structural Integration as an Adjunct to Outpatient Rehabilitation for Chronic Nonspecific Low Back Pain: A Randomized Pilot Clinical Trial

Table 5

VAS Pain responders.

	Responders
Reduction	number (%)		RR (CI)^1	^1
	SI + OR ()	OR alone ()
10–20%	17 (74%)	9 (39%)	1.89 (1.07–3.32)	0.036^2
≥30%	15 (65%)	7 (30%)	2.14 (1.08–4.26)	0.038^2
≥50%	12 (52%)	6 (26%)	2.00 (0.91–4.41)	0.130
≥20 mm	12 (52%)	7 (30%)	1.71 (0.83–3.56)	0.231
≥40 mm	5 (22%)	2 (9%)	2.50 (0.54–11.60)	0.414

RR: relative risk.
CI: 95% confidence intervals.
¹Fisher’s exact 2-sided; ² < 0.05.