Table 3.

Clinical response—pain relief (descriptive data).

SCORE	−1	0	1	2	OVERALL RESPONSE (1 + 2)
Placebo group	3/18	12/18	2/18	1/18	3/18
Cyclic pain	16.6%	66.7%	11.1%	5.5%	16.6%
Placebo group	2/12	8/12	2/12	0/12	2/12
Noncyclic pain	16.6%	66.7%	16.6%		16.6%
Placebo group	2/7	4/7	1/7	0/7	1/7
Musculoskeletal ache	28,8%	57%	14.2%		14.2%
GLOBAL	5/30	20/30	4/30	1/30	5/30
(Cyclic + Noncyclic)	16.6%	66.7%	13.3%	3.3%	16.6%
Experimental group	2/19	7/19	3/19	7/19	10/19
Cyclic pain	10.5%	36.8%	15.8%	36.8%	52.6%
Experimental group	2/13	3/13	6/13	2/13	8/13
Noncyclic pain	15.4%	23%	46.1%	15.4%	61.5%
Experimental group	1/7	3/7	3/7	0/7	3/7
Musculoskeletal ache	14.2%	42.9%	42.9%		42.9%
GLOBAL	4/32	10/32	9/32	9/32	18/32
(Cyclic + Noncyclic)	12.5%	31.2%	28.1%	28.1%	56.2%