Table 4.

The number and percent of CAMUS participants categorized by percentage change in PSA levels from baseline to week 72, baseline to week 24, week 24 to week 48, and week 48 to week 72 by treatment arm.

		Saw Palmetto		Placebo
Visit Week	Change	Frequency	%	Frequency	%
Baseline - Week 72	Any decrease	53	37	62	43
	0-25% increase	48	33	50	34
	25-50% increase	24	17	21	14
	50-75% increase	15	10	9	6
	75-100% increase	1	1	2	1
	>100% increase	4	3	2	1
Baseline - Week 24	Any decrease	83	49	80	47
	0-25% increase	58	35	61	36
	25-50% increase	17	10	17	10
	50-75% increase	7	4	5	3
	75-100% increase	1	1	2	1
	>100% increase	2	1	6	4
Week 24 - Week 48	Any decrease	98	61*	73	46*
	0-25% increase	38	24*	64	40*
	25-50% increase	15	9	11	7
	50-75% increase	5	3	7	4
	75-100% increase	2	1	2	1
	>100% increase	2	1	2	1
Week 48 - Week 72	Decrease	53	37	64	45
	0-25% increase	55	39	51	36
	25-50% increase	23	16	17	12
	50-75% increase	4	3	7	5
	75-100% increase	2	1	1	1
	>100% increase	5	4	2	1

^*p < 0.05 Fisher's exact test