Table -3.

Proportion of patients who achieved a pre-defined percentage of improvement for each core set measure in the 3 clinical trials

% Improvement	Patient Assessment	Physician Assessment	Duration of Attacks	Average Attacks /day	RCS	Attack Symptoms
≥ 60%	13.9	14.7	1.4	10.3	19.5	22.3
≥ 50%	21.2	20.8	1.9	21.4	22.4	32.1
≥ 40%	29.4	31.0	4.7	31.3	29.0	41.4
≥ 30%	45.3	39.6	6.5	43.6	35.3	50.7
≥ 20%	55.5	53.5	14.4	51.4	45.6	62.3
≥ 10%	66.1	64.1	26.0	63.4	56.0	71.2
< 10%	74.7	75.1	36.3	72.8	65.1	77.2

Values refer to the percent patients showing the specified level of improvement for each core set measure; RCS= Raynaud's Condition Score