Measurement properties of the Short Form-36 (SF-36) and the Functional Assessment of Cancer Therapy - Anemia (FACT-An) in patients with anemia associated with chronic kidney disease

Table 1 Demographic Characteristics for Non-dialysis (NCT00761657) and Dialysis (NCT01244763) Patient Groups and Pooled Total

Characteristic	NCT00761657 (N = 145)	NCT01244763 (N = 59)	All Patients^a(N = 204)
Age (years), mean (SD)***	64.4(11.3)	50.0(15.1)	60.2(14.0)
Gender (female), n (%)*	92(63.4%)	28(47.5%)	120(58.8%)
Race, n (%)**
Asian	6(4.1%)	2(3.4%)	8(3.9%)
Black or African-American	42(29.0%)	2(3.4%)	44(21.6%)
White	92(63.4%)	54(91.5%)	146(71.6%)
Other^b	5(3.4%)	1(1.7%)	6(2.9%)
Ethnicity (N, %)***
Hispanic/Latino	47(32.4%)	1(1.7%)	48(23.5%)
Not Hispanic/Latino	98(67.6%)	58(98.3%)	156(76.5%)

* < 0.05, ** < 0.001, *** < 0.0001 comparing dialysis and non-dialysis patients
^a.Subjects with at least one intake of study medication and at least one valid SF-36v2 completion
^b.Other includes Mexican, mixed, Filipino, Spanish and Latin American
SD standard deviation

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