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. Author manuscript; available in PMC: 2011 Apr 15.
Published in final edited form as: Infect Control Hosp Epidemiol. 2010 Nov;31(11):1118–1123. doi: 10.1086/657075

Table 1.

Characteristics of patients who received the Biopatch™ intervention

Total (N=121) Dialysis Center A (n=55) Dialysis Center B (n=66) P-value
n(%) n(%) n(%)
Gender
Male 52 (43%) 25 (45%) 27 (41%) 0.75
Female 69 (57%) 31 (55%) 39 (59%)
Median Age (range in years) 56 (19–88) 57 (26–87) 56 (19–88) 0.93
Race
African-American 97 (80%) 42 (76%) 55 (83%) 0.46
Caucasian 23 (19%) 13 (24%) 10 (15%)
Other 1 (1%) 1 (2%)
Median BMI (range) 27.1 (14.7–71.6) 25.9 (16.3–53.6) 27.8 (14.8–71.6) 0.31