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Table 2 Characteristics of enrollees vs. non-enrollees

From: Feasibility outcomes of a presurgical randomized controlled trial exploring the impact of caloric restriction and increased physical activity versus a wait-list control on tumor characteristics and circulating biomarkers in men electing prostatectomy for prostate cancer

Characteristic Enrolled (n = 40) Not enrolled (n = 61) P-value
Age (years) – mean (SD) 59.9 (6.5) 61.9 (6.5) 0.13
BMI – mean (SD) 31.6 (4.4) 31.2 (4.7) 0.69
Study mentioned by physician – N (%)
 Yes 21 (52.5) 31 (50.8) 0.87
 No 19 (47.5) 30 (49.2)
Race– N (%)
 African American 12 (30.0) 15 (24.6) 0.78
 White 28 (70.0) 45 (73.8)
 Other 1 (1.6)
Miles from study site – N (%)
  < 50 21 (53.8) 20 (35.7) 0.08
  ≥ 50 18 (46.2) 36 (64.3)