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Table 1 Characteristics of the subjects of the single-dose and the dietary intervention trial

From: Single and repeated moderate consumption of native or dealcoholized red wine show different effects on antioxidant parameters in blood and DNA strand breaks in peripheral leukocytes in healthy volunteers: a randomized controlled trial [ISRCTN68505294]

  Single-dose analysis Dietary intervention trial
Group RW DRW Controls RW DRW Controls
Subjects (f/m), n 9 (7/2) 9 (8/1) 9 (6/3) 24 (12/12) 25 (15/10) 25 (15/10)
Age, years 27.1 ± 9.0a 26.2 ± 3.5b 31.4 ± 5.8a,b 30.0 ± 8.3 26.7 ± 6.4 28.8 ± 7.1
BMI kg/m 2 20.8 ± 1.1 21.8 ± 1.9 22.0 ± 2.8 23.5 ± 3.3c,d 21.9 ± 2.1c 21.4 ± 2.2d
Exercise h/week 3.4 ± 2.9 2.7 ± 3.3 1.9 ± 3.3 2.2 ± 2.2 2.0 ± 2.0 2.9 ± 2.4
  1. RW: Red wine; DRW: dealcoholized red wine; f: female, m: male
  2. Values given are means ± SD. Values marked with identical letters differ, p ≤ 0.05 by Mann-Whitney U-test