Characteristic | Grapefruit Group | Grapefruit Juice Group | Water Group |
---|---|---|---|
 | (n = 29) | (n = 28) | (n = 28) |
Completed Study (#, %) | 23 (79.3%) | 22 (78.6%) | 23 (82.1%) |
Gender | Â | Â | Â |
   Male | 11 (37.9%) | 3 (10.7%) | 7 (25%) |
   Female | 18 (62.1%) | 25 (89.3%) | 21 (75%) |
Race | Â | Â | Â |
   Caucasian | 13 (44.8%) | 19 (67.9%) | 19 (67.9%) |
   African American | 16 (55.2%) | 9 (32.1%) | 9 (32.1%) |
Education | Â | Â | Â |
   High School Degree | 3 (10.3%) | 3 (10.7%) | 3 (10.7%) |
   Undergraduate Degree | 15 (51.7%) | 17 (60.7%) | 21 (75.0%) |
   Graduate Degree | 11 (37.9%) | 8 (28.6%) | 4 (14.3%) |
Past Smokerc | 2 (6.9%) | 5 (17.9%) | 3 (10.7%) |
Age (years ± SD)a | 37.6 ± 7.4 | 39.8 ± 8.4 | 38.7 ± 8.8 |
Height (cm ± SD) | 165.9 ± 8.4 | 165.1 ± 6.4 | 166.9 ± 8.9 |
Weight (kg ± SD) | 99.8 ± 13.8 | 95.9 ± 11.5 | 99.5 ± 13.5 |
Body Mass Index (mean ± SD)b | 36.3 ± 3.1 | 35.2 ± 3.1 | 35.7 ± 3.5 |
Assessment of Eating Disorder | Â | Â | Â |
   EAT-26d | 10.6 ± 6.4 | 10.4 ± 5.9 | 9.1 ± 5.9 |
   Dietary Restraint Scoree | 10.5 ± 4.4 | 10.9 ± 3.5 | 10.7 ± 4.0 |
   Disinhibition Scoree | 7.5 ± 2.7 | 8.2 ± 3.4 | 8.6 ± 3.0 |
   Hunger Tendency Scoree | 5.3 ± 2.6 | 6.3 ± 3.2 | 6.1 ± 3.3 |
Depression History | 1 (3.4%) | 3 (10.7%) | 2 (7.1%) |
Metabolic Syndromef | 11 (37.9%) | 6 (21.4%) | 6 (21.4%) |