Outcomes | Intervention | Control | Between-groups | |||||||
---|---|---|---|---|---|---|---|---|---|---|
Food frequency, n (%) | Almost every day | 3-4 days/week | 0-2 days/week | P | Almost every day | 3-4 days/week | 0-2 days/week | P | P | |
Meat | Pre | 12 (21.1) | 21 (36.8) | 24 (42.1) | 0.002a | 9 (25.7) | 13 (37.1) | 13 (37.1) | 1.000a | |
Post | 23 (40.4) | 21 (36.8) | 13 (22.8) | 7 (20.0) | 17 (48.6) | 11 (31.4) | ||||
Fish/Shellfish | Pre | 23 (40.4) | 23 (40.4) | 11 (19.3) | 0.020a | 17 (48.6) | 11 (31.4) | 7 (20.0) | 1.000a | |
Post | 28 (49.1) | 26 (45.6) | 3 (5.3) | 16 (45.7) | 13 (37.1) | 6 (17.1) | ||||
Eggs | Pre | 19 (33.3) | 13 (22.8) | 25 (43.9) | 0.010a | 10 (28.6) | 12 (34.3) | 13 (37.1) | 0.527a | |
Post | 24 (42.1) | 20 (35.1) | 13 (22.8) | 8 (22.9) | 14 (40.0) | 13 (37.1) | ||||
Milk | Pre | 29 (50.9) | 10 (17.5) | 18 (31.6) | 0.075a | 20 (57.1) | 6 (17.1) | 9 (25.7) | 1.000a | |
Post | 35 (61.4) | 8 (14.0) | 14 (24.6) | 19 (54.3) | 8 (22.9) | 8 (22.9) | ||||
Soybean products | Pre | 30 (52.6) | 17 (29.8) | 10 (17.5) | 0.278a | 17 (48.6) | 11 (31.4) | 7 (20.0) | 0.822a | |
Post | 34 (59.6) | 15 (26.3) | 8 (14.0) | 16 (45.7) | 12 (34.3) | 7 (20.0) | ||||
Green& Yellow vegetables | Pre | 40 (70.2) | 14 (24.6) | 3(5.3) | 0.491a | 21 (60.0) | 9 (25.7) | 5 (14.3) | 0.782a | |
Post | 42(73.7) | 13 (22.8) | 2(3.5) | 21 (60.0) | 8 (22.9) | 6(17.1) | ||||
Potatoes | Pre | 9 (15.8) | 20 (35.1) | 28 (49.1) | 0.019a | 8 (22.9) | 13 (37.1) | 14 (40.0) | 0.225a | |
Post | 15 (26.3) | 25 (43.9) | 17 (29.8) | 6 (17.1) | 12 (34.3) | 17 (48.6) | ||||
Fruits | Pre | 42 (73.7) | 9(15.8) | 6(10.5) | 0.029a | 16 (45.7) | 9 (25.7) | 10 (28.6) | 0.593a | |
Post | 48 (84.2) | 6:(10.5) | 3 (5.3) | 14 (40.0) | 11 (31.4) | 10 (28.6) | ||||
Seaweeds | Pre | 15 (26.3) | 23 (40.4) | 19 (33.3) | 0.001a | 7 (20.0) | 17 (48.6) | 11 (31.4) | 0.674a | |
Post | 28 (49.1) | 21 (36.8) | 8 (14.0) | 10 (28.6) | 13 (37.1) | 12 (34.3) | ||||
Fats & Oil | Pre | 23 (40.4) | 23 (40.4) | 11 (19.3) | 0.057a | 13 (37.1) | 12 (34.3) | 10 (28.6) | 0.858a | |
Post | 33 (57.9) | 16 (28.1) | 8 (14.0) | 10 (28.6) | 17 (48.6) | 8 (22.9) | ||||
Food Frequency Score(FFS) mean ± SD | Pre | 21.5 ± 3.7 | 0.000b | 21.1 ± 5.4 | 0.631b | 0.002c | ||||
Post | 23.9 ± 3.9 | 20.8 ± 4.3 | ||||||||
Dietary variety Score(DVS) mean ± SD | Pre | 4.2 ± 2.3 | 0.001b | 3.9 ± 2.9 | 0.328b | 0.004c | ||||
Post | 5.4 ± 2.6 | 3.6 ± 2.2 | ||||||||
Positive change in DVS 1–3 Score group, n (%) | 11 (55.0) | 3 (18.8) | 0.041d | |||||||
5-7 days | 2-4 days | 0-1 day | P | 5-7 day | 2-4 days | 0-1 day | P | P | ||
Walking, n (%) | Pre | 35 (61.4) | 7 (12.3) | 15 (26.3) | 0.664a | 16 (45.7) | 11 (31.4) | 8 (22.9) | 0.348a | n.s.e |
Post | 31 (54.4) | 17 (29.8) | 9 (15.8) | 14 (40.0) | 10 (28.6) | 11 (31.4) | ||||
Exercise, n (%) | Pre | 23 (40.4) | 19 (33.3) | 15 (26.3) | 0.678a | 17 (48.6) | 6 (17.1) | 12 (34.3) | 1.000a | n.s.e |
Post | 20 (35.1) | 28 (49.1) | 9 (15.8) | 14 (40.0) | 12 (34.3) | 9 (25.7) |