Table 1.
Fundamental information of subjects.
| References | Country | Sex (male/female) | Age (years) | Body mass index (kg/m2) | Weight (kg) | ||||
|---|---|---|---|---|---|---|---|---|---|
| Treatment (T) | Control (C) | Treatment (T) | Control (C) | Treatment (T) | Control (C) | Treatment (T) | Control (C) | ||
| Duthie et al. (29) | UK | 9/12 | 10/14 | 48.3 (5.6) | 48.5 (4.8) | 26.6 (3.9) | 26.0 (3.4) | – | |
| Ryu et al. (30) | Korea | 22/11 | 22/8 | 48.2 (1.4) | 50.9 (1.6) | 23.9 (0.6) | 24.5 (0.5) | – | |
| Turner et al. (31) | USA | 0/34 | 0/33 | 23.0 (4.0) | 24.0 (5.0) | 20.4 (2.9) | 20.2 (2.3) | 45.4 (6.5) | |
| Miyazawa et al. (32) | Japan | 3/3 | 4/2 | 58.0 (7.0) | 57.0 (7.0) | 23.4 (3.4) | 22.5 (2.5) | 61.4 (11.5) | 59.3 (10.4) |
| Ma et al. (33) | China | — | — | T1: 10.0 (0.6); T2: 18.6 (1.2); T3: 65.3 (9.0) |
C1: 10.1 (0.7); C2: 18.6 (0.8); C3: 65.3 (7.3) |
T2: 21.2 (2.0); T3: 23.7 (3.2) |
C2: 21.1 (2.8); C3: 24.4 (3.2) |
T1: 31.4 (4.8); T2: 59.5 (9.0); T3: 61.9 (9.9) |
C1: 33.6 (6.5); C2: 60.5 (10.1); C3: 63.6 (8.6) |
| Jacob et al. (34) | Spain | 12 | 12 | 23.0 (2.0) | 21.5 (2.8) | – | |||
| Briviba et al. (35) | Germany | T1: 21/0; T2: 21/0 |
21/0 | T1: 31.0 (9.0); T2: 31.0 (9.0) |
32.0 (9.0) | T1: 24.1 (2.4); T2: 23.8 (2.8) |
24.3 (3.2) | — | |
| Concentrate et al. (36) | USA | 31 | 28 | 25.3 (3.4) | 27.4 (8.1) | 24.0 (3.9) | 23.4 (3.1) | — | |
| Tauler et al. (37) | Spain | 8/0 | 7/0 | 23.3 (2.0) | 24.5 (1.3) | 70.8 (1.2) | |||
| Aust et al. (38) | Germany | T1: 12; T2: 12 |
12 | – | (18.0–25.0) | – | |||
| Hininger et al. (39) | France | 0/33 | 0/32 | 29.0 (3.4) | 28.0 (4.5) | 23.3 (74.6) | 22.8 (76.9) | — | |
| Upritchard et al. (40) | Netherlands | T1: 14/19; T2: 13/20 |
11/20 | (35.0–70.0) | (18.0–32.0) | — | |||
| Nelson et al. (41) | USA | T1: 13; T2: 15; T3: 13 |
14 | 71.2 (5.5) (65.0–85.0) | 27.8 (7.1) (16.6–39.9) | – | |||
| Kiokias and Gordon (42) | UK | 31 | 31.77 (11.3) | 22.47 (3.0) | – | ||||
| Heinrich et al. (43) | Germany | T1: 12; T2: 12 |
12 | (22.0–55.0) | — | — | |||
| Schmidt et al. (44) | USA | 21 | 19 | 22.5 (3.9) | 22.9 (5.1) | — | 80.0 (11.3) | 82.3 (8.7) | |
| Stahl et al. (45) | Germany | 9 | 10 | (26.0–67.0) | — | — | |||
| Stahl et al. (46) | Germany | 10 | 10 | (20.0–57.0) | — | — | |||