Table 1 Experiments included in the meta-analysis of Alzheimer’s disease: clinical, socio-demographic, and methodological data.
Experiment | Scanner Tesla | Directions | b-Value s/mm2 | Alzheimer’s disease | Healthy controls | DTI-ALPS results | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
No. subjects (male) | Age (SD) | MMSE (SD) | No. subjects (male) | Age (SD) | DTI-ALPS AD (SD) | Alps L AD (SD) | Alps R AD (SD) | DTI-ALPS HC (SD) | Alps L HC (SD) | Alps R HC (SD) | ||||
Taoka et al., 20174 | 3.0 | 30 | 1000 | 16 (Na) | 75 (Na) | Na | 6 (Na) | Na | 1.2 (0.19) | 1.2 (0.19) | Na | 1.4 (0.23) | 1.4 (0.23) | Na |
Hsu et al., 202219 | Na | 64 | 1000 | 37 (10) | 63.2 (4.7) | 17.7 (6.7) | 13 (4) | 61 (7.1) | 1.4 (0.2) | 1.4 (0.2) | Na | 1.5 (0.1) | 1.5 (0.1) | Na |
Zhang et al., 202420 | 3.0 | 104 | 1000 | 15 (9) | 66.9 (9.5) | 9.5 (7.6) | 26 (11) | 63.4 (7.4) | 1.42 (0.16) | 1.4 (0.16) | 1.45 (0.19) | 1.57 (0.16) | 1.56 (0.18) | 1.59 (0.18) |
Ota et al., 202221 | 3.0 | 30 | 1000 | 21 (7) | 71.3 (9.1) | 20.8 (3) | 36 (15) | 64.6 (7.6) | 1.19 (0.14) | 1.2 (0.15) | 1.18 (0.15) | 1.39 (1.16) | 1.38 (0.19) | 1.4 (0.18) |
Matsushita et al., 202422 | 3.0 | 64 | 1000 | 29 (14) | 78.3 (6.8) | 24.1 (4.4) | 29 (14) | 78.3 (6.8) | 1.3 (0.1) | Na | Na | 1.4 (0.1) | Na | Na |
Liang et al., 202323 | 3.0 | Na | 1000 | 38 (10) | 72.05 (6.95) | 17.71 (5.34) | 28 (11) | 67.75 (6.09) | 1.15 (0.07) | 1.15 (0.07) | Na | 1.44 (0.07) | 1.44 (0.07) | Na |
Steward et al., 202124 | 3.0 | 30 | 1000 | 16 (11) | 69.13 (Na) | 18.7 (Na) | 10 (5) | 73.8 (Na) | 1.47 (Na) | 1.58 (0.16) | 1.5 (0.14) | 1.53 (Na) | 1.48 (0.17) | 1.6 (0.23) |
Zhong et al., 202325 | 3.0 | 64 | 2000 | 36 (17) | 74.8 (8) | 14.9 (5.5) | 65 (30) | 67.9 (6.5) | 2.07 (0.22) | Na | Na | 2.2 (0.2) | Na | Na |
Kamagata et al., 202226 | 3.0 | 41 | 1000 | 36 (22) | 74.28 (8.76) | 23.39 (1.96) | 31 (14) | 73.86 (4.91) | 1.24 (0.21) | Na | Na | 1.34 (0.11) | Na | Na |
Chang et al., 202327 | 3.0 | 64 | 1000 | 130 (52) | 60.15 (3.67) | 19.55 (7.77) | 130 (60) | 58.52 (5.71) | 0.99 (0.06) | Na | Na | 1.02 (0.05) | Na | Na |
Saito et al., 202328 | 3.0 | 41 | 1000 | 25 (25) | 75.4 (6.9) | 23.4 (1.9) | 29 (29) | 73.7 (7.5) | 1.47 (Na) | 1.5 (0.28) | 1.43 (0.22) | 1.535 (Na) | 1.55 (0.22) | 1.52 (0.19) |
Saito et al., 202328 | 3.0 | 41 | 1000 | 11 (11) | 75 (6) | 23.4 (2.1) | 14 (14) | 74.9 (7.8) | 1.39 (Na) | 1.37 (0.19) | 1.41 (0.2) | 1.55 (Na) | 1.56 (0.24) | 1.54 (0.19) |
Saito et al., 202328 | 3.0 | 48 | 1000 | 9 (9) | 74 (5.5) | 23.5 (1.5) | 39 (39) | 74.2 (7.2) | 1.41 (Na) | 1.39 (0.17) | 1.43 (0.22) | 1.525 (Na) | 1.52 (0.23) | 1.53 (0.21) |
