Table 1 Summary of ReHo studies included in the meta-analysis
From: Alterations of brain local functional connectivity in amnestic mild cognitive impairment
Study | Sample (female) | Mean Age (SD) | MMSE (SD) | Education (SD) | Scanner strength | Software | FWHM | Threshold | Quality scorec | |
|---|---|---|---|---|---|---|---|---|---|---|
Bai et al., 2008 [31] | aMCI | 20 (10) | 71.3 (3.8) | 27.2 (1.6) | 14.0 (3.1) | GE 1.5Â T | SPM2, REST | 4Â mm | 0.005, uncorrected | 19 |
HC | 20 (11) | 69.4 (3.8) | 28.3 (1.4) | 13.8 (4.0) | ||||||
Zhang et al., 2010 [11] | aMCI | 48 (18) | 72.04 (4.42) | 27 (26–28)d | 15.5 (12–16)d | GE 1.5 T | SPM2, REST | 4 mm | 0.05, corrected | 20 |
HC | 36 (19) | 71.64 (3.72) | 29 (27–29)d | 16 (12–16)d | ||||||
Liu et al., 2014 [17] | aMCI | 12 (11) | 59.3 (3.3) | 26.4 (0.9) | 10.5 (1.81) | GE 3.0Â T | SPM5, REST | 4Â mm | 0.01, corrected | 20 |
HC | 12 (8) | 60.6 (5.8) | 29.8 (0.4) | 10.6 (2.06) | ||||||
Cha et al., 2015 [32] | aMCI | 34 (16) | 68.5 (8.0) | 27.1 (2.1) | 11.5 (5.2) | Philips 3.0Â T | AFNI | 6Â mm | 0.05 corrected | 20 |
HC | 62 (45) | 68.4 (7.9) | 28.6 (1.9) | 10.9 (5.2) | ||||||
Wang et al., 2015 [29] | aMCI | 30 (12) | 69.1 (5.8) | 26.2 (2.2) | NA | Philips 3.0Â T | SPM8, BRAT | 6Â mm | 0.01, uncorrected | 18 |
HC | 32 (17) | 70.1 (5.5) | 28.1 (1.5) | NA | ||||||
Ni et al., 2016 [14] | aMCI | 26 (14) | 71 (9) | 25 (1.48) | 12 (3.08) | Philips 3.0Â T | SPM8, REST, DPARSFA | 6Â mm | 0.05, corrected | 20 |
HC | 28 (11) | 70 (9) | 29 (1.09) | 15 (1.41) | ||||||
Long et al., 2016 [10] | aMCI | 29 (16) | 66.55 (8.36) | 23.38 (3.03) | 10.14 (4.51) | Siemens 3.0Â T | SPM8, REST | 4Â mm | 0.01, corrected | 20 |
HC | 33 (21) | 62.91 (8.08) | 27.94 (1.60) | 11.00 (4.12) | ||||||
Yuan et al., 2016 [13] | aMCI | 79 (37) | 68.16 (6.67) | 26.21 (2.69) | 12.43 (3.01) | Siemens 3.0Â T | SPM8, REST, DPARSFA | 8Â mm | 0.01, corrected | 20 |
HC | 119 (62) | 69.65 (7.60) | 28.21 (1.46) | 11.84 (3.21) | ||||||
Yuan et al., 2016 [13] | aMCI | 36 (19) | 66.8 (9.5) | 24.9 (3.4) | 10.0 (4.1) | Siemens 3.0Â T | SPM8, DPARSF | 4Â mm | 0.01, corrected | 20 |
HC | 46 (27) | 64.3 (7.8) | 28.5 (2.0) | 11.4 (5.1) | ||||||
Luo et al., 2018 [28] | aMCIa | 32 (15) | 72.43 (4.25) | 28.34 (1.68) | 16.47 (2.24) | Philips 3.0Â T | SPM8, REST, DPARSF | 6Â mm | 0.01, corrected | 20 |
aMCIb | 32 (15) | 74.90 (5.27) | 27.16 (1.71) | 15.25 (2.65) | ||||||
HC | 49 (31) | 73.33 (4.60) | 29.02 (1.20) | 16.24 (2.60) | ||||||