Table 1: General characteristics of included studies.
Author name |
Publication year |
Nationality |
Age |
Patients Number(total) |
Control/VCI |
Lei Yu, et al. [22] |
2014 |
China |
40.2 + 7.2/40.2 + 11.2 |
33 |
22/11 |
2014 |
China |
68.0 (5.8)/69.0 (7.8) |
65 |
35/30 |
|
al. [23] |
|
|
|
|
|
Jingjing Su, et al. [24] |
2019 |
China |
48.5 ± 13.7/49. 0 ± 14.2 |
66 |
44/22 |
Liye Yi, et al. [25] |
2012 |
China |
65.3 + 8.1/66.7 + 9.5 |
54 |
26/28 |
Xia Zhou, et al. [26] |
2016 |
China |
68.87 + 7.05/0.0 8.26 |
9+55 |
23/32 |
Weina Ding, et |
2015 |
China |
67.78 ± 6.7 5/71. |
51 |
22/29 |
al. [27] |
|
|
07 ± 6.72 |
|
|
Ya-wen Sun, et |
2011 |
China |
66.2 ± 7.7/69.1 |
34 |
18/16 |
al. [28] |
|
|
± 7.8 |
|
|
Xiaoshuang Liu, et |
2019 |
China |
67.63 ± |
56 |
27/29 |
al. [29] |
|
|
8.19/70.48 ± 4.8 1 |
|
|
Qing Ye, et al. [30] |
2019 |
China |
62.03 ± 7.53/66. 00 ± 5.13 |
47 |
33/14 |
Meimei Zuo, et al. [31] |
2019 |
China |
62.72 ± 8.22/63.84 ± 14.1 |
63 |
32/31 |
Min-Chien Tu, et al. [32] |
2020 |
Taiwan |
65.1 (6.97)/75.8 (7.67) |
43 |
23/20 |
Ling Ni, et al. [33] |
2016 |
China |
70 ± 9 + 79 ± 6 |
50 |
28/22 |
Zhanxiong Wu, et al. [34] |
2022 |
China |
69.11 ± 7.87 /72.00 ± 5.89 |
36 |
18/18 |
Kai du, et al. [35] |
2021 |
China |
66.93 ± 6.83 /68.56 ± 8.91 |
514 |
257/257 |
Shuai Han, et al. [36] |
2022 |
China |
31.0 ± 6.0 /30.2 ± 4.5 |
91 |
47/44 |
Bo Liu, et al. [37] |
2022 |
China |
62.9 ± 7.7 /63.6 ± 9.4 |
116 |
76/40 |
Rong Zhao, et al. [38] |
2022 |
China |
74.41 ± 8.227/7 5.89 ± 8.554 |
153 |
100/53 |
Huiping Chen, et al. [39] |
2021 |
China |
55.04 ± 3.51 /67.26 ± 6.77 |
116 |
47/69 |
Qing Ye, et al. [40] |
2022 |
China |
60.78 ± 7.36 /65.52 ± 7.97 |
172 |
95/77 |
Amr.A.M.T, et al. [41] |
2020 |
Egypt |
62.02 ± 3.70 /64.61 ± 3 .85 |
68 |
24/44 |
Yuanyuan Liu, et al. [42] |
2022 |
China |
60.58 ± 5.98/65.04 ± 6.90 |
64 |
36/28 |
Yujun Gao, et al. [43] |
2022 |
China |
68.80 ± 4.951 /69.07 ± 4.932 |
121 |
68/53 |
Xuanyu Li, et al. [44] |
2018 |
China |
67.61 ± 8.86 /70.33 ± 8.27 |
58 |
31/27 |
Stefano Orsolini, et al. [45] |
2020 |
Italy |
47.0 ± 11.1 /43.6 ± 11.7 |
39 |
16/23 |
Ming Qi, et al. [46] |
2018 |
China |
69.1 ± 8.1 /70.6 ± 6.2 |
32 |
16/16 |
Jinfang Wang, et al. [47] |
2019 |
China |
58.35 ± 6.82/59. 28 ± 6.12 |
56 |
28/28 |