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Table 1 Demographics

From: Musculoskeletal symptoms in SARS-CoV-2 (COVID-19) patients

Study (year)No. of patientsSexAge (mean SD or median IQR)Study designCountry
Zheng et al. [8]99M 51
F 48
49.40 (SD 18.45)Retrospective single centerChina
Lei et al. [9]34M 14
F 20
55 (43–63)Retrospective single centerChina
Mo et al. [10]155M 86
F 69
54 (42–66)Retrospective single centerChina
Qian et al. [11]91M 37
F 54
50 (54–80)Retrospective multi-centerChina
Ma et al. [12]37M 20
F 17
62 (59–70)Retrospective single centerChina
Jin et al. [13]651M 331
F 246
46.0 (32–60)Retrospective multi-centerChina
Zheng et al. [14]161M 80
F 81
45.0 (33.5–57)Retrospective single centerChina
Wang et al. [15]80M 31
F 49
39.0 (32–48.5)Retrospective multi-center (electronic database)China
Chen et al. [16]203M 108
F 95
54.0 (20–91)Retrospective single centerChina
Zhou et al. [17]21M 13
F 8
66.1 (SD 13.94)Retrospective single centerChina
Lo et al. [18]10M 3
F 7
54 (27–64)Retrospective single centerChina
Huang et al. [19]41M 30
F 11
49.0 (41.0–58.0)Prospective multi-center (electronic database)China
Zhang et al. [20]645M 328
F 317
46.65 (SD 13.82)Retrospective multi-center (electronic database)China
Chen et al. [21]249M 126
F 123
51.0 (36–64)Retrospective single centerChina
Feng et al. [22]476M 271
F 205
53.0 (40–64)Retrospective multi-centerChina
Chen et al. [23]274M 171
F 103
62.0 (44–70)Retrospective single centerChina
Zhang et al. [24]140M 71
F 69
57.0 (25–87)Retrospective multi-centerChina
Lian et al. [25]788M 407
F 381
41.15 (SD 11.38)Retrospective multi-center (electronic database)China
Cai et al. [26]298M 145
F 153
47.5 (33–61)Retrospective single centerChina
Wan et al. [27]135M 72
F 63
47.0 (36–55)Retrospective single centerChina
Cao et al. [28]102M 53
F 49
54.0 (37–67)Retrospective single centerChina
Wang et al. [29]339M 166
F 173
69.0 (65–76)Retrospective single centerChina
Xu et al. [30]62M 36
F 27
41.0 (32–52)Retrospective single centerChina
Zhou et al. [31]191M 119
F 72
56.0 (46–67)Retrospective multi-center cohort studyChina
Wu et al. [32]201M 128
F 73
51.0 (43–60)Retrospective single center cohort studyChina
Du et al. [33]85M 62
F 23
65.8Retrospective multi-centerChina
Wang et al. [34]69M 32
F 37
42.0 (35–62)Retrospective single centerChina
Guan et al. [35]1099M 640
F 459
47.0 (35–58)Retrospective multi-centerChina
Goyal et al. [36]393M 238
F 155
62.2 (49–74)Retrospective multi-centerUSA
Zhang et al. [37]28M 17
F 11
65.0 (56–70)Retrospective single centerChina
Chen et al. [38]118M 0
F 118
31.0 (28–34)Retrospective single centerChina
Wang et al. [39]1012M 524
F 488
50.0 (39–58)Retrospective multi-centerChina
Xia et al. [40]10M 6
F 4
56.5Retrospective single centerChina
Liang et al. [41]1590M 904
F 674
48.9 (SD 16.3)Retrospective multi-centerChina
Dai et al. [42]234M 136
F 98
44.6Retrospective single centerChina
Li et al. [43]25M 12
F 13
45.6Retrospective single centerChina
Chu et al. [44]54M 36
F 18
39Retrospective single centerChina
Qi et al. [45]70M 39
F 31
39.5Retrospective multi-centerChina
Godaert et al. [46]17M 8
F 9
86.5Retrospective single centerFrance
Ye et al. [47]5M 2
F 3
30.0Retrospective single centerChina
Huang et al. [48]22M 6
F 16
22.0 (16.0–23.0)Retrospective single centerChina
Tian et al. [49]262M 127
F 135
47.5Retrospective single centerChina
Huang et al. [50]34M 14
F 20
56.2Retrospective single centerChina
Xia et al. [51]20M 13
F 7
1.5Retrospective single centerChina
Zhao et al. [52]101M 56
F 45
44.44Retrospective multi-centerChina
Xu et al. [53]51M 25
F 26
41.6Retrospective single centerChina
Li et al. [54]548M 279
F 269
60.0 (48–69)Retrospective single centerChina
Xu et al. [55]90M 39
F 51
50.0 (18–86)Retrospective single centerChina
Lei et al. [56]119M 77
F 42
49.0 (SD 13.6)Retrospective multi-centerChina
Pung et al. [57]17M 7
F 10
40.0Retrospective single centerSingapore
Xu et al. [71]50M 29
F 21
42.3Retrospective single centerChina
Escalera-Antezana et al. [58]12M 6
F 6
36.5Retrospective single centerBolivia
Lechien et al. [59]417M 154
F 263
36.9 (SD 11.4)Retrospective multi-centerEurope
Dong et al. [72]11M 5
F 6
40.3Retrospective single centerChina
Total: 5412.046M 6427 (54%)
F 5597 (46%)
52.13