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Table 1 Demographics

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

Study (year)

No. of patients

Sex

Age (mean SD or median IQR)

Study design

Country

Zheng et al. [8]

99

M 51

F 48

49.40 (SD 18.45)

Retrospective single center

China

Lei et al. [9]

34

M 14

F 20

55 (43–63)

Retrospective single center

China

Mo et al. [10]

155

M 86

F 69

54 (42–66)

Retrospective single center

China

Qian et al. [11]

91

M 37

F 54

50 (54–80)

Retrospective multi-center

China

Ma et al. [12]

37

M 20

F 17

62 (59–70)

Retrospective single center

China

Jin et al. [13]

651

M 331

F 246

46.0 (32–60)

Retrospective multi-center

China

Zheng et al. [14]

161

M 80

F 81

45.0 (33.5–57)

Retrospective single center

China

Wang et al. [15]

80

M 31

F 49

39.0 (32–48.5)

Retrospective multi-center (electronic database)

China

Chen et al. [16]

203

M 108

F 95

54.0 (20–91)

Retrospective single center

China

Zhou et al. [17]

21

M 13

F 8

66.1 (SD 13.94)

Retrospective single center

China

Lo et al. [18]

10

M 3

F 7

54 (27–64)

Retrospective single center

China

Huang et al. [19]

41

M 30

F 11

49.0 (41.0–58.0)

Prospective multi-center (electronic database)

China

Zhang et al. [20]

645

M 328

F 317

46.65 (SD 13.82)

Retrospective multi-center (electronic database)

China

Chen et al. [21]

249

M 126

F 123

51.0 (36–64)

Retrospective single center

China

Feng et al. [22]

476

M 271

F 205

53.0 (40–64)

Retrospective multi-center

China

Chen et al. [23]

274

M 171

F 103

62.0 (44–70)

Retrospective single center

China

Zhang et al. [24]

140

M 71

F 69

57.0 (25–87)

Retrospective multi-center

China

Lian et al. [25]

788

M 407

F 381

41.15 (SD 11.38)

Retrospective multi-center (electronic database)

China

Cai et al. [26]

298

M 145

F 153

47.5 (33–61)

Retrospective single center

China

Wan et al. [27]

135

M 72

F 63

47.0 (36–55)

Retrospective single center

China

Cao et al. [28]

102

M 53

F 49

54.0 (37–67)

Retrospective single center

China

Wang et al. [29]

339

M 166

F 173

69.0 (65–76)

Retrospective single center

China

Xu et al. [30]

62

M 36

F 27

41.0 (32–52)

Retrospective single center

China

Zhou et al. [31]

191

M 119

F 72

56.0 (46–67)

Retrospective multi-center cohort study

China

Wu et al. [32]

201

M 128

F 73

51.0 (43–60)

Retrospective single center cohort study

China

Du et al. [33]

85

M 62

F 23

65.8

Retrospective multi-center

China

Wang et al. [34]

69

M 32

F 37

42.0 (35–62)

Retrospective single center

China

Guan et al. [35]

1099

M 640

F 459

47.0 (35–58)

Retrospective multi-center

China

Goyal et al. [36]

393

M 238

F 155

62.2 (49–74)

Retrospective multi-center

USA

Zhang et al. [37]

28

M 17

F 11

65.0 (56–70)

Retrospective single center

China

Chen et al. [38]

118

M 0

F 118

31.0 (28–34)

Retrospective single center

China

Wang et al. [39]

1012

M 524

F 488

50.0 (39–58)

Retrospective multi-center

China

Xia et al. [40]

10

M 6

F 4

56.5

Retrospective single center

China

Liang et al. [41]

1590

M 904

F 674

48.9 (SD 16.3)

Retrospective multi-center

China

Dai et al. [42]

234

M 136

F 98

44.6

Retrospective single center

China

Li et al. [43]

25

M 12

F 13

45.6

Retrospective single center

China

Chu et al. [44]

54

M 36

F 18

39

Retrospective single center

China

Qi et al. [45]

70

M 39

F 31

39.5

Retrospective multi-center

China

Godaert et al. [46]

17

M 8

F 9

86.5

Retrospective single center

France

Ye et al. [47]

5

M 2

F 3

30.0

Retrospective single center

China

Huang et al. [48]

22

M 6

F 16

22.0 (16.0–23.0)

Retrospective single center

China

Tian et al. [49]

262

M 127

F 135

47.5

Retrospective single center

China

Huang et al. [50]

34

M 14

F 20

56.2

Retrospective single center

China

Xia et al. [51]

20

M 13

F 7

1.5

Retrospective single center

China

Zhao et al. [52]

101

M 56

F 45

44.44

Retrospective multi-center

China

Xu et al. [53]

51

M 25

F 26

41.6

Retrospective single center

China

Li et al. [54]

548

M 279

F 269

60.0 (48–69)

Retrospective single center

China

Xu et al. [55]

90

M 39

F 51

50.0 (18–86)

Retrospective single center

China

Lei et al. [56]

119

M 77

F 42

49.0 (SD 13.6)

Retrospective multi-center

China

Pung et al. [57]

17

M 7

F 10

40.0

Retrospective single center

Singapore

Xu et al. [71]

50

M 29

F 21

42.3

Retrospective single center

China

Escalera-Antezana et al. [58]

12

M 6

F 6

36.5

Retrospective single center

Bolivia

Lechien et al. [59]

417

M 154

F 263

36.9 (SD 11.4)

Retrospective multi-center

Europe

Dong et al. [72]

11

M 5

F 6

40.3

Retrospective single center

China

Total: 54

12.046

M 6427 (54%)

F 5597 (46%)

52.13

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