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Table 2 shows the baseline characteristics of the included studies

From: Prolonged and intensive medication use are associated with the obesity paradox after percutaneous coronary intervention: a systematic review and meta-analysis of 12 studies

Study

Patients (n)

Age (yrs)

Men (%)

HT (%)

Ds (%)

CS (%)

DM (%)

 

N/Ov/Ob

N/Ov/Ob

N/Ov/Ob

N/Ov/Ob

N/Ov/Ob

N/Ov/Ob

N/Ov/Ob

Das2011 [10]

11780/19391/18158

66.0/60.0/56.3

61.9/75.3/69.6

56.9/58.5/69.3

43.4/49.7/55.4

45.0/43.1/42.1

14.8/19.5/35.3

Kang 2010 [11]

1253/1959/483

64.7/59.4/56.5

70.9/79.5/76.4

39.9/47.2/54.2

7.0/10.4/12.7

60.3/64.2/66.2

22.5/23.5/28.7

Lancefield 2010 [8]

1189/2016/1426

67.4/64.7/61.4

73.2/79.0/68.8

58.6/61.9/74.1

68.5/71.7/75.6

23.4/19.9/23.2

15.9/22.3/33.6

Akin 2012 [12]

1436/2839/1531

66.1/65.5/63.7

69.8/78.5/72.1

75.4/84.2/91.2

75.9/81.0/83.5

26.3/21.4/20.4

21.5/29.2/46.9

Cheng 2013 [13]

477/428/340

67.7/61.9/57.9

80.1/84.3/85.0

53.5/55.8/56.2

NM

44.0/40.4/36.5

36.7/36.4/32.9

He 2015 [14]

489/447/81

NM

67.7/68.0/58.0

62.8/76.3/72.8

48.7/51.0/50.6

16.4/13.6/14.8

27.4/26.4/24.7

Wang 2012 [15]

1592/3026/1465

60.9/58.8/56.8

62.7/64.7/66.4

58.0/60.8/70.9

30.3/30.9/38.1

44.4/42.4/40.2

34.6/33.5/38.4

Numasawa 2015 [16]

5945/3100/635

69.4/65.4/59.2

79.3/83.5/78.7

70.9/80.0/84.9

63.9/72.9/78.4

33.3/38.7/44.7

40.0/46.4/58.6

Buettner 2007 [17]

551/824/292

65.9/64.7/62.7

67.0/75.0/61.0

55.0/62.0/70.0

60.0/68.0/69.0

21.0/25.0/24.0

17.0/18.0/25.0

Kaneko2013 [18]

640/417/56

66.8/63.2/55.2

81.4/87.8/92.9

61.3/71.7/69.6

56.6/66.7/71.4

33.4/41.7/62.5

33.4/35.7/48.2

Schenkeveld 2012 [5]

2095/2956/1246

62.0/62.0/59.0

70.0/77.0/67.0

34.0/39.0/55.0

73.0/76.0/79.0

27.0/22.0/23.0

12.0/16.0/27.0

Younge2013 [19]

354/468/197

63.0/63.0/60.0

70.0/76.0/68.0

32.0/28.0/25.0

56.0/59.0/61.0

35.0/42.0/54.0

10.0/16.0/24.0

  1. Abbreviations: N normal weight, Ov overweight, Ob obese, NM not mentioned, HT hypertension, Ds dyslipidemia, CS current smoker, DM diabetes mellitus, yrs years