Skip to main content

Table 1 Baseline characteristics

From: Sex differences in outcomes in patients with acute myocardial infarction

 

Male (n = 3211)

Female (n = 1679)

P-values

Demographic

   

Age (years)

64.87(12.87)

70.08(12.47)

< 0.001

Vital signs

   

ASP (mmHg)

121.80(22.51)

122.11(23.77)

0.649

ADP (mmHg)

69.35(16.26)

66.32(16.43)

< 0.001

MAP (mmHg)

86.84(16.58)

84.92(16.18)

< 0.001

Temperature (℃)

36.59(0.82)

36.59(0.91)

0.976

PaO2 (mmHg)

162.00[92.00,226.00]

162.00[83.00,181.00]

< 0.001

PaCO2 (mmHg)

42.00[38.00,43.00]

42.00[36.00,43.00]

< 0.001

SaO2 (%)

98.00[95.00,100.00]

98.00[95.00,100.00]

0.264

Laboratory results

   

RBC (m/uL)

4.14(0.78)

3.77(0.68)

< 0.001

WBC (k/uL)

10.60[8.10,14.15]

11.00[8.40,14.30]

0.068

Platelet (k/uL)

210.00[167.00,256.00]

225.00[178.50,281.00]

< 0.001

Hemoglobin (g/dL)

12.54(2.36)

11.23(2.00)

< 0.001

Hematocrit (%)

38.00[33.10,42.00]

34.40[30.35,37.90]

< 0.001

MCV (fL)

90.18(6.03)

90.59(6.58)

0.03

MCH (pg)

30.32(2.31)

29.83(2.47)

< 0.001

MCHC (%)

33.61(1.62)

32.90(1.68)

< 0.001

Albumin (g/dL)

3.31(0.52)

3.18(0.51)

< 0.001

ALT (IU/L)

52.00[25.00,96.00]

45.00[21.00,96.00]

0.007

AST (IU/L)

113.00[36.00,137.00]

97.00[34.00,137.00]

0.023

Total Bilirubin

0.80[0.50,1.70]

0.70[0.40,1.70]

< 0.001

Glucose (mg/dL)

137.00[111.00,186.00]

145.00[113.00,201.00]

0.002

BUN (mg/dL)

20.00[15.00,29.00]

20.00[14.00,33.00]

0.246

Creatinine (mg/dL)

1.10[0.90,1.50]

1.00[0.70,1.50]

< 0.001

CK-MB (ng/mL)

22.00[8.00,79.00]

20.00[7.00,55.00]

0.028

Lactate (mmol/L)

2.20[1.50,2.50]

2.20[1.50,2.50]

0.178

Troponin-T (ng/mL)

0.91[0.35,1.80]

0.79[0.27,1.38]

0.003

AG (mEq/L)

15.00[13.00,18.00]

16.00[14.00,18.00]

< 0.001

Bicarbonate (mEq/L)

22.88(4.09)

22.47(4.72)

0.002

Potassium (mEq/L)

4.29(0.67)

4.20(0.73)

< 0.001

Sodium (mEq/L)

138.01(4.04)

138.03(4.51)

0.924

Chloride (mEq/L)

102.71(5.19)

102.65(5.62)

0.686

Magnesium (mg/dL)

1.98(0.32)

1.93(0.37)

< 0.001

Total Calcium (mg/dL)

8.60[8.10,9.00]

8.60[8.10,9.00]

0.74

INR

1.20[1.10,1.40]

1.20[1.10,1.40]

0.374

PT (s)

13.20[12.10,14.95]

13.30[12.10,15.30]

0.196

APTT (s)

35.30[28.40,54.65]

36.20[27.85,58.55]

0.81

Comorbidities (n%)

   

CKD (n%)

500(15.6)

285(17.0)

0.219

Hypertension (n%)

912(28.4)

468(27.9)

0.721

Diabetes Mellitus (n%)

385(12.0)

250(14.9)

0.005

AF (n%)

449(14.0)

257(15.3)

0.227

  1. Values are mean + SD, n (%), or median (IOR)
  2. ASP, arterial systolic pressure; ADP, diastolic arterial pressure; MAP, mean arterial pressure; PaO2, arterial partial pressure of oxygen; PaCO2, arterial partial pressure of carbon-dioxide; SaO2, arterial oxygen saturation; RBC, red blood cell; WBC, white blood cell; MCV, mean corpuscular volume; MCH, mean corpuscular hemoglobin; MCHC, mean corpuscular hemoglobin concentration; ALT, aspartate aminotransferase; AST, aspartate aminotransferase; BUN, blood urea nitrogen; CK-MB, Creatine Kinase Isozyme-MB; AG, anion gap; INR, International Normalized Ratio; PT, prothrombin time; APTT, activated partial prothrombin time; CKD, chronic kidney disease; DM, Diabetes Mellitus; AF, atrial fibrillation
Back to article page

BMC Cardiovascular Disorders

ISSN: 1471-2261

Contact us