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Table 2 Relation between pre TIMI flow grade and demographic/clinical data of the studied patients

From: Prognostic impact of pre-interventional culprit artery thrombolysis in myocardial infarction (TIMI) flow in patients with ST-segment elevation myocardial infarction treated by primary percutaneous coronary intervention

 

Pre TIMI

Test value

P value

Sig

TIMI (0)

TIMI (I–III)

No. = 107

No. = 43

 

Age

53.85 ± 9.43

53.91 ± 10.06

− 0.039•

0.969

NS

Male Gender

80 (86.0%)

46 (80.7%)

0.744*

0.388

NS

DM

51 (54.8%)

25 (43.9%)

1.704*

0.192

NS

HTN

52 (55.9%)

35 (61.4%)

0.437*

0.508

NS

Dyslipidemia

71 (76.3%)

41 (71.9%)

0.364*

0.546

NS

Smoking

61 (65.6%)

35 (61.4%)

0.269*

0.604

NS

FH of IHD

18 (19.4%)

15 (26.3%)

0.998*

0.318

NS

Killip class

     

I

60 (64.5%)

40 (70.2%)

1.379*

0.502

NS

II

28 (30.1%)

16 (28.1%)

   

III

5 (5.4%)

1 (1.8%)

   

Preloading

     

Ticagrelor

44 (47.3%)

31 (54.4%)

0.707*

0.400

NS

Clopidogrel

49 (52.7%)

26 (45.6%)

   

CP Onset (h)

4 (3–6)

3 (2–4)

− 2.361

0.018

S

ECG

     

Inferior

35 (37.6%)

25 (43.9%)

0.571

0.449

NS

Anterior

46 (49.5%)

28 (49.1%)

0.002

0.964

NS

Posterior

9 (9.7%)

3 (5.3%)

0.936

0.333

NS

Lateral

3 (3.2%)

1 (1.8%)

0.295

0.587

NS

Systolic blood pressure

130.16 ± 18.00

129.12 ± 14.55

0.368•

0.713

NS

Diastolic blood pressure

81. 24 ± 11.74

80.18 ± 9.63

0.574•

0.567

NS

Heart rate

83.97 ± 11.78

84.91 ± 13.14

− 0.456•

0.649

NS

  1. P value > 0.05: Non significant (NS); P value < 0.05: Significant (S); P value < 0.01: Highly significant (HS)
  2. Data is presented as mean ± SD and percentage
  3. DM, diabetes mellitus; FH of IHD, family history of ischemic heart disease; HTN, hypertension
  4. *Chi-square test; Independent t test; Mann–Whitney test