Table 3.
Adjusted odds ratios for mean systolic and diastolic blood pressure categories in sensitivity analysis.
|
| |||||||
|---|---|---|---|---|---|---|---|
| CATEGORIES | BP QUARTILES (MMHG) | ODDS RATIO (CI95%) | |||||
|
| |||||||
| MODEL1 | P-VALUE | MODEL2 | P-VALUE | MODEL3 | P-VALUE | ||
|
| |||||||
| Systolic blood pressure | SBP <100 | 3.60 (1.99, 6.53) |
<0.001 | 3.79 (2.07, 6.97) |
<0.001 | 3.81 (1.89, 7.70) |
<0.001 |
|
| |||||||
| 100 ≤SBP <120 | 1.40 (0.89, 2.21) |
0.145 | 1.49 (0.93, 2.36) |
0.094 | 1.49 (0.93, 2.36) |
0.093 | |
|
| |||||||
| 120 ≤SBP <140 | ref | – | ref | – | ref | – | |
|
| |||||||
| 140 ≤ SBP <160 | 1.69 (1.07, 2.65) |
0.023 | 1.75 (1.11, 2.78) |
0.017 | 1.78 (1.12, 2.82) |
0.015 | |
|
| |||||||
| SBP ≥160 | 2.26 (1.39, 3.70) |
0.001 | 2.37 (1.44, 3.90) |
<0.001 | 2.38 (1.44, 3.94) |
<0.001 | |
|
| |||||||
| Diastolic blood pressure | DBP <60 | 3.58 (1.87, 6.79) |
<0.001 | 4.05 (2.09, 7.75) |
<0.001 | 3.77 (1.85, 7.58) |
<0.001 |
|
| |||||||
| 60≤ DBP <80 | 1.83 (1.26, 2.69) |
0.002 | 1.84 (1.26, 2.72) |
0.002 | 1.83 (1.25, 2.71) |
0.002 | |
|
| |||||||
| 80 ≤DBP <100 | ref | – | ref | – | ref | – | |
|
| |||||||
| DBP ≥ 100 | 3.69 (2.28, 6.01) |
<0.001 | 3.95 (2.41, 6.50) |
<0.001 | 3.89 (2.37, 6.41) |
<0.001 | |
|
| |||||||
Abbreviations: CI, confidence interval; DBP, diastolic blood pressure; oR, odds ratio; SBP, systolic blood pressure.
Model 1 adjusted for gender, age, smoking history, heart rate, the number of ST elevation leads greater than 3, hscTnI, hypertension, diabetes, Killip classification on admission, cardiac arrest occurred before PC, heart failure during PCI, malignant arrhythmia during PCI, Thrombus-shadow during coronary angiogram, Lesion-vessel number, number of stents.
Model 2 adjusted for gender, age, smoking history, heart rate, number of ST elevation leads greater than 3, transferred from other hospital, drug treatment by other hospital, hscTnI, hypertension, diabetes, Killip classification on admission, time from onset of chest pain to the PCI procedure, cardiac arrest occurred before PCI, heart failure during PCI, malignant arrhythmia during PCI, Thrombus-shadow during coronary angiogram, Lesion-vessel number, number of stents, and IABP.
Model 3 adjusted for gender, age, smoking history, heart rate, number of ST elevation leads greater than 3, transferred from other hospital, Drug treatment by other hospital, hscTnI, hypertension, diabetes, Killip classification on admission, time from onset of chest pain to the PCI procedure, cardiac arrest occurred before PCI, heart failure during PCI, malignant arrhythmia during PCI, intravenous blood pressure medication before PCI, Thrombus-shadow during coronary angiogram, Lesion-vessel number, number of stents, IABP, and oral blood pressure medication before PCI.