Table 3.
Hazard Ratio (HR) of Rev/IMT for MI, Cardiac Death, and Cardiac Death or MI within Glycemic Randomization Arm
MI |
Cardiac Death |
Cardiac Death/MI |
|||||||
---|---|---|---|---|---|---|---|---|---|
5 Year KM Estimate | HR Rev/IMT (95% CI) | Nominal p-value for HR | 5 Year KM Estimate | HR Rev/IMT (95% CI) | Nominal p-value for HR | 5 Year KM Estimate | HR Rev/IMT (95% CI) | Nominal p-value for HR | |
All Patients (n = 2368) | |||||||||
Insulin Sensitization | |||||||||
Rev(n= 584) | 10.3% (56) | 0.78 (0.55–1.10) | 0.16 | 5.5% (34) | 1.11 (0.68–1.80) | 0.68 | 14.2% (79) | 0.92 (0.68–1.24) | 0.57 |
IMT(n=599) | 14.1% (74) | 5.8% (32) | 16.9% (89) | ||||||
Insulin Provision | |||||||||
Rev(n= 592) | 12.7% (72) | 0.97 (0.70–1.34) | 0.85 | 6.4% (38) | 1.21 (0.76–1.94) | 0.42 | 17.6% (99) | 1.15 (0.86–1.52) | 0.35 |
IMT(n=593) | 14.4% (77) | 5.7% (32) | 16.5% (90) | ||||||
PCI stratum (n=1605) | |||||||||
Insulin Sensitization | |||||||||
Rev(n=396) | 12.1% (45) | 1.18 (0.77–1.80) | 0.45 | 5.0% (23) | 1.74 (0.89–3.38) | 0.10 | 15.7% (61) | 1.39 (0.95–2.03) | 0.09 |
IMT(n=408) | 11.7% (41) | 3.7% (14) | 13.3% (47) | ||||||
Insulin Provision | |||||||||
Rev(n= 402) | 12.4% (50) | 1.08 (0.73–1.62) | 0.69 | 5.0% (21) | 1.12 (0.60–2.07) | 0.73 | 16.3% (65) | 1.23 (0.86–1.76) | 0.26 |
IMT(n=399) | 13.5% (47) | 4.8% (19) | 15.2% (54) | ||||||
CABG stratum (n =763) | |||||||||
Insulin Sensitization | |||||||||
Rev(n=188) | 6.3% (11) | 0.32 (0.16–0.64) | 0.001** | 6.6% (11) | 0.62 (0.29–1.32) | 0.21 | 11.0% (18) | 0.41 (0.24–0.72) | 0.002** |
IMT(n=191) | 19.0% (33) | 10.5% (18) | 24.6%(42) | ||||||
Insulin Provision | |||||||||
Rev(n= 190) | 13.5% (22) | 0.79 (0.45–1.37) | 0.40 | 9.4% (17) | 1.37 (0.67–2.83) | 0.39 | 20.5% (34) | 1.03 (0.64–1.64) | 0.91 |
IMT(n=194) | 16.2% (30) | 7.6% (13) | 19.3% (36) |
CABG = coronary artery bypass grafting; MI = myocardial infarction; PCI = percutaneous coronary intervention; Rev/Med = revascularization/medicine;
Kaplan-Meier values are expressed as percentage (n). CI indicates confidence interal.
significant after Bonferroni adjustment for multiple tests done in the table