Fig 1.
Overview of the study population.
BMI = body mass index; PCI = percutaneous coronary intervention.
Table 1.
Baseline demographic, clinical and laboratory characteristics in patients with MI undergoing primary PCI stratified by BMI.
Table 2.
Baseline angiographic characteristics in patients with MI undergoing primary PCI stratified by BMI.
Fig 2.
Kaplan-Meier Curve for the 12-month probability of all cause death-free survival in patients with MI undergoing primary PCI stratified by BMI.
12-month probability of all cause death-free survival stratified by BMI quartiles (A) (Group 1 < 22 kg/m2, Group 2 ≥ 22 < 26 kg/m2 and Group 3 ≥ 26 kg/m2) and (B) (Group 4 ≥ 26 < 30 kg/m2 and Group 5 ≥ 30 kg/m2).
Table 3.
Clinical outcomes in AMI patients stratified by BMI at 1-year.
Table 4.
Multivariate analysis for overall mortality.
Fig 3.
Subgroup analysis of the primary outcome.
Hazard ratios and 95% confidence intervals are shown for the primary end point of all cause death in subgroups of patients assigned to BMI group. The P value for interaction represents the likelihood of interaction between the variable and the relative BMI effect.