Association between Platelet to Neutrophil Ratio (PNR) and Clinical Outcomes in STEMI Patients after Successful pPCI: A Secondary Analysis Based on a Cohort Study

Table 3

Impacts of PNR on MACEs in different models.

Variable	Crude model (HR, 95% CI, )	Minimally adjusted model (HR, 95% CI, )	Fully adjusted model (HR, 95% CI, )
PNR	1.03 (1.02, 1.05) <0.0001	1.03 (1.02, 1.04) <0.0001	1.02 (1.00, 1.04) 0.0152
PNR (quartile)
Q1	Ref	Ref	Ref
Q2	0.79 (0.47, 1.33) 0.3743	0.65 (0.38, 1.12) 0.1225	0.64 (0.35, 1.18) 0.1500
Q3	1.91 (1.13, 3.24) 0.0156	1.95 (1.15, 3.31) 0.0129	1.69 (0.91, 3.14) 0.0971
Q4	2.70 (1.55, 4.72) 0.0005	2.44 (1.39, 4.26) 0.0018	2.04 (1.07, 3.88) 0.0307
P for trend	1.44 (1.19, 1.74) 0.0002	1.42 (1.17, 1.71) 0.0003	1.29 (1.04, 1.61) 0.0223

Crude model: we did not adjust other covariates. Minimally adjusted model: we adjusted age and sex. Fully adjusted model: we adjusted age, sex, anterior wall myocardial infarction, myocardial infarction history, apelin-12, apelin-12 change rate, LVEDD, peak cTnI, pathological Q wave, Killip grade, FBG, albumin, GENSINI and eGFR. CI confidence interval, Ref reference.