European review for medical and pharmacological sciences · 2023
Association between Kelch-like ECH-associated protein-1 and GRACE risk score in non-ST elevation myocardial infarction.
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Vuruskan E, Altunbas G, Kaplan M, Duzen I V, Savcilioglu M D, Gokdeniz H G, Kaya E E, Taysi S, Sucu M M
Аннотация
OBJECTIVE: In this study, we measured the levels of Kelch-like ECH-associated protein 1 (KEAP1), which has the potential antioxidant capacity, among non-ST elevation myocardial infarction (NSTEMI) patients compared with healthy controls. We also investigated the possible association between KEAP1 levels and the GRACE score, which is a universal risk score commonly used for patients with acute myocardial infarction.
PATIENTS AND METHODS: As the patient group, 78 patients admitted to our center with a diagnosis of NSTEMI were included in the study. As the control group, 77 individuals found to have normal coronary arteries after coronary arteriography were included (155 patients in total). GRACE risk scores and left ventricular ejection fractions (LVEFs) were calculated, KEAP1 levels were measured, and the usual blood tests were performed.
RESULTS: KEAP1 levels were significantly higher among the NSTEMI patients compared to the healthy control group (671.1 ± 120.7 vs. 262.7 ± 105.7, p < 0.001). We also found a moderate positive correlation between KEAP1 levels and GRACE risk scores among patients with NSTEMI (r = +0.521, p < 0.001). Additionally, a negative correlation between KEAP1 levels and LVEFs was detected (r = -0.264, p < 0.001).
CONCLUSIONS: Elevated KEAP1 levels have the potential to be used as a risk factor for NSTEMI in terms of clinical adverse events and poor prognosis at admission.
PATIENTS AND METHODS: As the patient group, 78 patients admitted to our center with a diagnosis of NSTEMI were included in the study. As the control group, 77 individuals found to have normal coronary arteries after coronary arteriography were included (155 patients in total). GRACE risk scores and left ventricular ejection fractions (LVEFs) were calculated, KEAP1 levels were measured, and the usual blood tests were performed.
RESULTS: KEAP1 levels were significantly higher among the NSTEMI patients compared to the healthy control group (671.1 ± 120.7 vs. 262.7 ± 105.7, p < 0.001). We also found a moderate positive correlation between KEAP1 levels and GRACE risk scores among patients with NSTEMI (r = +0.521, p < 0.001). Additionally, a negative correlation between KEAP1 levels and LVEFs was detected (r = -0.264, p < 0.001).
CONCLUSIONS: Elevated KEAP1 levels have the potential to be used as a risk factor for NSTEMI in terms of clinical adverse events and poor prognosis at admission.