OBJECTIVE: To evaluate the relationship between the serum concentration of tumor necrosis factor receptor 2 (TNFRII) and some adhesion molecules [including intercellular adhesion molecule-1 (ICAM-1), vascular cell adhesion molecule-1 (VCAM-1), P-Selectin, and E-Selectin] and coronary artery stenosis. DESIGN AND SETTING: Observational (cross-sectional) study in a University Heart Hospital in Tehran, Iran. PATIENTS: 75 patients with angiographically proven coronary artery disease were compared with 81 individuals who had undergone coronary angiography with no significant evidence of stenosis (control subjects). METHODS: Soluble adhesion molecules and TNFRII were determined by enzyme-linked immunosorbent assay technique. sICAM-1 and sP-selectin values were significantly higher in patients with coronary artery disease than in control subjects [146(38) vs. 132(48) p < 0.04 and 275(107) vs. 241(104) ng/ml p < 0.04 respectively]. Multiple logistic regression analysis showed sICAM-1 an independent discriminating risk factor for coronary artery disease (p < 0.03). Prediction models that incorporated sICAM-1 in addition to other established coronary risk factors were significantly better at predicting risk than the models based on the other risk factors alone. Multiple regression analysis indicated that sP-selectin levels were greater in patients with single-vessel disease than in the respective normal (p < 0.01). CONCLUSIONS: Our findings suggest that sICAM-1 has an association with s1 coronary artery disease as such; the evaluation of this marker may improve the coronary risk assessment in Iranian patients.
OBJECTIVE: To evaluate the relationship between the serum concentration of tumor necrosis factor receptor 2 (TNFRII) and some adhesion molecules [including intercellular adhesion molecule-1 (ICAM-1), vascular cell adhesion molecule-1 (VCAM-1), P-Selectin, and E-Selectin] and coronary artery stenosis. DESIGN AND SETTING: Observational (cross-sectional) study in a University Heart Hospital in Tehran, Iran. PATIENTS: 75 patients with angiographically proven coronary artery disease were compared with 81 individuals who had undergone coronary angiography with no significant evidence of stenosis (control subjects). METHODS: Soluble adhesion molecules and TNFRII were determined by enzyme-linked immunosorbent assay technique. sICAM-1 and sP-selectin values were significantly higher in patients with coronary artery disease than in control subjects [146(38) vs. 132(48) p < 0.04 and 275(107) vs. 241(104) ng/ml p < 0.04 respectively]. Multiple logistic regression analysis showed sICAM-1 an independent discriminating risk factor for coronary artery disease (p < 0.03). Prediction models that incorporated sICAM-1 in addition to other established coronary risk factors were significantly better at predicting risk than the models based on the other risk factors alone. Multiple regression analysis indicated that sP-selectin levels were greater in patients with single-vessel disease than in the respective normal (p < 0.01). CONCLUSIONS: Our findings suggest that sICAM-1 has an association with s1 coronary artery disease as such; the evaluation of this marker may improve the coronary risk assessment in Iranian patients.
Authors: J Víšek; M Bláha; V Bláha; M Lášticová; M Lánska; C Andrýs; J Duintjer Tebbens; Ivone Cristina Igreja E Sá; K Tripská; M Vicen; I Najmanová; P Nachtigal Journal: Orphanet J Rare Dis Date: 2021-02-27 Impact factor: 4.123