Relationship between severity of coronary arterial lesions and pulse pressure in smokers / 中国医师进修杂志

0.05). In the non-smoking group, the pulse pressures of patients with coronary heart disease were significantly higher than those of subjects with negative angiographic results. Among the three subgroups with different severity of coronary arterial lesion, the pulse pressure of 3-vessel diseases was higher than those of both 2-vessel and 1-vessel subgroup. The pulse pressure of subjects with negative angiographic results in smoking group was significantly higher than that in non-smoking group [(56.1?17.2) mm Hg vs (50.9?11.4) mm Hg,1 mm Hg=0.133 kPa P