Correlation between helicobacter pylori virulence typing and carotid atherosclerotic plaque vulnerability and rosuvastatin lipid-lowering efficacy
10.3969/j.issn.1673-9701.2023.35.011
- VernacularTitle:幽门螺杆菌与颈动脉粥样硬化及瑞舒伐他汀疗效的相关性
- Author:
Chao LI
1
;
Yun CHEN
;
Hanqiao YU
;
Xiaosheng SHENG
Author Information
1. 浙江省金华市人民医院心血管内科,浙江金华 321000
- Keywords:
Helicobacter pylori;
Carotid atherosclerosis;
Blood lipid
- From:
China Modern Doctor
2023;61(35):46-49,67
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the effect of different types of helicobacter pylori(Hp)on carotid atherosclerosis(CAS)and the efficacy of rosuvastatin.Methods Totally 346 subjects were examined in the physical examination center of our hospital from February 2020 to June 2022.According to the results of 14C urea breath test and Hp antibody typing,they were divided into 102 cases of type Ⅰ Hp infection group,79 cases of type Ⅱ Hp infection group and 165 cases of Hp negative group,inflammatory factors,blood lipids and carotid artery ultrasound were also examined.All subjects with carotid atherosclerosis were instructed to treat with rosuvastatin 10mg/d,and the level of low density lipoprotein cholesterol(LDL-C)was rechecked after 4 weeks.Results There were significant differences in high sensitivity C-reactive protein(hs-CRP),IL-6 and tumor necrosis factor-α(TNF-α)between the three groups(P<0.05).Compared with Hp negative group,cholesterol(TC)and LDL-C in type Ⅰ and type Ⅱ Hp infection groups were significantly increased,while high density lipoprotein cholesterol(HDL-C)in type Ⅰ Hp infection group was significantly decreased;compared with type Ⅱ Hp infection group,LDL-C in type Ⅰ Hp infection group was significantly increased,and HDL-C was significantly decreased(P<0.05).The detection rate of stable plaque and unstable plaque in Hp positive subjects was significantly higher than that in Hp negative subjects(P<0.05);the detection rate of stable plaque and unstable plaque in type Ⅰ Hp infected subjects was significantly higher than that in type Ⅱ Hp infected subjects(P<0.05);after adjusting for age,hypertension,diabetes and other risk factors,it was still an independent risk factor of carotid atherosclerotic plaque vulnerability.After 4 weeks,the LDL-C level of CAS subjects in the three groups before and after treatment was significantly different(P<0.05).Compared with the type Ⅰ Hp group,the LDL-C level of CAS subjects in the Hp-negative group was significantly lower(P<0.05).Conclusion Hp infection,especially type Ⅰ Hp infection,is related to dyslipidemia,stimulation of inflammatory reaction and instability of carotid plaque,affecting the efficacy of lipid-lowering drugs.
