ω-3多不饱和脂肪酸对吸烟男性2型糖尿病患者内皮功能影响的研究.docx
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1、co3多不饱和脂肪酸对吸烟男性2型糖尿病患者内皮功能影响的研究蔡晓盛 杨立善 陶凯 余玉慧 陈景海 陈颖 周乐Summary目的探言寸3-3多不饱和脂肪酸(3-3 PUFA)对吸烟男性2型糖尿病(T2DM)患者内皮功能影响。方法 将60例吸烟男性T2DM患者按随机原则分为A、B两组,每组30例。采取2个阶段交叉实验设计,每阶段3个月。第1阶段A组口服3-3 PUFA片,B组口服安慰剂,两组剂型相同,每天早晚各1片,第1阶段实验开始和结束时间为T1和T2;经1个月药物洗脱期后,第2阶段两组治疗措施互换,B组服用o-3 PUFA, A组服用安慰剂,第2阶段实验开始和结束时间为T3和T4。于每个阶段
2、开始和结束时间检测患者内皮依赖性血流介导的舒张功能(FMD)、空腹血糖、GHB、TC、LDL-C、HDL、TG、1L-6,纤溶酶原激活物抑制剂T (PAIT)。结果 第1阶段A组治疗后T2时间FMD较T1时间显著升高,TG、LDL-C、IL-6、PAIT较T1显著降低,差异有统计学意义(P0.05) o第2阶段B组治疗后T4时间FMD较T3时间显著升高,TG、LDL-C. IL-6, PAI-1较T3显著降低,差异有统计学意义(PKey 3-3多不饱和脂肪酸;2型糖尿病;吸烟;男性;内皮功能R587. 1 A 1673-9701 (2017) 36-0010-05Abstract Object
3、ive To investigate the effect of 3-3polyunsaturated fatty acids ( o-3 PUFA) on endothelial function insmoking men with type 2 diabetes mellitus (T2DM) . Methods 60 malesmokers with T2DM were randomly divided into A and B groups, with 30cases in each group. The patients underwent two-stage cross-expe
4、rimental design, with 3 months in each stage. Tn the firstphase, the group A was given omega_3 PUFA tablets orally, and thegroup B was given placebo. The dosage in the two groups was thesame, with 1 tablet in daily morning and evening. The experimentstart and end time in the first stage was T1 and T
5、2. After one monthof drug-eluting phase, the treatment measurements in the two groupswere reversed in phase 2. The group B received omega-3 PUFA, and thegroup A received placebo. The experiment start and end time in thesecond stage was T3 and T4. Patients were monitored for endothelium-dependent blo
6、od flow-mediated diastolic function (FMD) , fastingplasma glucose, GHB, TC, LDL-C, HDL, TG, IL-6, plasminogenactivator inhibition-1 (PAI-1) at the beginning and end of eachphase. Results In the first stage, FMD in the group A at T2 aftertreatment was significantly higher than that at T1 after treatm
7、ent,and the TG, LDL-C, IL-6 and PAI-1 at T2 after treatment weresignificantly lower than those at T1 after treatment (PKey words w-3 Polyunsaturated fatty acid; Type 2 diabetes;Smoking; Men; Endothelial function2型糖尿病已经成为威胁人类健康安全的慢性疾病之一,我国目前糖尿病患者人数已居世界首位,达L4亿。T2DM的主要慢性并发症是血管病变,由此引发的心脑血管疾病也是T2DM致死、致残的
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- 不饱和 脂肪酸 吸烟 男性 糖尿病患者 内皮 功能 影响 研究