二甲双胍、达因-35联合来曲唑治疗多囊卵巢综合征疗效观察

目的：观察二甲双胍、达因-35和来曲唑治疗PCOS的疗效。方法：PCOS患者60例,随机分成3组,A组服用二甲双胍和达因-35治疗3个月后,用来曲唑促排卵;B组服用二甲双胍和达因-35一个月后,用来曲唑促排卵;C组直接用来曲唑促排卵。观察三组优势卵泡数目、子宫内膜厚度、血清雌二醇水平、排卵率、妊娠率。结果：三组有排卵的周期中HCG日子宫内膜的厚度、优势卵泡数目及血雌二醇水平差异无显著性（P〉0．05）,三组排卵率、妊娠率比较,A组和B组差异无显著性（P〉0．05）,c组和A组及B组差异有显著性（P〈0．05）。结论：PCOS患者经二甲双胍和达因-35预处理1到3个月后,可以提高排卵率和妊娠率。     

二甲双胍/CC/HMG序贯用药治疗胰岛素抵抗PCOS患者的临床研究

目的 :探讨二甲双胍对胰岛素抵抗多囊卵巢综合征 (PCOS)患者的治疗效果及作用机理。方法 :随机将 69例胰岛素抵抗PCOS患者分为A、B两组。A组 34例用Diane 35治疗 3个周期后用CC +HMG促排卵 ;B组 35例用二甲双胍治疗 3个月后用CC +HMG促排卵。观察两组患者治疗前后的BMI、T、FINS、TNF α及排卵率。结果 :两组患者治疗后BMI及T差异无显著性(P >0 .0 5) ;FINS、TNF α及排卵率差异有显著性 (P <0 .0 5)。结论 :胰岛素抵抗PCOS患者治疗的关键是应用胰岛素增敏剂降低FINS ,二甲双胍对于PCOS合并不孕的治疗效果优于Diane 35。     

达英-35与胰岛素增敏剂治疗多囊卵巢综合征后促排卵药物的效果观察

目的:探讨比较单独应用达英-35以及达英-35分别与二甲双胍、罗格列酮联合治疗多囊卵巢综合征(PCOS)伴有胰岛素抵抗(IR)不孕患者效果及促排卵结局的差异.方法:97例PCOS伴有IR不孕患者随机分成3组.A组(单独应用达英-35)35例,B组(达英-35和二甲双胍)32例,C组(达英-35和罗格列酮)30例,3组患者治疗3个周期后均促排卵.比较用药后对体重、WHR、BMI、糖代谢、性激素及促排卵结局的影响.结果:3组患者治疗后血清睾酮较治疗前明显降低,B组、c组患者空腹胰岛素,胰岛素抵抗指数等显著下降;治疗后B组、C组妊娠率较A组增高,周期取消率、OHSS发生率较A组降低,差异均有统计学意义.结论:PCOS伴有IR不孕患者应用达英-35联合胰岛素增敏剂(二甲双胍及罗格列酮),可以明显改善内分泌、代谢紊乱,在此基础上促排卵,可以明显提高妊娠率.但因罗格列酮的用药安全性问题及价格较贵,所以此类患者应首选二甲双胍治疗.     

二甲双胍联合枸橼酸氯米芬治疗多囊卵巢综合征伴胰岛素抵抗患者的疗效观察

目的　探讨二甲双胍联合枸橼酸氯米芬治疗多囊卵巢综合征 (PCOS)胰岛素抵抗性不孕症的疗效及二甲双胍对PCOS胰岛素抵抗伴假性黑棘皮病的治疗效果。方法　将 70例PCOS胰岛素抵抗性不孕症患者 (A组 ) ,按治疗方法不同分为Aa组、Ab组各 2 0例 ,Ac组 30例。Ac组口服二甲双胍 ,每日 3次 ,每次 5 0 0mg ,连用 3个月 ,从月经周期或撤退性出血第 5天开始口服枸橼酸氯米芬片 ,每日 1次 ,每次 5 0mg,连服 5d ,共用 3个周期 ;Aa组单用二甲双胍 ,Ab组单用枸橼酸氯米芬 ,Aa及Ab两组的用药方法分别同Ac组中二甲双胍和枸橼酸氯米芬的用法。 30例PCOS伴假性黑棘皮病和胰岛素抵抗的患者为B组 ,口服二甲双胍片治疗 3个月 ,用法同Aa组 ,观察各组患者治疗前后体重指数、腰臀比例、空腹胰岛素、空腹血糖、血浆胆固醇、甘油三酯、性激素 (卵泡刺激素、黄体生成素、催乳素、雌二醇、孕酮、睾酮 )水平的变化及B组的皮损变化。结果　 (1)Ac组治疗后胰岛素抵抗状态明显改善 ,妊娠率达 5 7% ,明显高于Aa组 (2 0 % )和Ab组 (15 % ) ,差异有极显著性 (P <0 0 1) ;Ac组治疗前 ,空腹胰岛素、体重指数、睾酮、血浆胆固醇、甘油三酯分别为 (4 9 7± 6 4 )mU/L、2 9 4± 2 2、(6 4± 2 2 )nmol/L、(6 3± 0 5 )mmol/L、(4 1± 1 0     

罗格列酮联合二甲双胍治疗多囊卵巢综合征的临床疗效观察

目的 :探讨罗格列酮联合二甲双胍治疗多囊卵巢综合征 (PCOS)的临床疗效。方法 :10 0例临床上有PCOS表现的肥胖不育患者通过口服葡萄糖耐量试验 (OGTT)、胰岛素及C肽释放试验 ,检出胰岛素抵抗 (IR)患者 80例 ,随机分为A、B、C 3组 ,分别给予促排卵药 ,促排卵药加二甲双胍 ,促排卵药加二甲双胍加罗格列酮 ,共治疗 2个月经周期 ,比较 3组用药前后及 3组间体重指数 (BMI)、胰岛素抵抗指数 (HomaIR)、游离脂肪酸(FFA)、肿瘤坏死因子α(TNFα)、纤溶酶原激活抑制物 1(PAI 1)和排卵率的变化。结果 :C组患者治疗后的BMI、HomaIR、FFA、TNFα、PAI 1较治疗前明显下降 (P <0 .0 5 )。C组的排卵率明显优于A组 (P <0 .0 1)和B组 (P <0 .0 5 )。结论 :罗格列酮联合二甲双胍治疗PCOS效果显著。     

二甲双胍在多囊卵巢综合征的应用

胰岛素抵抗是多囊卵巢综合征(PCOS)的重要病理生理改变,应用二甲双胍治疗PCOS患者可以改善月经状况,恢复排卵,并且增加不孕PCOS患者的妊娠率,对提高IVF的成功率和减少反复流产的发生也非常有益。本文对二甲双胍作用机制,二甲双胍对PCOS及不孕的PCOS患者的治疗作用进行了综述。     

二甲双胍在多囊卵巢综合征促排卵治疗中的作用

目的　评估二甲双胍在多囊卵巢综合征 (PCOS)患者促排卵治疗中的作用。方法　以40例PCOS患者 (PCOS组 )为研究对象 ,其中 2 0例口服二甲双胍治疗 12周 ,治疗后 17例未孕者加用高纯度促卵泡激素 (FSH HP)治疗 1个周期 (A组 ) ,另 2 0例单用FSH HP治疗 1个周期 (B组 ) ;同时 ,以体重和月经周期均正常的 2 0例门诊患者为对照组。观察各组及A组患者口服二甲双胍前后血清FSH、黄体生成激素 (LH)、睾酮、瘦素、空腹血糖及空腹胰岛素水平 ;比较A、B两组促排卵治疗结果。结果　空腹胰岛素和瘦素水平 ,PCOS组显著高于对照组 (P <0 .0 5) ,PCOS肥胖者高于PCOS非肥胖者(P <0 .0 5) ,但PCOS非肥胖者与对照组相比 ,差异无显著性 (P >0 .0 5)。二甲双胍治疗后 ,LH、空腹胰岛素、睾酮及瘦素水平明显下降 (P <0 .0 5～ 0 .0 1)。PCOS组患者中有 3例服二甲双胍治疗期间妊娠 ,另外 3 7例行FSH HP促排卵治疗后有 7例妊娠 (A组 4例 ,B组 3例 ) ,总妊娠率为 19% ( 7 3 7) ;A组的排卵率 ( 88% ,15 17)和妊娠率 ( 2 4% ,4 17)虽高于B组 ( 70 % ,14 2 0 ;15% ,3 2 0 ) ,但差异无显著性 (P >0 .0 5)。结论　二甲双胍能降低胰岛素和瘦素水平 ,逆转PCOS患者性激素异常 ,使部分患者恢复排卵和妊娠 ,可增强PCOS患者对促性腺素的敏感     

二甲双胍对多囊卵巢综合征妇女妊娠期糖尿病发病率的影响及安全性评价

胰岛素抵抗(IR)常见于多囊卵巢综合征(PCOS)和妊娠期糖尿病(GDM)。二甲双胍应用于PCOS的治疗,可减轻IR,促进排卵,提高妊娠率。二甲双胍能否应用于PCOS妇女妊娠期以降低GDM的发生风险,以及其孕期应用的安全性,尚不明确。     

二甲双胍治疗多囊卵巢综合征新进展

多囊卵巢综合征(PCOS)是生育年龄妇女常见的生殖内分泌疾病.由于胰岛素抵抗在其发病中起重要作用,胰岛素增敏剂二甲双胍被用于PCOS的治疗.随着临床的广泛应用,对其作用机理和临床效果有了更深入的认识.二甲双胍可以恢复规律月经,改善多毛,降低体质量,促进排卵,改善妊娠结局,改善子宫内膜的胰岛素抵抗,避免远期并发症,特别是对青春期PCOS患者有较好的疗效.不同剂量的二甲双胍具有不同的治疗作用.对二甲双胍在治疗PCOS中的新进展做.     

罗格列酮和二甲双胍治疗多囊卵巢综合征患者的临床疗效比较

目的:比较罗格列酮和二甲双胍治疗多囊卵巢综合征的临床疗效。方法:80例氯米芬抵抗的多囊卵巢综合征患者,随机分为罗格列酮组40例和二甲双胍组40例,疗程为6个月,比较两组用药前、后体重指数、月经周期、生殖激素水平、排卵率、妊娠率、血糖和胰岛素水平的变化。结果:①罗格列酮和二甲双胍均可降低血LH/FSH比值和雄激素水平(P<0.05),恢复卵巢排卵功能;②罗格列酮可降低HomaIR指数和Homaβ指数(P<0.05),二甲双胍降低BMI评分(P<0.05)。结论:罗格列酮和二甲双胍均可改善氯米芬抵抗的多囊卵巢综合征患者生育功能;但罗格列酮改善胰岛素抵抗优于二甲双胍,而降低体重作用二甲双胍优于罗格列酮。     

达英-35联合不同胰岛素增敏剂对PCOS伴IR患者的临床疗效比较

目的:比较吡格列酮和二甲双胍分别配伍达英-35治疗多囊卵巢综合征(P-COS)的内分泌异常以及对卵巢生殖功能恢复的疗效。方法:随机将91例PCOS合并胰岛素抵抗(IR)患者分为两组,吡格列酮配伍组47例口服达英-35和盐酸吡格列酮,二甲双胍配伍组44例口服达英-35和盐酸二甲双胍,两组均于治疗3个月后进行诱导排卵治疗3个周期。检测治疗前后性激素、IR程度、血脂水平以及观察诱导排卵的效果。结果:二甲双胍配伍组治疗后BM I明显降低(P<0.05)。两组治疗后F-G评分均显著降低(P<0.05),卵泡总数及卵巢体积均显著降低(P<0.01),LH、LH/FSH、A2均显著降低(P<0.01)。两组治疗后IR明显改善(P<0.01),吡格列酮配伍组FIN水平降低的更为显著(P<0.05)。吡格列酮配伍组治疗后TC显著下降(P<0.05),TG、LDL-C显著下降(P<0.01),HDL-C显著升高(P<0.05),二甲双胍配伍组治疗前后血脂无明显改变(P>0.05)。两组的周期排卵率、单卵泡发育率、妊娠结局无明显差异(P>0.05)。结论:达英-35与吡格列酮配伍或与二甲双胍联合应用,均能改善PCOS患者的IR和高雄激素症状,对于异常的糖脂代谢,吡格列酮的疗效要优于二甲双胍。     

Effect of orlistat or metformin in overweight and obese polycystic ovary syndrome patients with insulin resistance

The aim of this study was to evaluate the effect of orlistat or metformin combined with Diane-35 on anthropometric, hormonal and metabolic parameters in overweight and obese polycystic ovary syndrome (PCOS) patients with insulin resistance (fasting insulin?>?10?mIU/L). A total of 240 PCOS women were randomly allocated to orlistat plus Diane-35(OD group), metformin plus Diane-35(MD group), orlistat plus metformin plus Diane-35(OMD group) or Diane-35 (D group). Body weight, BMI, waist and hip circumference, blood pressure, endocrine profile, lipid profile and insulin resistance were assessed at baseline and after 3 months. Significant reductions in waist and hip circumference, serum LH, total testosterone and uric acid were observed in all groups compared with baseline. TG and TC significantly decreased in the OD group. Homeostasis model assessment insulin resistance (HOMA-IR) index was reduced in the OD (p?=?.015), MD (p?=?.001) and OMD (p?=?.004) groups. Body weight, BMI, systolic BP and HDL-C significantly changed in the OD and OMD group compared with the D group (p?相似文献   

Management of polycystic ovarian syndrome with Diane-35 or Diane-35 plus metformin

In this study, we assessed the efficacy and safe usage of the oral contraceptive, Diane-35, in the treatment of polycystic ovary syndrome (PCOS) when combined with the drug metformin. Eighty-two patients with PCOS were randomly divided into two equal groups: Diane-35 treatment group and Diane-35 plus metformin group. Three treatment cycles were administered. Patients’ biomedical data such as height, weight, waist circumference, hip circumference, body fat percentage, acne score, hirsutism score and serum hormone levels were selected, which were tested between the second and the fifth day of the menstrual cycle and follicle-stimulating hormone (FSH), luteinizing hormone (LH), testosterone (T), blood glucose, blood lipids and insulin levels(IR) were analyzed. Significant reduction in body mass index (BMI), acne score, LH and T levels were observed in both groups after three months of treatment; on the other hand, high-density lipoprotein cholesterol (HDL) concentration elevated (p?p?相似文献   

Metabolic profile of Diane-35 versus Diane-35 plus metformin in Chinese PCOS women under standardized life-style changes

Abstract

Objective: The aim of this study was to compare the effect of Diane-35 versus Diane-35?+?metformin on metabolic parameters in Chinese PCOS patients.

Methods: Patients getting individualized life-style modification were treated with Diane-35. Metformin was added according to its indication. Within a 3-month prospective study, metabolic parameters were assessed.

Results: Eighty-three patients were recruited, 45 using Diane-35 and 38 Diane-35 plus metformin. Using Diane-35, triglycerides (TG) (p?<?0.05) and tendencially (p?<?0.1) total cholesterol (TC) increased, but significant positive effects on BMI, high-density lipoprotein cholesterol (HDL-C), and HDL-C/TC ratio were observed. Other lipids and the parameters for glucose metabolism remained unchanged. In the combination group, no negative effect on TG and TC was seen, other lipid fractions improved, as well as BMI, % body fat, and all parameters for glucose metabolism like fasting plasma glucose (FPG), fasting insulin, HOMA-insulin-resistance index, and insulin sensitivity index (ISI), whereby the beneficial effect of metformin got significance compared with Diane-35 for BMI, FPG, and ISI.

Conclusion: With the exception of increasing triglycerides, Diane-35 had no relevant negative effects in the metabolic system. It does not negatively impact the beneficial effects of metformin in lipids and glucose metabolism. Diane-35 plus metformin is effective in improving the metabolic profile of Chinese PCOS patients.     

The effects of Diane-35 and metformin in treatment of polycystic ovary syndrome: An updated systematic review

Objectives. To systematically evaluate the efficacy and safety of Diane-35 for treating polycystic ovary syndrome (PCOS) and compare it with metformin, either in combination or alone.

Study design. A systematic review and meta-analysis were conducted. Randomized controlled studies applying Diane-35 and metformin for treating PCOS were included. The primary outcome was hirsutism. Authors of primary articles were contacted and methodological quality was evaluated. Subgroups were drawn based on treatment duration and sensitivity analysis was conducted; heterogeneity and bias are discussed.

Results. Twelve studies were included. The effect on improving hirsutism was not different between Diane-35 and metformin. Compared with Diane-35, metformin appeared to protect patients against glucose metabolic abnormality with treatment of at least 6 months. Except for triglycerides, no difference in lipid profile existed between Diane-35 and metformin. The evidence that Diane-35 deteriorates lipid and glucose metabolism was insufficient. Diane-35 could result in hypertension and headache. Methodological quality was still the key problem for studies.

Conclusions. Diane-35 is superior to metformin in reducing androgens, but inferior to metformin in reducing insulin. Whether Diane-35 deteriorates lipid metabolism and insulin resistance is still unclear.     

达英-35联合克罗米芬治疗顽固性PCOS所致不孕症的临床观察

目的　观察达英 - 35 (Diane - 35 )联合克罗米芬 (CC)治疗顽固性多囊卵巢综合征 (polycysticovarysyndrome ,PCOS)所致不孕症的疗效。方法　排卵障碍所致不孕的 6 0例顽固性PCOS患者随机分为Diane CC组 (n =30 )和CC组 (n =30 ) ,Diane CC组采用达英 - 35联合CC治疗 ,CC组采用剂量与治疗组相同的CC治疗。结果　治疗组睾酮 (T) ,黄体生成素 (LH)水平较前明显下降 (P <0 0 5 )。治疗组排卵率达 6 1 1 % ,妊娠率达 5 3 3% ,而对照组周期排卵率 9 0 % ,妊娠率 6 7% ,两组疗效比较 ,差异有显著性 (P <0 0 1 )。结论　达英 - 35联合CC治疗顽固性PCOS所致不孕症能获得较高的排卵率及受孕率     

糖尿病家族青春期多囊卵巢综合征胰岛素抵抗的临床特征和治疗

目的:探讨糖尿病(DM)家族青春期多囊卵巢综合征(PCOS)胰岛素抵抗(IR)的程度及应用二甲双胍治疗的效果。方法:选择父亲或母亲被确诊患DM的7例青春期PCOS患者为实验组,以无DM家族史的28例青春期PCOS患者为对照组。测体重指数(BM I)、基础体温(BBT),抽血测FSH、LH、PRL、T、E2、P,行75g葡萄糖耐量试验(OGTT)和胰岛素释放试验(IRT)。计算空腹血糖胰岛素比率(FGIR)、糖负荷120m in血糖胰岛素比率(G120/I120)及稳态模型的胰岛素抵抗指数(HOMA-IR)。确诊IR患者进行包括二甲双胍在内的综合治疗,每3月重复检测1次上述指标。结果:实验组7例均超重(BM I≥25),其比率明显高于对照组(7/7vs12/28,P<0.01);实验组IR患病率亦明显高于对照组(7/7vs 9/21,P<0.01),且IR程度明显高于对照组IR患者(HOMA-IR为14.35vs 6.02,P<0.01)。两组接受二甲双胍综合治疗的IR患者治疗6月后空腹胰岛素(I0)比治疗前明显降低(32.47vs 40.36,P<0.05),胰岛素敏感性(IS)明显提高(FGIR为3.42 vs2.99,P<0.05),T降低,并有3例卵巢恢复排卵。结论:DM家族青春期PCOS患者可能存在较重IR,坚持二甲双胍综合治疗可减轻IR程度并恢复卵巢排卵功能。