研究疾病:
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异常子宫出血(月经过多)
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研究疾病代码:
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Target disease:
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Abnormal uterine bleeding (menorrhagia)
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Target disease code:
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研究类型:
Study type:
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干预性研究
Interventional study
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研究设计:
Study design:
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随机平行对照
randomized controlled trial(parallel group design)
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研究所处阶段:
Study phase:
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II期临床试验
Phase II clinical trial
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研究目的:
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初步评价崩漏停颗粒治疗异常子宫出血(月经过多)(血瘀证)的有效性和安全性,探索合理剂量,为Ⅲ期临床试验设计提供依据
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Objectives of Study:
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Preliminary evaluation of the efficacy and safety of stagnation and granules in the treatment of abnormal uterine bleeding (menorrhagia) (blood stasis syndrome), exploring reasonable doses, and providing basis for the design of phase III clinical trials.
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药物成份或治疗方案详述:
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Description for medicine or protocol of treatment in detail:
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纳入标准:
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以下标准必须全部符合方可纳入:
(1)符合西医慢性异常子宫出血的诊断标准。
(2)根据FIGO的“PALM-COEIN”系统分类方法,判断为异常子宫出血-排卵障碍(O)、异常子宫出血-子宫腺肌病(A)、异常子宫出血-子宫内膜息肉(P)、异常子宫出血-子宫平滑肌瘤(L)、因放置节育器引起的月经过多者。
(3)出血模式诊断为月经过多:筛选期内月经过多(筛选期内有2次或以上,7天内月经失血图总评分≥100分)。
(4)符合中医血瘀证辨证标准。
(5)平素月经周期规律,月经周期≥21天且≤35天。
(6)经期长度≥3天且≤7天。
(7)年龄在18~45周岁(包括18及45周岁)的女性。
(8)在整个研究过程中愿意使用并收集由申办方提供的卫生防护用品(卫生巾)。
(9)自愿参加试验研究,并已签署知情同意书者。
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Inclusion criteria
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The following criteria must be fully met before they can be included:
(1) It meets the diagnostic criteria for chronic abnormal uterine bleeding in Western medicine.
(2) According to FIGO's "PALM-COEIN" system classification method, it is judged to be abnormal uterine bleeding - ovulation disorder (O), abnormal uterine bleeding - adenomyosis (A), abnormal uterine bleeding - endometrial polyps (P) Abnormal uterine bleeding - uterine leiomyoma (L), menorrhagia caused by placement of the IUD.
(3) The diagnosis of bleeding pattern is more menorrhagia: more menstruation during the screening period (2 or more in the screening period, and the total score of menstrual blood loss in the 7 days is >= 100 points).
(4) Comply with the syndrome differentiation standard of Chinese medicine blood stasis syndrome.
(5) Regular menstrual cycle, menstrual cycle >= 21 days and <= 35 days.
(6) The menstrual period is >= 3 days and <= 7 days.
(7) Women aged 18 to 45 years (including 18 and 45 years old).
(8) Willing to use and collect the sanitary protection products (sanitary napkins) provided by the sponsor throughout the study.
(9) Those who voluntarily participate in the experimental study and have signed the informed consent form.
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排除标准:
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以下标准必须全部不符合方可纳入:
(1)生殖系统先天发育异常或盆腔B超(经腹)提示不适宜参加临床试验(包括但不限于黏膜下肌瘤或子宫肌瘤直径≥3cm,子宫内膜息肉直径>1cm)或需要手术或微创治疗者,或可疑患有生殖系统恶性肿瘤等情况.。
(2)妊娠引起的子宫出血。
(3)血红蛋白(Hb)≤80g/L者。
(4)合并有心脑血管、肝脏、肾脏、内分泌、血液等系统原发疾病,程度严重,研究者判断不宜参加本临床试验者。
(5)ALT和/或AST大于正常值范围上限1.5倍者、Scr大于正常值范围上限者。
(6)凝血功能异常且有临床意义者。
(7)4周内服用过功能主治相似的中药,12周内有经阴道或者口服雌激素或者雌孕激素治疗者。
(8)正在使用或者在临床试验中需要使用凝血酶者。
(9)哺乳、妊娠以及6个月内计划妊娠者。
(10)已知对试验药物组成成分过敏者。
(11)患有神经、精神疾患等无法合作者或不愿合作者。
(12)有酒精依赖、药物滥用史者。
(13)正在参加或试验前12周内参加过其他临床试验者。
(14)其他根据研究者的判断,不宜参加本临床试验者。
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Exclusion criteria:
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The following standards must all be inconsistent to be included:
(1) congenital dysplasia of the reproductive system or pelvic B-ultrasound (transabdominal) suggesting that it is not suitable for clinical trials (including but not limited to submucosal fibroids or uterine fibroids >= 3 cm in diameter, endometrial polyps > 1 cm in diameter) or require surgery Or minimally invasive treatment, or suspected of having a malignant tumor of the reproductive system.
(2) Uterine bleeding caused by pregnancy.
(3) Hemoglobin (Hb) <= 80g / L.
(4) The combination of cardiovascular, hepatic, renal, endocrine, blood and other systemic primary diseases, the degree is serious, the researchers judged that it is not appropriate to participate in this clinical trial.
(5) If ALT and/or AST are greater than 1.5 times the upper limit of the normal range, and Scr is greater than the upper limit of the normal range.
(6) Those with abnormal blood coagulation and clinical significance.
(7) Take Chinese medicine with similar functions and intensive treatment within 4 weeks, and have vaginal or oral estrogen or estrogen and progesterone treatment within 12 weeks.
(8) Those who are using or need to use thrombin in clinical trials.
(9) Breastfeeding, pregnancy, and planning for pregnancy within 6 months.
(10) Those who are known to be allergic to the test drug composition.
(11) Those who are unable to cooperate with or are unwilling to cooperate with nerves, mental disorders, etc.
(12) Those who have a history of alcohol dependence and drug abuse.
(13) Those who have participated in other clinical trials within 12 weeks prior to the participation or trial.
(14) Others are not suitable to participate in this clinical trial according to the judgment of the investigator.
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研究实施时间:
Study execute time:
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从From
2019-12-01
至To
2021-09-01
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征募观察对象时间:
Recruiting time:
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从From
2020-01-01
至To
2021-06-01
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