研究疾病:
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雌激素受体阳性乳腺癌
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研究疾病代码:
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Target disease:
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Estrogen receptor-positive breast cancer
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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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探索性研究/预试验
Pilot clinical trial
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研究目的:
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观察疏肝益肾方联合第三代芳香化酶抑制剂治疗绝经后雌激素受体阳性乳腺癌术后患者疗效,观察分析患者治疗前后的骨密度、骨代谢、雌激素以及血细胞、肝肾功能、肿瘤标志物、免疫指标、生存期、复发率、生活质量等指标的变化,以进一步验证疏肝益肾方具有防治AI引起的绝经后雌激素受体阳性乳腺癌术后患者骨质疏松副作用、改善患者生活质量、降低复发转移率、延长患者生存时间的作用,并初步探研其临床有效性的机制,为提高乳腺癌的的临床疗效,丰富中医药防治乳腺癌理论提供临床依据。
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Objectives of Study:
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Observe the ShuGanYiShen joint third generation of aromatase inhibitors to treat postmenopausal estrogen receptor-positive breast cancer patients with postoperative curative effect, observing and analyzing the bone mineral density and bone metabolism of patients before and after treatment, estrogen and blood cells, liver and kidney function, tumor markers, immune index, survival, recurrence rate and quality of life index changes, to further verify the liver kidney party has caused the prevention and treatment of AI postmenopausal estrogen receptor-positive breast cancer postoperative patients with osteoporosis side effects, improve patients' quality of life, reduce recurrence, transfer rate and prolong the survival time of patients with, and a preliminary description mechanism of its clinical effectiveness,To improve the clinical curative effect of breast cancer and enrich the theory of TCM prevention and treatment of breast cancer.
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药物成份或治疗方案详述:
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将符合纳入标准的通过随机数表法按1:1随机分为疏肝益肾试验组(疏肝益肾方颗粒)、安慰剂对照组(安慰剂颗粒),两组均给予碳酸钙D3片(钙尔奇D)作为基础治疗药物,4周为一个周期,3个周期为一个疗程,治疗一个疗程(12周)后评定疗效。
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Description for medicine or protocol of treatment in detail:
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Will be incorporated into the standard by the stochastic indicator method according to 1:1 were randomly divided into ShuGanYiShen patients (ShuGanYiShen) and placebo control group (placebo), two groups were given calcium carbonate D3 tablets as the foundation treatment, 4 weeks for a cycle, three cycles for a period of treatment, treatment after a course (12 weeks) to assess curative effect.
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纳入标准:
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既往术后病理组织学确诊为乳腺癌,并且肿瘤分期在I~III期之间,非IV期的乳腺癌患者;
患者已处于绝经后状态;
术后免疫组化 ER阳性和或PR阳性,HER2阴性的患者;
年龄在45-80岁范围内的患者;
体力状况评分KPS≥80,预计生存期大于1年;
无明显心肺肝肾等重要脏器功能障碍;白细胞≥4.0×10^9/L;对粒细胞计数≥2.0×10^9/L,血红蛋白≥10g/L,总胆红素≤30μmol/L,谷丙转氨酶≤40.0U/L,谷草转氨酶≤40U/L,肌酐≤130 mg/dl,尿素氮≤7.14mmol/L;
符合骨量减少和骨质疏松的诊断标准;
正在服用来曲唑、阿那曲唑及依西美坦其中一种的内分泌药物;
中医辨证属肝郁脾虚证型患者。
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Inclusion criteria
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1. Breast cancer patients with previous postoperative histopathological diagnosis and tumor staging between Stage I and III, but not stage IV;
2. The patient is already in the postmenopausal state;
3. Postoperatively,
4. Immunohistochemical patients were ER positive or PR positive and HER2 negative.
5. Patients aged between 45 and 80 years;
6. Physical condition score KPS >= 80, and the expected survival time is more than 1 year.
7. No obvious dysfunction of important organs such as heart, lung, liver and kidney. White blood cells >= 4.0 x 10^9/L; For granulogram count >= 2.0 x 10^9/L, hemoglobin >= 10g/L, total bilirubin <= 30 mol/L, alanine aminotransferase <= 40 u /L, alanine aminotransferase <= 40U/L, creatinine <= 130 mg/dl, urea nitrogen <= 7.14mmol/L;
8. Meet the diagnostic criteria of osteopenia and osteoporosis;
9. Is taking letrozole, anastrozole and exemestane, one of the endocrine drugs;
10. Syndrome differentiation of TCM belongs to liver depression and spleen deficiency syndrome.
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排除标准:
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对来曲唑、阿那曲唑及依西美坦过敏者;
患者有未控制的感染或严重的内科疾病者;
有肿瘤侵犯脑部并未得到有效控制者;
未按规定用药,资料不全等影响疗效判断者。
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Exclusion criteria:
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1. Allergic to letrozole, anastrozole and exemestane;
2. The patient has uncontrolled infection or severe medical disease;
3. Those with tumor invasion of the brain and not effectively controlled;
4. Those who fail to use the medicine according to the regulations and the incomplete data affect the judgment of curative effect.
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研究实施时间:
Study execute time:
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从From
2020-10-01
至To
2022-09-30
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征募观察对象时间:
Recruiting time:
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从From
2020-10-01
至To
2021-06-30
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