Momelotinib 联合 Luspatercept 在输血依赖性骨髓纤维化患者中的研究 (ODYSSEY)
评估 Momelotinib 与 Luspatercept 联合治疗输血依赖性原发性或继发性骨髓纤维化患者的 2 期开放标签研究
The purpose of this Phase 2 study is to evaluate the efficacy and safety of momelotinib (MMB) in combination with luspatercept (LUSPA) in participants with transfusion dependence (TD) primary myelofibrosis (PMF) or Post-polycythemia vera (PV)/ essential thrombocythemia (ET) myelofibrosis (MF) who are either janus kinase (JAK) inhibitor (JAKi) naïve or experienced.
研究概览
地位
研究类型
注册 (估计的)
阶段
- 阶段2
联系人和位置
学习联系方式
- 姓名:US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
研究联系人备份
- 姓名:EU GSK Clinical Trials Call Center
- 电话号码:+44 (0) 20 89904466
- 邮箱:GSKClinicalSupportHD@gsk.com
学习地点
-
-
British Columbia
-
Vancouver、British Columbia、加拿大、V6Z 1Y6
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Lynda Foltz
-
-
Ontario
-
Toronto、Ontario、加拿大、M5G 2M9
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Vikas Gupta
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
-
Quebec
-
Montreal、Quebec、加拿大、H4A 3J1
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Jonathan How
-
Montreal、Quebec、加拿大、H3T 1E2
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Shireen Sirhan
-
-
-
-
-
Lübeck、德国、23538
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Nikolas von Bubnoff
-
Mannheim、德国、68167
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Andreas Reiter
-
-
North Rhine-Westphalia
-
Essen、North Rhine-Westphalia、德国、45147
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Joachim R. Goethert
-
-
Thuringia
-
Jena、Thuringia、德国、07747
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Carl Crodel
-
-
-
-
-
Bologna、意大利、40138
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Francesca Palandri
-
Catania、意大利、95123
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Giuseppe Palumbo
-
Florence、意大利、50134
- 招聘中
- GSK Investigational Site
-
首席研究员:
- Alessandro Vannucchi
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
Meldola FC、意大利、47014
- 招聘中
- GSK Investigational Site
-
首席研究员:
- Alessandro Lucchesi
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
Roma、意大利、161
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Massimo Breccia
-
-
MI
-
Milan、MI、意大利、20122
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- BARBARA MORA
-
-
-
-
-
Angers、法国、49933
- 招聘中
- GSK Investigational Site
-
首席研究员:
- Francoise BOYER
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
Brest、法国、29609
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Jean Christophe IANOTTO
-
Nice、法国、06202
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Michael Loschi
-
Nîmes、法国、30029
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Stefan Wickenhauser
-
Paris、法国、75010
- 招聘中
- GSK Investigational Site
-
首席研究员:
- Jean-Jacques Kiladjian
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
Poitiers、法国、86021
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Jose Torregrosa Diaz
-
-
Rhône
-
Lyon、Rhône、法国、69004
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Vincent Alcazer
-
-
-
-
Michigan
-
Ann Arbor、Michigan、美国、48109
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Kristen Pettit
-
-
New York
-
New York、New York、美国、10032
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Brian Chernak
-
-
Tennessee
-
Nashville、Tennessee、美国、37203
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Jonathan Abbas
-
-
Texas
-
Houston、Texas、美国、77030
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Prithviraj Bose
-
-
Washington
-
Seattle、Washington、美国、98109
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Vivian Oehler
-
-
-
-
-
Badalona、西班牙、08005
- 招聘中
- GSK Investigational Site
-
首席研究员:
- Blanca Xicoy Cirici
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
Barcelona、西班牙、8035
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- María Laura Fox
-
Las Palmas、西班牙、35020
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Maria Teresa Gomez Casares
-
Madrid、西班牙、28034
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Valentin Garcia
-
Madrid、西班牙、28009
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Santiago Osorio Prendes
-
Málaga、西班牙、29010
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Regina Garcia Delgado
-
Valencia、西班牙、46026
- 招聘中
- GSK Investigational Site
-
接触:
- US GSK Clinical Trials Call Center
- 电话号码:877-379-3718
- 邮箱:GSKClinicalSupportHD@gsk.com
-
接触:
- EU GSK Clinical Trials Call Centre
- 电话号码:+44 (0) 20 8990 4466
- 邮箱:GSKClinicalSupportHD@gsk.com
-
首席研究员:
- Elvira Mora Castera
-
-
参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
描述
Inclusion Criteria:
- Is age ≥18 years.
- Confirmed diagnosis of PMF in accordance with the World Health Organization (WHO) 2016 criteria, or Post-PV/ET myelofibrosis in accordance with the International Working Group-Myeloproliferative Neoplasms Research and Treatment (IWG-MRT) criteria.
- JAKi naïve or previously treated with either ruxolitinib or fedratinib for PMF or Post-PV/ET myelofibrosis for ≥90 days, or ≥28 days if JAKi therapy is complicated by RBC transfusion requirement of ≥4 units in 8 weeks, or Grade 3/4 AEs of thrombocytopenia, anemia, or hematoma.
- High risk, intermediate-2, or intermediate-1 risk as defined by Dynamic International Prognostic Scoring System (DIPSS) [Passamonti, 2010] or DIPSS-plus [Gangat, 2011].
- TD defined as requiring RBC transfusion ≥4 units or HgB < 8 g/dL in the 8 weeks prior to the first dose of study treatment (NOTE: 2 consecutive Hgb < 8 g/dL, at least 1 week apart are required; Hgb values impacted by transfusions are excluded). Only transfusions given when Hgb levels are ≤9.5 g/dL are counted towards TD. RBC transfusions given for clinically overt bleeding, or accident/injury (as assessed by the investigator) are not counted towards TD.
Exclusion Criteria:
-
History of intestinal disease, inflammatory bowel disease, major gastric surgery, or other gastrointestinal conditions (e.g., uncontrolled nausea, vomiting, malabsorption syndrome) likely to alter absorption of study intervention or result in inability to swallow oral medications.
-
Participants with an invasive malignancy or history of invasive malignancy other than the disease under study within the last 5 years.
-
Known clinically significant anemia due to iron, vitamin B12, or folate deficiencies, or autoimmune or hereditary hemolytic anemia, gastrointestinal bleeding, or thalassemia.
-
Uncontrolled intercurrent illness:
- Active uncontrolled infection (participants receiving outpatient antibacterial and/or antiviral treatments for infection that is under control or as infection prophylaxis may be included in the trial);
- Significant active or chronic bleeding event ≥ Grade 2 per Common Terminology Criteria for Adverse Events (CTCAE) v5.0, within 4 weeks prior to the first dose of study treatment; or
- Uncontrolled acute and chronic liver disease (e.g., Child-Pugh score ≥10) OR has current unstable liver or biliary disease per investigator assessment defined by the presence of ascites, encephalopathy, coagulopathy, hypoalbuminemia, esophageal or gastric varices, persistent jaundice, or cirrhosis. NOTE: Stable chronic liver disease (including Gilbert's syndrome or asymptomatic gallstones) is acceptable if participant otherwise meets entry criteria.
-
Uncontrolled hypertension, defined as repeated elevations of systolic blood pressure ≥140 mmHg or diastolic blood pressure ≥90 mmHg, that is not resolved at the time of the first dose of study treatment.
-
Any of the following in conditions within 6 months prior to the first dose of study intervention:
- Unstable angina pectoris; OR
- Symptomatic congestive heart failure; OR
- Uncontrolled cardiac arrhythmia
-
QTc interval >450 msec or QTc >480 msec for participants with bundle branch block.
-
Participants with stroke, deep venous thrombosis, pulmonary or arterial embolism within 6 months prior to the first dose of study intervention.
-
History of porphyria.
-
Presence of peripheral neuropathy ≥Grade 2 per CTCAE v5.0.
-
Use of the following treatments within the time periods noted NOTE: All active anti-MF therapy must discontinue at least 1 week prior to the start of baseline MFSAF recording (Study Day -7):
- Active anti-MF therapy within 28 days or 5 half-lives, whichever is shorter (exception is prior JAKi therapy).
- Steroid use for the treatment of myelofibrosis is prohibited within 14 days prior to the first dose of study treatment until discontinuation of study treatment. Supportive care including steroids for non-myelofibrosis indications may be used.
- Potent cytochrome P450 3A4 (CYP3A4) inducers, except for rifampin and rifampicin, within 14 days prior to the first dose of study intervention.
- Any prior investigational agent for myelofibrosis within 4 weeks prior to the first dose of study treatment.
- Erythropoiesis stimulating agent (ESA) within 4 weeks prior to the first dose of study treatment.
- Splenic irradiation within 3 months prior to the first dose of study treatment.
-
Prior treatment with MMB.
-
Prior treatment with TGF-β pathway ligand traps (e.g., luspatercept or sotatercept).
-
Prior splenectomy.
-
Inability or unwillingness to comply with the protocol restrictions on myelofibrosis therapy and other medications prior to and during study treatment.
-
Unresolved non-hematologic toxicities from prior therapies that are >Grade 1 per CTCAE v5.0 unless otherwise specified.
-
Known positive status for human immunodeficiency virus (HIV).
-
Hepatitis A, B, or C status as defined below:
- Chronic active or acute viral hepatitis A.
- Active Hepatitis B infection indicated by the presence of hepatitis B surface antigen (HBsAg) at screening or within 3 months prior to the first dose of study intervention.
- Positive hepatitis C antibody test result at screening or within 3 months before the first dose of study intervention. NOTE: Participants with positive hepatitis C antibody due to prior resolved disease can be enrolled, only if a confirmatory negative hepatitis C ribonucleic acid (RNA) test is obtained.
-
Women who are already pregnant or lactating.
学习计划
研究是如何设计的?
设计细节
- 主要用途:治疗
- 分配:不适用
- 介入模型:单组作业
- 屏蔽:无(打开标签)
武器和干预
参与者组/臂 |
干预/治疗 |
|---|---|
|
实验性的:Momelotinib + Luspatercept
Participants with transfusion dependent primary myelofibrosis or post- PV/ ET myelofibrosis that is JAKi naïve or JAKi experienced will receive momelotinib and luspatercept. |
Momelotinib will be administered orally.
其他名称:
Luspatercept will be administered subcutaneously.
其他名称:
|
研究衡量的是什么?
主要结果指标
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
Percentage of Participants with TI Response by Week 24
大体时间:Up to Week 24
|
TI response is defined as not requiring red blood cell (RBC) transfusion (except in the case of clinically overt bleeding) for any ≥12-week interval. |
Up to Week 24
|
次要结果测量
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
发生不良事件 (AE)、严重不良事件 (SAE) 和导致停药的 AE 的参与者人数
大体时间:最长约 36 周
|
最长约 36 周
|
|
|
实验室参数、生命体征和东部肿瘤合作组 (ECOG) 表现状态发生临床重要变化的参与者人数
大体时间:截至第 24 周
|
截至第 24 周
|
|
|
MMB 血浆浓度
大体时间:截至第 24 周
|
截至第 24 周
|
|
|
吗啉代内酰胺 (M21) 的血浆浓度
大体时间:截至第 24 周
|
截至第 24 周
|
|
|
Percentage of Participants with TI at the End of Week 24
大体时间:Up to Week 24
|
TI was defined as not requiring RBC transfusion (except in the case of clinically overt bleeding) for ≥12 weeks preceding Week 24, with all hemoglobin (Hgb) levels during the ≥12-week interval of ≥8 g/dL (except in the case of clinically overt bleeding). |
Up to Week 24
|
合作者和调查者
研究记录日期
研究主要日期
学习开始 (实际的)
初级完成 (估计的)
研究完成 (估计的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (实际的)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
与本研究相关的术语
其他相关的 MeSH 术语
其他研究编号
- 220752
- 2024-518225-15 (注册表标识符:CTIS)
- 2024-518225-15-00 (注册表标识符:CTIS (EU))
计划个人参与者数据 (IPD)
计划共享个人参与者数据 (IPD)?
药物和器械信息、研究文件
研究美国 FDA 监管的药品
研究美国 FDA 监管的设备产品
此信息直接从 clinicaltrials.gov 网站检索,没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求,请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改,我们的网站上也会自动更新.