A Study of SHR6390 Combined With Famitinib in the Treatment of HR + / HER2- Advanced Breast Cancer.

April 11, 2023 updated by: Tianjin Medical University Cancer Institute and Hospital

An Exploratory Study of CDK4/6 Inhibitor SHR6390 Combined With Famitinib in the Treatment of HR + / HER2- Advanced Breast Cancer.

The study is being conducted to assess the efficacy and safety of SHR6390 combined with famitinib in the treatment of advanced or metastatic breast cancer that progress in 1-2 line endocrine therapy.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Active, not recruiting

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

This is a single-center, single-arm, open-label, Simon's two-stage design, phase II clinical trial. The purpose of this study was to evaluate the efficacy and safety of SHR6390 combined with famitinib in the treatment of HR+/HER2 advanced or metastatic breast cancer patients who have progressed during or after 1-2 line endocrine therapy. Subjects will be treated until disease progression, toxicity is intolerable, informed consent is withdrawn, and investigators determine that medication must be discontinued. Drug efficacy and safety data will be collected.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Anticipated)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
35

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 2

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Study Locations

  • China
    • Tianjin
      • Tianjin, Tianjin, China, 300060
        • Breast Oncology, Tianjin Medical University Cancer Institute and Hospital

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years to 75 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  1. Female subjects aged 18 to 75 years old
  2. ECOG performance status 0-1;
  3. Life expectancy is not less than 12 weeks;
  4. Histological or cytological confirmation of HR+/HER2- recurrent/metastatic breast cancer;
  5. Participants must not have received more than two prior lines of hormonal therapy;
  6. Participants must not have received more than two prior lines of chemotherapy in recurrence or metastatic setting. In addition, participants must have been treated with taxanes.
  7. Participants with measurable disease must have at least one "target lesion" to be used to assess response on this protocol as defined by RECIST1.1. Participants must have experienced disease recurrence or progression during or after last therapy;
  8. Adequate function of major organs
  9. Participants who have not received anticoagulation therapy: INR≤1.5, APTT≤1.5 ULN. Participants receiving full-dose or parenteral anticoagulation therapy had a stable dose of anticoagulant for more than 2 weeks before entering the clinical study, the result of the coagulation test is within the normal range;
  10. Women of childbearing potential who have a negative pregnancy test within 14 months before enrollment and willing to use adequate contraception prior to enrollment and for the duration of study participation;
  11. No radiotherapy, chemotherapy, molecular targeted therapy, immunotherapy, or surgery were received within 4 weeks before enrollment, and the toxicity of the previous treatment has been restored to ≤1 grade (such as surgery, the wound has healed completely); no endocrine therapy within 7 days before enrollment;
  12. Voluntary participation in the study, signed informed consent, good compliance and willingness to cooperate with follow-up.

Exclusion Criteria:

  1. Participants who previously received VEGFR TKI;
  2. Participants who previously received CDK4/6 inhibitor;
  3. Allergy to study drug or its components;
  4. Metastasis history of the central nervous system, or brain imaging at baseline or clinical evidence suggests the presence of CNS;
  5. Participated in other drug clinical trials within 4 weeks before the first dose;
  6. Other malignancies within 5 years, except cured in-situ of uterine cervix carcinoma , skin basal cell carcinoma and squamous-cell carcinoma
  7. History of heart disease: uncontrollable hypertension (>140/90 mm Hg), hypertensive crisis or hypertensive encephalopathy, ≥ Grade II myocardial ischemia or myocardial infarction, poorly controlled arrhythmia (≥Grade 2, QTc interval ≥470 ms), can't stop taking drugs that may prolong QT (such as antiarrhythmic drugs) during the study; Ⅲ ~ Ⅳ stage heart failure(according to NYHA), or LVEF <50%;
  8. Abnormal coagulation function (INR>1.5 or PT >ULN+4 seconds or APTT>1.5 ULN), have bleeding or thrombotic tendency or receiving thrombolytic or anticoagulant therapy;
  9. A history of bleeding, with clinically significant bleeding symptoms or clear bleeding tendency within 3 months before enrollment, such as gastrointestinal bleeding, hemorrhagic gastric ulcer, fecal occult blood ≥++, or vasculitis;
  10. Arterial/venous thrombosis occurred within one year before screening;
  11. Tumor has invaded important blood vessels or the tumor is likely to invade important blood vessels and cause fatal hemorrhage during treatment; thyroid function is abnormal, even treatment cannot maintain normal thyroid function;
  12. Urine routine test indicates urine protein ≥(++), or 24-hour urine protein ≥1.0g;
  13. Long-term unhealed wounds or fractures;
  14. Received major surgery or suffered severe traumatic injury, fracture or ulcer within 4 weeks after enrollment;
  15. Poor absorption of oral drugs, such as inability to swallow, chronic diarrhea and intestinal obstruction;
  16. Active HBV/HCV/HIV infection;
  17. Pregnant or breastfeeding women. Women of childbearing potential who have a positive pregnancy test or unwilling to use adequate contraception prior to enrollment and for the duration of study participation； Any condition which in the investigator's opinion makes the subjects unsuitable for the study participation.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: SHR6390+famitinib
Participants will receive SHR6390 in combination with famitinib.
Drug: SHR6390
SHR6390 is a novel small molecule inhibitor specifically targeting the CDK4/6 pathway.
Drug: famitinib
Famitinib is a tyrosin-inhibitor agent targeting at c-Kit, VEGFR2, PDGFR, VEGFR3, Flt1 and Flt3.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Objective response rate (ORR)
Time Frame: From date of randomization until the date of first documented progression or date of death from any cause, whichever came first, assessed up to 30 months.
ORR is defined as the proportion of patients who achieved a complete response (CR) or partial response (PR) according to RECIST 1.1.
From date of randomization until the date of first documented progression or date of death from any cause, whichever came first, assessed up to 30 months.

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Clinical benefit rate (CBR)
Time Frame: Randomization in participants with measurable disease at baseline through the end of study (12 months after the last participant is enrolled).
Clinical benefit defined as Complete Response (CR), Partial Response (PR) or Stable Disease (SD) lasting >= 24 weeks, as determined by the Investigator according to RECIST v1.1.
Randomization in participants with measurable disease at baseline through the end of study (12 months after the last participant is enrolled).
Duration of Remission (DoR)
Time Frame: From date of randomization until the date of first documented progression or date of death from any cause, whichever came first, assessed up to 30 months.
Defined as the time from the first CR or PR to the first assessment of PD or death, whichever comes first.
From date of randomization until the date of first documented progression or date of death from any cause, whichever came first, assessed up to 30 months.
Progression Free Survival (PFS)
Time Frame: Randomization to the first occurrence of disease progression as determined by the investigator according to (RECIST v1.1 ) or death from any cause, until the end of study (12 months after the last participant is enrolled)
Randomization to the first occurrence of disease progression as determined by the investigator according to (RECIST v1.1 ) or death from any cause, until the end of study (12 months after the last participant is enrolled)
Overall Survival (OS)
Time Frame: Randomization to the first occurrence of disease progression as determined by the investigator according to (RECIST v1.1 ) or death from any cause, until the end of study (12 months after the last participant is enrolled)
Randomization to the first occurrence of disease progression as determined by the investigator according to (RECIST v1.1 ) or death from any cause, until the end of study (12 months after the last participant is enrolled)
Safety Profile
Time Frame: From the first medication to 28 days after the end of treatment.
Safety will be assessed using NCI Common Terminology Criteria for Adverse Events v5.0 (CTCAE) for reporting laboratory and non-laboratory toxicities.
From the first medication to 28 days after the end of treatment.

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Tianjin Medical University Cancer Institute and Hospital

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
Jiangsu HengRui Medicine Co., Ltd.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
May 26, 2021

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
August 30, 2022

Study Completion (Anticipated)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
September 30, 2023

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
December 30, 2020

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
February 1, 2021

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
February 2, 2021

Study Record Updates

Last Update Posted (Estimate)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
April 13, 2023

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
April 11, 2023

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
April 1, 2022

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • BC-IIT-SHR6390-FMTN

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

UNDECIDED

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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