Study of BCD-115 in Women With ER(+) HER2(-) Local Advanced and Metastatic Breast Cancer

March 11, 2018 updated by: Biocad

A Multicenter Open-label Non-comparative 2-Stage Phase 1a/1b Study to Assess the Safety and Pharmacokinetics of BCD-115 (JSC BIOCAD, Russia) in Combination With Endocrine Therapy in Women With ER(+) HER2(-) Local Advanced and Metastatic Breast Cancer

A Multicenter Open-label Non-comparative 2-Stage Phase 1a/1b Study to Assess the Safety and Pharmacokinetics of Oral BCD-115 (JSC BIOCAD, Russia) in Combination with Endocrine Therapy in Women with ER(+) HER2(-) Local Advanced and Metastatic Breast Cancer

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

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

Multicentre dose-finding open-label non-comparative phase Ia/Ib clinical trial for investigation of the safety, tolerability, pharmacokinetics of BCD-115 administered p.o. with intrapatient dose escalation in the population of patients with ER(+) HER2(-) advanced breast cancer in combination with a standard dose of endocrine therapy.

The trial will be conducted in two stages:

Stage 1 - finding of the maximum tolerated dose, determination of the recommended dose for Stage 2.

Stage 2 - study of the recommended dose from Stage 1 of BCD-115, analysis of tolerability and safety of selected dose/doses in additional cohorts, and determination of the estimated therapeutic dose/doses for further clinical studies.

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 (Actual)

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.
6

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 1

Contacts and Locations

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

Study Locations

  • Russian Federation
      • Sankt Petersburg, Russian Federation, 196153
        • N.N. Blokhin Russian Cancer Research Center

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 and older (ADULT, OLDER_ADULT)

Accepts Healthy Volunteers

No

Genders Eligible for Study

Female

Description

Inclusion Criteria:

  1. Written informed consent and ability to follow the Protocol procedures;
  2. Age ≥18 years;
  3. Female gender;
  4. Postmenopausal status (Prior bilateral surgical oophorectomy; or medically confirmed post-menopausal status defined as spontaneous cessation of regular menses for at least 12 consecutive months with no alternative pathological or physiological cause);
  5. Histologically proven diagnosis of adenocarcinoma of the breast with evidence of metastatic disease;
  6. Progression of advanced breast cancer on first line endocrine therapy for advanced breast cancer.
  7. ER positive tumor ≥ 10%;
  8. HER2 negative breast cancer by FISH or IHC;
  9. Eastern Cooperative Oncology Group (ECOG) performance status 0 -2
  10. Measurable disease according to RECIST 1.1 (only bone disease is not allowed)
  11. Resolution of all acute toxic effects of prior therapy (including endocrine therapy) or surgical procedures to CTCAE grade ≤1
  12. Adequate organ function;
  13. Life expectancy - 12 weeks or more from the moment of randomization

Exclusion Criteria:

  1. HER2-positive tumour ;
  2. Patients with unstable brain metastases, advanced, symptomatic, visceral spread disease, that are at risk of life-threatening complications in the short term (including patients with massive uncontrolled effusions pleural, pericardial, peritoneal, pulmonary lymphangitis, and over 50% liver involvement).
  3. Important cardiovascular events in the past 6 months to randomization;
  4. GI diseases which may affect the absorption of the study drug;
  5. Inadequate hematopoietic function: neutrophils ≤1500/mm3, platelets ≤100 000/mm3,or hemoglobin ≤90 g/L;
  6. Inadequate renal function: creatinine level ≥ 1.5 × upper limit of normal (ULN);
  7. Inadequate liver function: bilirubin level ≥ 1.5 × ULN, AST and ALT levels ≥ 2.5 × ULN (5 × ULN for patients with liver metastases), alkaline phosphatase level ≥ 5 × ULN;
  8. Concurrent antitumor treatment 21 days before randomization (surgery, radiation therapy; chemotherapy, except endocrine therapy);
  9. Any other concomitant cancer including contralateral breast cancer revealed within 5 years prior to screening, except curatively treated intraductal carcinoma in situ, curatively treated cervical carcinoma in situ or curatively treated basal cell or squamous cell carcinoma;
  10. Conditions limiting patient's adherence to protocol requirements (dementia, neurologic or psychiatric disorders, drug addiction, alcoholism and others);
  11. Concomitant participation in other clinical trials, previous participation in other clinical trials within 30 days before entering into the trial, previous participation in the same trial;
  12. Acute or active chronic infections;
  13. HCV, HBV, HIV or syphilis infections;
  14. Obstacles to p.o. administration of study drug.

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: NA
  • Interventional Model: SINGLE_GROUP
  • Masking: NONE

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.
OTHER: BCD-115 in dose escalation regimen
BCD-115 will be administered p.o. with intrapatient dose escalation in the population of patients with ER(+) HER2(-) advanced breast cancer in combination with a standard dose of endocrine therapy.
Drug: BCD-115
Inhibitor of CDK8/19

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
Area under the plasma concentration versus time curve (AUC0-t)
Time Frame: 90 days
To determine AUC0-t after single doses of BCD-115 p.o. administration with dose escalation;
90 days
Peak Plasma Concentration (Cmax)
Time Frame: 90 days
To determine observed maximum concentration in plasma or serums after single doses of BCD-115 p.o. administration with dose
90 days
The incidence and severity of AEs
Time Frame: 90 days
The incidence and severity of AEs (%) related with the therapy based on results of review by 3 experts (%)
90 days
The incidence of grade 3-4 AEs
Time Frame: 90 days
The incidence of grade 3-4 AEs (%) related with the therapy based on results of review by 3 experts
90 days

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
Treatment discontinuation due to adverse events
Time Frame: 90 days
Treatment discontinuation due to adverse events (%)
90 days

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.
Biocad

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.
November 1, 2016

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.
March 1, 2018

Study Completion (ACTUAL)

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.
March 1, 2018

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).
February 16, 2017

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 24, 2017

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 27, 2017

Study Record Updates

Last Update Posted (ACTUAL)

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.
March 13, 2018

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.
March 11, 2018

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.
March 1, 2018

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.
  • BCD-115-1

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.

Clinical Trials on Breast Cancer

Clinical Trials on BCD-115

Search Similar Trials

Sponsors and Collaborators

Medical Conditions

Drug Interventions

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations

Cookie Settings

We use cookies to ensure that we give you the best experience on our website. For more details carefully read our Privacy and Cookies Policy. ...>>>You can change your preferences or withdraw your consent at any time by deleting the cookies from your website or computer as described in the policy. Please accept it and choose your preferences by ticking the corresponding boxes in the "Manage Settings" section below. Please carefully read our Terms of Service before you proceed with using any part of this website.
«Manage Settings