Safety and Preliminary Efficacy of SBRT in Patients With Metastatic RCC Treated With Targeted or IO Therapy

NCT ID: NCT02864615

Last Updated: 2019-10-22

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

17 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-08-31

Study Completion Date

2018-08-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

Aim of this phase 1b study is to evaluate safety and preliminary efficacy of stereotactic body radiation therapy in patients with metastatic renal cell carcinoma treated with VEGFR, mTOR or immune checkpoint inhibitors.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

This is prospective phase 1b study.

Patients with metastatic RCC receiving targeted or IO therapy (VEGFR inhibitor or mTOR inhibitor or checkpoint inhibitors in approved treatment lines and in standard therapeutic regimens) with stable diseaseor durable partial response for at least 4 months, are enrolled in the study.

The initial examination includes CT with contrast, where the selected measured 2 metastatic sites, stable for at least 4 months but no more than 6 months of targeted therapy (increase or decrease in size in the course of targeted therapy should not exceed 10%). Metastases have to be located in one organ. Allowed location of metastases: lungs, liver, lymph nodes, contralateral kidney, adrenal gland.

Size of selected metastases should not be less than 5 mm and not more than 4 cm.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Metastatic Renal Cell Carcinoma

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Stereotactic Body Radiation Therapy

Patients with stable disease on targeted or IO therapy will receive SBRT on first metastasis of clear cell renal cell carcinoma. Second metastasis will be as a control. In case of safety and 50% reduction in size of first metastasis, up to 10 metastasis will be treated with SBRT.

Group Type EXPERIMENTAL

SBRT

Intervention Type RADIATION

Dose and schedule will be depended on metastases location.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

SBRT

Dose and schedule will be depended on metastases location.

Intervention Type RADIATION

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

1. clear cell renal cell carcinoma
2. confirmed distant metastases
3. previous nephrectomy
4. stable disease or durable partial response on recommended targeted and IO therapy
5. age: \> 18 years
6. signed informed consent

Exclusion Criteria

1. unability to select first and second metastases
2. history of serious cardiac arrhythmia, congestive heart failure, angina pectoris, or other severe cardiovascular disease (i.e., New York Heart Association class III or IV)
3. other malignancy
4. grade 3 and 4 toxicity of targeted therapy
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Kidney Cancer Research Bureau

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Ilya Tsimafeyeu, M.D.

Role: STUDY_DIRECTOR

Kidney Cancer Research Bureau

Natalia Dengina, M.D.

Role: PRINCIPAL_INVESTIGATOR

Ulyanovsk Regional Cancer Center

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Ulyanovsk regional cancer center

Ulyanovsk, Ulyanovsk Oblast, Russia

Site Status

Countries

Review the countries where the study has at least one active or historical site.

Russia

References

Explore related publications, articles, or registry entries linked to this study.

Dengina N, Mitin T, Gamayunov S, Safina S, Kreinina Y, Tsimafeyeu I. Stereotactic body radiation therapy in combination with systemic therapy for metastatic renal cell carcinoma: a prospective multicentre study. ESMO Open. 2019 Oct 13;4(5):e000535. doi: 10.1136/esmoopen-2019-000535. eCollection 2019.

Reference Type DERIVED
PMID: 31673426 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

KCRB29022016

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

SBRT for Organ Confined Prostate Cancer
NCT02653248 COMPLETED PHASE1
Immunotherapy and SBRT for Metastatic Head and Neck Carcinomas
NCT03283605 ACTIVE_NOT_RECRUITING PHASE1/PHASE2