Ignite Creation Date:
2025-12-26 @ 10:58 AM
Ignite Modification Date:
2026-01-13 @ 8:29 AM
Study NCT ID:
NCT06611306
Status:
NOT_YET_RECRUITING
Last Update Posted:
2024-10-15
First Post:
2024-09-23
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
BEAT-Breast: Trial of DE-iPTV in Patients With Primary Breast Cancer With Brain Metastases Who Are Not Suitable for Stereotactic Radiotherapy.
Sponsor:
Imperial College London
Organization:
Study Overview
Official Title:
BEAT-Breast - Improving Outcomes for Breast Cancer Patients With Brain Metastases: a Pilot Nonrandomised Single Arm Phase 2 Clinical Trial in Patients With Primary Breast Cancer With Brain Metastases Who Are Not Suitable for Stereotactic Radiotherapy
Status:
NOT_YET_RECRUITING
Status Verified Date:
2024-10
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
BEAT-Breast
Brief Summary:
The aim of this study is to demonstrate if it is possible to delivering a novel and modern radiotherapy approach (Dose Escalated internal PTV (DE-iPTV)) and to collect health related quality of life in patients whose breast cancer has spread to the brain (brain metastases) at 8 weeks post enrolling into the study.
The main questions that have been set out to to answer are:
* Is it possible to deliver the novel radiotherapy approach, DE-iPTV?
* Is it possible to measure health -related quality of life?
* What impact does the novel radiotherapy approach have on: patient's quality of life, control of the brain metastasis (control of the lesion) and steroid use?
Participants will:
* Receive 5 doses of radiotherapy
* Complete weekly quality of life (EQ-5D) assessments and medication (steroid) diaries (via telephone/ postal) until 12 weeks post enrolment
* Be reviewed in clinic with up-to-date MRI scans at 8, 12 and 24 weeks post-enrolment
* Complete a more detailed HRQoL panel of assessments will be assessed at baseline, 8 weeks, 12 weeks and 24 weeks post enrolment.
The main questions that have been set out to to answer are:
* Is it possible to deliver the novel radiotherapy approach, DE-iPTV?
* Is it possible to measure health -related quality of life?
* What impact does the novel radiotherapy approach have on: patient's quality of life, control of the brain metastasis (control of the lesion) and steroid use?
Participants will:
* Receive 5 doses of radiotherapy
* Complete weekly quality of life (EQ-5D) assessments and medication (steroid) diaries (via telephone/ postal) until 12 weeks post enrolment
* Be reviewed in clinic with up-to-date MRI scans at 8, 12 and 24 weeks post-enrolment
* Complete a more detailed HRQoL panel of assessments will be assessed at baseline, 8 weeks, 12 weeks and 24 weeks post enrolment.
Detailed Description:
Brain metastases from breast cancer are a common, and devastating, complication with survival times of 3 - 5 months from diagnosis.
The main treatment approaches to brain metastases are surgery, stereotactic radiosurgery (SRS), and whole brain radiotherapy. However, it is known that most patients with brain metastases receive either whole-brain radiotherapy (WBRT) or no treatment, with relatively low rates of surgery and SRS. Since the commonest treatment in those who do have treatment is WBRT, the local team have developed an approach that is believed to be (possibly) more effective than WBRT. The objective is to evaluate this approach in patients who are not suitable to receive more aggressive treatment and who would otherwise receive WBRT. The local approach involves using a modern radiotherapy planning approach, combined with careful, intra-metastasis dose escalation (Dose Escalated internal PTV (DE-iPTV)) to deliver a higher dose to tumour, while delivering less dose to the brain. The combination of less dose to normal structures and more dose to the lesion will hopefully improve Health-related Quality of Life (HRQoL).
The aim of this study is to demonstrate the feasibility of delivering complex radiotherapy, dose escalated internal PTV (DE-iPTV), and measuring quality of life at 8 weeks post-enrolment for patients with brain metastases from breast cancer who would otherwise receive WBRT. An exploratory blood-based biomarker sample collection and analysis will be completed. Furthermore, linked national cancer data will be used to measure the number of patients currently offered WBRT, including survival costs and hospital admissions, and thus provide a baseline to estimate the impact of this novel approach.
The main treatment approaches to brain metastases are surgery, stereotactic radiosurgery (SRS), and whole brain radiotherapy. However, it is known that most patients with brain metastases receive either whole-brain radiotherapy (WBRT) or no treatment, with relatively low rates of surgery and SRS. Since the commonest treatment in those who do have treatment is WBRT, the local team have developed an approach that is believed to be (possibly) more effective than WBRT. The objective is to evaluate this approach in patients who are not suitable to receive more aggressive treatment and who would otherwise receive WBRT. The local approach involves using a modern radiotherapy planning approach, combined with careful, intra-metastasis dose escalation (Dose Escalated internal PTV (DE-iPTV)) to deliver a higher dose to tumour, while delivering less dose to the brain. The combination of less dose to normal structures and more dose to the lesion will hopefully improve Health-related Quality of Life (HRQoL).
The aim of this study is to demonstrate the feasibility of delivering complex radiotherapy, dose escalated internal PTV (DE-iPTV), and measuring quality of life at 8 weeks post-enrolment for patients with brain metastases from breast cancer who would otherwise receive WBRT. An exploratory blood-based biomarker sample collection and analysis will be completed. Furthermore, linked national cancer data will be used to measure the number of patients currently offered WBRT, including survival costs and hospital admissions, and thus provide a baseline to estimate the impact of this novel approach.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: