Ignite Creation Date:
2025-12-25 @ 4:16 AM
Ignite Modification Date:
2025-12-26 @ 3:16 AM
Study NCT ID:
NCT05359120
Status:
UNKNOWN
Last Update Posted:
2022-09-19
First Post:
2022-04-29
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Pyrotinib Combined With Capecitabine in HER-2 Positive Advanced Breast Cancer and Brain Metastases (Post-PERMEATE)
Sponsor:
Henan Cancer Hospital
Organization:
Study Overview
Official Title:
A Nationwide Multicenter, Ambispective Real-world Study of Pyrotinib Combined With Capecitabine in Patients With HER-2 Positive Advanced Breast Cancer and Brain Metastases (Post-PERMEATE)
Status:
UNKNOWN
Status Verified Date:
2022-04
Last Known Status:
RECRUITING
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:
None
Brief Summary:
This study aims to describe the different treatment time, treatment mode and clinical outcomes of pyrotinib maleate tablets combined with capecitabine in the treatment of patients with HER-2 positive advanced breast cancer with brain metastases.
Detailed Description:
This study is a multicenter, observational, real-world study with no formal statistical assumptions and sample size calculations; patient efficacy and safety data will be descriptively analyzed to assess the risk of HER2-positive advanced breast cancer patients with brain metastases. Efficacy of pyrotinib combined with capecitabine regimen in the real world, while evaluating the overall survival benefit of local therapy and drug therapy in patients with brain metastases.
The estimated sample size is 300 cases, and at least one group of cohort A, cohort B and cohort C is planned to exceed 100 cases; Cohort A - patients with new brain metastases directly treated with pyrotinib combined with capecitabine; Cohort B- Whole brain radiotherapy or stereotactic radiotherapy concurrently (≤3 months before and after radiotherapy) with pyrotinib combined with capecitabine; Cohort C - group of patients with pyrotinib plus capecitabine after whole brain radiotherapy or stereotactic radiotherapy (more than 3 months after radiotherapy)。
The estimated sample size is 300 cases, and at least one group of cohort A, cohort B and cohort C is planned to exceed 100 cases; Cohort A - patients with new brain metastases directly treated with pyrotinib combined with capecitabine; Cohort B- Whole brain radiotherapy or stereotactic radiotherapy concurrently (≤3 months before and after radiotherapy) with pyrotinib combined with capecitabine; Cohort C - group of patients with pyrotinib plus capecitabine after whole brain radiotherapy or stereotactic radiotherapy (more than 3 months after radiotherapy)。
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?: