A Real-world Study of Effectiveness and Safety in HR+/HER2- Breast Cancer Patients Treated With Ribociclib or Alpelisib
Public ClinicalTrials.gov record NCT06705504. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Real-world Effectiveness and Safety in HR+/HER2- Advanced or Metastatic BC Patients Treated With Ribociclib or Alpelisib: A European Non-interventional Retrospective Study (REASSURE)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study was a multinational and multicenter cohort study of patients with hormone receptor-positive/human epidermal growth factor receptor 2-negative (HR+/HER2-) advanced or metastatic breast cancer (aBC/mBC) treated with ribociclib or alpelisib between the period of 01 January 2018 and 30 September 2021. Patients who were receiving active treatment for malignancies other than BC or participating in a clinical trial were excluded. This study was conducted retrospectively with secondary use of data.
Study identification
- NCT ID
- NCT06705504
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 435 participants
Conditions and interventions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Not listed
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jun 10, 2021
- Primary completion
- Nov 29, 2023
- Completion
- Nov 29, 2023
- Last update posted
- Nov 25, 2024
2021 – 2023
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Novartis | East Hanover | New Jersey | 07936 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT06705504, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Nov 25, 2024 · Synced Sep 6, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT06705504 live on ClinicalTrials.gov.