A Study of Ribociclib in Combination With Hormonal Therapy in HR+/HER2- Advanced or Metastatic Breast Cancer
Real-World Evidence Study for the Safety and Effectiveness of Ribociclib in Combination With Hormonal Therapy in Patients With HR+/HER2- Advanced or Metastatic Breast Cancer in the Middle East Region
Study Overview
Detailed Description
The investigators will have a six-month recruitment period to include the eligible subjects as per the protocol selection criteria. Retrospective patients should have been on Ribociclib in combination with hormonal therapy for at least 18 months and stopped the medication before the patient's recruitment.
Ambispective patients should have initiated Ribociclib, in combination with hormonal therapy, for at least 12 months before the patient's recruitment date and are still on Ribociclib in combination with hormonal therapy at recruitment. These patients will be followed up till progression, death, Ribociclib discontinuation due to adverse events, or till a maximum period of 6 months, whichever comes first.
Data will be collected from patient electronic medical records in the sites chosen for patients who received Ribociclib, in combination with hormonal therapy, in the first or second-line setting available in the relevant institutions.
A total of 550 patients is planned for this study. The planned sample size should capture very common adverse events reported in previous studies as well as adverse events ≥ 10% occurring in grade 3 and grade 4 with precision ±2.5%.
Study Type
Enrollment (Actual)
Contacts and Locations
Study Locations
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Amman, Jordan, 11941
- Novartis Investigative Site
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Muscat, Oman, 111
- Novartis Investigative Site
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Al Ain Abu Dhabi, United Arab Emirates
- Novartis Investigative Site
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
- Adult
- Older Adult
Accepts Healthy Volunteers
Sampling Method
Study Population
Description
Inclusion Criteria:
- Adult patients ≥ 18 years old at the time of receiving Ribociclib in combination with hormonal therapy.
- Advanced /metastatic breast cancer
- Estrogen-receptor-positive and/or progesterone receptor-positive breast cancer.
- HER2-negative breast cancer.
- Patients who received or currently receiving Ribociclib in combination with hormonal therapy in the first or second-line settings as per the routine practice.
- For the ambispective part, patients should have initiated the Ribociclib, in combination with hormonal therapy, line of treatment at least 12 months before the patient's recruitment date and still continuingcontinuing the drug at the baseline visit.
- For retrospective patients only, the patients should have been on Ribocilib, in combination with hormonal therapy, for at least 18 months and stopped Ribociclib before the SIV date.enrollment
- For ambispective part, patients agree to sign informed consent before their enrollment.
Exclusion Criteria:
- Ribociclib-based treatment regimen beyond the second line.
- Patients are currently participating in any other clinical trials.
- Patient with a known hypersensitivity to any of the excipients of Ribociclib.
- Patients who previously received any other CDK4/6 inhibitor .
- For ambispective patients, patients who refuse to sign the informed consent
Study Plan
How is the study designed?
Design Details
Cohorts and Interventions
Group / Cohort |
Intervention / Treatment |
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ribociclib ambispective
Ambispective patients should have initiated Ribociclib, in combination with hormonal therapy, for at least 12 months before the patient's recruitment date and are still on Ribociclib in combination with hormonal therapy at recruitment.
These patients will be followed up till progression, death, Ribociclib discontinuation due to adverse events, or till a maximum period of 6 months, whichever comes first.
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There is no treatment allocation for NIS trials, patients on administered ribociclib by prescription will be enrolled. Treatment plan represents the prescription.
Other Names:
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ribociclib retrospective
Retrospective patients should have been on Ribociclib in combination with hormonal therapy for at least 18 months and stopped the medication before the patient's recruitment
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There is no treatment allocation for NIS trials, patients on administered ribociclib by prescription will be enrolled. Treatment plan represents the prescription.
Other Names:
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
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AEs/SAEs/ severity and frequency
Time Frame: 18 months
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Frequency/ severity of adverse events and lab abnormalities of HR+/HER2- advanced/metastatic breast cancer patients who have received Ribociclib in combination with hormonal therapy at 6and 18 months.
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18 months
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
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Proportion of patients who are progression-free
Time Frame: 6 months, 18 months
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Percentage of progression-free patients (at 18 months following the start date of ribociclib and at the end of ribociclib treatment),
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6 months, 18 months
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Proportion of patients with clinical benefit response
Time Frame: 18 months
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Tthe proportion of patients who have a partial or complete response or stable disease(CBR) with Ribociclib at 18 months based on Response Evaluation Criteria in Solid Tumors RECIST v1.1
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18 months
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Ribociclib line of therapy treatment pattern
Time Frame: 18 months
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Ribociclib line of therapy treatment pattern at 18 months
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18 months
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Collaborators and Investigators
Sponsor
Investigators
- Study Director: Novartis Pharmaceuticals, Novartis Pharmaceuticals
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- CLEE011AIC01
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
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