Predicting Severe Toxicity of Targeted Therapies in Elderly Patients With Cancer (PreToxE)
Study Overview
Detailed Description
Study Type
Enrollment (Actual)
Contacts and Locations
Study Locations
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Bordeaux, France, 33076
- Institut Bergonie
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Lyon Cedex 08, France, 69373
- Centre Leon Berard
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Sampling Method
Study Population
All patients without major violations of the eligibility criteria are included in the eligible population. In case of violation of the eligibility criteria, the steering committee will assess for each patient, whether the violation is minor or major.
All eligible patients who have received at least one TKI administration were included in analysis.
Description
Inclusion Criteria:
- Age ≥ 70 years
- Treatment with pazopanib, regorafenib, sorafenib, sunitinib,axitinib in the context of market authorization
- Voluntary signed and dated written informed consent prior to any study specific procedure.
Exclusion Criteria:
- Patient treated in a context of clinical trial
- Patient with altered mental status or psychiatric disorder that, in the opinion of the investigator, would preclude a valid patient consent
Study Plan
How is the study designed?
Design Details
- Observational Models: Cohort
- Time Perspectives: Prospective
Cohorts and Interventions
Group / Cohort |
Intervention / Treatment |
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Prospective cohort
Prospective cohort involving patients treated in four distinct centers. Patients were treated with a tyrosine kinase inhibitor (TKI) prescribed as part of a marketing authorization (MA). All patients without major violations of the eligibility criteria are included in the eligible population. In case of violation of the eligibility criteria, the steering committee will assess for each patient, whether the violation is minor or major. All eligible patients who have received at least one TKI administration were included in analysis. |
One blood sample before treatment initiation (Cycle 1 Day predose) for pharmacogenomics One blood sample at the end of the firth month of treatment (postdose) for pharmacokinetic |
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Retrospective cohort A
Retrospective cohort of patients treated at the Institut Bergonié (Bordeaux, France). Patients were treated with a tyrosine kinase inhibitor (TKI) prescribed as part of a marketing authorization (MA). All patients without major violations of the eligibility criteria are included in the eligible population. In case of violation of the eligibility criteria, the steering committee will assess for each patient, whether the violation is minor or major. All eligible patients who have received at least one TKI administration were included in analysis. |
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Retrospective cohort B
Retrospective cohort of patients treated at the Centre Antoine Lacassagne(Nice, France). Patients were treated with a tyrosine kinase inhibitor (TKI) prescribed as part of a marketing authorization (MA). All patients without major violations of the eligibility criteria are included in the eligible population. In case of violation of the eligibility criteria, the steering committee will assess for each patient, whether the violation is minor or major. All eligible patients who have received at least one TKI administration were included in analysis. |
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
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Rate of Severe Toxicity
Time Frame: During treatment, up to 12 months or within 4 weeks following definitive treatment discontinuation, an average of 5 months.
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Severe toxicity was defined as any TKI-related adverse events (AE) leading to any one of the following events: death, persistent or significant disability/incapacity (defined as a permanent physical or mental impairmentwhich seriously limits one or more functional capacities such as mobility, communication, self-care, self-direction, or interpersonal skills), unexpected hospitalization, drug discontinuation for more than three weeks or definitive discontinuation. All adverse events (AE) were graded as per the National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE v4.0). |
During treatment, up to 12 months or within 4 weeks following definitive treatment discontinuation, an average of 5 months.
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Collaborators and Investigators
Sponsor
Collaborators
Publications and helpful links
Helpful Links
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 (Estimated)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Other Study ID Numbers
- IB 2015-02
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
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