Angiogenic Switch in Patients With Colorectal Cancer
ANGIOSWITCH
Angiogenic Switch as Predictor of Response to Chemotherapy in Patients With Metastatic Colorectal Cancer
1 other identifier
interventional
100
1 country
1
Brief Summary
A group of colorectal cancer (CRC) patients treated with chemotherapy and Bevacizumab (Bev) maintain the same sensitivity after progression to maintenance treatment because they remain dependent on VEGF angiogenic mediator, while other patients in whom there is an angiogenic switch (AS) become dependent on other angiogenic cytokines and become resistant to Bev chemotherapy combinations .
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for phase_2 colorectal-cancer
Started Jul 2011
Typical duration for phase_2 colorectal-cancer
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
July 1, 2011
CompletedFirst Submitted
Initial submission to the registry
November 17, 2011
CompletedFirst Posted
Study publicly available on registry
March 3, 2014
CompletedPrimary Completion
Last participant's last visit for primary outcome
May 1, 2015
CompletedStudy Completion
Last participant's last visit for all outcomes
May 1, 2015
CompletedMarch 17, 2015
March 1, 2015
3.8 years
November 17, 2011
March 13, 2015
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Progression Free Survival
Days from cycle one day one to progression
1 year
Secondary Outcomes (1)
Feasibility
2 years
Study Arms (1)
Chemotherapy treatment
EXPERIMENTALChemotherapy treatment with Xelox or Xeliri and bevacizumab
Interventions
Chemotherapy treatment
Eligibility Criteria
You may qualify if:
- Diagnosis of stage IV colorectal adenocarcinoma.
- Age ≥ 18 years .
- Measurable disease by RECIST criteria.
- Life expectancy ≥ 6 months.
- Candidate to receive treatment with first-line chemotherapy.
- Availability of tumor tissue.
You may not qualify if:
- Patients who have received prior treatment with first-line chemotherapy for metastatic disease.
- Patients in whom there is contraindication to the administration of either drug used in the study: capecitabine, irinotecan, oxaliplatin or Bev.
- Patients receiving anticoagulant oral treatment.
- Patients with bone disease as the only manifestation of the disease.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Centro Integral oncológico Clara Campal
Madrid, 28050, Spain
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Antonio Cubillo, MD PhaD
Grupo Hospital de Madrid
Study Design
- Study Type
- interventional
- Phase
- phase 2
- Allocation
- NA
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- MD, PhD
Study Record Dates
First Submitted
November 17, 2011
First Posted
March 3, 2014
Study Start
July 1, 2011
Primary Completion
May 1, 2015
Study Completion
May 1, 2015
Last Updated
March 17, 2015
Record last verified: 2015-03