- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03896113
Neoadjuvant Celecoxib in Newly Diagnosed Patients With Endometrial Carcinoma (CELEBRIDO)
Influence of the Celecoxib Administration Before Surgery for Endometrial Cancer on Indoleamine 2,3-dioxygenase 1 (IDO1) Tumor Expression and Immune Cells Tumor's Infiltration
Study Overview
Detailed Description
Study Type
Enrollment (Anticipated)
Phase
- Phase 2
Contacts and Locations
Study Contact
- Name: Mathieu Luyckx, MD
- Phone Number: +32 27649509
- Email: mathieu.luyckx@uclouvain.be
Study Contact Backup
- Name: Jean-Luc Squifflet, PhD
- Phone Number: +32 27641071
- Email: jean-luc.squifflet@uclouvain.be
Study Locations
-
-
-
Brussels, Belgium, 1200
- Recruiting
- Cliniques Universitaires Saint Luc
-
Contact:
- Mathieu Luyckx, MD
- Phone Number: +3227649509
- Email: mathieu.luyckx@uclouvain.be
-
Principal Investigator:
- Mathieu Luyckx, MD
-
Leuven, Belgium, 3000
- Not yet recruiting
- Gasthuisberg - KULeuven
-
Contact:
- Ignace Vergote, PhD
- Phone Number: + 32 16 3 44635
- Email: ignace.vergote@kuleuven.be
-
Contact:
- An Coosemans, PhD
- Phone Number: +32 16 3 44635
- Email: an.coosemans@kuleuven.be
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Key Inclusion Criteria:
- Women > 18 years of age.
- Eastern Cooperative Oncology Group (ECOG) Performance Status of 0-2
- Adequate renal, hepatic and haematologic functions as defined by laboratory parameters.
- Agrees to undergo additional endometrial biopsies for scientific purposes.
Key Exclusion Criteria:
- Known hypersensitivity or intolerance to celecoxib
- Active, known or suspected autoimmune disease. Vitiligo, type I diabetes mellitus, residual hypothyroidism controlled by hormone substitution therapy, psoriasis not requiring systemic treatment, or conditions not expected to recur in the absence of an external trigger are allowed.
- Positive hepatitis B or C, HIV, and pregnancy tests.
- Immunosuppressive treatment
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Celecoxib
Patients with confirmed primary endometrioid adenocarcinoma eligible for first line curative surgery will receive celecoxib 400 mg twice a day, for 15 days before the curative surgery for their endometrial cancer.
The patients will undergo an endometrial biopsy at the inclusion and during the surgery.
|
Patient confirmed with endometrial cancer will received twice daily 200 mg Celecoxib, 15 days before the surgery.
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Reduction of tumoural cells expression IDO after celecoxib treatment. If more than 10% of all the tumoural cells have a staining for IDO, the tumour is considered as IDO (+), if less than 10%.
Time Frame: after 15 days of celecoxib administration
|
Reduction of Tumoral IDO expression after Celecoxib treatment by immunohistochemistry, digital identification of the cells and phenotype and computer count of IDO positive cells inside de tumour (then total number compared before and after the treatment). If more than 10% of all the tumoural cells have a staining for IDO, the tumour is considered as IDO (+), if less than 10%, it is considered as (-). Based on animal models, the treatment with celecoxib should decreases IDO expression in tumoural cells, allowing an immune cells tumoural's infiltration. |
after 15 days of celecoxib administration
|
Modification of tumoural T Cells infiltration after the treatment with celecoxib. The number of Cluster of Differenciation (CD) 4 and CD8 T cells will be counted before and after the treatment.
Time Frame: after 15 days of celecoxib administration
|
Observed the modification of the T cell tumoral's infiltration after the celecoxib treatment by immunohistochemistry, digital identification of the cells and phenotype and computer count of the different T cells population inside de tumour (then total number compared before and after the treatment).
The number of CD4 and CD8 T cells will be counted before and after the treatment and the median of all the sample before and after the treatment will be compared to assess if there is a significant difference of total number of T cells before and after the treatment.
Unit= nombre of CD4 and CD8 T Cells.
Based on animal model, the investigators expect to have a significant increase of T cells infiltration after the celecoxib treatment
|
after 15 days of celecoxib administration
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Number of participants with treatment-related adverse events as assessed by Common Terminology Criteria for Adverse Event Version 4.0 (CTCAE v4.0).
Time Frame: from the first intake of the celecoxib to one day after the surgery
|
Assessment and scaling of adverse events according to CTCAE v4.0, Grade 1 Mild; asymptomatic or mild symptoms; clinical or diagnostic observations only; intervention not indicated. Grade 2 Moderate; minimal, local or noninvasive intervention indicated; Grade 3 Severe or medically significant but not immediately life-threatening; hospitalization or prolongation of hospitalization indicated; disabling; limiting self care Grade 4 Life-threatening consequences; urgent intervention indicated. Grade 5 Death related to Adverse Event. |
from the first intake of the celecoxib to one day after the surgery
|
Collaborators and Investigators
Investigators
- Study Director: Benoit van den Eynde, PhD, Institut de Duve - UCL
- Study Director: Nicolas Van Baeren, PhD, Institut de Duve- UCL
- Study Chair: Jean-François Baurain, PhD, Cliniques universitaire St-Luc
- Study Chair: Pierre van der Bruggen, PhD, Institut de Duve
Publications and helpful links
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Anticipated)
Study Completion (Anticipated)
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
- Neoplasms
- Urogenital Neoplasms
- Neoplasms by Site
- Uterine Neoplasms
- Genital Neoplasms, Female
- Uterine Diseases
- Endometrial Neoplasms
- Physiological Effects of Drugs
- Molecular Mechanisms of Pharmacological Action
- Peripheral Nervous System Agents
- Enzyme Inhibitors
- Analgesics
- Sensory System Agents
- Anti-Inflammatory Agents, Non-Steroidal
- Analgesics, Non-Narcotic
- Anti-Inflammatory Agents
- Antirheumatic Agents
- Cyclooxygenase Inhibitors
- Cyclooxygenase 2 Inhibitors
- Celecoxib
Other Study ID Numbers
- LUC19-001
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
product manufactured in and exported from the U.S.
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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