- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02788916
A Retrospective Study of Clinical, Phenotypic and Genetic Factors of Peripheral T-Cell Lymphomas
A Retrospective Study of Clinical, Phenotypic and Genetic Factors of Peripheral T-Cell Lymphomas in the Spanish Population
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
This study is a retrospective, non-interventional and, post-authorization observational study of other designs (PAS-OD).
This multicenter trial will be conducted in Spain. Retrospective review of medical records and initial tumor biopsies of participants diagnosed with PTCL in the period of 6 years between 01/01/2008 and 31/12/2013 will be performed. Initial tumor biopsies and histological preparations, filed and previously anonymized, will be sent to the central laboratory for assessment.
Study Type
Enrollment (Actual)
Contacts and Locations
Study Locations
-
-
-
Barcelona, Spain
-
Cordoba, Spain
-
Madrid, Spain
-
Oviedo, Spain
-
Salamanca, Spain
-
Santander, Spain
-
Sevilla, Spain
-
Valencia, Spain
-
-
A Coruna
-
Santiago de Compostela, A Coruna, Spain
-
-
Madrid
-
Majadahonda, Madrid, Spain
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
- Child
- Adult
- Older Adult
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Description
Inclusion Criteria:
- Participants diagnosed with PTCL in the six years between 01/01/2008 and 31/12/2013.
- Availability of initial tumor biopsy diagnosis in paraffin block (node or core biopsy of 16-18mm).
PTCL subtypes permitted by WHO 2008 classification of lymphoid neoplasms:
- Natural killer/ T-lymphocytes (NK /T-cell) lymphoma extranodal nasal type
- Enteropathic T-cell lymphoma
- Hepatosplenic T-cell lymphoma
- Peripheral T-cell lymphoma, not otherwise specified
- Angioimmunoblastic T-cell lymphoma
- Anaplastic large cell lymphoma, Anaplastic lymphoma kinase positive (ALK)+
- Anaplastic large cell lymphoma, ALK-
Exclusion Criteria:
• Participants with an unavailable history (lost, empty or not recoverable).
Study Plan
How is the study designed?
Design Details
Cohorts and Interventions
Group / Cohort |
Intervention / Treatment |
---|---|
Cohort 1
Assessment of tumor biopsies and histological preparations of participants diagnosed with peripheral T-cell lymphoma (PTCL) in the six years between 01 January 2008 and 31 December 2013 will be performed.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Distribution of Peripheral T-cell Lymphoma (PTCL) Subtypes
Time Frame: Up to 6 months
|
Distribution of PTCL subtypes by re-analysis and re-classification of samples according to the 2008 WHO classification of lymphoid neoplasms will be estimated.
|
Up to 6 months
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Percentage of Participants with Each Subtypes of PTCL
Time Frame: Up to 6 months
|
Percentage of participants with each subtypes of PTCL according to the WHO 2008 classification of lymphoid neoplasms will be reported.
|
Up to 6 months
|
Rate of Discrepancy Between the Initial Diagnosis and Re-analysis and Re-classification
Time Frame: Up to 6 months
|
Rate of discrepancy between the initial diagnosis of PTCL in participants and diagnosis by re-analysis and re-classification according to the WHO 2008 classification will be determined.
|
Up to 6 months
|
Expression of Cluster of Differentiation 30 (CD30) by Immunohistochemistry and Quantitative Reverse Transcriptase Polymerase Chain Reaction (RT-PCR) in Different Subtypes of PTCL
Time Frame: Up to 6 months
|
Expression of CD30 by immunohistochemistry and quantitative RT-PCR in different subtypes of PTCL will be determined.
|
Up to 6 months
|
Correlation Between the Expression of CD30 and Lymphoid Lineage
Time Frame: Up to 6 months
|
Markers of T and B cells will be used in order to determine if CD30 expression occurs in tumor cells or other B-lineage.
|
Up to 6 months
|
Correlation Between the Expression of CD30, Prognostic Indices Used In PTCL and Survival
Time Frame: Up to 6 months
|
Survival includes progression free survival: period from date of start of treatment until tumor progression or death, whichever occurs first.
Overall survival: period from date of diagnosis to the date of death.
|
Up to 6 months
|
Classification of Peripheral T-cell Lymphoma
Time Frame: Up to 6 months
|
The PTCL is classified according to the expression of CD30 and T-Cell Receptor ß (TCRß) and T-Cell Receptor γ (TCRγ) by immunohistochemistry (IHC).
|
Up to 6 months
|
T-cell Clonality in PTCL
Time Frame: Up to 6 months
|
Analysis of T-cell clonality in PTCL will be performed.
Clonality defines the profile of gene rearrangement of T cell receptor and allow establishing whether proliferation is monoclonal.
|
Up to 6 months
|
Correlation Between Most frequent Mutations and Clinical, Phenotypic Factors
Time Frame: Up to 6 months
|
Distribution of the most frequent mutations in tumors and its correlation with clinical and phenotypic factors will be determined.
|
Up to 6 months
|
Collaborators and Investigators
Sponsor
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 (Estimate)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- Brentuximab-5012
- TAK-HEM-2015-01 (Registry Identifier: AEMPS)
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.
Clinical Trials on Lymphoma, T-Cell, Peripheral
-
The First Affiliated Hospital of Xiamen UniversityThe First Affiliated Hospital with Nanjing Medical University; Shanxi Province... and other collaboratorsRecruitingPeripheral T Cell Lymphoma | Relapsed Peripheral T-Cell Lymphoma | Refractory T-Cell LymphomaChina
-
National Cancer Centre, SingaporeMerck Sharp & Dohme LLC; National Medical Research Council (NMRC), SingaporeNot yet recruitingRefractory Peripheral T-Cell Lymphoma | Relapsed Peripheral T-Cell LymphomaSingapore
-
The Lymphoma Academic Research OrganisationCompletedRefractory Peripheral T-Cell Lymphoma | Relapsed Peripheral T-Cell LymphomaFrance, Belgium
-
Millennium Pharmaceuticals, Inc.CompletedRefractory Peripheral T-Cell Lymphoma | Relapsed Peripheral T-Cell LymphomaUnited States, France, Italy, Poland, United Kingdom, Belgium, Germany, Spain, Belarus, Israel, Portugal, Bulgaria, Turkey, Canada, New Zealand, Peru, Brazil, Russian Federation, Chile, Puerto Rico, Australia, Austria, Hungary, Nether... and more
-
University of Alabama at BirminghamTerminatedAnaplastic Large Cell Lymphoma | Angioimmunoblastic T-cell Lymphoma | Peripheral T-cell Lymphomas | Adult T-cell Leukemia | Adult T-cell Lymphoma | Peripheral T-cell Lymphoma Unspecified | T/Null Cell Systemic Type | Cutaneous t-Cell Lymphoma With Nodal/Visceral DiseaseUnited States
-
Legend Biotech USA IncActive, not recruitingT-Cell Lymphoma | Peripheral T-Cell Lymphoma Refractory | Cutaneous T-Cell Lymphoma Refractory | Cutaneous T-Cell Lymphoma Recurrent | Peripheral T-Cell Lymphoma RecurrentUnited States
-
Karyopharm Therapeutics IncTerminatedCutaneous T-cell Lymphoma (CTCL) | Peripheral T-cell Lymphoma (PTCL)Australia, Singapore
-
BeiGeneCompletedCutaneous T-cell Lymphoma | Anaplastic Large Cell Lymphoma | Angioimmunoblastic T-cell Lymphoma | Adult Nasal Type Extranodal NK/T-cell Lymphoma | Anaplastic Large Cell Lymphoma, ALK-Positive | Extranodal NK/T-cell Lymphoma, Nasal Type | Peripheral T Cell Lymphoma | Extranodal NK/T-cell Lymphoma | Peripheral... and other conditionsChina, Taiwan, Germany, France, Canada, Italy
-
OnxeoTerminatedNon-Hodgkin's Lymphoma | Cutaneous T-Cell Lymphoma | Peripheral T-Cell LymphomaUnited States, Germany, Israel, France, Thailand
-
SciTech Development, LLCRush University Medical CenterRecruitingMycosis Fungoides | Cutaneous T-cell Lymphoma | Peripheral T-cell Lymphoma | Angioimmunoblastic T-cell Lymphoma | T-cell Lymphoma | Cutaneous/Peripheral T-Cell Lymphoma | Peripheral T-Cell Lymphoma, Not Classified | Primary Cutaneous T-cell Lymphoma | Cutaneous T-Cell Lymphoma, Unspecified | Follicular... and other conditionsUnited States
Clinical Trials on No Intervention
-
Wave NeuroscienceCompletedAutistic DisorderUnited States
-
University of Alabama at BirminghamCompletedInflammatory Bowel Diseases | Colorectal Cancer | Diverticular Diseases | Social BehaviorUnited States
-
Janssen Research & Development, LLCCompletedLupus Erythematosus, Systemic | Lupus Erythematosus, Cutaneous | Lupus Erythematosus, DiscoidUnited States, Poland
-
Hospital Universitario La Paz3MVX CCB and Agaplesion Markus Krankenhaus, Frankfurt a.M., Germany.; Department...RecruitingEmbolism | Atrial Fibrillation | Arrhythmia | Stroke, Acute | Stroke Sequelae | AblationSpain
-
Southern California College of Optometry at Marshall...Ohio State University; University of Houston; Alcon Research; University of Waterloo and other collaboratorsCompletedContact Lens Complication | Contact Lens Acute Red Eye | Contact Lens Related Corneal Infiltrate (Disorder) | Contact Lens-Induced Corneal Fluorescein StainingUnited States, Canada
-
University of Dublin, Trinity CollegeCompleted
-
Hôpital Necker-Enfants MaladesUnknown
-
China Medical University HospitalUnknownIntention to Stay, Turnover Behavior
-
Medical Corps, Israel Defense ForceUnknownMusculoskeletal Disorders | Upper Extremity Pain ChronicIsrael