BRAF V600E Mutations In Papillary Thyroid Carcinoma

August 13, 2011 updated by: Bezmialem Vakif University

Association Of Prognosis And BRAF V600E Mutations In Papillary Thyroid Carcinoma

The purpose of this study is to determine whether BRAF V600E mutation in our patients with papillary thyroid cancer has an association with poor prognosis.

Study Overview

Status

Unknown

Conditions

Intervention / Treatment

Detailed Description

Papillary thyroid carcinoma (PTC) is the most common type of thyroid malignancy and BRAF V600E mutation is the most common genetic alteration identified in PTC, ranging from 25 to 80%, with the average rate about 45%. Various studies demonstrated a relationship between BRAF V600E mutation and aggressive characteristics of the cancer, including the worse patient prognosis. But,there are no studies from Turkey regarding this topic. So the investigators will examine BRAF V600E mutation in our patients with PTC and try to assess the role of this mutation in prognosis and further management of the patients.

Study Type

Interventional

Enrollment (Anticipated)

150

Phase

  • Early Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Turkey
      • Istanbul, Turkey, 34308
        • Recruiting
        • Yeliz Emine Ersoy
        • Contact:
        • Principal Investigator:
          • Yeliz E Ersoy, M.D.

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Child
  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Patients with papillary thyroid cancer

Exclusion Criteria:

  • Patients who do not want to be a part of this study

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Non-Randomized
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: BRAF V600E POSITIVITY
This mutation will be analysed using the tumor tissues of the patients operated for thyroid diseases and diagnosed with papillary thyroid carcinoma. And mutation positive patients will be investigated for the aggressive characteristics of the tumor.
Genetic: BRAF V600E POSITIVITY
BRAF V600E mutation analysis will be made using the tumor tissues of the patients with papillary thyroid cancer (3 sections of 7 mm from he paraffin blocks). And mutation positives and negatives will be identified.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
BRAF V600E MUTATION
Time Frame: 2 years
2 years

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Bezmialem Vakif University

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

July 1, 2011

Primary Completion (Anticipated)

July 1, 2012

Study Completion (Anticipated)

July 1, 2012

Study Registration Dates

First Submitted

July 6, 2011

First Submitted That Met QC Criteria

August 13, 2011

First Posted (Estimate)

August 16, 2011

Study Record Updates

Last Update Posted (Estimate)

August 16, 2011

Last Update Submitted That Met QC Criteria

August 13, 2011

Last Verified

August 1, 2011

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 2011/5

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

No

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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