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NCT00901173

A Pilot for a Case-Control Study of Esophageal Squamous Cell Carcinoma in Western Kenya

Completed Last updated 24 April 2020
What this trial tests

trial in Esophageal Squamous Cell Carcinoma in 372 participants. Completed in 20 April 2020.

Timeline
10 February 2014
Primary endpoint
20 April 2020
20 April 2020

Quick facts

Lead sponsorNational Cancer Institute (NCI)
StatusCompleted
Study typeOBSERVATIONAL
Enrollment372
Start date10 February 2014
Primary completion20 April 2020
Estimated completion20 April 2020
Sites1 location across Kenya

Conditions studied

Sponsor

National Cancer Institute (NCI)

Who can join

Adults 7 to 99, any sex, with Esophageal Squamous Cell Carcinoma. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Background: * Esophageal cancer is the sixth leading cause of cancer deaths worldwide. Two primary cell types, squamous cell carcinoma and adenocarcinoma, account for most cases. Of the two, esophageal squamous cell carcinoma (ESCC) accounts for more than 80 percent of all deaths from esophageal cancer. Many cases occur in certain areas with defined geographic boundaries, including parts of Kenya. * Studies of ESCC in developed countries (such as the United States) suggest that heavy tobacco and alcohol use, poor diet, and low socioeconomic status are the primary risk factors. Males and African Americans are also at higher risk. However, these risk factors do not fully explain the prevalence of cases in several of the identified geographic areas. * ESCC is the most common cancer seen at Tenwek Hospital in western Kenya, and a notable number of patients are 30 years of age or younger. Objectives: * To test the feasibility of a new protocol by recruiting visitors to Tenwek Hospital and volunteers from the general population for study purposes. * To use the new protocol to obtain blood and urine samples from ESCC cases in Tenwek Hospital and from nonpatient volunteers. Eligibility: * Hospital patients and volunteers who live within 50 kilometers of Tenwek Hospital in western Kenya. Design: * All participants will complete a questionnaire and provide blood and urine samples for testing. * The questionnaire will include questions about individual and family medical history, living conditions, lifestyle, habits, and diet. * Blood and urine samples will be collected from all participants after the questionnaire. * Biological samples will be shipped to the United States for further testing. * Treatment will not be offered as part of this study.

Publications & conference data

No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.

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Other recruiting trials for Esophageal Squamous Cell Carcinoma

Currently open trials in the same condition.

Other National Cancer Institute (NCI) trials

Trials by the same sponsor.

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Data sources for this page

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Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing