- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03546296
Dietary Factors and Risk of Gallbladder Carcinoma in China (DRGBC001)
Study Overview
Status
Conditions
Detailed Description
The investigators will conduct a case-control study in 10 hospitals from China. Cases will be the patients with newly-diagnosed gallbladder carcinoma. The controls will be matched (1:1)by sex,race and age which will be selected from the patients receiving cholecystectomy due to gallstones from the same hospital with the cases.
There will be 100 cases with gallbladder carcinoma, 100 controls. The investigators will interview participants about known and potential risk factors for gallbladder carcinoma and obtain information on diet. The investigators will obtain the blood and urine samples for further analysis of metabolomics studies. The investigators will use logistic regression to determine odds ratios for disease with various exposures.
Study Type
Enrollment (Anticipated)
Contacts and Locations
Study Locations
-
-
Shanghai
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Shanghai, Shanghai, China, 200092
- Recruiting
- Xinhua Hospital
-
-
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:
Diagnosed with gallbladder carcinoma by imaging tests (cases) Diagnosed with chronic cholecystitis by imaging tests (hospital controls)
Exclusion Criteria:
The pathology diagnosis and imaging does not matched Patients with other malignant tumors Patients with other severe systemic diseases
Study Plan
How is the study designed?
Design Details
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
the The demographic, reproductive, and lifestyle characteristics
Time Frame: 2017-2019
|
Cases and controls were interviewed by one of three research assistants with a standard questionnaire to elicit information about demographic, reproductive, and lifestyle characteristics.
|
2017-2019
|
Collaborators and Investigators
Sponsor
Collaborators
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
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- GBC2017
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
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