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RecruitingNCT03972956Updated Apr 29, 2022

Samples Procurement for Colorectal Cancer, Gastric Cancer, and Non-malignant Disease

An observational study in Colorectal Cancer, Gastric Cancer and Inflammatory Bowel Diseases, sponsored by Renmin Hospital of Wuhan University. Recruiting at 1 site in China. Open to participants aged 18 Years to 80 Years. Per ClinicalTrials.gov, last updated 2022-04-29.

Sponsored by Renmin Hospital of Wuhan University · Observational

From the registry’s dates

  • Primary completion was expected by Dec 2023, 2 years 9 months ago, but the record still lists the study as recruiting.
  • Started Dec 2020; still recruiting 5 years 9 months later.
Study type
Observational
Model
Case-only
Time perspective
Prospective
Enrollment
1,000
Ages
18 Years to 80 Years
Sex
All
01

Study summary

The purposes of this study are to collect and store samples including blood, normal and tumor tissue from patients with colorectal cancer or gastric cancer, to collect and store samples including blood and/or normal gastrointestinal tissue (if available) from patients with non-malignant disease (including, but not limited to, inflammatory bowel disease (IBD), gastric ulcer, hemorrhoids or hernia), and to create a database for the collected samples and allow access to relevant clinical information for current and future protocols.

02

Conditions studied

  • Colorectal Cancer
  • Gastric Cancer
  • Inflammatory Bowel Diseases
  • Gastric Ulcer
  • Hemorrhoids
  • Hernia
03

In context

Colorectal Neoplasms

5,598 studies on the registry are indexed under Colorectal Neoplasms; 1,458 are open to participants now.

This study's planned enrollment of 1,000 is above the median of 250 across 1,226 observational studies indexed under Colorectal Neoplasms.

Browse Colorectal Neoplasms studies →

Lead sponsor

Renmin Hospital of Wuhan University is the lead sponsor of 83 studies on the registry; 27 are open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
18 Years to 80 Years
Sexes eligible
All
Sampling method
Non-probability sample

Study population

Participants who are planning to undergo surgery.

Inclusion criteria

  • Any patient diagnosed with colorectal cancer, gastric cancer, non-malignant disease that requires undergoing surgery.
  • Must be willing and able to provide informed consent.

Exclusion criteria

Exclusion Criteria:

  • Subjects whose comorbidities would preclude diagnostic or therapeutic intervention.
05

Study design

Observational model
Case-only
Time perspective
Prospective
Enrollment
1,000 participants (estimated)
Patient registry
No
Biospecimen retention
Samples with dna

Groups and cohorts

  • Colorectal cancer or gastric cancer patient

    Patients suffering from CRC or gastric cancer scheduled to have surgical resection of colon/rectum or stomach.

    Other: No intervention will be given to patients.

  • Non-malignant disease patient

    Patients suffering from non-malignant disease scheduled to have surgery.

    Other: No intervention will be given to patients.

Interventions

  • OtherNo intervention will be given to patients.

    Samples are collected at the time of a scheduled surgery that is part of normal treatment. This study will not have any impact on the care or treatment the patient receives.

06

What researchers measure

Primary outcomes

  1. Confirmation of diagnosis by pathologist

    Once tissue is collected, those samples that have a confirmed diagnosis of disease by the pathologist will be used.

    Time frame: Up to 3 years

07

Study locations

1 of 1 sites recruiting
  • Department of Gastrointestinal Surgery II, Renmin Hospital of Wuhan University
    Wuhan, Hubei 430060, China
    Recruiting
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Apr 29, 2022, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT03972956
Lead sponsor
Renmin Hospital of Wuhan University
Responsible party
Tao Fu (Director of Department of GI Surgery II, Renmin Hospital of Wuhan University) — Principal investigator
First posted
Jun 4, 2019
Start date
Dec 23, 2020
Primary completion
Dec 23, 2023 (estimated)
Completion
Dec 23, 2026 (estimated)
Last update
Apr 29, 2022

Study contacts

Tao Fu, MD
Contact
tfu001@whu.edu.cn
+8613720120190
Tao Fu, MD
principal investigator · Renmin Hospital of Wuhan University

Oversight

FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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