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CompletedNCT02846688Updated Jul 27, 2016

Gene Expression Profiling in Human Gastric Intestinal Metaplasia Mucosa and Duodenal Mucosa

An observational study in Gene Expression Profiling, Gastric Intestinal Metaplasia and Duodenum, sponsored by Shandong University. Completed at 1 site in China. Open to participants aged 18 Years to 80 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2016-07-27.

Sponsored by Shandong University · Observational

Study type
Observational
Model
Case-only
Time perspective
Prospective
Enrollment
15
Ages
18 Years to 80 Years
Sex
All
01

Study summary

To analyze the genome pattern in human gastric Intestinal Metaplasia Mucosa and duodenal Mucosa.

02

Conditions studied

  • Gene Expression Profiling
  • Gastric Intestinal Metaplasia
  • Duodenum

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03

In context

Metaplasia

99 studies on the registry are indexed under Metaplasia; 12 are open to participants now.

This study's enrollment of 15 is below the median of 253 across 48 observational studies indexed under Metaplasia.

Browse Metaplasia studies →

Lead sponsor

Shandong University is the lead sponsor of 284 studies on the registry; 59 are open to participants now.

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

04

Who can participate

Ages eligible
18 Years to 80 Years
Sexes eligible
All
Accepts healthy volunteers
Yes
Sampling method
Non-probability sample

Study population

Prospective patients scheduled for pCLE examination at Qilu Hospital, Shandong University

Inclusion criteria

  • Patients scheduled for gastroendoscopy examination

Exclusion criteria

Exclusion Criteria:

  • Esophageal, gastric or duodenal cancer or other malignancy History of upper GI tract surgery Coagulopathy or bleeding disorders Allergy to fluorescein sodium
05

Study design

Observational model
Case-only
Time perspective
Prospective
Enrollment
15 participants (actual)
Patient registry
No
Biospecimen retention
Samples with dna
06

What researchers measure

Primary outcomes

  1. Gene Expression Profiling in Human Gastric Intestinal Metaplasia Mucosa and Duodenal Mucosa

    Time frame: 6 months

07

Study locations

1 site
  • Department of Gastroenterology, Qilu Hospital, Shandong University
    Jinan, Shandong 250012, China
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jul 27, 2016, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT02846688
Lead sponsor
Shandong University
Responsible party
Yanqing Li (Gene Expression Profiling in Human Gastric Intestinal Metaplasia Mucosa and Duodenal Mucosa, Shandong University) — Principal investigator
First posted
Jul 27, 2016
Start date
Sep 2014
Primary completion
Jul 2015
Completion
Jul 2015
Last update
Jul 27, 2016

Study contacts

li yanqing, PhD,MD
principal investigator · Qilu Hospital, Shandong University

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Jul 2016. You cannot join it, but the record below documents what was studied.

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