Correlation Between Advanced Glycation End Products and Gastric Motility Disorder in Diabetes Gastroparesis

NCT ID: NCT07324785

Last Updated: 2026-01-07

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

NOT_YET_RECRUITING

Total Enrollment

50 participants

Study Classification

OBSERVATIONAL

Study Start Date

2025-12-29

Study Completion Date

2027-05-31

Brief Summary

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This study is a prospective observational study. The study will explore the correlation between advanced glycation end products and gastric motility disorder in diabetic gastroparesis(DGP) through the collection of blood and gastric tissue samples and relevant data of patients with DGP and control group patients without diabetes history and gastroparesis symptoms.

Detailed Description

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This study will collect the gastric smooth muscle tissue and serum of patients with diabetic gastroparesis(DGP) and control group patients without diabetes history and gastroparesis symptoms, and collect the following patient related information: age, gender, height, weight, fasting blood glucose, diabetes course, glycosylated hemoglobin, fasting C-peptide, serum creatinine, and electrogastrogram results.

The study will compare the score of gastroparesis cardinal symptom index scale and electrogastrogram results of patients with DGP and and control group patients without diabetes history and gastroparesis symptoms, detect and compare the difference in the expression of contractile protein in the muscle layer of gastric tissue of the two groups, detect and compare the difference in advanced glycation end products (AGEs) of serum and gastric tissue of the two groups, and analyze the correlation between serum and gastric tissue AGEs and clinical symptoms. Through the above results, we will clarify the correlation between AGEs and gastric motility disorders in DGP.

Conditions

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Diabetic Gastroparesis

Study Design

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Observational Model Type

OTHER

Study Time Perspective

PROSPECTIVE

Study Groups

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diabetic gastroparesis group

1\. Meet the diagnostic criteria for diabetes; 2. Presence of symptoms (see assessment of Gastroparesis Cardinal Symptom Index); 3. Age range from 18 to 75 years old; 4. Voluntarily participate and sign an informed consent form.

No interventions assigned to this group

control group

1\. No history of diabetes; 2. No symptoms (see assessment of Gastroparesis Cardinal Symptom Index); 3. Age range from 18 to 75 years old; 4. Voluntarily participate and sign an informed consent form.

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

\-

Exclusion Criteria

\-
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Northern Jiangsu People's Hospital

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Ying Zhu, Doctor's degree

Role: PRINCIPAL_INVESTIGATOR

Northern Jiangsu People's Hospital

Locations

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Northern Jiangsu People's Hospital

Yangzhou, Jiangsu, China

Site Status

Countries

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China

Central Contacts

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Ying Zhu, Doctor's degree

Role: CONTACT

0086+18051062771

Other Identifiers

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2025ky077

Identifier Type: -

Identifier Source: org_study_id

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