Identification of Pathogenic Bacteria of Diabetes Foot Ulcer

Sponsor
Shanghai Jiao Tong University School of Medicine
Study ID
NCT06777810
Status
Not Yet Recruiting

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Conditions

Eligibility Criteria

Sex
ALL
Age
18 Years - N/A
Healthy Volunteers
Not accepted

Interventions

  • The infected wound of the patient's foot ulcer was collected — OTHER
    The infected wound of the patient's foot ulcer was collected

Study Details

The objective of this study is to design and develop a gene chip for detecting pathogenic bacteria in diabetic foot infection wounds. This innovative gene chip technology enables rapid and accurate identification of pathogens at the site of infection by detecting the 16SrDNA sequence of pathogenic bacteria. Diabetic foot infection is a common serious complication in diabetic patients, often accompanied by complex pathogenic bacteria population, and due to the variety of infection types, traditional pathogen detection methods are time-consuming and low accuracy, patients may miss the best treatment opportunity. Now commonly used genetic identification of pathogenic bacteria often find a variety of bacteria, resulting in the actual pathogenic bacteria difficult to judge.

Key Dates

First listed
Jan 16, 2025
Start date
Jan 31, 2025
Status verified
Nov 2024
Primary completion
Jan 31, 2026
Completion
Jun 30, 2026

Study Design

Enrollment
60 participants (estimated)

Primary Outcome Measure

Diagnostic accuracy of gene chips:Sensitivity, Specificity, Positive Predictive Value (PPV), NegativePredictive Value (NPV) [ Time Frame: through study completion, an average of 1 year ]

Central Contacts

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