Clinical Trial

Diagnostic Accuracy of A Diquat Quantitative Detection Kit and A Portable Mass Spectrometry System for Quantifying Diquat Concentrations in Human Blood Samples

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Summary
This is an observational, non-interventional diagnostic accuracy study designed to evaluate a diquat quantitative detection kit (ambient ionization mass spectrometry method) and a portable mass spectrometry analysis system for measuring diquat concentrations in human blood samples (whole blood/plasma), using LC-MS/MS as the clinical gold standard for comparison.
Protocol Amendment History 1 amendment
This ClinicalTrials.gov record has been amended once since 2026-02-02.
Trial Details
NCT Number NCT07399574
Lead Sponsor The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School
Conditions Diquat Poisoning
Enrollment 60 participants
Start Date 2026-09-01
Primary Completion 2027-12-31 (estimated)
Study Completion 2028-12-31 (estimated)
Updated on ClinicalTrials.gov 2026-05-27