Neutrophil Gelatinase-Associated Lipocalin (NGAL) Rapid Test (Colloidal Gold) Clinical Trial Protocol

Exclusion Criteria

• •1. Patients who have been treated with antibiotics for peritonitis before taking the sample.
• •2. Incomplete information, including: sample ID number, gender, age, department, clinical diagnosis, sample type, and sampling date.
• •3. The sample size is insufficient.
• •4. Repeated cases.
• •5. The samples whose permeate is red in visual inspection.