urinary transferrin
Laboratory Tests
estimated about CNY 100-300
(estimated about USD 15-45)
24 hr
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Description
Urinary transferrin testing helps detect early kidney damage in conditions like diabetes or hypertension, with reference costs of ¥15–45 at Chinese hospitals; ChinaMedicalHub assists with booking and interpreter support.
Main Uses
Urinary transferrin testing is primarily used for: 1) Early detection of kidney damage, especially in patients with diabetes or hypertension, 2) Monitoring the progression of kidney diseases, 3) Evaluating the effectiveness of treatments aimed at preserving kidney function, 4) As part of a comprehensive assessment of renal health in high-risk populations.
Normal Range
The normal range for urinary transferrin is typically less than 2.0 mg/L, indicating that there is no or minimal protein leakage into the urine, which is a sign of healthy kidney function.
Low Values - Possible Causes
Low values of urinary transferrin are generally not a concern as they indicate normal kidney function. However, if specifically looking for reasons, it could be due to: 1) Normal kidney function, 2) Adequate hydration, 3) Absence of kidney damage or disease, 4) No recent strenuous exercise, 5) Proper diet and lifestyle.
High Values - Possible Causes
High values of urinary transferrin may indicate: 1) Early stages of diabetic nephropathy, 2) Glomerulonephritis, 3) Hypertensive nephrosclerosis, 4) Renal tubular disorders, 5) Other forms of kidney damage or disease leading to increased permeability of the glomerular filtration barrier.