Urine Protein Creatinine Index
Estimation of creatinine was done on selectra 2 merck by jaffe sreaction.
Urine protein creatinine index. Approximately 0 to 8 mg dl. In a random urine specimen a protein creatinine or protein osmolality ratio can be used to roughly approximate 24 hour excretion rates. The urinary protein excretion estimation sometimes referred to as spot urine protein creatinine ratio or protein creatinine ratio calculates the protein creatinine ratio from a random urine sample to estimate 24 hour protein excretion. Normal protein level for a random urine sample.
The classic formula is. Urine protein and urine creatinine are performed and the index ratio is calculated. 90 to 140 milliliters per minute or 1 78 to 2 32 milliliters per second. Urinary protein levels may rise to 300 mg 24 hours in healthy individuals after vigorous exercise.
Normal protein level for a 24 hour urine collection. Low grade proteinuria may be seen in inflammatory or neoplastic processes involving the urinary tract. Calculate the urine protein to creatinine ratio with the amount of protein of 50 mg dl and creatinine of 30 mg dl. The protein creatinine ratio in a single urine sample correlates with protein excretion thus 24 hour urine collection is used.
The urine protein creatinine index and ratio were calculated bydividing the urine protein concentration mg l by urine creatinine concentration mmol l multilplied by 10 and mg mg respectively. A urine albumin to creatinine ratio uacr higher than 30 milligrams per gram mg g observed more than twice over a three month period may indicate kidney disease. Normal range of creatinine in urine for men. Elevated levels may be seen temporarily with conditions such as infections stress pregnancy diet cold exposure or heavy exercise.
Less than 150 mg per 24 hours. 7 though a simple dipstick. Normal urine protein elimination is less than 150 mg day and less than 30 mg of albumin day. Urine protein creatinine ratio is the best alternative to 24 urine protein considering its ease of collecting the sample.