Isoenzyme A and Urinary N-Acetyl-β-D-Glucosaminidase Activity in Normal Pregnancy

Figures & data

Table 1. NAG and NAG A activities and NAG/NAG A ratio in urine of nonpregnant and normal pregnant women.

	Nonpregnant women(n = 20)	Pregnant women(n = 20)
NAG activity (U/mmol Cr)	156.2 ± 34.5	488.3 ± 76.9
NAG A activity (U/mmol Cr)	9.1 ± 1.8	33.1 ± 5.5
NAG/NAG A ratio	17.1 ± 2.2	15.1 ± 2.6^**

Notes: Values are expressed as median ± SD. n indicates the number of subjects of each group. A p-value less than 0.05 was taken to indicate significance.

*p < 0.01, ^**p < 0.001.