Study on relationship of nitric oxide, oxidation, peroxidation, lipoperoxidation with chronic chole-cystitis

Table 1 Comparison of various determinations between patient group and control group (95%CI, ^-x±s)

Group	n	P-NO nmol/L	P-VC µmol/L	P-VE µmol/L	P-β-CAR µmol/L	E-SOD U/g Hb	E-CAT K/g Hb	E-GSH-Px U/g Hb	P-LPOmµmol/L	E-LPO nmol/g Hb
Patient	77	514 ± 142	44.3 ± 10.9	19.1 ± 4.6	1.35 ± 0.38	1813 ± 249	233 ± 57	22.7 ± 4.8	13.6 ± 1.9	38.2 ± 7.2
		482-546	41.8-46.8	18.0-20.1	1.26-1.44	1757-1869	220-246	21.6-23.8	13.2-14.0	36.6-39.8
Control	80	365 ± 157	55.2 ± 12.8	25.4 ± 5.3	1.72 ± 0.45	2057 ± 212	309 ± 61	27.2 ± 5.5	11.3 ± 1.7	29.4 ± 6.7
		330-400	52.4-58.0	24.2-26.6	1.62-1.82	2010-2104	295-323	26.0-28.4	10.9-11.7	27.9-30.9
t		6.2290	5.7344	7.9415	5.5559	6.6197	8.0588	5.4535	8.0001	7.9316
P		< 0.01	< 0.01	< 0.01	< 0.01	< 0.01	< 0.01	< 0.01	< 0.01	< 0.01

Table 2 Comparison of various determinations between preoperative and postoperative patients (95%CI ^-x±s)

Group	n	P-NO nmol/L	P-VC µmol/L	P-VE µmol/L	P-β-CAR µmol/L	E-SOD U/g Hb	E-CAT K/g Hb	E-GSH-Px U/g Hb	P-LPO µmol/L	E-LPO nmol/g Hb
Postoperative	77	514 ± 142	44.3 ± 10.9	19.1 ± 4.6	1.35 ± 0.38	1813 ± 249	233 ± 57	22.7 ± 4.8	13.6 ± 1.9	38.2 ± 7.2
		482-546	41.8-46.8	18.0-20.1	1.26-1.44	1757-1869	220-246	21.6-23.8	13.2-14.0	36.6-39.8
Postoperative	77	436 ± 139	48.5 ± 11.3	19.3 ± 5.1	1.34 ± 0.36	1915 ± 242	274 ± 59	25.1 ± 5.3	12.4 ± 1.8	34.9 ± 6.9
		404-468	45.9-51.1	18.1-20.4	1.26-1.42	1860-1970	261-287	23.9-26.3	12.0-12.8	33.3-36.5
t*		8.9773	7.5376	0.8739	0.5732	7.9814	10.8058	9.5453	9.2384	10.3493
P		< 0.01	< 0.01	> 0.05	< 0.01	< 0.01	< 0.01	< 0.01	< 0.01	< 0.01

^*Paired t test

Table 3 Linear regression and correlation analysis between the course of disease and the values determined in the patients

Correlative item	n	Regression equation	r	tr	P
Course with P-NO	77	Y = 368.6527+18.8688X	0.7162	8.8874	< 0.01
Course with P-LPO	77	Y = 11.8836+0.2212X	0.6958	8.3888	< 0.01
Course with E-LPO	77	Y = 31.5301+0.8807X	0.6369	7.1553	< 0.01
Course with P-VC	77	Y = 53.7124-1.1505X	0.6495	7.3982	< 0.01
Course with P-VE	77	Y = 23.3849-0.4532X	0.5572	5.8114	< 0.01
Course with P-β-CAR	77	Y = 1.7887-0.0486X	0.7428	9.6093	< 0.01
Course with E-SOD	77	Y = 2075.87-29.3446X	0.6239	6.9146	< 0.01
Course with E-CAT	77	Y = 282.0238-6.7284X	0.7227	9.0545	< 0.01
Course with E-GSH-Px	77	Y = 28.6710-0.7006X	0.7233	9.0702	< 0.01