How were situations of preventive and curative care expenditure for AIDS and medical burden of patients? Research based on

Table 4 Univariate analysis of influence on the Totalexp and OOPs of AIDS patients

Variable	N = 822	Totalexp (RMB)			OOPs (RMB)
Variable	N = 822	Median(P_25, P₇₅)	U / H	p	Median(P_25, P₇₅)	U / H	p
Sex
Female	177	4542.32 (3749.02, 5816.17)	55,397.00^a	0.547*	1103.56(0.00,1592.27)	54,224.00^┼	0.288*
Male	645	4639.03(3747.16,5868.86)	55,397.00^a	0.547*	1010.04(0.00,1476.34)	54,224.00^┼	0.288*
Age
< 30 years	31	4838.83(3307.98, 16,946.80)	10.22^b	0.037**	1522.91(621.98,16,946.90)	69.92^b	< 0.001**
31-40 years	71	4155.90 (2932.93, 7905.78)			1294.06 (0.00,3934.60)
41-50 years	168	4494.78 (3613.57,6791.47)			1183.07(0.00,3358.10)
51-60 years	158	4430.08 (3576.15, 5253.15)			1174.54(0.00,1512.47)
> 60 years	396	4773.16 (4000.53,5648.70)			0.00(0.00,1324.345)
Insurance
Urban employee insurance	123	4460.77(3608.78, 5255.86)	114.53^b	< 0.001**	0.00(0.00,0.00)	238.91^b	< 0.001**
Insurance for urban and rural residents	626	4537.26(3725.67, 5478.605)			1071.33 (0.00,1414.52)
Self-paying	73	24,524.5(11,666.15,28,056.65)			24,524.5(11,666.15,28,056.65)
Opportunistic infection
No	730	4498.83(3696.45,5367.01)	7983.00^┼	< 0.001*	740.24 (0.00,1367.60)	1835.50^┼	< 0.001*
Yes	92	22,704.65(8787.97,27,747.97)	7983.00^┼	< 0.001*	21,867.65 (4734.08,27,670.20)	1835.50^┼	< 0.001*

^a Mann-Whitney U of Mann-Whitney U test
^b Chi-Square of Kruskal-Wallis H test
* p-value of Mann-Whitney U test
** p-value of Kruskal-Wallis H test
Note: 346 patients in the survey received medical assistance from the government in addition to insurance reimbursement, and their OOPs was 0. Among them, 95 patients were insured by urban workers’insurance and 251 were insured by urban and rural residents’ insurance

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