Scientific Reports

Table 1 Demographic and epidemiological characteristics and distribution of HIV-1 genotypes among recently infected individuals in Guangxi, China.

From: HIV-1 Transmissions Among Recently Infected Individuals in Southwest China are Predominantly Derived from Circulating Local Strains

Characteristics		Total	HIV-1 Genotypes
			CRF01_AE		CRF07_BC		CRF08_BC		CRF55_01B		B
			No.	%	No.	%	No.	%	No.	%	No.	%
Total		229	140	61.1	43	18.8	38	16.6	7	3.1	1	0.4
Sex	Male	148	85	57.4	36	24.3	21	14.2	6	4.1	0	0.0
Sex	Female	81	55	67.9	7	8.6	17	21.0	1	1.2	1	1.2
Age (years)	18–25	33	19	57.6	7	21.2	2	6.1	4	12.1	1	3.0
	26–49	101	60	59.4	20	19.8	18	17.8	3	3.0	0	0.0
	≥50	95	61	64.2	16	16.8	18	18.9	0	0.0	0	0.0
Ethnicity	Han	153	95	62.1	31	20.3	23	15.0	3	2.0	1	0.7
	Zhuang	62	37	59.7	11	17.7	11	17.7	3	4.8	0	0.0
	Other^a	14	8	57.1	1	7.1	4	28.6	1	7.1	0	0.0
Marital Status	Married	132	82	62.1	22	16.7	24	18.2	3	2.3	1	0.8
	Unmarried	62	32	51.6	17	27.4	9	14.5	4	6.5	0	0.0
	Divorced/Widowed	35	26	74.3	4	11.4	5	14.3	0	0.0	0	0.0
Region^b	Central	71	37	52.1	17	23.9	15	21.1	2	2.8	0	0.0
	Southwestern	46	25	54.3	8	17.4	13	28.3	0	0.0	0	0.0
	Northwestern	60	43	71.7	9	15.0	5	8.3	3	5.0	0	0.0
	Southeastern	52	35	67.3	9	17.3	5	9.6	2	3.8	1	1.9
CD4 (cells/µl)	350–500	104	59	56.7	23	22.1	20	19.2	2	1.9	0	0.0
	501–1000	118	78	66.1	18	15.3	17	14.4	4	3.4	1	0.8
	>1000	7	3	42.9	2	28.6	1	14.3	1	14.3	0	0.0
Risk group^c	Hetero	202	126	62.4	34	16.8	36	17.8	5	2.5	1	0.5
	MSM	18	7	38.9	8	44.4	1	5.6	2	11.1	0	0.0
	IDU	4	3	75.0	0	0.0	1	25.0	0	0.0	0	0.0
	Unknown	5	4	80.0	1	20.0	0	0.0	0	0.0	0	0.0

^aOther minority ethnicities, consisting of Yao, Mulao, Tujia, and Dong.
^bCentral, consisting of Nanning, Guigang, and Laibin; northwestern, consisting of Guilin, Liuzhou, and Hechi; southeastern, consisting of Yulin, Hezhou, and Wuzhou; southwestern, consisting of Qinzhou, Baise, Beihai, Chongzuo, and Fangchenggang.
^cHetero, heterosexual; MSM, men who have sex with men; IDU, intravenous drug user.

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