Table 2 Distribution of HIV-1 subtypes in different groups of recent infected individuals.
Sample Characteristics | Number of Cases (n, %) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
01_AE | 07_BC | 55_01B | 59_01B | 65_cpx | 68_01B | B | others | URFs | Total | ||
Age, years | ≤ 24 | 22(36.7) | 23(38.3) | 1(1.7) | 1(1.7) | 0 | 1(1.7) | 1(1.7) | 2(3.3) | 9(15.0) | 60.00 |
25–49 | 26(30.2) | 30(34.9) | 3(3.5) | 2(2.3) | 1(1.2) | 0 | 2(2.3) | 2(2.3) | 19(22.1) | 86.00 | |
≥ 50 | 8(29.6) | 10(37.0) | 0 | 0 | 2(7.4) | 1(3.7) | 0 | 0 | 7(25.9) | 27.00 | |
χ² | 0.78 | 0.23 | 0.75 | 0.48 | 4.45 | 3.01 | 0.48 | 0.65 | 1.84 | 9.49 | |
P | 0.68 | 0.91 | 0.82 | 1.00 | 0.06 | 0.13 | 1.00 | 1.00 | 0.41 | 0.91 | |
Ethnicity | Han | 51(31.5) | 59(36.4) | 4(2.5) | 3(1.9) | 3(1.9) | 2(1.2) | 2(1.2) | 4(2.5) | 34(21.0) | 162 |
Others | 5(45.5) | 4(36.4) | 0 | 0 | 0 | 0 | 1(9.1) | 0 | 1(9.1) | 11 | |
χ² | 0.92 | 0.00 | 0.28 | 0.21 | 0.21 | 0.14 | 3.73 | 0.28 | 0.90 | 6.04 | |
P | 0.34 | 0.63 | 1.00 | 1.00 | 1.00 | 1.00 | 0.18 | 1.00 | 0.47 | 0.60 | |
Marita Status | Unmarried | 30(31.6) | 41(43.2) | 4(4.2) | 1(1.1) | 0 | 1(1.1) | 2(2.1) | 3(3.2) | 13(13.7) | 95 |
Married or with Spouse | 17(30.9) | 15(27.3) | 0 | 1(1.8) | 3(5.5) | 1(1.8) | 0 | 1(1.8) | 17(30.9) | 55 | |
Divorced or Widowed | 9(39.1) | 7(30.4) | 0 | 1(4.3) | 0 | 0 | 1(4.3) | 0 | 5(21.7) | 23 | |
χ² | 0.63 | 4.12 | 2.21 | 1.83 | 4.88 | 0.82 | 2.15 | 2.21 | 6.37 | 20.17 | |
P | 0.74 | 0.14 | 0.36 | 0.38 | 0.08 | 1.00 | 0.24 | 0.36 | 0.04 | 0.10 | |
Educational Attainment | Junior High School and Below | 19(31.1) | 22(36.1) | 0 | 0 | 2(3.3) | 0 | 1(1.6) | 1(1.6) | 16(26.2) | 61 |
High School or Secondary Technical School | 25(34.7) | 24(33.3) | 4(5.6) | 2(2.8) | 0 | 1(1.4) | 2(2.8) | 1(1.4) | 13(18.1) | 72 | |
College and Above | 12(30.0) | 17(42.5) | 0 | 1(2.5) | 1(2.5) | 1(2.5) | 0 | 2(5) | 6(15) | 40 | |
χ² | 0.33 | 0.96 | 4.09 | 1.78 | 2.45 | 1.63 | 0.93 | 1.69 | 2.13 | 14.80 | |
P | 0.85 | 0.63 | 0.08 | 0.45 | 0.33 | 0.70 | 0.79 | 0.45 | 0.32 | 0.44 | |
Occupation | Student | 11(39.3) | 9(32.1) | 1(3.6) | 1(3.6) | 0 | 0 | 1(3.6) | 1(3.6) | 4(14.3) | 28 |
Worker/Farmer | 19(33.9) | 18(32.1) | 1(1.8) | 0 | 1(1.8) | 1(1.8) | 1(1.8) | 2(3.6) | 13(23.2) | 56 | |
Service Industry/Clerk | 10(33.3) | 10(33.3) | 2(6.7) | 1(3.3) | 0 | 0 | 0 | 0 | 7(23.3) | 30 | |
Housework and Unemployed | 6(13.3) | 24(53.3) | 0 | 0 | 1(2.2) | 1(2.2) | 1(2.2) | 1(2.2) | 11(24.4) | 45 | |
Others | 10(71.4) | 2(14.3) | 0 | 1(7.1) | 1(7.1) | 0 | 0 | 0 | 0 | 14 | |
χ² | 17.84 | 8.97 | 3.54 | 5.44 | 3.25 | 2.04 | 2.95 | 1.60 | 5.24 | 39.17 | |
P | 0.00 | 0.06 | 0.40 | 0.07 | 0.48 | 1.00 | 0.57 | 0.88 | 0.26 | 0.18 | |
CD4 Count (cells/mm³) | 201–349 | 24(30.0) | 31(38.8) | 2(2.5) | 1(1.3) | 2(2.5) | 2(2.5) | 0 | 3(3.8) | 15(18.8) | 80 |
350–499 | 17(32.1) | 16(30.2) | 0 | 0 | 1(1.9) | 0 | 3(5.7) | 1(1.9) | 15(28.3) | 53 | |
≥ 500 | 15(37.5) | 16(40.0) | 2(5.0) | 2(5.0) | 0 | 0 | 0 | 0 | 5(12.5) | 40 | |
χ² | 0.73 | 1.31 | 2.38 | 2.80 | 0.83 | 1.48 | 4.76 | 1.24 | 3.57 | 17.34 | |
P | 0.68 | 0.52 | 0.27 | 0.23 | 0.80 | 0.50 | 0.04 | 0.69 | 0.16 | 0.22 | |
Viral Load (copies/mL) | ≤ 10,000 | 13(25.5) | 24(47.1) | 0 | 1(2.0) | 0 | 1(2.0) | 1(2.0) | 2(3.9) | 9(17.6) | 51 |
10,000- 100,000 | 3(60.0) | 1(20.0) | 0 | 0 | 0 | 0 | 0 | 0 | 1(20.0) | 5 | |
≥ 100,000 | 40(34.2) | 38(32.5) | 4(3.4) | 2(1.7) | 3(2.6) | 1(0.9) | 2(1.7) | 2(1.7) | 25(21.4) | 117 | |
χ² | 3.03 | 3.68 | 1.92 | 1.11 | 1.68 | 1.94 | 1.11 | 1.61 | 0.43 | 13.95 | |
P | 0.21 | 0.17 | 0.39 | 1.00 | 0.59 | 0.54 | 1.00 | 0.63 | 0.87 | 0.72 | |
