Normal BV AV VVC TV AV+BV VVC+BV VVC+AV VVC+AV AV+TV Single vaginitis Mixed vaginitis
n (%) n (%) n (%) n (%) n (%) n (%) n (%) n (%) n (%) n (%) n (%) n (%)
Asypmtomatic 350(40.3) 13(31) 8(25.8) 20(22.7) 0 7(35) 1(9.1) e 1(8.3) h 1(8.3) h 0 41(25.2) 9(20.5) i
Increased discharge 401(46.2) 22(52.4) 19(61.3) 52(59.1) 1(50) 10(50) 8(72.7) e 10(83.3) h 10(83.3) h 1(100) 94(57.7) 29(65.9) i
Genital itching 117(13.5) 8(19) 2(6.5) 43(48.9) 1(50) 1(5) 8(72.7) d, e 9(75) g, h 9(75) g, h 0 54(33.1) 18(40.9) i
Genital burning 20(2.3) 0 0 6(6.8) 1(50) 0 1(9.1) 3(25) f, g, h 3(25) f, g, h 0 7(4.3) 4(9.1) i
Red and edema vulva 56(6.5) 3(7.1) 5(16.1) 23(26.1) 1(50) 0 3(27.3) e 6(50) j, h 6(50) j, h 1(100) 32(19.6) 10(22.7) i
Vaginal erythema 100(11.5) 11(26.2) 12(38.7) 47(53.4) 1(50) 7(35) b 7(63.6) d, e 11(91.7) f, g, h 11(91.7) f, g, h 1(100) 71(43.6) 26(59.1) i
Yellow discharge 255(29.4) 14(33.3) 23(74.2) 57(64.8) 2(100) 13(65) a, b 9(81.8) d, e 12(100) f, h 12(100) f, h 0 96(58.9) 34(77.3) i, j
Thick discharge 101(11.6) 2(4.8) 18(58.1) 41(46.6) 0 7(35) a, b 5(45.5) d, e 9(75) h 9(75) h 0 61(37.4) 21(47.7) i
Malodor 82(9.4) 10(23.8) 8(25.8) 19(21.6) 0 9(45) b 5(45.5) e 3(25) h 3(25) h 1(100) 37(22.7) 18(40.9) i, j
pH>4.5 60(6.9) 24(57.1) 21(67.7) 12(13.6) 2(100) 18(90) a, b 6(54.5) c, e 7(58.3) f, h 1(100) 1(100) 59(36.2) 32(72.7) i, j
WBC>10/hpf 227(26.2) 2(4.8) 27(87.1) 31(35.2) 2(100) 20(100) a, b 3(27.3) d 12(100) f, h 1(100) 1(100) 62(38) 36(81.8) i, j