Table 2.

Symptoms and overlap of sexually-transmitted infections among pregnant adolescent girls.

Infection (Number, %)	Asymptomatic Number (%)	Ulcerative Number (%)	Discharge Number (%)	Other symptoms* Number (%)	Co-infection with additional STIs Number (%)
HSV-2 (139, 34.5)**	41 (29.5)	6 (4.3)	41 (29.5)	52 (37.4)	59 (42.4)
Gonorrhea (27, 6.7)**	9 (33.3)	1 (3.7)	11 (40.7)	7 (25.9)	20 (74.1)
Chlamydia (46, 11.4)	11 (23.9)	1 (2.2)	21 (45.7)	13 (28.3)	33 (71.7)
Syphilis (21,5.2)	3 (14.3)	1 (4.8)	8 (38.1)	9 (42.9)	19 (90.5)
Trichomoniasis** (55, 13.6)	4 (8.0)	2 (30)	39 (78.0)	10 (20.0)	35 (64.8)
At least one STI** (199, 49.4)	53 (26.6)	7 (3.5)	108 (54.3)	69 (34.7)	77 (38.7)

^*Other symptoms included lower abdominal pain, painful micturition, dyspareunia, and vaginal itching.

^**At least one girl with these infections had both ulcers and discharge.