Table 42. Selected STDs and complications —Initial visits to physicians' offices, National Disease and Therapeutic Index: United States, 1966–2005

Year	Genital Herpes		Genital Warts		Vaginal Trichomoniasis*	Other Vaginitis*	Pelvic Inflammatory Disease†
1966	19,000		56,000		579,000	1,155,000	NA
1967	15,000		72,000		515,000	1,277,000	NA
1968	16,000		87,000		463,000	1,460,000	NA
1969	15,000		61,000		421,000	1,390,000	NA
1970	17,000		119,000		529,000	1,500,000	NA
1971	49,000		128,000		484,000	1,281,000	NA
1972	26,000		165,000		574,000	1,810,000	NA
1973	51,000		198,000		466,000	1,858,000	NA
1974	75,000		202,000		427,000	1,907,000	NA
1975	36,000		181,000		500,000	1,919,000	NA
1976	57,000		217,000		473,000	1,690,000	NA
1977	116,000		221,000		324,000	1,713,000	NA
1978	76,000		269,000		329,000	2,149,000	NA
1979	83,000		200,000		363,000	1,662,000	NA
1980	57,000		218,000		358,000	1,670,000	423,000
1981	133,000		191,000		369,000	1,742,000	283,000
1982	134,000		256,000		268,000	1,859,000	374,000
1983	106,000		203,000		424,000	1,932,000	424,000
1984	157,000		224,000		381,000	2,450,000	381,000
1985	124,000		263,000		291,000	2,728,000	425,000
1986	136,000		275,000		338,000	3,118,000	457,000
1987	102,000		351,000		293,000	3,087,000	403,000
1988	163,000		290,000		191,000	3,583,000	431,000
1989	148,000		220,000		165,000	3,374,000	413,000
1990	172,000		275,000		213,000	4,474,000	358,000
1991	235,000		282,000		198,000	3,822,000	377,000
1992	139,000		218,000		182,000	3,428,000	335,000
1993	172,000		167,000		207,000	3,755,000	407,000
1994	142,000		239,000		199,000	4,123,000	332,000
1995	160,000		253,000		141,000	3,927,000	262,000
1996	208,000		191,000		245,000	3,472,000	286,000
1997	176,000		145,000		176,000	3,100,000	260,000
1998	188,000		211,000		164,000	3,200,000	233,000
1999	224,000		240,000		171,000	3,077,000	250,000
2000	179,000		220,000		222,000	3,470,000	254,000
2001	157,000		233,000		210,000	3,365,000	244,000
2002	216,000		266,000		150,000	3,315,000	197,000
2003	203,000		264,000		179,000	3,516,000	123,000
2004	269,000		316,000		221,000	3,602,000	132,000
2005	266,000		357,000		165,000	4,071,000	176,000

*Women only.

^†Women 15-44 only. NA = Not available.

NOTE: Standard errors for estimates under 100,000 are not available. The relative standard error for estimates 100,000-300,000 are between 20% and 30%; 300,000–600,000 are between 16% and 20%; 600,000–1,000,000 are 13% and 15%; and 1,000,000–5,000,000 are between 9% and 13%.

SOURCE: National Disease and Therapeutic Index (IMS Health). See Appendix (Other Data Sources) for more information.