Average Number of Chlamydia, Gonorrhea and Syphilis Cases
by Sex and Selected Age Groups
Michigan Residents, 2012-2016

Average Number of Chlamydia Cases More
GenderAll AgesLess than 1515 to 1920 to 2425 to 2930 to 4445+
Total46,755.4509.414,812.618,703.87,134.64,763.0749.4
Male13,660.873.23,165.65,359.82,578.22,052.8410.6
Female33,039.8435.211,630.013,326.04,551.22,704.0337.8
Average Number of Gonorrhea Cases More
GenderAll AgesLess than 1515 to 1920 to 2425 to 2930 to 4445+
Total11,294.0116.62,705.44,001.42,073.21,841.2533.8
Male5,286.619.8876.41,755.81,093.81,111.6421.4
Female5,998.896.41,826.22,244.8978.2728.0112.2
Average Number of All Syphilis Cases More
GenderAll AgesLess than 1515 to 1920 to 2425 to 2930 to 4445+
Total1,039.89.856.4237.0203.0332.4201.2
Male859.65.441.4202.2174.4268.0168.2
Female180.04.415.034.828.464.433.0
Average Number of Primary & Secondary Syphilis Cases More
GenderAll AgesLess than 1515 to 1920 to 2425 to 2930 to 4445+
Total399.2-27.4109.692.6114.854.8
Male368.6-22.0101.486.4107.251.6
Female30.6-5.48.26.27.63.2

Notes:

STD cases: Outpatient clinics, hospitals, doctors offices and other health facilities report STD cases to the Michigan Department of Health & Human Services. Cases include Michigan residents and reports of out-of-state testing for Michigan residents.

Asterisk (*) indicates that data do not meet standards of reliability or precision.

A dash ("–") indicates quantity zero.

All Ages category includes records with unknown age.

Total (Both Sexes) category includes records with unknown sex.

Source: Michigan Sexually Transmitted Diseases Database, STD & HIV Prevention Section, Bureau of Epidemiology, Michigan Department of Health & Human Services; Table prepared by the Division for Vital Records and Health Statistics, Michigan Department of Health & Human Services.

Last Updated: 10/31/2017