Number and Rate of Primary & Secondary Syphilis Cases
by Selected Age Groups
Michigan Residents, 2010-2014 and 2015

Age in YearsPrimary & Secondary Syphilis CasesRate
Annual
Average
2010-2014
2015Annual
Average
2010-2014
2015
All Ages344.04013.54.0
Less than 15----
15 to 1920.6272.9*
20 to 2496.68013.611.1
25 to 2969.811111.817.6
30 to 44108.21246.07.0
45+48.8591.21.4

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.

Rates are per 100,000 population for the specified age and sex group in the geographic area.

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: 06/02/2016