Chlamydia Cases
Five-year Average Number of Cases, Rates and Percent Distribution
By Gender and Selected Age Groups
Marquette County, Michigan Residents, 2012-2016

GenderAll AgesLess than 1515 to 1920 to 2425 to 2930 to 4445+
Average Number of Cases       
Total220.01.660.8110.227.416.63.4
Male64.4-11.433.011.26.82.0
Female154.61.648.877.016.29.61.4
Female to Male Ratio2.4---4.32.31.41.40.7
Percent Distribution       
Total 100.0 0.7 27.6 50.1 12.5 7.5 1.5
Male 100.0- 17.7 51.2 17.4 10.6 3.1
Female 100.0 1.0 31.6 49.8 10.5 6.2 0.9
Age-specific Rate       
Total 326.6±19.3 15.9±11.0 1239.1±138.4 1434.1±118.9 687.7±114.8 148.6±31.9 11.5±5.5
Male 189.7±20.7-     473.3±122.6 849.0±129.0 526.5±137.5 115.6±38.8 13.8±8.5
Female 462.8±32.6 32.2±22.3 1953.7±242.8 2027.7±200.5 872.3±189.1 181.5±51.3 9.3±6.9

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.

Tripple dashes ("---") indicates that the data is not available.

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