Number of Chlamydia Cases and Rates per 100,000 Population
By Gender and Selected Age Group
Michigan Total, 2010
| Gender |
All Ages |
0-14
Years |
15-19
Years |
20-24
Years |
25-29
Years |
30-44
Years |
45 Years
or Older |
| |
Number of Cases of Chlamydia |
| Both Sexes |
50,430 |
823 |
20,320 |
18,068 |
6,189 |
4,379 |
572 |
| Male |
13,129 |
132 |
4,090 |
4,770 |
2,070 |
1,745 |
295 |
| Female |
37,178 |
680 |
16,189 |
13,256 |
4,109 |
2,618 |
275 |
Female/Male
Ratio |
2.8 |
5.2 |
4.0 |
2.8 |
2.0 |
1.5 |
0.9 |
| |
Percent Distribution |
| Both Sexes |
100.0 |
1.6 |
40.3 |
35.8 |
12.3 |
8.7 |
1.1 |
| Male |
100.0 |
1.0 |
31.2 |
36.3 |
15.8 |
13.3 |
2.2 |
| Female |
100.0 |
1.8 |
43.5 |
35.7 |
11.1 |
7.0 |
0.7 |
| |
Rate ± 95% Confidence Interval |
| Both Sexes |
504± 4 |
42± 3 |
2,748± 38 |
2,660± 39 |
953± 24 |
221± 7 |
** |
| Male |
267± 5 |
13± 2 |
1,082± 33 |
1,382± 39 |
630± 27 |
176± 8 |
** |
| Female |
732± 7 |
72± 5 |
4,479± 69 |
3,968± 68 |
1,280± 39 |
266± 10 |
** |
Notes:
Number of cases reported by outpatient clinics, hospitals,
doctors offices and other health facilities. These cases
represent testing for Michigan residents whether testing occurred
within the State of Michigan or in other states.
All Ages category includes records with unknown age.
Both Sexes category includes records with unknown sex.
Zero case is shown by a "—". Also, "—"
represents an undefined division by zero for the Female/Male Ratio.
Rates are per 100,000 population for the specified age and sex group in the geographic area. Adding and subtracting the
number shown after the ± symbol from the rate creates an interval indicating that the true rate lies between the lower and
upper bounds with 95% statistical confidence. Please note that the number of cases is not limited to residents of the
geographic area but includes any case reported by health care providers in the area.
"*" indicates the number of cases is too small (5 or less) to calculate a statistically reliable rate.
"**" indicates that this age category is too broad to allow meaningful rates to be calculated.
Source: Michigan Sexually Transmitted Diseases Database, Sexually Transmitted Disease Section, Division of HIV/AIDS-STD,
Michigan Department of Community Health; Table prepared by the Division for Vital Records and Health
Statistics, Michigan Department of Community Health.
Last Updated: 06/02/2011