Marengo County, Alabama

County scorecard for Marengo, Alabama for sexually transmitted infections and HIV

Marengo County, Alabama

Key Performance Indicators

Gonorrhea (GC)

294.4

per 100,000

Trend: Growing ↑

Change from 2018: +43.8%

Chlamydia (CT)

669

per 100,000

Trend: Growing ↑

Change from 2018: +35.6%

Primary & Secondary Syphilis

64.2

per 100,000

Trend: Stable →

Change from 2018: 0%

HIV Prevalence

292.1

per 100,000

Trend: Growing ↑

Change from 2018: +73.1%

Testing Sites Per Capita

STI Testing Sites

3

locations (16.71 per 100,000)

vs State Avg: Equal (16.71 per 100k, 1st (lowest) quintile)

vs Region Avg: Equal (16.71 per 100k, 1st (lowest) quintile)

Trend Summary

Compared to 2018, rates in Marengo County, Alabama have changed as follows:

  • Gonorrhea (GC): Increased by 43.8% (204.7 to 294.4 per 100,000). The county-level trend from the random effects model shows GC in this county is growing at a rate of 0.028 (95% CI: -0.019 to 0.084), which is no difference from regional trends. This county is in the 2nd quintile compared to counties in the Southeast region.

  • Chlamydia (CT): Increased by 35.6% (493.3 to 669 per 100,000). The county-level trend from the random effects model shows CT in this county is declining at a rate of -0.74 (95% CI: -1.495 to 0.138), which is no difference from regional trends. This county is in the 1st (lowest) quintile compared to counties in the Southeast region.

  • Primary & Secondary Syphilis: Remained stable by 0% (0 to 64.2 per 100,000). The county-level trend from the random effects model shows Primary and Secondary Syphilis in this county is growing at a rate of 0.118 (95% CI: -0.001 to 0.236), which is no difference from regional trends. This county is in the 2nd quintile compared to counties in the Southeast region.

  • HIV Prevalence: Increased by 73.1% (168.7 to 292.1 per 100,000). The county-level trend from the random effects model shows HIV Prevalence in this county is growing at a rate of 0.153 (95% CI: -0.406 to 0.612), which is no difference from regional trends. This county is in the 5th (highest) quintile compared to counties in the Southeast region.

County Location Map

STI Rates Over Time

STI Rates Over Time

STI Rates Over Time

Changepoint Analysis Results

Multivariate changepoint analysis detected significant changes in trends for Marengo County, Alabama.

Changepoint(s) detected in year(s): 2018.

Pathogens affected: HIV (increasing), GC (increasing), PS_Syphilis (increasing).