Focus on Central Region Data
This year, each newsletter will highlight stroke data for a region of the state. The map shows the five regions and their health districts. The Central Region is the focus area for this newsletter, the location of numerous census tracts which are part of the CDC Coverdell Grant for promoting heart health and reducing stroke risk.
Figure 1. Regions and Health Districts in Virginia
Rates are used to understand the impact of stroke across the state. The rates are age-adjusted, which allows for accurate comparison across groups. Age-adjusted rates are available at the state, region, district, and locality level by age, sex, and race. Rates are calculated for every 100,000 people. A rate of 100 per 100,000 means that the event happens to 100 out of 100,000 people or 0.1% of people.
Figure 2. Stroke hospitalization rates are highest in Richmond City compared to the Central Region and Virginia in 2024.
Stroke hospitalization rates increased in Virginia from 2022 to 2024. As you can see in Figure 2, these rates were higher in the Central Region (318.6 per 100,000 people) compared to Virginia (237.9 per 100,000 people). The stroke hospitalization rate in Richmond City declined in 2024 (335.2 per 100,000 people). However, it is higher than the Central Region and Virginia. Henrico County has a stroke hospitalization rate of 295.0 per 100,000 people; higher than Virginia’s rate.
Figure 3. Stroke hospitalization rates for Richmond City, Virginia in 2024.
As shown in Figure 3, stroke hospitalization rates for all ages 45 and over in Richmond City are similar or higher than the stroke hospitalization rate for Virginians ages 65 to 74 years. This pattern is not observed when comparing age groups in Henrico County to Virginia.
Figure 4. Stroke hospitalization rates for males and females in Richmond City, Henrico County, Central Region and Virginia in 2024.
As shown in Figure 4, both males and females in Richmond City, Henrico County and the Central Region have stroke hospitalization rates higher than in Virginia. Among the compared groups and locations, females in Richmond City have the highest stroke hospitalization rate. Examining the rates among males, those in Richmond City, Henrico County, and the Central Region have stroke hospitalization rates that are at least 29% higher than Virginia.
Figure 5. Stroke Hospitalization Rates by Race and Ethnicity, Central Region, Richmond City, Henrico County and Virginia in 2024.
As seen in Figure 5, Black or African American experience the highest rate of stroke hospitalization throughout the Central Region, Henrico County, and Richmond City. However, Black or African Americans in Richmond City experienced stroke hospitalizations disproportionately higher than the other geographic regions pictured.
This data highlights the need for stroke education in the entire Central Region.
Have a stroke data question? Use this form to submit your request.
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