The integration of high-throughput testing of blood donors for cardiovascular disease risk assessment and prevention

详细信息    查看全文

• 作者：Debra A. Kessler ; Kathleen M. Grima ; Jay E. Valinsky ; Caroline Ortiz ; Christopher D. Hillyer ; Vijay N ; i ; Robert L. Jones ; Beth H. Shaz
• 关键词：Cardiovascular disease risk ; Blood center ; Public health
• 刊名：Transfusion and Apheresis Science
• 出版年：October, 2013
• 年：2013
• 卷：49
• 期：2
• 页码：263-267
• 全文大小：308 K

文摘

Background and objectives

Some blood centers provide health screening as a public health measure and to encourage donation. The goal of the current study was to provide cardiovascular disease (CVD) screening to donors using high-throughput testing and web-based communications.

Materials and methods

CVD risk screening was offered to donors at selected mobile drives in a large metropolitan area. Risk factors were determined by donor questionnaire, laboratory testing (total cholesterol, HDL levels and hemoglobin A1c), and blood pressure measurement. Results were reported to participants via mail and website. A 60-day follow up web-based survey was sent to participants via email to assess the impact of the program on donor鈥檚 behavior.

Results

9435 donors, 17-75 years old participated with the following risk factors: 61.3% BMIs > 25, 28.8% high total cholesterol, and 31.4% lower than recommended HDL levels. 25.3% of donors that responded to the follow up survey went to see their health care provider based on screening results and 9% of these received new or modified treatment.

Conclusion

In our sample, blood donors are healthier than the general population, but many still have CVD risk factors, particularly obesity. CVD screening can be successfully used to make donors aware of this important health information and some donors act on this information.