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With the HRA software, patients and providers receive support to promote healthy behaviors and use of preventative services

  • A Health Risk Assessment (HRA) is a way to describe a person’s chances or risks of becoming ill or dying from diseases and other causes.
  • Feedback in the form of a report can help a person decide how to reduce their risks.
  • Approximately 50 years of research has gone into developing the science of Health Risk Assessments.
  • Although the HRA was originally developed as a paper and pencil instrument, it has since evolved into an interactive electronic tool that provides a personal health assessment score, tailored educational messages and other resources to motivate behavior change and achieve risk reduction.
  • Your actual age is the number of candles on your birthday cake.
  • Your “risk age” is what the analysis says is your risk of dying is the same as someone your “risk Age”.
  • Your target age is where your body could be if you make the right decisions with your care provider.
  • Keep earning those candles for more years… make the changes to get to your target age. Then take the test again each 6 months to see how you are doing.
stethescope and form
programmer working at computer

Health Risk Assessment (HRA) is the generic term applied to how we estimate and describe a person’s chances of becoming ill or dying from certain diseases (e.g. high blood pressure, heart disease) and other causes (e.g. smoking, not wearing seat belts) over a certain period of time (e.g. 10 years). It involves the following:

  • Reviewing information on a person’s lifestyle and health behaviors, laboratory values and physical measures
  • Estimating the risk of death and/or illness (current risk age)
  • Estimating how much risk can be reduced based on epidemiologic data, mortality statistics, and actuarial techniques (target risk age)
  • Feedback in the form of a report is given based on the individual’s current and target risk age
  • The ability to understand the natural history of disease and to use this knowledge for the benefit of the public is at the heart of the development of any health risk appraisal instrument

It is a proactive response to the risk factors that cause disease or injury. By knowing our risks for the onset of a given disease, priorities and programs can be developed to reduce these risks potentially forestalling or eliminating the disease or condition.

Through these combined activities, patients, health providers, scientists, health educators and technical experts can accelerate the achievement of our national health goals, bringing us ever closer to the ideal of a healthy nation.

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History of Health Risk Assessments:

Over half of all deaths before age 65 can now be attributed to lifestyle factors. In order to reduce the annual incidence of these causes of death, it is essential to understand the contribution of such factors as:

The tools that can help to assess the impact of these precursors of disease and trauma include the methodology of health risk appraisal. Many of the decisions made in the course of development of a health risk appraisal instrument are inherently transient and subject to constant improvement and customization. Several factors contribute to the definition of any health risk appraisal. These include the following:

Dating to the fifth century B.C., the Hippocratic tradition emphasized prognostication and prevention, using patient-centered regimens of dietetics and exercise to maintain or regain health. But it was not until 1968 that a system for appraising the health risks for individuals was first proposed in the practice literature as a component of comprehensive healthcare. Developed through a pilot study initiated in 1963, the method used a four-part rubric to assist physicians in assessing and mitigating adult patients’ health risks:

In 1970, a manual for physicians, How to Practice Prospective Medicine*, provided a sample HRA questionnaire, risk computations, and a feedback strategy. Although the medical profession did not generally adopt HRAs, instruments proliferated elsewhere, most notably through workplaces and community-based health promotion programs. In 1980, CDC released publicly available HRA software that used a 31-item, self-administered questionnaire to compute adult health risk.

In 1986, CDC collaborated with the Carter Center of Emory University in Atlanta to review the scientific basis for individual HRAs and began a program to distribute HRA software through state public health programs. At the end of that project, the HRA program was transferred to the Atlanta-based Carter Center, where it continued until 1991. At that time, a nonprofit corporation, Healthier People Network, was established to keep the HRA in the public domain.

Now, more than 40 years following publication of the first method of performing a clinical health assessment, HRAs are accepted processes to identify an array of risk factors associated with developing specific acute or chronic disease conditions. Further, it offers providers a tool for recommending clinical preventive screenings and treatment to support patients’ health improvement efforts.

Although the HRA was originally developed as a hand-tallied instrument to collect health risk data from individuals to produce a personalized epidemiological-based profile predicting future mortality, it has since evolved into an interactive electronic tool that provides a personal health assessment score such as a "health age" or "risk age," tailored educational messages, on-line modeling of the effects of making lifestyle changes, goal setting guidance, and other resources to motivate behavior change and achieve risk reduction.