[Evaluation and underwriting overweight using the body mass index]

Area of Science:

• Medical Informatics
• Public Health
• Epidemiology

Context:

• The Body Mass Index (BMI) is a widely used metric for assessing weight categories.
• Insurance medicine requires robust methods for evaluating health risks associated with weight.
• Epidemiological studies extensively utilize BMI for population health assessments.

Purpose:

• To evaluate the suitability of the Body Mass Index (BMI) system for insurance underwriting.
• To demonstrate the advantages of incorporating BMI into insurance risk assessment processes.
• To propose methods for enhancing underwriting accuracy by integrating BMI with cardiovascular risk factors.

Summary:

• The BMI system effectively meets underwriting requirements for overweight and underweight individuals, proving valid and widely applicable.
• It aligns with epidemiological standards and clinical study findings on overweight prognosis.
• The system offers favorable ratings for women and older individuals, with proposed extramortality rates adaptable for automated systems.

Impact:

• Facilitates accurate risk assessment at the preselection stage in insurance underwriting.
• Enhances the accuracy and speed of the underwriting process by considering cardiovascular risk factors.
• Enables the seamless integration of clinical insights into insurance medicine practices.