Body Roundness Index (BRI)
Body Roundness Index (BRI) - a deterministic tool in Sophie Well's Clinical Scoring & Risk group.
Open the Body Roundness Index (BRI) → Runs in your browser. No signup, no tracking.
What this is
Body Roundness Index (BRI) is one of 230 deterministic tools in Sophie Well's Clinical Scoring & Risk group. Body Roundness Index (BRI) - a deterministic tool in Sophie Well's Clinical Scoring & Risk group.
When to use it
Use this tool when you need a quick, citable reference. Every calculation runs entirely in your browser - no inputs leave your device, no account is required, no AI is involved. The site enforces a strict Content Security Policy and ships no analytics or third-party CDN.
References
Thomas DM, Bredlau C, Bosy-Westphal A, et al. Relationships between body roundness with body fat and visceral adipose tissue emerging from a new geometrical model. Obesity (Silver Spring). 2013;21(11):2264-2271. Read the source ↗
Worked example: Body roundness index 3.93 — higher = more central adiposity.
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