Bladder Outlet Obstruction Index (BOOI)
Bladder Outlet Obstruction Index (BOOI) - a deterministic tool in Sophie Well's Clinical Scoring & Risk group.
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What this is
Bladder Outlet Obstruction Index (BOOI) is one of 230 deterministic tools in Sophie Well's Clinical Scoring & Risk group. Bladder Outlet Obstruction Index (BOOI) - 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
Abrams P. Bladder outlet obstruction index, bladder contractility index and bladder voiding efficiency: three simple indices to define bladder voiding function. BJU Int. 1999;84(1):14-15. Read the source ↗
Worked example: Bladder outlet obstruction index 60 — obstructed (> 40); BCI 130 (normal contractility).
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