Canadian C-Spine Rule
Canadian C-Spine Rule - a deterministic tool in Sophie Well's Clinical Scoring & Risk group.
Open the Canadian C-Spine Rule → Runs in your browser. No signup, no tracking.
What this is
Canadian C-Spine Rule is one of 230 deterministic tools in Sophie Well's Clinical Scoring & Risk group. Canadian C-Spine Rule - 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
Stiell IG, Wells GA, Vandemheen KL, et al. The Canadian C-Spine Rule for radiography in alert and stable trauma patients. JAMA. 2001;286(15):1841-1848.
Worked example: Imaging not required: low-risk factor present and able to rotate neck 45 degrees actively per Stiell 2001.
Sophie Well is a reference and educational tool. Not medical, legal, or financial advice. Does not replace clinician judgment, professional billing review, or legal counsel.