Crohn's Disease Activity Index (CDAI) - Scientific Formula
Gastroenterology & Hepatology Equation
Standard Calibration Equation:
CDAI = 2*(stools) + 5*(pain) + 7*(wellbeing) + 20*(complications) + 30*(loperamide) + 10*(mass) + 6*(Hct dev) + weight dev
Accuracy Bounds & Limits:
While mathematical calculators evaluate demographic models, extreme variance (hyperthyroidism, dialysis cases, muscular bodybuilders, pregnancy) can trigger output errors. Weight and clearance assessments must follow separate personalized titration grids.