Loading...
Printed on 4/21/2026
For informational purposes only. This is not medical advice.
The Pain Assessment in Advanced Dementia (PAINAD) scale is an observational tool for patients who cannot reliably self-report pain, especially those with advanced dementia or severe communication impairment. It evaluates breathing, negative vocalization, facial expression, body language, and consolability (each scored 0-2) for a total score of 0-10.
Formula: PAINAD total = sum of 5 observational domains scored 0-2 each (range 0-10).
PAINAD was developed for advanced-dementia populations and demonstrates acceptable psychometric performance as an observational pain tool in nonverbal patients.
Higher PAINAD scores indicate greater observed pain-behavior burden and support escalation of pain-management review.
Use in patients with advanced dementia or severe communication barriers when direct self-report pain scales are not reliable.
Observed behaviors can reflect causes other than pain (delirium, anxiety, dyspnea). Clinical correlation and serial reassessment are essential.
For related assessments, see Abbey Pain Scale, CPOT Score and RASS Score.
Disclaimer: This tool is for educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider with questions about your health.
Screen pain in people with severe dementia using the 6-domain Abbey Pain Scale (0-18).
EmergencyEstimate pain behavior in non-verbal or critically ill adults using CPOT domains (facial expression, body movement, muscle tension, and ventilator/vocalization).
EmergencyClassify bedside agitation or sedation from +4 (combative) to -5 (unarousable) using the Richmond Agitation-Sedation Scale.
GeriatricsScreen for delirium using the CAM (Confusion Assessment Method). Gold standard with ~94% sensitivity and ~89% specificity. Requires acute onset + inattention, plus disorganized thinking or altered consciousness.