Tools like the Hamilton Depression Rating Scale (HAM-D) provide insight into individual experiences of depression, particularly symptom severity. Depression affects approximately 280 million ...

The Rheumatoid Arthritis Severity Scale was first developed in the early 2000s to help doctors measure RA disease activity. Learn more.

Stroke assessment scales are tools doctors use to diagnose and evaluate the severity of strokes, identify any neurological deficits, and measure the effectiveness of stroke interventions. They can ...

The Respiratory Infection Intensity and Impact Questionnaire (RiiQ) Symptoms Scale demonstrated logical patterns of upper and lower respiratory symptoms among participants.