Scales

Numeric Pain Rating Scale

The Numeric Pain Rating Scale (NPRS or NRS-11) is an 11-point unidimensional self-report scale measuring...

October 2, 2026 • Dr. Mohammed Looti
Scales

Family Pain Questionnaire (FPQ)

The Family Pain Questionnaire (FPQ) is a 16-item psychometric scale developed by Dr. Betty R....

October 1, 2026 • Dr. Mohammed Looti
Scales

BIO-WELL Questionnaire

The BIO-WELL Questionnaire (Irvine et al., 2023) is a comprehensive psychometric instrument measuring multidimensional human...

September 27, 2026 • Dr. Mohammed Looti
Scales

Disability Rating Index

The Disability Rating Index (DRI) is a validated 12-item clinical instrument utilizing a 100-mm Visual...

September 12, 2026 • Dr. Mohammed Looti
Scales

Visual Analogue Scale

A comprehensive academic analysis of the Visual Analogue Scale (VAS), exploring its psychometric foundations, administration...

September 12, 2026 • Dr. Mohammed Looti
Scales

Neck Pain and Disability Scale

The Neck Pain and Disability Scale (NPDS) is an established 20-item multidimensional patient-reported outcome measure...

September 11, 2026 • Dr. Mohammed Looti