Scales

Nottingham Health Profile

Comprehensive academic guide and psychometric analysis of the Nottingham Health Profile (NHP), an established patient-reported...

October 2, 2026 • Dr. Mohammed Looti
Scales

Parkinson’s Disease Questionnaire-39

An in-depth academic review of the Parkinson’s Disease Questionnaire-39 (PDQ-39), exploring its theoretical foundations, psychometric...

October 2, 2026 • Dr. Mohammed Looti
Scales

Life Satisfaction Questionnaire

An academic overview of the Life Satisfaction Questionnaire (LSQ / LiSat-9), evaluating its psychometric properties,...

October 2, 2026 • Dr. Mohammed Looti
Scales

St. George’s Respiratory Questionnaire

A comprehensive academic analysis and psychometric guide to the St. George’s Respiratory Questionnaire (SGRQ), evaluating...

October 2, 2026 • Dr. Mohammed Looti
Scales

London Handicap Scale

The London Handicap Scale (LHS) is a 6-item psychometric instrument assessing social disadvantage across mobility,...

October 2, 2026 • Dr. Mohammed Looti
Scales

Migraine-Specific Quality-of-Life

The Migraine-Specific Quality-of-Life (MSQOL) measure is a patient-reported outcome tool assessing the multidimensional impact of...

October 2, 2026 • Dr. Mohammed Looti
Scales

The Silver Lining Questionnaire

An in-depth academic guide to the Silver Lining Questionnaire (SLQ), developed by Samantha C. Sodergren...

October 1, 2026 • Dr. Mohammed Looti