Psychology
The Injustice Experience Questionnaire (IEQ) measures perceived injustice in pain and injury, helping researchers and clinicians assess its impact on recovery.
September 13, 2025
Scale Categories
Articles
Orthopedics and Physical Medicine
QUALEFFO-31 assesses HRQoL in osteoporosis patients with vertebral fractures, focusing on pain, function, and psychological impacts for clinical and research use.
September 13, 2025
Nephrology and Urology
A complete guide to the Sexual Health Inventory for Men (SHIM/IIEF-5). Discover its scoring, applications, and clinical utility for erectile dysfunction assessment.
September 13, 2025
Psychology
The PTSD Checklist for DSM-5 (PCL-5) is a validated tool for screening and monitoring PTSD symptoms in adults.
September 13, 2025
Asthma
Discover the Pediatric Asthma Control and Communication Instrument (PACCI), a vital, open-access tool for clinicians and researchers to assess and manage childhood asthma.
August 1, 2025
Neurology
Explore the Modified Fatigue Impact Scale (MFIS), a key public-domain instrument for clinicians and researchers to measure the cognitive, physical, and psychosocial impact of fatigue.
August 1, 2025
Chronic Liver Disease
The Functional Assessment of Cancer Therapy–Hepatobiliary (FACT-Hep) is a crucial tool for evaluating quality of life in patients with liver, bile duct, and gallbladder cancers.
August 1, 2025
Psychiatry
A comprehensive, 240-item instrument for assessing the five-factor model of personality in adults for research and clinical insights.
July 25, 2025
Asthma
Your essential guide to the Asthma Control Scoring System (ACSS), a tool from the Global Initiative for Asthma (GINA) for quantifying asthma control and guiding
July 25, 2025
Psychiatry
The Big Five Inventory (BFI) is a widely-used 44-item questionnaire designed to assess the five core personality traits: extraversion, agreeableness, conscientiousness, neuroticism, and openness.
July 25, 2025
Generic
Your essential guide to the WHODAS 2.0, the World Health Organization’s tool for measuring disability and health functioning in diverse adult populations.
June 16, 2025
Neurology
The Fatigue Severity Scale (FSS) is a vital 9-item tool for clinicians and researchers, quantifying fatigue’s impact on daily life across various chronic conditions.
June 16, 2025
Psychiatry
The Leeds Dependence Questionnaire (LDQ) is a validated tool for measuring substance dependence severity, offering clinical insight and research value across diverse treatment populations.
June 16, 2025
Psychiatry
The Pain Catastrophizing Scale (PCS) assesses catastrophic thinking related to pain, including rumination, magnification, and helplessness. It is crucial for researchers and clinicians.9
June 16, 2025
Diabetes
An essential guide to the Diabetes Self-Management Questionnaire (DSMQ), detailing its psychometric properties, applications in research, and utility for improving patient glycemic control.
June 16, 2025
Multiple Sclerosis
An essential guide to the MSQOL-54 questionnaire. This article covers its comprehensive use in assessing health-related quality of life for individuals with multiple sclerosis.
June 2, 2025