The Quality of Life Enjoyment and Satisfaction Questionnaire (Q-LES-Q©) is a comprehensive, validated psychiatric assessment instrument developed by Dr. Jean Endicott at Columbia University. This...
General Clinical Assessment Resources
General clinical assessment encompasses a broad range of validated instruments for measuring quality of life, functional outcomes, and overall treatment response across diverse patient populations. Our collection includes versatile tools suitable for multiple clinical settings and research applications.
These instruments support comprehensive patient evaluation beyond disorder-specific measures, providing essential data on global functioning, quality of life indicators, and treatment satisfaction. Each tool has been rigorously validated and is widely used in clinical practice and research environments.
Whether you’re conducting outcome studies, quality improvement initiatives, or comprehensive clinical evaluations, these general assessment tools provide the breadth and reliability needed for effective clinical decision-making and research.

MedWorks Media Licensed Scales
Professional-grade general clinical assessment instruments available for research licensing and clinical applications.
The Quality of Life Enjoyment and Satisfaction Questionnaire – Short Form (Q-LES-Q-SF)© represents a streamlined version of the original Q-LES-Q, specifically designed for efficient clinical...
The Quality of Life Enjoyment and Satisfaction Questionnaire – 18 (Q-LES-Q-18)© represents a strategically abbreviated version of the original Q-LES-Q, specifically developed by Ritsner and...
The Pediatric Quality of Life Enjoyment and Satisfaction Questionnaire (PQ-LES-Q)© represents a specialized adaptation of the adult Q-LES-Q, specifically designed to assess quality of life...
Public Domain General Clinical Assessment Tools
Freely available, validated general clinical assessment instruments for immediate download and clinical use.
The Brief Psychiatric Rating Scale (BPRS) is a clinician-administered assessment instrument originally developed by Overall and Gorham in 1962 to provide rapid evaluation of psychiatric...
The Patient Health Questionnaire (PHQ-9) is a widely-used 9-item self-administered depression screening and severity assessment tool developed by Dr. Kurt Kroenke and colleagues. Based directly...
The Depression, Anxiety and Stress Scale-21 (DASS-21) is a 21-item self-report questionnaire developed by Lovibond and Lovibond to assess the severity of depression, anxiety, and...
The Clinical Global Impressions (CGI) scale is a widely-used, brief clinician-rated assessment instrument developed to provide a global evaluation of illness severity and treatment response...
