Instrument details

Instrument Title

Quality of life enjoyment and satisfaction questionnaire

View PDF - Q-LES-Q_Endicott.pdf

Source Article

Endicott, J., Nee, J., Harrison, W., & Blumenthal, R. (1993). Quality of life enjoyment and satisfaction questionnaire: A new measure. Psychopharmacology Bulletin, 29, 321-321.

Response Options

5-Point Likert scale with different response options:
All sections except the last response options: Not at all or never (1), Rarely (2), Sometimes (3), Often or most of the time (4), Frequently or all the time (5)

Section “GENERAL ACTIVITES” response options: Very Poor (1), Poor (2), Fair (3), Good (4), Very Good (5)

Survey Items

Please see the PDF attached for all survey items.

Internal Reliability

The summary scores were found to be reliable measures of aspects of quality of life.

Validity

The summary scores were found to be valid measures of aspects of quality of life

Google Scholar

View article on Google Scholar

Terms Of Use

Individuals may use this information for research or educational purposes only and may not use this information for commercial purposes. When using this instrument, please cite:

Endicott, J., Nee, J., Harrison, W., & Blumenthal, R. (1993). Quality of life enjoyment and satisfaction questionnaire: A new measure. Psychopharmacology Bulletin, 29, 321-321.

When presenting results using any survey information you obtained from the SABI, please acknowledge the University of North Carolina at Chapel Hill Center for AIDS Research (CFAR), an NIH funded program P30 AI50410.