Acceptance & Commitment Therapy for ME/CFS (Chronic Fatigue Syndrome) – A feasibility study

The Hospital Anxiety and Depression Scale

A. S. Zigmond, R. P. Snaith · Acta Psychiatrica Scandinavica · 1983 · 46.6K citations

Social Sciences, Psychiatry, Psychology +13

Inference and missing data

Donald B. Rubin · Biometrika · 1976 · 9.7K citations

Natural Sciences, Biostatistics, Mathematics +17

The MOS 36-Item Short-Form Health Survey (SF-36)

Colleen A. McHorney, WARE JOHNE, RACZEK ANASTASIAE · Medical Care · 1993 · 6.7K citations

Pharmacy, Health Sciences, Functional Assessment +16

The Chronic Fatigue Syndrome: A Comprehensive Approach to Its Definition and Study

Keiji Fukuda · Annals of Internal Medicine · 1994 · 5K citations

Social Sciences, Internal Medicine, Health Assessment +10

How We Design Feasibility Studies

Deborah J. Bowen, Matthew W. Kreuter, Bonnie Spring et al. · American Journal of Preventive Medicine · 2009 · 3.8K citations · Full text

Engineering, Systems Engineering, Experimental Design +4