SF-36 Quality of Life Study: Insomnia vs Control Group Comparison #1695386 (License: Personal Use)

The chart displays mean SF-36 Short Form subscale scores for two cohorts: a control group (n=101, blue bars) and an insomnia group (n=261, red bars), across domains including Body Pain, General Health, Mental Health, Emotional Role, Physical Role, Social Functioning, Physical Functioning, and Vitality. Asterisks denote highly significant differences (P<.0001), with insomnia participants scoring consistently lower-especially in Physical Functioning and Vitality. The SF-36 is a validated 36-item instrument measuring health-related quality of life.

Used in clinical research articles, medical presentations, or health education pages to illustrate the broad impact of insomnia on multidimensional well-being; targets healthcare professionals, researchers, and patients seeking evidence-based insights into sleep disorder consequences.