How do you interpret a SF-36 score?
Each scale is directly transformed into a 0-100 scale on the assumption that each question carries equal weight. The lower the score the more disability. The higher the score the less disability i.e., a score of zero is equivalent to maximum disability and a score of 100 is equivalent to no disability.
What is the SF-36 scale?
The SF-36 measures eight scales: physical functioning (PF), role physical (RP), bodily pain (BP), general health (GH), vitality (VT), social functioning (SF), role emotional (RE), and mental health (MH). All scales do contribute in different proportions to the scoring of both PCS and MCS measures.
Does SF-36 measure quality of life?
SF-36 is a set of generic, coherent, and easily administered quality-of-life measures. These measures rely upon patient self-reporting and are now widely utilized by managed care organizations and by Medicare for routine monitoring and assessment of care outcomes in adult patients.
How long does it take to complete SF-36?
The SF-36 was quick to complete, with 84% completed in 10 minutes or less (median time 8 minutes), while the distribution of scores provided further evidence of its sensitivity and validity.
Is SF-36 free?
The use of SF-36 v1. 0 does not require licensing and is therefore free of charge.
Who scale for quality of life?
Each individual item of the WHOQOL-BREF is scored from 1 to 5 on a response scale, which is stipulated as a five-point ordinal scale. The scores are then transformed linearly to a 0–100-scale (16, 17). The physical health domain includes items on mobility, daily activities, functional capacity, energy, pain, and sleep.
Do SF-36 summary components scores accurately summarize subscale scores?
It was concluded that the current PCS MCS scoring procedure inaccurately summarizes subscale profile scores and should therefore be revised. Until then, component scores should be interpreted with caution and only in combination with profile scores.
What is SF 36v2?
The Short Form-36 health survey (SF-36v2) is a widely used patient-reported measure that is useful in assessing health status in both general and specific patient populations. The expanded utility of the SF-36v2 to classify patients with chronic pain as depressed or nondepressed has not been studied.
What is SF 12 questionnaire?
The SF-12v2 is a health-related quality-of-life questionnaire consisting of twelve questions that measure eight health domains to assess physical and mental health. Physical health-related domains include General Health (GH), Physical Functioning (PF), Role Physical (RP), and Body Pain (BP).
What are the 5 indicators of quality of life?
Standard indicators of the quality of life include wealth, employment, the environment, physical and mental health, education, recreation and leisure time, social belonging, religious beliefs, safety, security and freedom.
What is a good quality of life?
quality of life. quality of life, the degree to which an individual is healthy, comfortable, and able to participate in or enjoy life events. A disabled person may report a high quality of life, whereas a healthy person who recently lost a job may report a low quality of life.
Is SF 36 free?