What is the sf36v2?
SF-36v2® Health Survey is designed to measure functional health and well-being from the patient’s point of view. As a health survey, the SF-36v2 Health Survey can be used across age, disease, and treatment groups, in contrast to a disease-specific health survey which focuses on a particular disease or condition.
What are the SF-36 domains?
The SF-36 is a 36 item scale, which measures eight domains of health status: physical functioning (10 items); physical role limitations (four items); bodily pain (two items); general health perceptions (five items); energy/vitality (four items); social functioning (two items); emotional role limitations (three items) …
What is SF 12 questionnaire?
Instrument. 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).
Is SF-36 validated?
Considerable evidence was found for the reliability of the SF-36 (Cronbach’s alpha greater than 0.85, reliability coefficient greater than 0.75 for all dimensions except social functioning) and for construct validity in terms of distinguishing between groups with expected health differences.
Who made SF-36?
Ware and colleagues (Stewart & Ware, 1992; Ware, 1988, 1990) developed the SF-36 from the Medical Outcomes Study, a study of the health, well-being, and functioning of randomly selected patients seen by randomly selected physicians and other medical providers in three large metropolitan areas.
Who wrote the SF-36?
What is the difference between SF-36 and SF-12?
Compared with the SF-36, the SF-12 has only one or two items from each of the eight health concepts of the SF-36. The SF-12 items allow the calculation of the PCS (PCS-12) and MCS (MCS-12) scales but not of the subscales.
What is SF-12 used for?
Is SF-36 Reliability and validity?
The study findings indicate that the SF-36 is a reliable and valid instrument for assessment of HRQoL in patients with brain tumors. The proportion of missing data was low (≤4%) for all SF-36 subscales corresponding to previous studies in healthy participants and in patients with somatic disorders.
Do you have to pay to use SF-36?
The use of SF-36 v1. 0 does not require licensing and is therefore free of charge.