What is the Short Form 36 health survey?

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.

What is the 12 item Short Form health Survey?

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 do SF-36 scores mean?

The SF-36 questionnaire consists of eight scales yielding two summary measures: physical and mental health. Higher scores indicate better health status, and a mean score of 50 has been articulated as a normative value for all scales.

How do you interpret the rand score 36?

Each of the two items has 5 response choices. However, a high score (response choice 5) on item 20 indicates the presence of limitations in social functioning, while a high score (response choice 5) on item 32 indicates the absence of limitations in social functioning.

Is the SF-36 valid?

Conclusions. The SF-36 is a valid and reliable instrument in brain tumor patients and therefore can be reliably applied for evaluation of HRQoL in neuro-oncology setting. Further studies exploring other psychometric properties of the SF-36 in brain tumor patients across disease progression stages are warranted.

Is the SF-36 free?

The Short Form (36) Health Survey is a 36-item, patient-reported survey of patient health. Since then a group of researchers from the original study released a commercial version of SF-36 while the original SF-36 is available in public domain license free from RAND.

Is SF 12 validated?

The SF-12 instrument has been validated both in general populations (Andrews 2002; Burdine et al. 2000; Jenkinson et al.

What is SF-36 used for?

The Short Form 36 Health Survey Questionnaire (SF-36) is used to indicate the health status of particular populations, to help with service planning and to measure the impact of clinical and social interventions. Culture-specific data are required to calculate SF-36 norm-based scores.

Is the SF-36 free to use?

The use of SF-36 v1. 0 does not require licensing and is therefore free of charge.

Is SF-36 free?

How is the sf36 scored?

Scoring. The SF-36 consists of eight scaled scores, which are the weighted sums of the questions in their section. 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.