The analysis by disease severity was limited to the sample. Comparison of methods for the scoring and statistical. The short form 36 health survey questionnaire the sf36 was. Sf 36 is a set of generic, coherent, and easily administered qualityoflife measures. Set of generic, coherent, and easily administered qualityoflife measures. The 36item short form health survey sf36 is widely validated and popularly used in assessing the subjective quality of life qol of patients and the general public. Evaluating the sf36 health survey version 2 in older vietnamese americans2008. The sf 36 was designed for use in clinical practice and research, health policy evaluations, and general population surveys. Crosssectional data from the medical outcomes study mos were analyzed to test the validity of the mos 36item shortform health survey sf 36 scales as measures of physical and mental health constructs. Medical outcomes study questionnaire short form 36 health survey sf36 about.
The sf 36 is a short form measure of generic health status in the general population. The sf 36 was designed for use in clinical practice. The 36 item short form health survey sf36 is a generic patientreported outcome measure, originating from the usa. The short form 36 health survey sf 36 is the leading hrqol assessment used in physical activity research. It comprises 36 questions which cover eight domains of health. Construct validity of the short form36 health survey and. Short form 36 sf36 spinal cord injury research evidence. A general indicator of health status function and wellbeing and includes primarily nonpsychiatric health status questions. Population based norming of the chinese hk version of the. Rand 36 item short form health survey sf 36 author. Developing and testing the mos 20item shortform health. Sf36 health survey manual and interpretation guide.
Users manual for the medical outcomes study mos core measures of healthrelated quality of life. It yields an eightscale profile of scores as well as summary physical and mental measures. Its popularity has increased despite the absence of published evidence that the translated instrument satisfies scoring assumptions, the psychometric properties required for valid interpretation of the sf 36 summated ratings scales. Since its translation to thai in 2000, the sf 36 health survey has been used extensively in many different clinical settings in thailand. Health assessment lab, new england medical center, 1997. Transformed scaled score of subjects physical functioning physical functioning pf scale items, as part of version 2.
Medical outcomes study 36item shortform health survey. The shortform 36 sf36 health survey and its use in. Comparisons of the sf36 scores derived from this sample were made with the health survey for england and. Medical outcome study shortform 36item health survey sf36 is a widely used health status measure. Tests of data quality, scaling assumptions, and reliability across diverse patient groups colleen a. The test consists of 36 questions and requires 10 minutes to administer. Short form 36 health survey sf 36 the short form 36 health survey sf 36 evaluates the functional health and wellbeing of patients. Objectivesto gain population norms for the short form 36 health survey questionnaire sf36 in a large community sample and to explore the questionnaires internal consistency and validity. Short form 36 health survey sf36 statistics solutions. A physical summary and a mental summary are included in the test scoring. The 36 item short form health survey sf 36 questionnaire was developed by the boston health research institute in the united states.
The sf 36 was designed for use in clinical practice and research, health policy evaluations, and. Setting the sample was drawn from computerised registers of the family health. Is the standard sf12 health survey valid and equivalent. Its popularity has increased despite the absence of published evidence that the translated instrument satisfies scoring assumptions, the psychometric properties required for valid interpretation of the sf36 summated ratings scales. Tests of data quality, scaling assumptions and reliability across diverse patient groups. Tests of data quality, scaling assumptions, and reliability across diverse patient. Medical outcomes study 36item shortform health survey sf36 description. Evaluation of the shortform health survey sf36 using the. The sf 36 is a generic measure of health status as opposed to one that targets a specific age, disease, or treatment group.
The sf36 was designed for use in clinical practice. Population based norming of the chinese hk version of. The short form 36 health survey rand corporation and john e. Short form 36 health survey standard, us version 1. The short form 36 health survey is a 36item, patientreported survey of patient health. Medical outcomes study 36item shortform health survey, sf36 a study used to provide perceived health status in eight domains. Evaluation of the shortform health survey sf36 using. Rachel lu, ms,t and cathy donald sherbourne, phdf the widespread use of standardized health surveys is predicated on the. Please give the one answer that is closest to the way you have been feeling for each item. The sf36 is a generic measure of health status as opposed to one that targets a specific age, disease, or treatment group. The shortform 36 sf36 health survey is a brief selfadministered questionnaire that generates scores across 8 dimensions of health. As part of the medical outcomes study mos, a multiyear, multisite study to explain variations in patient outcomes, rand developed the 36 item short form health survey sf 36. These measures rely upon patient selfreporting and are now widely utilized by. Social functioning sf scale t score documentation category groups and classifications category groups and classifications.
The majority of physical activity researchers use either one or both of the sf 36 domain component scores physical and mental. The instrument contains 36 items measuring eight separate domains of. During the past 4 weeks, to what extent has your physical health or emotional problems interfered with your normal social activities with family, friends, neighbors, or groups. It stems from a study called the medical outcomes study. Nov 17, 2012 the shortform 36 sf36 health survey is a brief selfadministered questionnaire that generates scores across 8 dimensions of health.
However, a korean version has not been developed and tested yet. Medical outcomes study 36 item short form health survey sf 36 description. Mos 36 item short form survey instrument sf 36 arabic pdf scoring instructions for mos 36 item short form survey instrument sf 36 choose one option for each questionnaire item. Evaluation of the shortform health survey sf36 using the rasch model. Compared to one year ago, how would you rate your health in general now. It has been found to be reliable, and valid in terms of criteria such as agreement with clinical diagnosis and disease severity, but its underlying values have not been tested against patient preferences. Medical outcomes study 36item shortform health survey sf36. The sf36 health survey is a multipurpose, shortform health survey which contains 36 questions. In addition to the total sample, analyses were conducted among 24 subgroups differing in sociodemographic characteristics, diagnosis, and disease severity. The shortform36 health survey rand corporation and john e. Crosssectional data from the medical outcomes study mos were analyzed to test the validity of the mos 36item shortform health survey sf 36 scales as. A 36item shortform sf36 was constructed to survey health status in the medical outcomes study. A precoded response choices as printed in the questionnaire.
The original sf36 stemmed from the medical outcome. Abstract crosssectional data from the medical outcomes study mos were analyzed to test the validity of the mos 36 item short form health survey sf 36 scales as measures of physical and mental health constructs. The sf 36 is a measure of health status and an abbreviated variant of it, the sf6d, is commonly used in health economics as a variable in the qualityadjusted life year calculation to determine the costeffectiveness of a health treatment. Results from traditional psychometric and clinical tests of validity were compared. Set of generic, coherent, and easily administered qualityoflife. The short form 36 health survey sf 36 evaluates the functional health and wellbeing of patients. The sf36 is distributed by mos trust inc and strict adherence to item wording and scoring recommendations is required in order to use the sf36 trademark type of instrument. A pdf version of the sf36 is also available here, for ease of administration. The mos 36item short form health survey sf36 developed by ware et al is the most commonly used hrqol measure in the us and worldwide.
Reliability and validity of the medical outcomes study, a. The 36item short form survey sf 36 is an oftused, wellresearched, selfreported measure of health. Designpostal survey by using a booklet containing the sf36 and several other items concerned with lifestyles and illness. Construct validity of the short form36 health survey and its. Rand rand health surveys and tools medical outcomes. The mos tested a shortform survey instrument that provides a solution to the problem faced by many investigators who must restrict survey length. Noteworthy improvements include the addition of items tapping vitality, better representation of the domain of general health perceptions. Since its translation to thai in 2000, the sf36 health survey has been used extensively in many different clinical settings in thailand. The sf 36 includes one multi item scale that assesses eight health conce.
Scoring and interpretation instructions can be found in the users manual. The user of the 36item health survey will provide a credit line when printing and distributing this document acknowledging that it was developed at rand as part of the. The sf36 health survey developed out of work on the medical outcomes study or rand health insurance experiment. The chinese hong kong tr anslation of the mos 36item short form health survey sf36 and its physical and mental health summary pcs and mcs scales have been shown to be valid and equiva lent for the chinese 15, but the length of the sf36 limits its acceptability in some clinical trials that. Medical outcome short form 36 health survey clintools. The purpose of this study was to develop a korean version of the shortform health survey sf36 for use in health related quality of life measurements for korean elderly people.
The sf36 includes a multiitem scale with 8 subscales. The sf36 is a measure of health status and an abbreviated variant of it, the sf6d, is commonly used in health economics as a variable in the qualityadjusted life year calculation to determine the costeffectiveness of a health treatment. New england medical center, the health institute, 1993. Medical outcomes study shortform 36item questionnaire. Short form 36 sf 36 pdf the 36item short form health survey sf36 is a set of generic, coherent, and. Medical outcomes study questionnaire short form 36 health.
Evaluating the sf 36 health survey version 2 in older vietnamese americans2008. There are currently no studies that assess the measurement. The first item assesses perceived general health and asks respondents to rate their health in general. The sf 36 questionnaire provides a concise method that is mainly used to check the health status of members of the general population aged 14 years or over 1. A 36 item short form sf 36 was constructed to survey health status in the medical outcomes study. Evaluation of the short form health survey sf36 using the rasch model peter d. The sf 36 is a wellresearched, reliable and valid broadbased, sophisticated instrument with population.
It is a shortform derived from a larger 149item instrument and is more precise than its predecessor the sf20. Evaluation of the short form health survey sf36 using the. The sf36 was designed for use in clinical practice and research, health policy evaluations, and general population surveys. Medical outcomes study 36 item short form health survey, sf 36 a study used to provide perceived health status in eight domains. The short form 36 health survey is a 36 item, patientreported survey of patient health. Mos 36item shortform health survey line questionnaire which included items used to construct the sf36 survey. Development of the korean version of shortform 36item. Tests of data quality, scaling assumptions, and reliability across diverse patient groups. The mos 36item shortform health survey sf36 was constructed to broaden the health concepts measured and improve measurement precision for each concept over that achieved by the sf20. The instrument is designed to reduce respondent burden while achieving minimum standards of precision for purposes of group comparisons involving multiple health dimensions.
Scoring instructions html scoring instructions pdf. Generic health status measure that was introduced in 1992 and has been translated into various languages and is used worldwide. A pdf version of the sf36 is also available here, for ease of administration it fits on 2 pages. The aim of the study is to assess the psychometric properties of the 36item short form health survey sf36 in medical students in mainland of china. Australian data for the sf36 health survey is provided by stevenson 1996 9. The sf 36 health survey is a multipurpose, short form health survey which contains 36 questions.
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