The patientspecific functional scale psfs and the numeric pain rating scale. The functional mobility scale is intended to assess performance what a child does rather than capability what a child can do. To assess the reliability and validity of the patient specific functional scale when administered to people living with parkinsons disease. The patient identified three items that are difficult or they are unable to perform and ranked on a 0 to 10 scale. The purposes of our study were 1 to demonstrate the feasibility of using patientspecific 3d rotational angiography 3dra image data from clinical studies to construct corresponding realistic patientspecific computational fluid dynamics cfd models of cerebral aneurysms in a representative patient population, 2 to characterize these. The patient specific functional scale psfs this is a patient specific questionnaire that requires patients to identify up to five important activities that they are having difficulty with as a result of their condition. Mid was calculated for the psfs and table 1 the patient reported outcome measures used in this study name items scale dimension assessed scoring patient specific functional scale18 35 010, ordinal physical function mean of item scores. Patient specific functional scale this useful questionnaire can be used to help us tailor your care to your specific needs.
The patient specific functional scale psfs is a selfreported, patient specific outcome measure, designed to assess functional change, primarily in patients presenting with musculoskeletal disorders the scale was developed by stratford et al 1995 as a selfreport measure of function that could be used in patients with varying levels of. Were much more than a premier health and fitness club in bellevue and the greater seattle area our resortstyle facilities are home to the regions most experienced and skilled medical and wellness professionals, state. The patientspecific functional scale psfs is a selfreported, patientspecific. A comparison of correlation coefficients determined good convergent validity of the patient specific functional scale psfs with global rating of change scale grc, better than with the generic 36item short form health survey 36sf, possibly because both psfs and grc ask patients to selfidentify areas of disability while a more generic. Interactions among the components of the international. Patient specific functional scale sapphire physical therapy. Patient specific functional scale patient determines functional ability with 5 activities determined by therapist or patient on a 10point scale.
The patient specific functional scale psfs is a widely used patient reported outcome measure that identifies a short list of patient chosen activities limited by the disease. The level of statistical correlation between patient specific scales and fixeditem questionnaires has been found to be only moderate westaway et al. It is possible that patient specific models could be used to refine dopplerderived as quantification under low flowlow gradient conditions. Patient specific functional scale this useful questionnaire can be used to quantify activity limitation and measure functional outcome for patients with any orthopaedic condition. The patientspecific functional scale psfs and the numeric pain rating scale nprs are two. Patient specific functional scale howto the psfs is a widely used clinical outcome measure. Validity of the patient specific functional scale in patients.
The lower extremity functional scale lefs is a questionnaire containing 20 questions about a persons ability to perform everyday tasks. The patient specific functional scale psfs is a selfreported, patient specific measure, designed to assess functional change, primarily in patients presenting with musculoskeletal disorders. Lower extremity functional index tbi, stroke, sci rehab. Patientspecific functional scale this useful questionnaire can be used to help us tailor your care to your specific needs. Patients are asked to nominate up to five activities with which they have difficulty due to their condition and then rate the functional limitation. Patient specific functional scale please identify at least three important activities that you are unable to do or have difficulty doing as a result of your current problem. Replicating patientspecific severe aortic valve stenosis. These activities are rated on an 11point scale, where 0 is unable to perform the. The patientspecific functional scale psfs was designed. Jul 14, 2010 the primary objective of this study was to determine which questionnaire, the roland morris disability questionnaire rmdq or the patient specific functional scale psfs, was better at detecting change in activity limitation in a large cohort of patients with low back pain undergoing rehabilitation. The patientspecific functional scale psfs is a selfreported, patientspecific outcome measure. This study demonstrates that using this telephoneadministered measure is feasible, valid, and reliable.
Revised patient specific functional scale psfs fax 888 5654225 patient last name patient first name patient id date of birth mmddyyyy provider last name provider first name provider phone area code first clinician instructions. Activities of daily living index interview and observation to determine ability with basic adl and mobility tasks. Content validity and responsiveness of the patientspecific. Pdf mapping patientspecific functional scale psfs items to. The use of the patientspecific functional scale to. Patient specific functional scale psfs patients rate their ability to complete an activity on a 11point scale at a level experienced prior to injury or change in functional status. Patientspecific activity scoring scheme circle one number or provide a range 1. The patientspecific functional scale and neck disability index were applied at the initial visit, within 72 hours of the initial visit, and following 14 weeks of treatment in 31 patients with. Patient specific functional scale rehabmeasures database. Patient specific functional scale psfs patient specific functional scale1 psfs read at initial assessment im going to ask you to identify 3 to 5 important activities that you are unable to do or are having difficulties with as a result of your injury.
Minimum important differences for the patientspecific. Measurement properties in patients with knee dysfunction. The patientspecific functional scale this useful questionnaire can be used to quantify activity limitation and measure functional outcome for patients with any orthopaedic condition. Assessing disability and change on individual patients. Patientspecific activity scoring scheme point to one number. The lefs can be used by clinicians as a measure of patients initial function, ongoing progress and outcome, as well as to set functional goals. Patient specific functional scale affected side of body.
From our wide array of fitness classes to our world. Patient specific functional scale the patient specific functional scale psfs is a brief, interviewformat questionnaire that is used to assess functional disability and any changes in performance of activities of daily living. Our specialists provide services to patients who have impairments, functional limitations, disabilities or changes in physical function and health status resulting from injury, disease or other causes. These questionnaires can be classified as being generic, condition or disease specific, or patient specific. The patient specific functional scale psfs calculator consists of 5 activity fields to input examples of daily activities the subject has difficulty performing, each with an associated value on a scale from 0 to 10. This useful questionnaire can be used to quantify activity limitation and measure functional outcome for patients with any. Feb 22, 20 this study evaluated the validity of the patient specific functional scale psfs in patients with upper extremity nerve injury. Whn, a subsidiary of tivity health support, llc hm 2017 patient specific functional scale description. Pdf the international classification of functioning, disability and health icf provides a common. Following research ethics boards reb approval, we included englishspeaking adults, with greater than 6 months after. It is a quick scale, administered by a medical professional but in accordance to individual needs. Complete after the history and before the exam initial assessment.
For example, a clinically relevant improvement in the psfs can be indicated by a change of at least 2 points in. Fill out, securely sign, print or email your the patient specific functional scale msu rehabilitation instantly with signnow. Patient specific functional scale pdf lower extremity. The reliability and construct validity of the neck disability index and patient specific functional scale in patients with cervical radiculopathy. Today, do you or would you have any difficulty at all with. Characterization of cerebral aneurysms for assessing risk of. Validity of the neck disability index and neck pain and. The patientspecific functional scale oxford academic journals. Future research is necessary to confirm the psychometric quality of patientspecific instruments measuring physical function in patients with musculoskeletal disorders. The patient specific functional scale psfs is a patient specific outcome measure which investigates functional status stratford et al 1995.
For each activity, rate the level of difficulty you have performing. Lower extremity functional index we are interested in knowing whether you are having any difficulty at all with the activities listed below because of your lower limb problem for which you are currently seeking attention. The disadvantage of this approach, particularly in research, is that without standardisation of content, the scale is different for each patient jolles et al. Development of patient specific physical 3d models that accurately replicate the unique anatomic and functional characteristics of severe as has many potential applications. Its reliability and responsiveness in patients undergoing a total knee arthroplasty.
Patients who received nonpharmacologic interventions demonstrated. The patient rates difficulty on an 11point numerical scale 0. Patient specific functional scale psfs evaluates functional disability caused by pain or injuries based on given activities and the difficulty in performing them. The patient specific functional scale psfs and the numeric pain rating scale nprs are two measures which the accident compensation corporation acc of new zealand have made compulsory for physiotherapists to record at a patients initial visit and discharge. The patientspecific functional scale psfs is a selfreported, patient specific measure, designed to assess functional change, primarily in patients presenting with musculoskeletal disorders. Please identify up to three important activities that you are unable to do or are having difficulty with as a result of your current problemdiagnosis i. We evaluated the construct and predictive validity of a patient specific functional index, the psfs, 6 in a sample of workers compensation claimants.
Second, it may have value in criteria for workload assessment or other measurements and comparisons. In particular more substantial research on floor and ceiling effects of these types of instruments is required. This document will show you how to use the psfs on physitrack to best effect. Please identify at least three important activities that you are unable to do or are having difficulty with as a result of your problem.
The patientspecific functional scale psfs was developed to provide the opportunity for selection of items that are specifically relevant to each individual. Patient specific functional scale reprinted with permission from straford p, gill c, westaway m, binkley j. Future research is necessary to confirm the psychometric quality of patient specific instruments measuring physical function in patients with musculoskeletal disorders. The ability to perform these activities is rated by the patient and can be followed over time through repeat measurements. The patient specific functional scale is designed to measure disability in people with an orthopaedic condition. Outcome measures can range from generic to specific for a body region, health condition, or dimension. American journal of physical medicine and rehabilitation, v. Please identify up to three important activities that you are unable to do or are having difficulty with as a result of your current problem diagnosis i. Responses on the mactar questionnaire have been shown to be more sensitive to change than those of. Flowchart illustrating the literature search as according to prisma.
The patient identifies up to 5 activities with which heshe has difficulty or is unable to perform. Twenty six people living with parkinsons disease from hamilton and burlington. Functional assessment scale checklisttype rating scale of selfcare function. In the text below the calculator there is more information about the scale and about the study it is based on. We evaluated the ability to use a telephone version of an already accepted measurement of recovery in snakebite, the patient specific functional scale. Clinical decision making the psfs is a sensitive measure of clinically significant change in a patient s. Patient specific functional scale summary description. Mapping patientspecific functional scale psfs items to the.
The patientspecific functional scale is more responsive than. Because the patientspecific functional scale psfs is widely used for. Patient specific functional scale page 3 of 9 researchers have come up with slight variations depending on the condition. The purpose of this study is to examine the testretest reliability of scores obtained with the patient specific functional scale psfs, to concur validity of scores obtained with the psfs, and the responsiveness of scores obtained with the psfs. Mapping patientspecific functional scale psfs items to. Om type of om description scoring psfs patient specific patients nominate 3 to 5 activities that they are unable to do or having difficulty doing because of their injury or problem. Validity and reliability of telephone administration of the. Patient specific functional scale this questionnaire can be used to quantify activity limitation and measure functional outcome for patients with an orthopaedic condition. Evaluation of the patientspecific functional scale in. A secondary aim was to determine if the responsiveness of the questionnaires was influenced. The validity, reliability and minimal clinically important. Pdf the use of the patientspecific functional scale to. The psfs allows patients to identify the goals most important to them, and rate their ability to achieve these goals using a 10 point scale. Apr 16, 2020 several individualized patient reported outcomes measures exist, such as the measure yourself medical outcome profile, 7 canadian occupational performance measure copm, 8 and the patient specific functional scale psfs.
Having people return for evaluation during recovery is difficult in these lowincome regions. A zero 0 means you did not experience any difficulty and a ten 10 means it was so difficult. Nov 11, 2017 specific questions to ask are not provided on the original functional mobility scale tool, therefore increasing variability in how questions are delivered to the parentschild by the clinician. Patientspecific functional scale ergoterapeutforeningen. The most secure digital platform to get legally binding, electronically signed documents in just a few seconds. The patient specific functional scale this useful questionnaire can be used to quantify activity limitation and measure functional outcome for patients with any orthopaedic condition. It is commonly used to track a variety of musculoskeletal conditions and has also. Write the activities you are unable to do or are having difficulty with in the box below. Patient specific functional scale psfs page 2 patient specific functional scale this questionnaire can be used to quantify activity limitation and measure functional outcome for patients with an orthopaedic condition. Patient specific functional scale howto physitrack support. Such scales have not been studied within the population of workers compensation claimants, and the relationship between patient specific ratings and work outcomes is currently unknown. The patientspecific functional scale msu rehabilitation. Complete at the end of the history and prior to physical examination.
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