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The Lower Extremity Functional Scale

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The Lower Extremity Functional Scale (LEFS) is a tool that is administered, and scored due to its’ simple applicability to a vast variety of disability levels and conditions and all lower-extremity sites. This particular scale is easy to read when it comes to understanding error-associated measurements and for verifying the least clinically important score changes and is adequate enough to measure of reliability, validity, and sensitivity to change, at a position that is proportionate with application at an individual patient level (1). The LEFS scale abstract framework is based on the World Health Organization’s model of the handicap and disabled. It was developed to be competent to manage, score, and record in the medical record with …show more content…

A clinician, respectively, should produce the patient’s clinical history and results, as well as the measurement properties of the index, this well better format and put in place short- and long-term goals based on an individual-report functional scale like the LEFS (1). The intention of this research was to assess the reliability, construct validity, and sensitivity to change the Lower Extremity Functional Scale. This test was given to 107 patients with lower-extremity musculoskeletal dysfunction referred to twelve outpatient PT clinics. This index was dispensed during the patient’s initial assessment, 24 to 48 hours following the initial assessment, and then at weekly intervals for four weeks (1). A patient with an initial LEFS score of 56/80, an example of lower extremity functional scale is to create functional level, set goals, and track progress and outcome, based on the error at any specific position in time for the LEFS of five points, the therapist can be highly confident that the actual scale score is between 51 and 61 (1). The leeway, or error, associated with an assumed measure on the LEFS is about plus or minus five scale points (90% confident intervals). A clinician, ergo, can be moderately confident that an observed score within the parameter of five points of the patient’s “true” outcome (1). The short-form 36-health survey (SF-36) is a 36-item, patient-delivered

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