A score between 0 and 100 is derived by dividing the visual analog scale into 10 segments. Lower Extremity Functional Scale Foot Function Index (FFI)Ī self-administered questionnaire consisting of 23 items divided into pain, disability, and activity restriction subscales. The answers provide a score between 0 and 80, with lower scores representing more disability.Ī study concluded that The LEFS scoring is efficient to administer and score and is applicable for research purposes and clinical decision making for individual patients. Going up or down 10 stairs (about 1 flight of stairs).Ī total score out of 80 is calculeted by summing each score.Performing heaving activities around your home.Performing light activities around your home.Lifting an object, like a bag of groceries from the floor.Your usual hobbies, recreational or sporting activities.Any of your usual work, housework, or school activities.Today, do you or would you have any difficulty at all with: Please provide an answer for each activity. The examiner talk to the patient: 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. Score 0: Extreme Difficulty or Unable to Perform Activity.The scale score is described as following:
The patient is asked to rate the difficulty of performing the 20 functional tasks on a Likert-type scale ranging from 0 (extremely difficult or unable to perform activity) to 4 (no difficulty): Lower Extremity Functional Scale (LEFS scoring) is list of questions 20 functional tasks the patient is asked to perform in order to measure the lower extremity function. What is the Lower Extremity Functional Scale?
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