Advertisement

Topics

Validity, reliability, and responsiveness of a self-reported foot and ankle score (SEFAS).

06:00 EST 9th February 2012 | BioPortfolio

Summary of "Validity, reliability, and responsiveness of a self-reported foot and ankle score (SEFAS)."

Background and purpose A questionnaire was introduced by the New Zealand Arthroplasty Registry for use when evaluating the outcome of total ankle replacement surgery. We evaluated the reliability, validity, and responsiveness of the modified Swedish version of the questionnaire (SEFAS) in patients with osteoarthritis or inflammatory arthritis before and/or after their ankle was replaced or fused. Patients and methods The questionnaire was translated into Swedish and cross-culturally adapted according to a standardized procedure. It was sent to 135 patients with ankle arthritis who were scheduled for or had undergone surgery, together with the foot and ankle outcome score (FAOS), the short form 36 (SF-36) score, and the EuroQol (EQ-5D) score. Construct validity was evaluated with Spearman's correlation coefficient when comparing SEFAS with FAOS, SF-36, and EQ-5D, content validity by calculating floor and ceiling effects, test-retest reliability with intraclass correlation coefficient (ICC), internal consistency with Cronbach's alpha (n = 62), agreement by Bland-Altman plot, and responsiveness by effect size and standardized response mean (n = 37). Results For construct validity, we correlated SEFAS with the other scores and 70% or more of our predefined hypotheses concerning correlations could be confirmed. There were no floor or ceiling effects. ICC was 0.92 (CI 95%: 0.88-0.95), Cronbach's alpha 0.96, effect size was 1.44, and the standardized response mean was 1.00. Interpretation SEFAS is a self-reported foot and ankle score with good validity, reliability and responsiveness, indicating that the score can be used to evaluate patients with osteoarthritis or inflammatory arthritis of the ankle and outcome of surgery.

Affiliation

Department of Orthopedics, Kalmar Hospital , Kalmar.

Journal Details

This article was published in the following journal.

Name: Acta orthopaedica
ISSN: 1745-3682
Pages:

Links

DeepDyve research library

PubMed Articles [13921 Associated PubMed Articles listed on BioPortfolio]

Evaluation of the Dutch version of the Foot and Ankle Outcome Score (FAOS): responsiveness and Minimally Important Change.

The aim of this study was to evaluate the responsiveness of the Foot and Ankle Outcome Score (FAOS) and provide data on the Minimally Important Change (MIC) in patients 1 year after hindfoot and ankl...

Validation of the Foot and Ankle Outcome Score for Hallux Rigidus.

There is a clear call for improved patient-centered outcomes. The Foot and Ankle Outcome Score (FAOS) is a region-specific patient-reported measure that has been validated for a number of foot and ank...

Cross-cultural adaptation, reliability, and validity of the Japanese version of the Cumberland ankle instability tool.

Purpose To study validity and reliability of a Japanese version of the Cumberland Ankle Instability Tool and to determine the optimal cutoff score. Methods In this study, the questionnaire was cross-c...

Translation, cross-cultural adaptation and validity of the Brazilian version of the Foot and Ankle Ability Measure questionnaire.

Purpose To translate and cross-culturally adapt the Foot and Ankle Ability Measure (FAAM) questionnaire and verify the psychometric properties of the Brazilian-Portuguese version of this instrument. M...

Recent Advances in Foot and Ankle Surgery in Mainland China: Correction of Severe Foot and Ankle Deformities.

Foot and ankle physicians in China encounter quite a large amount of severe and complex deformities. The main cause of severe ankle and foot deformity is trauma, while the other causes may be neuromus...

Clinical Trials [2963 Associated Clinical Trials listed on BioPortfolio]

Reliability and Validity of the Finnish Visual Analogue Scale Foot and Ankle and the Lower Extremity Functional Scale

There are no validated patient-reported outcome measures to assess lower extremity function in Finnish language. The present study aimed to 1)translate and culturally validate the Finnish ...

WalkAide Compared to Ankle-Foot Orthosis (AFO) in Stroke Patients

The purpose of this clinical trial is to establish equivalence or incremental benefit of the Walkaide device to standard of care Ankle Foot Orthosis (AFO) for patients with foot drop due t...

Reliability and Validity of Patient Reported Outcome Measures in Head and Neck Cancer

This study will utilize Rasch analysis to study the construct validity and reliability of five shoulder-related patient-reported outcome measures in patients reporting shoulder impairment ...

"Sensor Controlled Compliance Evaluation of Compressive Elastic Stockings Treatment in Patients After Elective Foot and Ankle Surgery"

Compressive stockings ameliorate functional outcome and quality of life in patients after elective orthopedic foot and ankle surgery. In this randomized controlled trial the investigators ...

Validity and Reliability in Measuring Biceps and Triceps by Using Ultrasound

The purpose of this study is to estimate the validity and reliability in the measurement of bicep and tricep tendons and muscular morphologic characteristics by using ultrasound.

Medical and Biotech [MESH] Definitions

Entrapment of the distal branches of the posterior TIBIAL NERVE (which divides into the medial plantar, lateral plantar, and calcanial nerves) in the tarsal tunnel, which lies posterior to the internal malleolus and beneath the retinaculum of the flexor muscles of the foot. Symptoms include ankle pain radiating into the foot which tends to be aggravated by walking. Examination may reveal Tinel's sign (radiating pain following nerve percussion) over the tibial nerve at the ankle, weakness and atrophy of the small foot muscles, or loss of sensation in the foot. (From Foot Ankle 1990;11(1):47-52)

The articulations extending from the ANKLE distally to the TOES. These include the ANKLE JOINT; TARSAL JOINTS; METATARSOPHALANGEAL JOINT; and TOE JOINT.

A method, developed by Dr. Virginia Apgar, to evaluate a newborn's adjustment to extrauterine life. Five items - heart rate, respiratory effort, muscle tone, reflex irritability, and color - are evaluated 60 seconds after birth and again five minutes later on a scale from 0-2, 0 being the lowest, 2 being normal. The five numbers are added for the Apgar score. A score of 0-3 represents severe distress, 4-7 indicates moderate distress, and a score of 7-10 predicts an absence of difficulty in adjusting to extrauterine life.

The region of the lower limb between the FOOT and the LEG.

Harm or hurt to the ankle or ankle joint usually inflicted by an external source.

Quick Search
Advertisement
 


DeepDyve research library

Relevant Topic

Arthroplasty
Arthroplasty is a surgical procedure to restore the integrity and function of a joint. A joint can be restored by resurfacing the bones. An artificial joint (called a prosthesis) may also be used. Various types of arthritis may affect the joints. Osteo...


Searches Linking to this Article