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ISRN Rheumatology
Volume 2012 (2012), Article ID 105479, 8 pages
http://dx.doi.org/10.5402/2012/105479
Research Article

The Swindon Foot and Ankle Questionnaire: Is a Picture Worth a Thousand Words?

Department of Rheumatology, Great Western NHS Foundation Trust, Swindon SN3 6BB, UK

Received 12 July 2012; Accepted 29 August 2012

Academic Editors: P. Voulgari and P. Wretenberg

Copyright © 2012 Rosemary Waller et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

Objectives. Despite increased awareness of the high prevalence and significance of foot and ankle problems in rheumatoid arthritis (RA), feet remain neglected. Reasons may include the perception that feet are difficult to assess, they are not included in the DAS28, and lack of freely available foot screening tools specific for RA. Methods. The Swindon Foot and Ankle Questionnaire (SFAQ) is a simply worded 10-point foot and ankle screening questionnaire with diagrams of feet and ankles for use in general rheumatology outpatients. All RA patients on our electronic database were invited to complete the questionnaire and attend clinic for assessment. Patients assessed clinically were scored out of 10 using the parameters from the questionnaire. The SFAQ was compared to the Manchester Foot Pain and Disability Index (MFPDI), DAS28, HAQ, HAD, and OSRA scores. Results. 597 questionnaires were sent, 301 (50%) returned, and 137 seen in clinic. There was good correlation between the postal SFAQ score, clinic score ( ), and the MFPDI ( ). Neither of the foot scores correlated with other RA disease outcome measures. 75% patients completed the picture. 73% corresponded to clinical findings. 45% of patients required an intervention following clinical review and trended towards higher scores. Conclusions. The SFAQ was quick to complete and correlated with the MFPDI. Lack of association with standard RA outcome measures suggests that relying on these scores alone may miss foot pathology. The diagrams were a useful complement. This simple screening tool could aid identification of RA foot and ankle problems.