Foot and Ankle Problems in Patients With Rheumatoid Arthritis in 2019: Still an Important Issue

Objective To study the prevalence of foot pain in patients with rheumatoid arthritis (RA) and whether including a 12‐joint foot count in addition to the 28‐joint count (from the Disease Activity Score 28 [DAS28]) improved detection of foot or ankle pain. In addition, the association between the self...

Full description

Bibliographic Details
Main Authors: Morten Bilde Simonsen, Kim Hørslev‐Petersen, Maria C. Cöster, Carsten Jensen, Ann Bremander
Format: Article
Language:English
Published: Wiley 2021-06-01
Series:ACR Open Rheumatology
Online Access:https://doi.org/10.1002/acr2.11258
_version_ 1819014259901726720
author Morten Bilde Simonsen
Kim Hørslev‐Petersen
Maria C. Cöster
Carsten Jensen
Ann Bremander
author_facet Morten Bilde Simonsen
Kim Hørslev‐Petersen
Maria C. Cöster
Carsten Jensen
Ann Bremander
author_sort Morten Bilde Simonsen
collection DOAJ
description Objective To study the prevalence of foot pain in patients with rheumatoid arthritis (RA) and whether including a 12‐joint foot count in addition to the 28‐joint count (from the Disease Activity Score 28 [DAS28]) improved detection of foot or ankle pain. In addition, the association between the self‐reported foot and ankle score (SEFAS), patient‐reported function, and disease‐specific factors was studied. Methods Physician‐reported data (swollen/tender 12‐joint foot count, DAS28, and medication) and patient‐reported data (foot/ankle pain, physical function, global health, and SEFAS) were assessed during a clinical visit. Data were analyzed with t test, χ2 tests, and regression analysis. Results A total of 320 patients with RA were included (mean age 63 years, SD 13 years; 73% women), of whom 69% reported foot or ankle pain. Patients who reported foot or ankle pain had a lower mean age and worse disease activity, general pain, function, and global health (P ≤ 0.016), and fewer were in remission (50% versus 75%; P < 0.001) compared with patients without foot pain. The 12‐joint foot count identified 3.2% and 9.5% additional patients with swollen and tender joints, respectively, compared with the 28‐joint count. The SEFAS was associated with walking problems (β = −2.733; 95% confidence interval [CI] = −3.963 to −1.503) and worse function (β = −3.634; 95% CI = −5.681 to −1.587) but not with joint inflammation severity. Conclusion The prevalence of foot or ankle pain in patients with RA is high. The 12‐joint foot count had minor effects on detecting patients with foot pain. However, the SEFAS contributed additional information on foot problems that was not identified by joint examinations alone.
first_indexed 2024-12-21T02:13:00Z
format Article
id doaj.art-7d35d6dbd1784c4fa7afef02cb012ff9
institution Directory Open Access Journal
issn 2578-5745
language English
last_indexed 2024-12-21T02:13:00Z
publishDate 2021-06-01
publisher Wiley
record_format Article
series ACR Open Rheumatology
spelling doaj.art-7d35d6dbd1784c4fa7afef02cb012ff92022-12-21T19:19:19ZengWileyACR Open Rheumatology2578-57452021-06-013639640210.1002/acr2.11258Foot and Ankle Problems in Patients With Rheumatoid Arthritis in 2019: Still an Important IssueMorten Bilde Simonsen0Kim Hørslev‐Petersen1Maria C. Cöster2Carsten Jensen3Ann Bremander4Aalborg University, Aalborg, Denmark, and North Denmark Regional Hospital Hjoerring DenmarkDanish Hospital for Rheumatic Diseases Sønderborg DenmarkSkane University Hospital Malmö SwedenHospital Lillebaelt, Kolding, Denmark, and University of Southern Denmark Odense DenmarkDanish Hospital for Rheumatic Diseases, Sønderborg, Denmark, and University of Southern Denmark, Odense, Denmark, and Lund University Lund SwedenObjective To study the prevalence of foot pain in patients with rheumatoid arthritis (RA) and whether including a 12‐joint foot count in addition to the 28‐joint count (from the Disease Activity Score 28 [DAS28]) improved detection of foot or ankle pain. In addition, the association between the self‐reported foot and ankle score (SEFAS), patient‐reported function, and disease‐specific factors was studied. Methods Physician‐reported data (swollen/tender 12‐joint foot count, DAS28, and medication) and patient‐reported data (foot/ankle pain, physical function, global health, and SEFAS) were assessed during a clinical visit. Data were analyzed with t test, χ2 tests, and regression analysis. Results A total of 320 patients with RA were included (mean age 63 years, SD 13 years; 73% women), of whom 69% reported foot or ankle pain. Patients who reported foot or ankle pain had a lower mean age and worse disease activity, general pain, function, and global health (P ≤ 0.016), and fewer were in remission (50% versus 75%; P < 0.001) compared with patients without foot pain. The 12‐joint foot count identified 3.2% and 9.5% additional patients with swollen and tender joints, respectively, compared with the 28‐joint count. The SEFAS was associated with walking problems (β = −2.733; 95% confidence interval [CI] = −3.963 to −1.503) and worse function (β = −3.634; 95% CI = −5.681 to −1.587) but not with joint inflammation severity. Conclusion The prevalence of foot or ankle pain in patients with RA is high. The 12‐joint foot count had minor effects on detecting patients with foot pain. However, the SEFAS contributed additional information on foot problems that was not identified by joint examinations alone.https://doi.org/10.1002/acr2.11258
spellingShingle Morten Bilde Simonsen
Kim Hørslev‐Petersen
Maria C. Cöster
Carsten Jensen
Ann Bremander
Foot and Ankle Problems in Patients With Rheumatoid Arthritis in 2019: Still an Important Issue
ACR Open Rheumatology
title Foot and Ankle Problems in Patients With Rheumatoid Arthritis in 2019: Still an Important Issue
title_full Foot and Ankle Problems in Patients With Rheumatoid Arthritis in 2019: Still an Important Issue
title_fullStr Foot and Ankle Problems in Patients With Rheumatoid Arthritis in 2019: Still an Important Issue
title_full_unstemmed Foot and Ankle Problems in Patients With Rheumatoid Arthritis in 2019: Still an Important Issue
title_short Foot and Ankle Problems in Patients With Rheumatoid Arthritis in 2019: Still an Important Issue
title_sort foot and ankle problems in patients with rheumatoid arthritis in 2019 still an important issue
url https://doi.org/10.1002/acr2.11258
work_keys_str_mv AT mortenbildesimonsen footandankleproblemsinpatientswithrheumatoidarthritisin2019stillanimportantissue
AT kimhørslevpetersen footandankleproblemsinpatientswithrheumatoidarthritisin2019stillanimportantissue
AT mariaccoster footandankleproblemsinpatientswithrheumatoidarthritisin2019stillanimportantissue
AT carstenjensen footandankleproblemsinpatientswithrheumatoidarthritisin2019stillanimportantissue
AT annbremander footandankleproblemsinpatientswithrheumatoidarthritisin2019stillanimportantissue