Repeatability and Reliability of the Rheumatoid Arthritis Foot Disease Activity Index in Spanish Patients: A Transcultural Adaptation

<b>Background:</b> The Rheumatoid Arthritis Foot Disease Activity Index (RADAI-F5) questionnaire, based on five questions, is used to assess the severity of rheumatoid arthritis disease in the foot. Nowadays, RADAI-F5 has been validated in different languages; however a Spanish version w...

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Main Authors: Eva María Martínez-Jiménez, Héctor Pereiro-Buceta, Patricia Palomo-López, Emmanuel Navarro-Flores, Ana María Jiménez-Cebrián, Marta Elena Losa-Iglesias, Ricardo Becerro-De-Bengoa-Vallejo, Daniel López-López
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Biology
Subjects:
Online Access:https://www.mdpi.com/2079-7737/11/1/30
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author Eva María Martínez-Jiménez
Héctor Pereiro-Buceta
Patricia Palomo-López
Emmanuel Navarro-Flores
Ana María Jiménez-Cebrián
Marta Elena Losa-Iglesias
Ricardo Becerro-De-Bengoa-Vallejo
Daniel López-López
author_facet Eva María Martínez-Jiménez
Héctor Pereiro-Buceta
Patricia Palomo-López
Emmanuel Navarro-Flores
Ana María Jiménez-Cebrián
Marta Elena Losa-Iglesias
Ricardo Becerro-De-Bengoa-Vallejo
Daniel López-López
author_sort Eva María Martínez-Jiménez
collection DOAJ
description <b>Background:</b> The Rheumatoid Arthritis Foot Disease Activity Index (RADAI-F5) questionnaire, based on five questions, is used to assess the severity of rheumatoid arthritis disease in the foot. Nowadays, RADAI-F5 has been validated in different languages; however a Spanish version was lacking. Therefore, the purpose of this research was to translate and validate the Spanish version (RADAI-F5-es). <b>Methods:</b> A cross-cultural translation of the RADAI-F5 questionnaire was performed from English to Spanish. To validate its use, 50 subjects with rheumatoid arthritis who responded to the translated questionnaire two times in an interval of less than 3 months were selected in order to verify the psychometric properties. <b>Results:</b> Excellent agreement between the two versions according to the Cronbach’s α was shown. Five domains with regards to arthritis activity in foot joint tenderness and swelling, foot arthritis pain, general foot health and joint stiffness were added together to obtain the total score. Excellent retest reliability was shown for the total score. Test/retest reliability was excellent for joint stiffness on awakening and foot arthritis pain domains. There were no significant differences among any domains (<i>p</i> > 0.05). There were no statistically significant differences (<i>p</i> = 0.000) for the mean ± standard deviations (SD) between pre- and post-tests (98.09 ± 15.42) [93.75–102.43] and 97.96 ± 13.88 [94.5–101.86] points, respectively). Bland–Altman plots or clinically pertinent variations were not statistically significantly different. <b>Conclusions:</b> The RADAI-F5-es is considered a valid and strong tool with adequate repeatability in the Spanish community.
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spelling doaj.art-c4740da3d0ec4650ba8531dd76c29e072023-11-23T12:59:59ZengMDPI AGBiology2079-77372021-12-011113010.3390/biology11010030Repeatability and Reliability of the Rheumatoid Arthritis Foot Disease Activity Index in Spanish Patients: A Transcultural AdaptationEva María Martínez-Jiménez0Héctor Pereiro-Buceta1Patricia Palomo-López2Emmanuel Navarro-Flores3Ana María Jiménez-Cebrián4Marta Elena Losa-Iglesias5Ricardo Becerro-De-Bengoa-Vallejo6Daniel López-López7Facultad de Enfermería, Fisioterapia y Podología, Universidad Complutense de Madrid, 28040 Madrid, SpainResearch, Health and Podiatry Group, Department of Health Sciences, Faculty of Nursing and Podiatry, Universidade da Coruña, 15403 Ferrol, SpainUniversity Center of Plasencia, Universidad de Extremadura, 10600 Plasencia, SpainFrailty Research Organizaded Group (FROG), Faculty of Nursing and Podiatry, Department of Nursing, University of Valencia, 46010 Valencia, SpainDepartment Nursing and Podiatry, Faculty of Health Sciences, University of Málaga, 29071 Málaga, SpainFaculty of Health Sciences, Universidad Rey Juan Carlos, 28670 Madrid, SpainFacultad de Enfermería, Fisioterapia y Podología, Universidad Complutense de Madrid, 28040 Madrid, SpainResearch, Health and Podiatry Group, Department of Health Sciences, Faculty of Nursing and Podiatry, Universidade da Coruña, 15403 Ferrol, Spain<b>Background:</b> The Rheumatoid Arthritis Foot Disease Activity Index (RADAI-F5) questionnaire, based on five questions, is used to assess the severity of rheumatoid arthritis disease in the foot. Nowadays, RADAI-F5 has been validated in different languages; however a Spanish version was lacking. Therefore, the purpose of this research was to translate and validate the Spanish version (RADAI-F5-es). <b>Methods:</b> A cross-cultural translation of the RADAI-F5 questionnaire was performed from English to Spanish. To validate its use, 50 subjects with rheumatoid arthritis who responded to the translated questionnaire two times in an interval of less than 3 months were selected in order to verify the psychometric properties. <b>Results:</b> Excellent agreement between the two versions according to the Cronbach’s α was shown. Five domains with regards to arthritis activity in foot joint tenderness and swelling, foot arthritis pain, general foot health and joint stiffness were added together to obtain the total score. Excellent retest reliability was shown for the total score. Test/retest reliability was excellent for joint stiffness on awakening and foot arthritis pain domains. There were no significant differences among any domains (<i>p</i> > 0.05). There were no statistically significant differences (<i>p</i> = 0.000) for the mean ± standard deviations (SD) between pre- and post-tests (98.09 ± 15.42) [93.75–102.43] and 97.96 ± 13.88 [94.5–101.86] points, respectively). Bland–Altman plots or clinically pertinent variations were not statistically significantly different. <b>Conclusions:</b> The RADAI-F5-es is considered a valid and strong tool with adequate repeatability in the Spanish community.https://www.mdpi.com/2079-7737/11/1/30questionnairearthritis chronic painpain measurementfoot
spellingShingle Eva María Martínez-Jiménez
Héctor Pereiro-Buceta
Patricia Palomo-López
Emmanuel Navarro-Flores
Ana María Jiménez-Cebrián
Marta Elena Losa-Iglesias
Ricardo Becerro-De-Bengoa-Vallejo
Daniel López-López
Repeatability and Reliability of the Rheumatoid Arthritis Foot Disease Activity Index in Spanish Patients: A Transcultural Adaptation
Biology
questionnaire
arthritis chronic pain
pain measurement
foot
title Repeatability and Reliability of the Rheumatoid Arthritis Foot Disease Activity Index in Spanish Patients: A Transcultural Adaptation
title_full Repeatability and Reliability of the Rheumatoid Arthritis Foot Disease Activity Index in Spanish Patients: A Transcultural Adaptation
title_fullStr Repeatability and Reliability of the Rheumatoid Arthritis Foot Disease Activity Index in Spanish Patients: A Transcultural Adaptation
title_full_unstemmed Repeatability and Reliability of the Rheumatoid Arthritis Foot Disease Activity Index in Spanish Patients: A Transcultural Adaptation
title_short Repeatability and Reliability of the Rheumatoid Arthritis Foot Disease Activity Index in Spanish Patients: A Transcultural Adaptation
title_sort repeatability and reliability of the rheumatoid arthritis foot disease activity index in spanish patients a transcultural adaptation
topic questionnaire
arthritis chronic pain
pain measurement
foot
url https://www.mdpi.com/2079-7737/11/1/30
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