Publication:
Assessing diabetic polyneuropathy in Spanish-speakingpatients: Translation and validation of the TorontoClinical Neuropathy Score

dc.contributor.authorIdiáquez, Juan Francisco
dc.contributor.authorAcosta, Ignacio
dc.contributor.authorPrat, lberto
dc.contributor.authorGattini, Francesca
dc.contributor.authorPino, Francisca
dc.contributor.authorBarnett, Carolina
dc.date.accessioned2024-04-29T21:44:37Z
dc.date.available2024-04-29T21:44:37Z
dc.date.issued2023
dc.description.abstractBackground and aims: Diabetic sensorimotor polyneuropathy (DSP) is a common complication of diabetes. The Toronto Clinical Neuropathy Score (TCNS) is a useful tool for detecting DSP. However, it is not available in Spanish. The study aimed to translate and culturally adapt the TCNS and modified (mTCNS) scales into Spanish and evaluate their measurement properties. Methods: A multistep forward-backward method was used for translation and cultural adaptation. A panel of physicians subjected the final Spanish versions of TCNS and mTCNS (TCÑS, mTCÑS) to cognitive debriefing. Consecutive patients with diabetes mellitus and DSP were recruited from an outpatient clinic, and the TCÑS and mTCÑS were tested for construct validity, along with other measures. Results: The internal consistency of both TCÑS and mTCÑS was excellent, as evidenced by Cronbach's Alpha coefficients of 0.83 and 0.85, respectively. Furthermore, there was a robust positive correlation between TCÑS and mTCÑS. In addition, TCÑS was found to exhibit a strong negative correlation with sural sensory nerve action potential amplitude (r = -0.9206) and peroneal compound motor action potential amplitude (r = -0.729), while demonstrating a positive and strong correlation with the Michigan Neuropathy Screening Instrument (r = 0.713). Interpretation: The TCÑS and mTCÑS are reliable and valid translations of the original TCNS. The TCÑS and mTCÑS can be used to diagnose and measure the severity of neuropathy in Spanish-speaking patients with diabetes.
dc.description.versionAceptada
dc.identifier.citationIdiáquez Rios JF, Acosta I, Prat A, Gattini F, Pino F, Barnett-Tapia C. Assessing diabetic polyneuropathy in Spanish-speaking patients: Translation and validation of the Toronto Clinical Neuropathy Score. J Peripher Nerv Syst. 2023 Sep;28(3):471-475. doi: 10.1111/jns.12577
dc.identifier.doihttps://doi.org/10.1111/jns.12577
dc.identifier.urihttps://hdl.handle.net/11447/8692
dc.language.isoen
dc.subjectDiabetic neuropathy
dc.subjectReliability
dc.subjectValidity
dc.titleAssessing diabetic polyneuropathy in Spanish-speakingpatients: Translation and validation of the TorontoClinical Neuropathy Score
dc.typeArticle
dcterms.accessRightsAcceso Abierto
dcterms.sourceJournal of the peripheral nervous system : JPNS.
dspace.entity.typePublication

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