ArticleJournal of speech, language, and hearing research : JSLHR2025
Examining the Factor Structure of the Voice Disability Coping Questionnaire in Individuals With Laryngeal Dystonia and Essential Vocal Tremor.
Article in Journal of speech, language, and hearing research : JSLHR, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Abstract
purposeThe purpose of this study is twofold. First, we sought to replicate the reported factor structure of the Voice Disability Coping Questionnaire (VDCQ) in a sample of patients diagnosed with a chronic voice disorder. Second, we sought to examine how the factors of the VDCQ relate to perceived voice handicap and perceived stress in these patients.
methodParticipants diagnosed with laryngeal dystonia (
resultsConfirmatory factor analysis did not support the VDCQ's hypothesized three- or four-factor solutions. Subsequent exploratory factor analysis demonstrated a two-factor solution fit the data well, that is, Proactive Social Coping and Passive/Avoidant Coping. Results of the SEM demonstrate that the Passive/Avoidant Coping factor is significantly associated with the VHI-10 and PSS-4 and inversely related to self-reported overall coping.
conclusionsAlthough neither the original three- or four-factor solution fit the data well, this study provides additional psychometric support for a two-factor solution of the VDCQ. These two factors closely resemble the initial factor structure and meaningfully relate to perceived vocal handicap, stress, and perceived overall coping. SUPPLEMENTAL MATERIAL: https://doi.org/10.23641/asha.30369775.
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