The reliability of the Dutch version of the vestibular activities avoidance instrument in persons with and without dizziness
BACKGROUND: Avoidance of activities that trigger dizziness in persons with vestibular disorders may inhibit dynamic vestibular compensation mechanisms.
OBJECTIVE: To determine the reliability of the Vestibular Activities Avoidance Instrument (VAAI) 81 and 9 item tool and to compare the VAAI scores in Dutch-speaking healthy adults and in patients with vestibular disorders.
METHODS: A prospective cohort study was conducted including 151 healthy participants and 106 participants with dizziness. All participants completed the 81-item VAAI. Within 7 days, the VAAI was completed a second time by 102 healthy adults and 43 persons with dizziness.
RESULTS: The average 81-item VAAI scores [54.8(47.1) vs. 228.1(78.3)] and 9-item VAAI scores [2.4(5.9) vs. 28.1(12)] were significantly different between healthy adults and participants with dizziness (p < 0.001). In participants with dizziness the ICC for the 81-item VAAI was 0.95 (95% CI: 0.91, 0.97) and for the 9-item VAAI was 0.92 (95% CI: 0.85, 0.95). Cronbach's alpha for the 81-item VAAI was 0.97 and 0.85 for the 9-item VAAI. The minimal detectable change was 47.8 for the 81-item VAAI and 8.9 for the 9-item VAAI.
CONCLUSIONS: Persons with dizziness have a greater tendency to avoid movements. Both test-retest reliability and internal consistency of the Dutch version of the VAAI were excellent.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2022 |
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| Erschienen: |
2022 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:32 |
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| Enthalten in: |
Journal of vestibular research : equilibrium & orientation - 32(2022), 5 vom: 31., Seite 423-431 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Vereeck, Luc [VerfasserIn] |
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| Links: |
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| Themen: |
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| Anmerkungen: |
Date Completed 25.10.2022 Date Revised 28.12.2022 published: Print Citation Status MEDLINE |
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| doi: |
10.3233/VES-210108 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM337448582 |
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| 100 | 1 | |a Vereeck, Luc |e verfasserin |4 aut | |
| 245 | 1 | 4 | |a The reliability of the Dutch version of the vestibular activities avoidance instrument in persons with and without dizziness |
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| 500 | |a Date Completed 25.10.2022 | ||
| 500 | |a Date Revised 28.12.2022 | ||
| 500 | |a published: Print | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a BACKGROUND: Avoidance of activities that trigger dizziness in persons with vestibular disorders may inhibit dynamic vestibular compensation mechanisms | ||
| 520 | |a OBJECTIVE: To determine the reliability of the Vestibular Activities Avoidance Instrument (VAAI) 81 and 9 item tool and to compare the VAAI scores in Dutch-speaking healthy adults and in patients with vestibular disorders | ||
| 520 | |a METHODS: A prospective cohort study was conducted including 151 healthy participants and 106 participants with dizziness. All participants completed the 81-item VAAI. Within 7 days, the VAAI was completed a second time by 102 healthy adults and 43 persons with dizziness | ||
| 520 | |a RESULTS: The average 81-item VAAI scores [54.8(47.1) vs. 228.1(78.3)] and 9-item VAAI scores [2.4(5.9) vs. 28.1(12)] were significantly different between healthy adults and participants with dizziness (p < 0.001). In participants with dizziness the ICC for the 81-item VAAI was 0.95 (95% CI: 0.91, 0.97) and for the 9-item VAAI was 0.92 (95% CI: 0.85, 0.95). Cronbach's alpha for the 81-item VAAI was 0.97 and 0.85 for the 9-item VAAI. The minimal detectable change was 47.8 for the 81-item VAAI and 8.9 for the 9-item VAAI | ||
| 520 | |a CONCLUSIONS: Persons with dizziness have a greater tendency to avoid movements. Both test-retest reliability and internal consistency of the Dutch version of the VAAI were excellent | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a Dizziness | |
| 650 | 4 | |a fear avoidance | |
| 650 | 4 | |a vertigo | |
| 700 | 1 | |a Dunlap, Pamela M |e verfasserin |4 aut | |
| 700 | 1 | |a Vanspauwen, Robby |e verfasserin |4 aut | |
| 700 | 1 | |a Hendriks, Erwin |e verfasserin |4 aut | |
| 700 | 1 | |a Whitney, Susan L |e verfasserin |4 aut | |
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