Validity and Reliability of an Arabic Version of MD Anderson Dysphagia Inventory (MDADI)

Autor: Hemail M, Alsubaie, Suhail I, Sayed, Albaraa Y, Alsini, Haddad H, Alkaff, Osama A, Margalani, Ahmed, Abu-Zaid, Omar A, Abu-Suliman, Ameen Z, Alherabi, Saeed A, Alghamdi, Essam, Saleh, Mohammad A, Alessa, Sherif K, Abdelmonim
Rok vydání: 2021
Předmět:
Zdroj: Dysphagia. 37(4)
ISSN: 1432-0460
Popis: Dysphagia is a common adverse event among head and neck (HN) cancer patients. We aimed, for the first time, to validate the Arabic version of the MD Anderson Dysphagia Inventory (MDADI) among 82 Saudi Arabian patients with HN cancer. We followed established validation guidelines and translated the 20-item MDADI using the forward-backward method. Our results revealed 100% feasibility. Test-retest reliability demonstrated acceptable interclass correlation coefficients (ICC) for the subscale domains (emotional = 0.973, physical = 0.971, and functional = 0.956) and composite score (ICC = 0.984). The Cronbach's alpha coefficients for the emotional, functional, and physical subscales were 0.937, 0.825, and 0.945, respectively (composite score = 0.975). We confirmed concurrent validity by demonstrating significant correlations between the domains of the Arabic MDADI and European Organization for Research and Treatment of Cancer (EORTC) Quality-of-Life Head and Neck Module (QLQ-HN35). Our study validated the Arabic version of the MDADI among HN cancer patients from Saudi Arabia.
Databáze: OpenAIRE