Scopus
🔓 Açık Erişim YÖKSİS Eşleşti
Validity and reliability of the Turkish version of the multidimensional dyspnea profile in outpatients with respiratory disease
Turkish Journal of Medical Sciences · Ocak 2020
YÖKSİS Kayıtları
Validity and reliability of the Turkish version of the Multidimensional Dyspnea Profile in outpatients with respiratory disease
TURKISH JOURNAL OF MEDICAL SCIENCES · 2020 SCI-Expanded
DOÇENT İSMAİL ÖZSOY →
Makale Bilgileri
DergiTurkish Journal of Medical Sciences
Yayın TarihiOcak 2020
Cilt / Sayfa50 · 1930-1940
Scopus ID2-s2.0-85098794752
Erişim🔓 Açık Erişim
Özet
Background/aim: Dyspnea is the subjective feeling of breathing discomfort, which is a significant problem for patients with heart and respiratory disease and also an important determinant of exercise tolerance, quality of life, and mortality in various diseases. Most of the scales are not enough to investigate the multidimensional effects of dyspnea; therefore, the Multidimensional Dyspnea Profile (MDP) was developed and validated in many languages. This study aimed to translate and culturally adapt the MDP into Turkish and investigate the psychometric properties of this adapted version in outpatients with respiratory disease. Materials and methods: The MDP was translated and culturally adapted into Turkish following published guidelines. A total of 170 outpatients with respiratory disease were included to assess psychometric properties. The factorial structure was investigated using a principal component analysis. Two situations were used in this study evaluating dyspnea in activity-related and resting conditions. We formulated 17 hypotheses for each MDP domain (in total 68) to assess construct validity, and correlations were investigated between the MDP and measures of body mass index, pulmonary function test, other dyspnea assessments, anxiety, depression, and health-related quality of life. To investigate the test-retest reliability, the MDP was administered again after 1-h and 1 week. Results: Internal consistency of the MDP was excellent (Cronbach’s alpha coefficients ranged from 0.89 to 0.93). The exploratory factor analysis revealed 2 components explaining a 70% and 76% variance. Overall, 64 of the 68 predetermined hypotheses (94%) were confirmed to test construct validity. The MDP showed excellent test-retest reliability for a 1-hperiod (intraclass correlation coefficient values ranged from 0.98 to 0.99). However, test-retest reliability decreased moderate-to-high after 1 week (0.53–0.80). Conclusion: The MDP was successfully translated and culturally adapted into Turkish and this version showed good psychometric properties including the factorial structure, internal consistency, test-retest reliability, and construct validity to assess multidimensional aspects of dyspnea.
Yazarlar (11)
1
Buse Ozcan Kahraman
2
Turhan Kahraman
ORCID: 0000-0002-8776-0664
3
İsmail Özsoy
4
Aylin Tanriverdi
ORCID: 0000-0002-0220-0642
5
Aslı Papurcu
6
Nazenin Hande Sezgin
7
Karya Polat
8
Serap Acar
9
Aylin Özgen Alpaydin
10
Can Sevinc
11
Sema Savci
Anahtar Kelimeler
Dyspnea
Multidimensional
Questionnaire
Reliability
Turkish
Validity
Kurumlar
Dokuz Eylül Üniversitesi
Izmir Turkey
İzmir Kâtip Çelebi Üniversitesi
Izmir Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
2
Atıf
11
Yazar
6
Anahtar Kelime