Quality of life in Parkinson’s disease: Italian validation of the Parkinson’s Disease Questionnaire (PDQ-39-IT)

Autor: Giovanni Fabbrini, Andrea Fabbrini, Giovanni Galeoto, Perla Massai, Annamaria Servadio, Mariangela Pierantozzi, Marco Tofani, Anna Berardi, Francesca Colalelli
Rok vydání: 2018
Předmět:
Assessment tool
HRQoL
Health-related quality of life
Italy
Parkinson’s Disease Questionnaire
Reliability
Validity
Adult
Aged
Aged
80 and over

Female
Humans
Male
Middle Aged
Parkinson Disease
Quality of Life
Reproducibility of Results
Surveys and Questionnaires
Translating
validity
030506 rehabilitation
medicine.medical_specialty
Parkinson's disease
hrqol
Dermatology
Disease
assessment tool
health-related quality of life
italy
parkinson’s disease questionnaire
reliability
2008
neurology (clinical)
psychiatry and mental health
03 medical and health sciences
0302 clinical medicine
Quality of life
Cronbach's alpha
80 and over
Medicine
Reliability (statistics)
Rank correlation
business.industry
General Medicine
medicine.disease
humanities
Checklist
Psychiatry and Mental health
Physical therapy
Settore MED/26 - Neurologia
Neurology (clinical)
0305 other medical science
business
human activities
030217 neurology & neurosurgery
Italian culture
Zdroj: Neurological Sciences. 39:1903-1909
ISSN: 1590-3478
1590-1874
DOI: 10.1007/s10072-018-3524-x
Popis: Translation and cross-cultural adaptation of the 39-item Parkinson's Disease Questionnaire (PDQ-39) to the Italian culture was performed by Oxford University Innovation in 2008, but this version has never been validated. Therefore, we performed the process of validation of the Italian version of the PDQ-39 (PDQ-39-IT) following the "Consensus-Based Standards for the Selection of Health Status Measurement Instruments" checklist. The translated PDQ-39-IT was tested with 104 patients diagnosed with Parkinson's disease (PD) who were recruited between June and October 2017. The mean age of the participants was 65.7 ± 10.2 years, and the mean duration of symptoms was 7.4 ± 5.3 years. The internal consistency of the PDQ-39-IT was assessed by Cronbach's alpha and ranged from 0.69 to 0.92. In an assessment of test-retest reliability in 35 of the 104 patients, the infraclass correlation coefficient (ICC) ranged from 0.85 to 0.96 for the various subitems of the PDQ-39-IT (all p
Databáze: OpenAIRE
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