ORCID Profile
0000-0003-0580-6639
Current Organisations
Lancaster University Lancaster Medical School
,
Royal College of Surgeons in Ireland
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Publisher: SAGE Publications
Date: 06-2010
Publisher: Springer Science and Business Media LLC
Date: 12-01-2012
Publisher: Wiley
Date: 23-07-2010
DOI: 10.1111/J.1743-7563.2010.01315.X
Abstract: This paper describes the preliminary work required to understand cultural differences in palliative care in the United Kingdom and three countries in the Asia-Pacific region, in preparation for a cross-country study. The study is intended to address cultural understandings of palliative care, the role of the family in end of life care, what constitutes good care and the ethical issues in each country. Suggestions are then made to shape the scope of the study and to be considered as outcomes to improve care of the dying in these countries. It is anticipated that the method used to achieve consensus on cross-country palliative care issues will be both qualitative and quantitative. Identifying key priorities in the delivery and quality measures of palliative care will involve participants in focus groups, a Delphi survey and in the development of clinical indicators towards creating standards of palliative care common to the Asian Pacific region.
Publisher: Elsevier BV
Date: 05-2010
DOI: 10.1016/J.JVOICE.2008.10.004
Abstract: The objective of the study was to determine maximum phonation time reliability as a function of the number of trials, days, and raters in dysphonic and control subjects. Two groups of adult subjects participated in this reliability study: a group of outpatients with functional or organic dysphonia versus a group of healthy control subjects matched by age and gender. Over a period of maximally 6 weeks, three video recordings were made of five subjects' maximum phonation time trials. A panel of five experts were responsible for all measurements, including a repeated measurement of the subjects' first recordings. Patients showed significantly shorter maximum phonation times compared with healthy controls (on average, 6.6 seconds shorter). The averaged interclass correlation coefficient (ICC) over all raters per trial for the first day was 0.998. The averaged reliability coefficient per rater and per trial for repeated measurements of the first day's data was 0.997, indicating high intrarater reliability. The mean reliability coefficient per day for one trial was 0.939. When using five trials, the reliability increased to 0.987. The reliability over five trials for a single day was 0.836 for 2 days, 0.911 and for 3 days, 0.935. To conclude, the maximum phonation time has proven to be a highly reliable measure in voice assessment. A single rater is sufficient to provide highly reliable measurements.
Publisher: John Libbey Eurotext
Date: 08-2021
Abstract: Preventing sunburn in childhood is imperative in the light of skin cancer prevention. To provide directions for targeted interventions, a better understanding of children's sunburn and associated parental behaviours is necessary. To explore sun exposure and parent-for-child sun protection patterns and their relationship with sunburn experienced in children. An online survey was conducted among parents (n = 1,299) of children (4 to 12 years). Latent class analysis (LCA) was performed to identify parental subgroups for children's sunburn, sun exposure and several sun protection behaviours (i.e. applying sunscreen, clothing, seeking shade) in two sun exposure settings (i.e. planned versus incidental). LCA results were validated by assessing predictions of class membership through several socio-demographic characteristics. Reported sunburn in the previous year was frequent (>40%). Four latent classes of sunburn-exposure-protection were identified. Overall, the majority of parents reported fair sun protection behaviours. While a low level of protection behaviour was not strongly reflected in lower sunburn rates among the classes, a high level of planned exposure (e.g. going to the beach) seemed to correspond with higher sunburn risk. Parents of younger children and those with more sensitive skin reported sun protection measures more frequently. Older children and those with more sensitive skin experienced more sunburn. This study contributes to current insight into children's sunburn, based on parent-proxy reports. Although a clear differentiation in sunburn risk was not found, several variables, relevant for future interventions, were indicated. By further understanding the complexity of children's sunburn, further research may be directed accordingly.
Publisher: Hindawi Limited
Date: 2011
DOI: 10.1155/2011/380682
Abstract: Objective . To determine and describe the pathophysiological aspects of oropharyngeal swallowing in patients with Parkinson's disease more accurately, a pilot study of qualitative as well as quantitative parameters of swallowing was performed using videofluoroscopy (VFS). Methods . Ten patients with a diagnosis of idiopathic Parkinson's disease having dysphagic complaints and ten healthy age- and gender-matched control subjects underwent a standardized videofluoroscopic swallowing protocol. Information on the swallowing function was derived from temporal, spatial, and descriptive visuoperceptual parameters. Intra- and interrater reliability was calculated. Results . No significant differences were found between Parkinson patients and healthy control subjects for the majority of the reliable variables. Conclusions . It was concluded that swallowing function seemed to be preserved in the early stages of Parkinson's disease. Furthermore, the reliability of many quantitative as well as qualitative swallowing parameters proved insufficient, raising questions about the interpretation of study outcomes in videofluoroscopy.
Location: United Kingdom of Great Britain and Northern Ireland
Location: United Kingdom of Great Britain and Northern Ireland
Location: United Kingdom of Great Britain and Northern Ireland
No related grants have been discovered for Valeria Lima Passos.