P1-064: Can Rowland Universal Dementia Assessment Scale (RUDAS) be used in place of mini-mental state examination (MMSE) for dementia screening in Thai geriatrics?

2012 ◽  
Vol 8 (4S_Part_4) ◽  
pp. P128-P129
Author(s):  
Panita Limpawattana ◽  
Somsak Tiamkao ◽  
Kittisak Sawanyawisuth ◽  
Bandit Thinkhamrop
2012 ◽  
Vol 153 (12) ◽  
pp. 461-466 ◽  
Author(s):  
Magdolna Pákáski ◽  
Gergely Drótos ◽  
Zoltán Janka ◽  
János Kálmán

The cognitive subscale of the Alzheimer’s Disease Assessment Scale is the most widely used test in the diagnostic and research work of Alzheimer’s disease. Aims: The aim of this study was to validate and investigate reliability of the Hungarian version of the Alzheimer’s Disease Assessment Scale in patients with Alzheimer’s disease and healthy control subjects. Methods: syxty-six patients with mild and moderate Alzheimer’s disease and 47 non-demented control subjects were recruited for the study. The cognitive status was established by the Hungarian version of the Alzheimer’s Disease Assessment Scale and Mini Mental State Examination. Discriminative validity, the relation between age and education and Alzheimer’s Disease Assessment Scale, and the sensitivity and specificity of the test were determined. Results: Both the Mini Mental State Examination and the Alzheimer’s Disease Assessment Scale had significant potential in differentiating between patients with mild and moderate stages of Alzheimer’s disease and control subjects. A very strong negative correlation was established between the scores of the Mini Mental State Examination and the Alzheimer’s Disease Assessment Scale in the Alzheimer’s disease group. The Alzheimer’s Disease Assessment Scale showed slightly negative relationship between education and cognitive performance, whereas a positive correlation between age and Alzheimer’s Disease Assessment Scale scores was detected only in the control group. According to the analysis of the ROC curve, the values of sensitivity and specificity of the Alzheimer’s Disease Assessment Scale were high. Conclusions: The Hungarian version of the Alzheimer’s Disease Assessment Scale was found to be highly reliable and valid and, therefore, the application of this scale can be recommended for the establishment of the clinical stage and follow-up of patients with Alzheimer’s disease. However, the current Hungarian version of the Alzheimer’s Disease Assessment Scale is not sufficient; the list of words and linguistic elements should be selected according to the Hungarian standard in the future. Orv. Hetil., 2012, 153, 461–466.


2018 ◽  
Vol 8 (2) ◽  
pp. 290-305 ◽  
Author(s):  
Miriam Goudsmit ◽  
Jos van Campen ◽  
Thelma Schilt ◽  
Chris Hinnen ◽  
Sanne Franzen ◽  
...  

Background: Diagnosing dementia in elderly immigrants is often difficult due to language and cultural barriers, low education, and illiteracy. We compared the diagnostic accuracy of the Rowland Universal Dementia Assessment Scale (RUDAS) to that of the Mini Mental State Examination (MMSE). Methods: A total of 144 patients (42 with intact cognition, 44 with mild cognitive impairment [MCI], and 58 with dementia) were administered both instruments and were diagnosed by specialists blinded for MMSE and RUDAS results. Results: Areas under the curve for discriminating intact cognition from MCI and dementia were comparable for RUDAS (0.81; 95% confidence interval 0.74–0.88) and MMSE (0.75; 95% confidence interval 0.69–0.85). Education and literacy were not correlated with the RUDAS but had a medium-large correlation with the MMSE (rho = 0.39). Conclusions: The study provides additional evidence for the usefulness of the RUDAS in a highly illiterate, culturally diverse geriatric outpatient population.


Clinics ◽  
2019 ◽  
Vol 74 ◽  
Author(s):  
Gustavo Santiago-Bravo ◽  
Felipe Kenji Sudo ◽  
Naima Assunção ◽  
Claudia Drummond ◽  
Paulo Mattos

2003 ◽  
Vol 18 (7) ◽  
pp. 609-616 ◽  
Author(s):  
Gelin Xu ◽  
John Stirling Meyer ◽  
Yuangui Huang ◽  
Fang Du ◽  
Munir Chowdhury ◽  
...  

2018 ◽  
Vol 34 (1) ◽  
pp. 34-40 ◽  
Author(s):  
Gizem Ayan ◽  
Ceyda Afacan ◽  
Burc Cagrı Poyraz ◽  
Onur Bilgic ◽  
Suna Avci ◽  
...  

Background: The aim is to validate Turkish version Rowland Universal Dementia Assessment Scale (RUDAS). Methods: One hundred forty patients (>65 years) were included. Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition -V was used in all patients. Rowland Universal Dementia Assessment Scale was applied for 2 days. Results were compared with Mini-Mental State Examination; reliability, validity, and statistical values were determined. Results: Time validity was verified. Mini-mental state examination was correlated 45.3% in control and 73% in dementia group. Factor weights varied between 0.44 and 0.81; factor construct was verified as 6-item scoring. When 25 was cutoff point, sensitivity was 92.86% and specificity was 92.86%. Content validity index was found to be 100% by 7 specialists. Cronbach α (0.692) and test–retest reliability (intraclass correlation = 0.987) were determined. Conclusion: Rowland Universal Dementia Assessment Scale (Turkish) is validated and verified as reliable. Test could be applied for 5 minutes approximately; results are not affected by educational status, immigrant status, and language used; however, age and gender have significant effect on results.


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