All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission System of respective journal.

Abstract

Test Accuracy of the Korean version of the Informant Questionnaire on Cognitive decline in the elderly for detecting Post-stroke Dementia

Author(s): San Jung, Mi Sun Oh, Kyung-Ho Yu, Ju-Hun Lee, Chul-Ho Kim, Yeonwook Kang, Jong-Ho Park, Byung-Chul Lee

Background:

A study of the Korean version of the Vascular Cognitive Impairment Harmonization Standards (K-VCIHS) in a multicenter, hospital-based stroke cohort in Korea has already been completed. We studied the test accuracy of the Korean version of the Informant Questionnaire on Cognitive Decline in the Elderly (K-IQCODE) as a screening tool for post-stroke dementia (PSD) in this cohort.

Methods and Findings:

Cognitive status was evaluated using the K-IQCODE as a screening tool and the 60-minute K-VCIHS-neuropsychological (NP) test protocol as a diagnostic standard of PSD at 3 months post-stroke. We compared the concordance rate for PSD diagnoses by the K-IQCODE and DSM-IV criteria from 60-minute K-VCIHS-NP test protocols for patients involved in the K-VCIHS study. Concordance between the PSD results from K-VCIHS-NP test protocols and the K-IQCODE was 45.3% (Kappa value = 0.471, p < 0.001). With a cut-off point of 3.6+ on the K-IQCODE for Alzheimer’s disease, the ROC curve showed a sensitivity of 45%, specificity of 96%, and area under the receiver operating characteristic of 0.784.

Conclusion:

The IQCODE was not suitable for screening PSD at 3 months post-stroke because of its low sensitivity around the cut-off point for AD. We investigated other suggested optimal cut-off points on the IQCODE for PSD, but found that these were also unsuitable.


Full-Text | PDF

Share this       

antalya escort

izmir rus escort

bursa escort bayan

antalya escort bayanlar

izmir escort

porno indir

porno izle

mobil porno

eskişehir escort

burdur escort

bartın escort

havalandırma

türk takipçi satın al

smmabi.com

takipbonus.com

izmir escort

bursa escort

türk porno

escort bayan

yabanci porno

takipçi satın al

takipçi satın al

instagram takipçi satın al

instagram beğeni satın al

instagram takipçi kazan

takipçi satın al

instagram takipçi satın al

smm panel

instagram takipçi satın al

takipçi satın al

takipçi satın al

takipçi satın al

takipçi satın al

instagram takipçi hilesi

tiktok takipçi hilesi

türk takipçi satın al

takipçi satın al spotify

tiktok takipçi satın alma

ucuz takipçi satın al

tiktok takipçi satın al

instagram unfollow

paper io

agario

oversatt

Elektronik Sigara