ABSTRACT
Objective:To observe the reliability and validity of the Chinese version of Telephone In-terview for Cognitive Status-Modified (TICS-m). Methods:62 dementia patients and 63 community-dwelling healthy eldly individuals were assessed. TICS-m was examined by telephone and face-to-face. Results:The correlation between face-to-face and telephone interview was 0.79~0.97.The spearman correlation coefficient of inter-rater reliability were 0.89-0.97 and intra-rater reliability 0.91-0.98. The sensitivities of TICS-m and the memory factor score were both high. The TICS-m and three parts were all significantly correlated with MMSE and CDR. Conclusion:Face-to-face and telephone interview of TICS-m was highly correlated. In-ter-rater reliability and intra-rater reliability were good. The TICS-m is valid and reliable when used to screen dementia, especially mild dementia.