ABSTRACT
@#Objective To compare the efficacy of different rehabilitation models on acalculia after acquired brain injury. Methods 113 cases were randomly assigned to 3 groups: control group(n=37), computer-assisted training group(n=38) and face-to-face training group(n=38). The control group just received cognitive dysfunction evaluation. The training groups received cognitive rehabilitation training 5 days a week and 30 minutes a day which sustained for 6 weeks. And 33 patients were selected to prolong for 12 weeks. They were evaluated with Revised EC301Calculation and Number Processing Battery in Chinese version (EC301-CR) at the beginning, the 6th week point and the 12th week point respectively. Results 6-week after treatment, The performance of both the computer-assisted training group and face-to-face training group significantly improved(P<0.001); It showed that computer-assisted group>face-to-face group>control group(P<0.001) both 6 weeks and 12 weeks latter. Significant negative correlation was found between age and performance of EC301-CR(P<0.05).Conclusion The effect of computer-assisted training on acalculia is superior to face-to-face training; The first 6 weeks of training is the best period for rehabilitation; The younger the patient is, the better results are.