[Retracted] A Novel Game-Based Intelligent Test for Detecting Elderly Cognitive Function Impairment

Figure 1

Experimental design diagram. The study was divided into two stages. In the first stage, 20 recruited participants were assigned to do the MMSE questionnaire, followed by the GBIT-1 test. They did the second GBIT-2 test after one month. The experiment’s purpose of the first stage is to confirm the reliability of GBIT. In the second stage, 117 elderly participants did the MMSE questionnaire and then the GBIT for the study. The GBIT process is a three-minute quiet rest, followed by reaction (RT) for two minutes, attention (AT) for two minutes, coordination (CR) for two minutes, and finally memory (ME) for four minutes. The participants had a 30-second rest between the tests.