2 documents found, page 1 of 1
Delay discounting in mild cognitive impairment
Coelho, Sara; Guerreiro, Manuela; Chester, Catarina Carapeto da Silva; Silva, Dina Lúcia Gomes da; Maroco, João; Paglieri, Fabio; Mendonça, Alexandre deIntroduction : Patients with mild cognitive impairme nt (MCI) may make suboptimal decisions particularly in complex situations, and thi s could be due to temporal discounting, the tendency to prefer immediate rewards over delayed but larger rewards. The present study proposes to evaluate intertemporal prefere nces in MCI patients as compared to healthy controls. Method : Fifty-five patients with MCI and 57 h ea...
Time perception in mild cognitive impairment: Interval length and subjective pa...
Coelho, Sara; Guerreiro, Manuela; Chester, Catarina Carapeto da Silva; Silva, Dina Lúcia Gomes da; Maroco, João; Coelho, Miguel; Paglieri, FabioObjectives: Patients with mild cognitive impairment (MCI) may have difficulties in time perception, which in turn might contribute to some of their symptoms, especially memory deficits. The aim of this study was to evaluate perception of interval length and subjective passage of time in MCI patients as compared to healthy controls. Methods: Fifty-five MCI patients and 57 healthy controls underwent an experiment...