scholarly journals Effect of 12-week home-based cognitive training on cognitive function and brain metabolism in patients with amnestic mild cognitive impairment

2019 ◽  
Vol Volume 14 ◽  
pp. 1167-1175 ◽  
Author(s):  
Jinse Park ◽  
Si Eun Kim ◽  
Eun-Joo Kim ◽  
Byung Inn Lee ◽  
Jee Hyang Jeong ◽  
...  
Keyword(s):  
Cognitive Impairment ◽  
Mild Cognitive Impairment ◽  
Cognitive Function ◽  
Cognitive Training ◽  
Brain Metabolism ◽  
Amnestic Mild Cognitive Impairment ◽  
Home Based

Computerized Cognitive Training in Amnestic Mild Cognitive Impairment: A Randomized Clinical Trial

2021 ◽  
pp. 089198872110064
Author(s):  
Kevin Duff ◽  
Jian Ying ◽  
Kayla R. Suhrie ◽  
Bonnie C.A. Dalley ◽  
Taylor J. Atkinson ◽  
...  
Keyword(s):  
Clinical Trial ◽  
Cognitive Impairment ◽  
Mild Cognitive Impairment ◽  
Cognitive Training ◽  
Computer Games ◽  
Brain Plasticity ◽  
Amnestic Mild Cognitive Impairment ◽  
Control Group ◽  
Computerized Cognitive Training ◽  
Secondary Outcomes

Objective: Computerized cognitive training has been successful in healthy older adults, but its efficacy has been mixed in patients with amnestic Mild Cognitive Impairment (MCI). Methods: In a randomized, placebo-controlled, double-blind, parallel clinical trial, we examined the short- and long-term efficacy of a brain-plasticity computerized cognitive training in 113 participants with amnestic MCI. Results: Immediately after 40-hours of training, participants in the active control group who played computer games performed better than those in the experimental group on the primary cognitive outcome (p = 0.02), which was an auditory memory/attention composite score. There were no group differences on 2 secondary outcomes (global cognitive composite and rating of daily functioning). After 1 year, there was no difference between the 2 groups on primary or secondary outcomes. No adverse events were noted. Conclusions: Although the experimental cognitive training program did not improve outcomes in those with MCI, the short-term effects of the control group should not be dismissed, which may alter treatment recommendations for these patients.

[P4-174]: THE ASSOCIATION BETWEEN APATHY AND COGNITIVE FUNCTION IN AMNESTIC MILD COGNITIVE IMPAIRMENT

2017 ◽  
Vol 13 (7S_Part_27) ◽  
pp. P1329-P1330
Author(s):  
Tania Setiadi ◽  
Esther Opmeer ◽  
Shankar Tumati ◽  
Fransje Reesink ◽  
Peter Paul De Deyn ◽  
...  
Keyword(s):  
Cognitive Impairment ◽  
Mild Cognitive Impairment ◽  
Cognitive Function ◽  
Amnestic Mild Cognitive Impairment

scholarly journals Cognitive training and neuroplasticity in mild cognitive impairment (COG-IT): protocol for a two-site, blinded, randomised, controlled treatment trial

BMJ Open ◽  
2019 ◽  
Vol 9 (8) ◽  
pp. e028536 ◽  
Author(s):  
Jessica D'Antonio ◽  
Laura Simon-Pearson ◽  
Terry Goldberg ◽  
Joel R Sneed ◽  
Sara Rushia ◽  
...  
Keyword(s):  
Cognitive Impairment ◽  
Mild Cognitive Impairment ◽  
Cognitive Functioning ◽  
Cognitive Training ◽  
Cognitive Abilities ◽  
Medical Center ◽  
Psychiatric Institute ◽  
Intensive Training ◽  
Home Based ◽  
Study Results

IntroductionMild cognitive impairment (MCI) is common in older adults and represents a high-risk group for progression to Alzheimer’s disease (AD). Medication trials in MCI have generally failed, but new discoveries with brain plasticity in ageing have led to the study of cognitive training as a potential treatment to improve cognitive abilities. Computerised cognitive training (CCT) involves computerised cognitive exercises that target specific cognitive abilities and neural networks to potentially improve cognitive functioning through neuroplasticity.Methods and analysisIn a two-site study (New York State Psychiatric Institute/Columbia University Medical Center and Duke University Medical Center), we will randomise 100 patients with MCI (Wechsler Memory Scale-III Logical Memory II score 0–11; Folstein Mini Mental State Examination ≥23) to home-based CCT (suite of exercises: memory, matching, spatial recognition, processing speed) or a home-based active control condition (computerised crossword puzzle training (CPT)) with 12 weeks of intensive training followed by regular booster sessions up to 78 weeks. All patients will receive standard neuropsychological and functional assessments in clinic as well as structural/functional brain MRI scans at study entry and endpoint. We will test if CCT, versus CPT, leads to improved cognitive functioning, transfers to functional ability and tasks of everyday life and impacts hippocampal volume changes and changes in the default mode network of the brain measured by resting-state functional MRI.Ethics and disseminationThe study will be conducted following ethics approval and written informed consent will be obtained from all subjects. Study results will be disseminated via publication, clinicaltrials.gov, media and conference presentations. This will be the first controlled long-term trial to evaluate the effects of home-based CCT versus computerised CPT on cognitive abilities and functional measures and neural outcomes as determined by MRI indices in patients with MCI. Positive results from trial may support further development of home-based CCT.Trial registration numberClinicalTrials.gov identifier (NCT03205709).

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