Understanding Individual Differences in Working Memory Training and Transfer in Older Adults
Public ClinicalTrials.gov record NCT05396586. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Assessment and Training of Cognitive Function
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The present study investigates how individual differences in cognitive processing contribute to the efficacy of working memory training programs in an older adult population. In a randomized crossover design, different types of working memory training interventions will be evaluated within the same participants. Adding game-like elements to working memory training programs can increase motivation and engagement, which can increase learning. However this process, termed gamification, adds sensory complexity that can lead to increased mental load and/or distraction in older adults. Investigators hypothesize that gamification of training tasks will be beneficial to some and counterproductive to other participants. The investigators will test two models; the first assumes that participants with difficulty inhibiting distracting information will show better learning and transfer when assigned to non-gamified training, whereas those with more distractor tolerance will show better learning and transfer when assigned to gamified training. The second model states that the outcomes of the intervention will be better predicted by performance on measures of general cognitive ability. In a separate study, the investigators will compare working memory training that contains rich, multisensory information with a training program that contains only visual information. Here they will also test two models; the first assumes that participants with difficulty binding two stimulus streams will show better learning and transfer when assigned to visual-only working memory training, whereas participants who do not have this difficulty will show better learning and transfer when assigned to multisensory working memory training. The second model states that the outcomes of the intervention will be better predicted by performance on measures of general cognitive ability.
Study identification
- NCT ID
- NCT05396586
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 313 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 50 Years to 85 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Mar 16, 2022
- Primary completion
- Mar 4, 2025
- Completion
- Mar 4, 2025
- Last update posted
- Mar 11, 2025
2022 – 2025
United States locations
- U.S. sites
- 2
- U.S. states
- 1
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of California, Irvine | Irvine | California | 92697 | — |
| University of California, Riverside | Riverside | California | 92521 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05396586, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 11, 2025 · Synced Sep 3, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05396586 live on ClinicalTrials.gov.