CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 6,544 enrolled
Drug / intervention
Grammatical Reasoning +1 moreother
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT03661190
NCT03661190N/ACompleted

Impact of Short-term Intensive Online Grammatical Reasoning Training on Cognition and Function in Adults Over 50: An Online Randomised Controlled Trial

University of Exeter·interventional·Posted Sep 7, 2018·Updated May 4, 2026

In Brief

A clinical study evaluating Grammatical Reasoning and Card Pairs for Healthy Aging. Completed, enrolled 6,544 participants across 1 site.

Detailed Summary

The START study will investigate the impact of playing a Grammatical Reasoning brain training task on overall brain function (cognition) and day-to-day function in people over 50. .

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsHealthy Aging
CountriesUnited Kingdom

Timeline

N/ACompletedFinished
2017201820192020202120222023202420252026
First PostedSep 7, 2018
Enrollment StartMar 31, 2017
Primary CompletionMay 31, 2018
Study CompletionNov 30, 2018
TodayJul 2, 2026
Enrollment to primary: 1.2 yearsPosted 7.8 years ago

Interventions

Grammatical Reasoningother

START measures the ability to determine the relationships among different shape combinations which are assigned to grammatical statements about them which can be either correct or incorrect. It is a measure of attention, working memory and executive control.

Card Pairsother

A basic picture-matching task.