CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 40 enrolled
Drug / intervention
MEMI (Memory Ecological Momentary Intervention) Spaced Retrieval +1 morebehavioral
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/NCT06375421
NCT06375421N/ACompleted

Development of Ecological Momentary Intervention for Memory in Chronic Traumatic Brain Injury: A Pilot and Feasibility Study

Vanderbilt University Medical Center·interventional·Posted Apr 19, 2024·Updated Jan 6, 2026

In Brief

A clinical study evaluating MEMI (Memory Ecological Momentary Intervention) Spaced Retrieval and Blocked Retrieval for Traumatic Brain Injury. Completed, enrolled 40 participants across 1 site.

Detailed Summary

This is a pilot and feasibility study for a mobile phone-delivered intervention for memory, called MEMI (memory ecological momentary intervention), that was designed to support adults with chronic traumatic brain injury with their memory. The goal of the study is to examine the feasibility and acceptability of MEMI and to assess preliminary efficacy as to whether technology-delivered spaced memory retrieval opportunities improve memory in people with and without a history of chronic traumatic brain injury.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States
Collaborators--

Timeline

N/ACompletedFinished
20252026
First PostedApr 19, 2024
Enrollment StartApr 3, 2024
Primary CompletionDec 2, 2024
TodayJul 2, 2026
Enrollment to primary: 8 monthsPosted 2.2 years ago

Interventions

MEMI (Memory Ecological Momentary Intervention) Spaced Retrievalbehavioral

Participants complete their initial learning session, and the subsequent retrieval sessions are spaced out over the course of the week (two short retrieval sessions each day) using MEMI. Then, they complete a 15-minute test for their memory of all of the trained items at the end of the week.

Blocked Retrievalbehavioral

Participants will complete their initial learning session on the target words, then immediately receive all of the exposures to each of the items in a single block. They do not complete any more retrieval sessions until one week later, when they complete a 15-minute test for their memory of all of the trained items.