Trial · NCT07345481
Stimulus Equivalence Learning in Acquired Brain Injury.
NCT07345481, Recruiting, Klimmendaal Revalidatiespecialisten
3 sourcestrials-2026-11-12-0.4.0
Cite this record
ConductScience Library. Stimulus Equivalence Learning in Acquired Brain Injury. Trials, record NCT07345481. Release trials-2026-11-12-0.4.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT07345481
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- Stimulus Equivalence Learning in Acquired Brain Injury.
- NCT number
- NCT07345481
- Status
- Recruiting
- Enrollment
- 40 participants, estimated
- Lead sponsor
- Klimmendaal Revalidatiespecialisten
- Conditions
- Acquired Brain Injury (Including Stroke)
- First posted
- 2026-01-15
- Last updated
- 2026-05-22
Source ClinicalTrials.gov
Registered outcomes8
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Modified Rutgers Equivalence Learning Task (mRAET) | Day 1 | The original RAET is an experimental paradigm in which faces have to be paired with colored fish. For the current study, this task has been adapted into a more ecologically valid version focused on medication intake, in which relationships are learned between the shape of a pill, the function of the pill, the time of intake, and the (fictional) brand name. |
| Secondary | Location Learning Test (LLT) | Day 1 | The LLT is a test that can be used to measure episodic spatial memory for object locations. Normalized scores for immediate and delayed spatial memory are computed (percentiles 0-100). |
| Secondary | Wechsler Adult Intelligence Scale IV-NL digit span (WAIS-IV-NL DS) | Day 1 | The digit span is a measure of verbal working memory. Normalized standard scores can be computed (range 0-19, mean: 10, standard deviation: 3). |
| Secondary | Everyday memory questionnaire-revised (EMQ-R) | Day 1 | This is a 13-item scale of the everyday memory functioning. |
| Secondary | Trial Making Test | Day 1 | The Trail Making Test (TMT) is a neuropsychological test that measures processing speed, visual attention, and task switching. |
| Secondary | Stroop | Day 1 | The Stroop Test is a cognitive task that measures selective attention, processing speed, and the ability to inhibit automatic responses. Participants are shown color words printed in incongruent ink colors (e.g., the word "red" printed in blue ink) and must name the ink color rather than read the word. The interference effect-slower or less accurate responses-reflects challenges in cognitive control and response inhibition. |
| Secondary | Rey Auditory Verbal Learning Test (RAVLT) | Day 1 | The Rey Auditory Verbal Learning Test, RAVLT) is a verbal learning and memory task in which a list of 15 unrelated words is read aloud over several trials. The participant is asked to recall as many words as possible after each trial, and later again after a delay. The test assesses immediate recall, learning ability, retention, and recognition memory. |
| Secondary | Serial Reaction Time Task (SRTT) | Day 1 | Participants respond to the location of a black circle that appears in one of four screen positions by pressing the corresponding response key as quickly and accurately as possible. After 12 practice trials, the task consists of 8 blocks of 60 trials. Blocks 1-6 contain a fixed repeating sequence of locations (not disclosed to participants). Block 7 contains a different sequence, followed by a return to the original sequence in Block 8. After the task, participants complete questions assessing explicit awareness of the sequence. Implicit learning is indicated by faster reaction times in Blocks 6 and 8 (repeated sequence) compared to Block 7 (irregular sequence). |
Source ClinicalTrials.gov
Outcomes0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
None in this release.
Results by group0
Each measurement the trial posted, group by group, in the words and numbers it posted.
None in this release.
Participant flow0
How many started, completed or left each group, period by period.
None in this release.
Adverse events0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
None in this release.
Adverse event totals0
The totals the trial posted for each group.
None in this release.
Papers0
The papers the trial lists on ClinicalTrials.gov.
None in this release.
Grants0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
None in this release.
Trial comparisons0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
None in this release.
Tests7
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
| Test | Named as | Source |
|---|---|---|
| Digit Span Test | Secondary outcome | ConductCognition |
| Serial Reaction Time | Secondary outcome | ConductCognition |
| Stroop Color-Word Test | Secondary outcome | ConductCognition |
| Task Switching Test | Secondary outcome | ConductCognition |
| Trail Making Test A | Secondary outcome | ConductCognition |
| Trail Making Test B | Secondary outcome | ConductCognition |
| Verbal Learning | Secondary outcome | ConductCognition |
Source
- Release
- trials-2026-11-12-0.4.0
- Release manifest SHA-256
- 0f4a8d8c48aee2a7573ae0fa94ecbeab70c1adbe449bbc95c424bc7d3e97b9d4
- Registry capture
- 2026-11-12
- Results copy, AACT
- 2026-03-23
- NIH clinical studies file
- 2026-11-13
Source ClinicalTrials.gov
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNone stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this trial from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/trials/v1/NCT07345481
GET https://conductscience.org/api/trials/v1/NCT07345481/registered