Executive Function Performance in Children Who Stutter
NCT05640440, Unknown, Sohag University
Trial 9
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
| Field | Value | Source |
|---|---|---|
| Title | Executive Function Performance in Children Who Stutter | ClinicalTrials.gov |
| NCT number | NCT05640440 | ClinicalTrials.gov |
| Status | Unknown | ClinicalTrials.gov |
| Enrollment | 45 participants, estimated | ClinicalTrials.gov |
| Lead sponsor | Sohag University | ClinicalTrials.gov |
| Conditions | Stuttering, Childhood, Executive Dysfunction | ClinicalTrials.gov |
| Interventions | Executive function testing | ClinicalTrials.gov |
| First posted | 2022-12-07 | ClinicalTrials.gov |
| Last updated | 2022-12-07 | ClinicalTrials.gov |
Registered outcomes 5
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description | Source |
|---|---|---|---|---|
| Primary | PEPL numerical stroop test | one year | Using the Psychological Experimental Building Language (PEBL) current version 2.1 released at 2018 (Muller \& Piper, 2014). The test measuring inhibitory function It asses the reaction time in seconds, the total numbers of errors ranging between 0-200 | ClinicalTrials.gov |
| Primary | Cognitive flexibility function (sub-division of executive function testing) | one year | PEPL Berg's Card Sorting Test 64 version of Berg's (1948) Wisconsin Card Sorting Test. The child is asked to sort multi-attribute cards into piles according to an unknown and changing rule. It provides an indication of which rule (shape, color or number) is easiest for the individual. It aims to asses Number of Correct Responses: ranging between 0-64 Number of Total Errors ranging between 0-64 Percent of Perseverative Responses Percent of Perseverative Errors Percent of Non-Perseverative Errors Number of Unique Errors | ClinicalTrials.gov |
| Primary | Working memory score | one year | Sub-test of Stanford-Binet Intelligence Scales, 5th Edition (SB5) The score ranging between 40-130 | ClinicalTrials.gov |
| Secondary | Non word Repetation score(Fawzy et al., 2012) | one year | To test the working memory abilities. the child is asked to repeat a number of non sense words. The score ranges between 0 to 30 | ClinicalTrials.gov |
| Secondary | Backward digit span score (Aboras et al., 2008) | one year | It test the working memory. The child is asked to retell a number of digit in backward manner. The score ranges between 0 to 14. | ClinicalTrials.gov |
Outcomes 0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
| Type | Outcome | Time frame | Population | Units | Measured as | Source |
|---|
Results by group 0
Each measurement the trial posted, group by group, in the words and numbers it posted.
| Outcome | Group | Category | Value | Spread | Units | Source |
|---|
Participant flow 0
How many started, completed or left each group, period by period.
| Period | Milestone | Group | Participants | Units counted | Source |
|---|
Adverse events 0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
| Type | Event | Organ system | Group | Affected | At risk | Events | Source |
|---|
Adverse event totals 0
The totals the trial posted for each group.
| Total | Group | Affected | At risk | Source |
|---|
Papers 0
The papers the trial lists on ClinicalTrials.gov.
| PMID | Listed as | Source |
|---|
Grants 0
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.
| Project | Title | Principal investigators | Organization | Funder | Fiscal years | Source |
|---|
Trial comparisons 0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
| Comparison | Source |
|---|
Tests 4
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 |
|---|---|---|
| Card Sorting Test (Berg) | Primary outcome | ConductCognition |
| Numerical Stroop Task | Primary outcome | ConductCognition |
| Stroop Color-Word Test | Primary outcome | ConductCognition |
| Digit Span Test | Secondary outcome | ConductCognition |
Source 5
| Field | Value | Source |
|---|---|---|
| Release | trials-2026-11-12-0.4.0 | ClinicalTrials.gov |
| Release manifest SHA-256 | 0f4a8d8c48aee2a7573ae0fa94ecbeab70c1adbe449bbc95c424bc7d3e97b9d4 | ClinicalTrials.gov |
| Registry capture | 2026-11-12 | ClinicalTrials.gov |
| Results copy, AACT | 2026-03-23 | ClinicalTrials.gov |
| NIH clinical studies file | 2026-11-13 | ClinicalTrials.gov |
Release trials-2026-11-12-0.4.0
ClinicalTrials.gov's posted results, through CTTI's AACT: ClinicalTrials.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.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
ClinicalTrials.gov: none stated ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
NIH RePORTER's clinical studies and project files: Public domain (NIH RePORTER)