A New Dual Task Test Method for Football Players
NCT05218993, Unknown, Hacettepe University
Trial 9
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
| Field | Value | Source |
|---|---|---|
| Title | A New Dual Task Test Method for Football Players | ClinicalTrials.gov |
| NCT number | NCT05218993 | ClinicalTrials.gov |
| Status | Unknown | ClinicalTrials.gov |
| Enrollment | 60 participants, estimated | ClinicalTrials.gov |
| Lead sponsor | Hacettepe University | ClinicalTrials.gov |
| Conditions | Sports Physical Therapy, Multi-Tasking Behavior, ACL Injury, Kinesiophobia | ClinicalTrials.gov |
| Interventions | A new dual-task measurement method with images, A new dual-task measurement method with cards | ClinicalTrials.gov |
| First posted | 2022-02-01 | ClinicalTrials.gov |
| Last updated | 2024-10-02 | ClinicalTrials.gov |
Registered outcomes 10
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description | Source |
|---|---|---|---|---|
| Primary | Traditional dual task assessment | At the baseline | Players will dribble with the ball with and without cognitive task. As cognitive task, players would be asked to count down from 100, by 7. | ClinicalTrials.gov |
| Secondary | Juggling tests | At the baseline | Player will juggle the ball with both feet as much as he can, until the count of 25. Best of right and left foot will be recorded. For the second trial, player will juggle the ball in all of the following orders: chest-foot-head, head-left foot-right foot or foot-chest-head. Each correct trial scores as 1 point and total of 9 points can be taken. | ClinicalTrials.gov |
| Secondary | Fast dribbling test | At the baseline | Player would dribble through an obstacle course as much as they can and the total time is recorded. | ClinicalTrials.gov |
| Secondary | Long pass accuracy test | At the baseline | Player will be asked to long pass the ball in to a 2m-radius circle within a 10m by 10m square from 36 meters distance. 3 points is scored if ball falls within the circle and 1 points is scored if the ball falls within the square. Total of 5 repetitions is recorded. | ClinicalTrials.gov |
| Secondary | Stroop test | At the baseline | There will be color names appearing on the computer screen written in different color (for example: word "yellow" written in blue) and player is asked to pick the name of the color. total time to correctly pick 10 names is measured and recorded. | ClinicalTrials.gov |
| Secondary | Corsi task | At the baseline | From the 9 balls appearing on the screen, three of them will blink in random order. Player will be asked to click on them in the same order of blinking. For each correct trial, the number of blinking balls will increase until all of the balls are blinking. total number of right order will be recorded. | ClinicalTrials.gov |
| Secondary | Simple and choice based reaction times | At the baseline | For simple reaction time, player is asked to press space bar as soon as he sees the x appeared on the box on the screen. For choice based reaction times, there will be four boxes on the screen and player is asked to press the button (z, x, b and n buttons) related to the box in which the "x" symbol appeared. | ClinicalTrials.gov |
| Secondary | Mental rotation task | At the baseline | there will be 3 shapes on the screen with one at the top and two at the bottom. One of the shapes on the bottom is the rotated version of the one at the top. The player will be asked to find the right one, as quickly as possible. Total number of right answers will be recorded. | ClinicalTrials.gov |
| Secondary | Kinesiophobia measurement | At the baseline | Tampa scale of kinesiophobia (scale range from 17- 68, where 17 means no kinesiophobia, 68 means severe kinesiophobia, and score ± 37 indicates there is kinesiophobia.) and Fear of avoidance questionnaires (he questionnaire consists of 16 items in which a patient rates their agreement with each statement on a 7-point Likert scale. Where 0= completely disagree, 6=completely agree. There is a maximum score of 96. A higher score indicates more strongly held fear avoidance beliefs.) will be conducted. | ClinicalTrials.gov |
| Secondary | Return to sport readiness | At the baseline | ACL-RSI (Anterior Cruciate Ligament - Return to Sports after Injury: the survey consists of 12 items that are graded on a visual analogue scale from 0 points (extremely negative psychological responses) to 100 points (no negative psychological responses). The results of the survey have been found to be strongly and significantly associated with return to sport.) scoring will be applied. | 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 4
The papers the trial lists on ClinicalTrials.gov.
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 |
|---|---|---|
| Corsi Block-Tapping Test | Secondary outcome | ConductCognition |
| Mental Rotation | Secondary outcome | ConductCognition |
| Simple Reaction Time | Secondary outcome | ConductCognition |
| Stroop Color-Word 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)