Fidgeting and Attentional and Emotional Regulation in ADHD
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ClinicalTrials.gov Identifier: NCT04526600 |
Recruitment Status :
Recruiting
First Posted : August 26, 2020
Last Update Posted : June 7, 2022
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Condition or disease | Intervention/treatment | Phase |
---|---|---|
ADHD | Other: Fidget ball | Not Applicable |
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 109 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Basic Science |
Official Title: | Can Fidgeting Lead to Enhanced Attention and Emotional Regulation in ADHD? |
Actual Study Start Date : | March 21, 2022 |
Estimated Primary Completion Date : | July 1, 2023 |
Estimated Study Completion Date : | July 1, 2024 |
Arm | Intervention/treatment |
---|---|
No Intervention: No fidget | |
Experimental: With fidget
The participant is given a specially designed fidget ball
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Other: Fidget ball
Access to a prototype 'smart' fidget ball with pressure sensors embedded, that produces touch traces and transmits real time data |
- Processing speed [ Time Frame: Day 1 ]Paced Auditory Serial Addition Task (PASAT)
- Working memory [ Time Frame: Day 1 ]List Sorting Test
- Response inhibition [ Time Frame: Day 1 ]Flanker type test
- Physiological response as an index of emotional regulation [ Time Frame: Approximately 45 minutes ]Heart rate variability and pre ejection period

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Ages Eligible for Study: | 18 Years to 30 Years (Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- ADHD
- History of fidgeting
Exclusion Criteria:
- Currently taking psychoactive medication, with the exception of stimulant medication for ADHD or medication that can affect heart rate;
- Presence of significant depression or psychotic disorders, autism, visual or hearing impairment or any other disorder that may interfere with task performance; and IQ below 85

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT04526600
Contact: Jared Borden | 916-703-0294 | jborden@ucdavis.edu |
United States, California | |
UC Davis MIND Institute | Recruiting |
Sacramento, California, United States, 95817 | |
Contact: Jared Borden 916-703-0294 jborden@ucdavis.edu |
Principal Investigator: | Julie Schweitzer, Ph.D. | UC Davis MIND Institute |
Responsible Party: | University of California, Davis |
ClinicalTrials.gov Identifier: | NCT04526600 |
Other Study ID Numbers: |
1607722 |
First Posted: | August 26, 2020 Key Record Dates |
Last Update Posted: | June 7, 2022 |
Last Verified: | June 2022 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | Yes |
Plan Description: | Data will be shared via NDAR |
Supporting Materials: |
Study Protocol |
Time Frame: | Undecided, likely after publication date |
Access Criteria: | Will be through NDAR |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |