Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • About
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Attention Difficulties”

37 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 37 results

Not applicableStudy completedNCT02655276
What this trial is testing

Sublingual Glycine vs. Placebo on Attentional Difficulties and Hyperactivity in Prepuberal Children

Who this might be right for
Motor ActivityAttention DeficitStress, Psychological
Eberhard Schulz 30
Not applicableStudy completedNCT05857956
What this trial is testing

A Clinical Trial to Assess the Efficacy of a Plant-based Energy Shot on Focus and ADHD-like Symptoms

Who this might be right for
ADHDAttention DifficultiesMood+2 more
Proper Wild, Inc. 40
Not applicableLooking for participantsNCT07262853
What this trial is testing

Dual Executive Function Training Package

Who this might be right for
ADHDDyslexiaAutism
Education University of Hong Kong 288
Not applicableLooking for participantsNCT06413173
What this trial is testing

Remotely Supervised tDCS+ for Complex Attention in mTBI (Cognetric)

Who this might be right for
Brain ConcussionBrain TraumaAttention Concentration Difficulty+8 more
United States Naval Medical Center, San Diego 160
Not applicableUnknownNCT03695068
What this trial is testing

Efficacy of a Two-Year Intensive Reading Intervention for Middle School English Learners With Reading Difficulties

Who this might be right for
Learning DisordersDyslexia
University of Houston 840
Post-approval studies (Phase 4)Study completedNCT00169611
What this trial is testing

NF1-Attention: Study of Children With Neurofibromatosis Type 1 Treated by Methylphenidate

Who this might be right for
Neurofibromatosis Type 1
Hospices Civils de Lyon 80
Not applicableStudy completedNCT04698577
What this trial is testing

Evaluation of a School-Based Attention Training Programme for Improving Concentration

Who this might be right for
Attention Concentration Difficulty
University of Limerick 36
Not applicableLooking for participantsNCT05528939
What this trial is testing

Feasibility/Acceptability of Attentional-Control Training in Survivors

Who this might be right for
Pediatric CancerPediatric ALLPediatric Brain Tumor+2 more
Children's National Research Institute 50
Not applicableStudy completedNCT05258058
What this trial is testing

Feasibility of the Memory and Attention Adaptation-Training Geriatrics Intervention in Older Cancer Survivors With Mild Cognitive Impairment

Who this might be right for
Cognitive Dysfunction
Allison Magnuson 12
Not applicableLooking for participantsNCT06114017
What this trial is testing

Effect of a Week-long Social Media Abstention on Sustained Attention Functions

Who this might be right for
Attention Difficulties
New York Institute of Technology 50
Not applicableStudy completedNCT04551976
What this trial is testing

Habits of Gamers Study

Who this might be right for
Depression MildDepression, AnxietyAnxiety+1 more
University of Southern California 123
Not applicableUnknownNCT04020120
What this trial is testing

Assessment of the Professional Difficulties of Adult With Attention Deficit / Hyperactivity Disorder Patients

Who this might be right for
Attention Deficit Hyperactivity Disorder in Adults
University Hospital, Strasbourg, France 50
Not applicableEnrolling By InvitationNCT07339696
What this trial is testing

Danish Access to Support and Help (DASH): Increasing Access to an Evidence-based Intervention for Children With ADHD and Their Parents

Who this might be right for
ADHD - Attention Deficit Disorder With HyperactivityAttention Concentration Difficulty
University of Aarhus 90
Not applicableStudy completedNCT05530915
What this trial is testing

Guayusa: The Effect of an Herbal Extract on Alertness and Mental Fatigue

Who this might be right for
Attention Difficulties
PepsiCo Global R&D 60
Not applicableStudy completedNCT02565394
What this trial is testing

Microbreaks in the OR to Mitigate High Physical and Mental Demands

Who this might be right for
Attention Concentration DifficultyNeck PainBack Pain+2 more
Mayo Clinic 8
Not applicableStudy completedNCT00491361
What this trial is testing

Chinese Versions of the Swanson, Nolan, and Pelham, Version IV (SNAP-IV) Scale and Strengths Difficulties Questionnaire.

Who this might be right for
Attention-deficit/Hyperactivity Disorder
National Taiwan University Hospital 3,600
Post-approval studies (Phase 4)UnknownNCT01393574
What this trial is testing

Comparing Treatment With Melatonin to Treatment With Stimulants (Methylphenidate) in Children With Attention Deficit Hyperactivity Disorder and Sleep Difficulties

Who this might be right for
Attention Deficit Hyperactivity DisorderSleep Onset Insomnia
Assaf-Harofeh Medical Center 46
Not applicableStudy completedNCT00404911
What this trial is testing

Multi-Family Group Therapy for Reducing Behavioral Difficulties in Youth

Who this might be right for
Oppositional Defiant DisorderConduct Disorder
Icahn School of Medicine at Mount Sinai 416
Not applicableStudy completedNCT04925453
What this trial is testing

TDCS and Cognitive Training in Active Duty Service Members With Mild TBI: A Pilot Study

Who this might be right for
Brain ConcussionBrain TraumaAttention Concentration Difficulty+7 more
United States Naval Medical Center, San Diego 56
Not applicableStudy completedNCT06492278
What this trial is testing

Resiliency Programming for Caregivers of Children With Learning and Attentional Difficulties

Who this might be right for
ParentingStressLearning Disabilities, Child+1 more
Massachusetts General Hospital 28
Load More Results