NCT07683156

Brief Summary

This clinical trial aims to evaluate the diagnostic efficacy and safety of the Attention Deficit Hyperactivity Disorder Assessment System (AHEF) in children aged 6 to 12 in China, while ensuring the safety of the subjects and maintaining the scientific integrity of the clinical trial.

Trial Health

63
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
570

participants targeted

Target at P75+ for all trials

Timeline
8mo left

Started Jul 2026

Shorter than P25 for all trials

Geographic Reach
1 country

8 active sites

Status
not yet recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Progress1%
Jul 2026Apr 2027

First Submitted

Initial submission to the registry

June 23, 2026

Completed
13 days until next milestone

First Posted

Study publicly available on registry

July 6, 2026

Completed
25 days until next milestone

Study Start

First participant enrolled

July 31, 2026

Completed
6 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 30, 2027

Expected
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

April 4, 2027

Last Updated

July 29, 2026

Status Verified

June 1, 2026

Enrollment Period

6 months

First QC Date

June 23, 2026

Last Update Submit

July 27, 2026

Conditions

Outcome Measures

Primary Outcomes (2)

  • Evaluate the diagnostic efficacy of the Attention Deficit Hyperactivity Disorder Auxiliary Evaluation System (AHEF) including Sensitivity.

    Day 1

  • Evaluate the diagnostic efficacy of the Attention Deficit Hyperactivity Disorder Auxiliary Evaluation System (AHEF) including Specificity.

    Day 1

Interventions

AHEFDIAGNOSTIC_TEST

Assisted assessment system for attention deficit hyperactivity disorder: All participants who pass the screening must undergo the assessment using this assisted system.

Eligibility Criteria

Age6 Years - 12 Years
Sexall
Healthy VolunteersYes
Age GroupsChild (0-17)
Sampling MethodNon-Probability Sample
Study Population

Chinese children aged 6 to 12

You may qualify if:

  • Age range: 6-12 years old, gender not restricted;
  • For children presenting for an initial ADHD diagnostic visit: presenting with common symptoms of ADHD such as inattention, hyperactivity, impulsivity, learning difficulties, behavioral problems, etc., and requiring a comprehensive assessment to confirm the diagnosis; Normal children: showing no obvious abnormal manifestations in family and school life, such as parents or teachers' initial assessment indicating basic health and normal neurodevelopmental behavioral performance, with no relevant medical history;
  • Normal intelligence (Wechsler Intelligence Scale for Children IQ ≥ 85);
  • The patient and/or their guardian have agreed to participate in the study and have signed the informed consent form; for participants aged 8 and above, a pediatric informed consent form must also be signed.

You may not qualify if:

  • Suffering from mental disorders or other neurodevelopmental disorders (such as autism spectrum disorder, schizophrenia, bipolar disorder, depressive disorder, tic disorder, reading disorder, anxiety disorders or stress-related disorders that still meet the diagnostic criteria within the last 6 months), neurological diseases such as epilepsy, and brain organic diseases, etc.;
  • Acute stage of respiratory, digestive, circulatory, urinary, immune, endocrine system diseases or acute episodes of chronic diseases (such as common acute symptoms like fever, breathing difficulties, diarrhea, etc.) and those judged by the investigator to potentially affect the research results;
  • Hearing impairment with corrected hearing not within the normal range, visual impairment with corrected vision not within the normal range, visual impairments such as color blindness, and other visual or hearing problems affecting software users;
  • Those previously diagnosed with ADHD or suspected ADHD;
  • Those who have received, are receiving, or plan to receive any psychological treatment for ADHD or non-drug treatment for the nervous system, or other cognitive, psychological-related behavioral intervention treatments in the past 6 months;
  • Those who have received neurological drug treatment (especially ADHD treatment drugs) and are still within 5 half-lives after the last medication at the time of enrollment; those who are currently receiving or plan to receive any ADHD or neurological drug treatment during the trial;
  • Those who have had gaming addiction in the past;
  • Motor conditions (e.g., hand dysfunction) reported by family members or observed by the investigator that would interfere with the trial procedures.
  • Those who have had suicidal thoughts or the investigator judges that they have suicidal impulses, non-suicidal self-harm impulses;
  • Those who are participating in other clinical trials or have not completed other trials within 1 month;
  • Any other condition that, in the investigator's judgment, makes the participant unsuitable for participation in this study.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (8)

Capital Center For Children's Health, Capital Medical University

Beijing, Beijing Municipality, 100000, China

Location

Children's Hospital of Chongqing Medical University

Chongqing, Chongqing Municipality, 401122, China

Location

The Third Affiliated Hospital of Sun Yat-sen University

Guangzhou, Guangdong, 510000, China

Location

Shenzhen Children's Hospital

Shenzhen, Guangdong, 518000, China

Location

Nanjing Women and Children's Healthcare Hospital

Nanjing, Jiangsu, 210000, China

Location

The First Hospital of Jilin University

Changchun, Jilin, 130000, China

Location

Children's Hospital of Fudan University

Shanghai, Shanghai Municipality, 201100, China

Location

West China Second University Hospital,Sichuan University

Chengdu, Sichuan, 610000, China

Location

MeSH Terms

Conditions

Attention Deficit Disorder with Hyperactivity

Condition Hierarchy (Ancestors)

Attention Deficit and Disruptive Behavior DisordersNeurodevelopmental DisordersMental Disorders

Central Study Contacts

Study Design

Study Type
observational
Observational Model
OTHER
Time Perspective
PROSPECTIVE
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

June 23, 2026

First Posted

July 6, 2026

Study Start

July 31, 2026

Primary Completion (Estimated)

January 30, 2027

Study Completion (Estimated)

April 4, 2027

Last Updated

July 29, 2026

Record last verified: 2026-06

Locations