This site became the new on June 19th. Learn more.
Show more Menu IMPORTANT: Listing of a study on this site does not reflect endorsement by the National Institutes of Health. Talk with a trusted healthcare professional before volunteering for a study. Read more... Menu IMPORTANT: Talk with a trusted healthcare professional before volunteering for a study. Read more... Menu
Give us feedback

Inflammation in Children With Attention-Deficit/Hyperactivity Disorder (ADHD_CYTO)

The recruitment status of this study is unknown. The completion date has passed and the status has not been verified in more than two years.
Verified August 2006 by Tel-Aviv Sourasky Medical Center.
Recruitment status was:  Not yet recruiting
Information provided by:
Tel-Aviv Sourasky Medical Center Identifier:
First received: October 22, 2006
Last updated: June 18, 2007
Last verified: August 2006
The aim of this study is to investigate the inflammatory response in children with this disorder.

Condition Intervention
Attention-Deficit/Hyperactivity Disorder Procedure: Blood drawing

Study Type: Observational
Study Design: Observational Model: Case Control
Time Perspective: Cross-Sectional
Time Perspective: Prospective
Official Title: Inflammation in Children With Attention-Deficit/Hyperactivity Disorder

Resource links provided by NLM:

Further study details as provided by Tel-Aviv Sourasky Medical Center:

Estimated Enrollment: 45
Study Start Date: September 2007
Estimated Study Completion Date: December 2007
Detailed Description:

Attention deficit-hyperactivity disorder (ADHD) is a prevalent childhood neuropsychiatric disorder, characterized by age-inappropriate and impairing levels of inattention, hyperactivity and impulsiveness. Approximately 5-10% of school-age children are affected by ADHD, and in many cases, symptoms persist into adolescence and adulthood.

Cytokines are key mediators of immune function and can be either pro-inflammatory or anti-inflammatory. Recently few studies have suggested involvement of cytokine pathways in subjects with ADHD.

Polymorphism of IL-1 receptors antagonists' alleles have been suggested in families and subjects suffering from ADHD. Moreover, a new variant of inflammatory bowel disease, another immunological based disease, was recently suggested in children with ADHD and other developmental disorders. There are no other published reports on cytokine production in children who suffer from ADHD.


Ages Eligible for Study:   9 Years to 13 Years   (Child)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   Yes

Inclusion Criteria:

  1. A defined condition of ADHD according to TOVA test (TOVA score > (-1.8), Connor's questionnaire (Connor's score > 15 points) and Achenbach's questionnaire;
  2. A consent form signed by parents or legal guardianships;

Exclusion Criteria:

  1. A history of any other neurological or major psychiatric disorder or other significant medical problems;
  2. No current medications;
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its identifier: NCT00391495

Contact: Nachum Vaisman, Prof. (MD) 972-3-6974807

The Unit of Clinical Nutrition Not yet recruiting
Tel Aviv, Israel
Contact: Nachum Vaisman, Prof.    +972-524-266-596   
Principal Investigator: Nachum Vaisman, Prof.         
Sponsors and Collaborators
Tel-Aviv Sourasky Medical Center
Principal Investigator: Nachum Vaisman, Prof. (MD) Tel-Aviv Sourasky Medical Center
  More Information Identifier: NCT00391495     History of Changes
Other Study ID Numbers: TASMC-06-NV-246-CTIL
Study First Received: October 22, 2006
Last Updated: June 18, 2007

Keywords provided by Tel-Aviv Sourasky Medical Center:

Additional relevant MeSH terms:
Attention Deficit Disorder with Hyperactivity
Pathologic Processes
Attention Deficit and Disruptive Behavior Disorders
Neurodevelopmental Disorders
Mental Disorders
Neurologic Manifestations
Nervous System Diseases
Signs and Symptoms processed this record on September 21, 2017