Purpose

This study consists of a 6-week, open-label, randomized clinical trial study to compare efficacy and tolerability of the natural treatments omega-3 fatty acids, inositol, and N-acetylcysteine (NAC) in the treatment of mood dysregulation in children and adolescents (ages 5-17). Subjects will be randomized to one of two arms: 1) omega-3 fatty acids plus inositol or 2) NAC.

Conditions

Eligibility

Eligible Ages
Between 5 Years and 17 Years
Eligible Genders
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • Male or female subjects, 5-17 years of age. - Current symptoms of emotional dysregulation as indicated by combined T-scores on the Child Behavior Checklist > 180 on the Anxiety/Depression + Aggression + Attention subscales. - Subjects and their caregivers must be English-speaking, and have a level of understanding sufficient to communicate intelligently with the investigator and study coordinator, and to cooperate with all tests and examinations required by the protocol. - Subjects and their caregivers must be willing and able to comply with all study procedures. - Each subject and his/her parent/guardian must understand the nature of the study. The subject's parent/guardian must sign an informed consent document and the subject must sign an informed assent document. - Subject must be able to swallow pills. - Subject must have access to a computer with a camera, speaker, microphone, and internet connection.

Exclusion Criteria

  • Investigator and his/her immediate family; defined as the investigator's spouse, parent, child, grandparent, or grandchild. - Serious or unstable illness including hepatic, renal, gastroenterological, respiratory, cardiovascular (including ischemic heart disease), endocrinologic, neurologic, immunologic, or hematologic disease. - History of bleeding diathesis, including those with von Willebrand disease. - Uncorrected hypothyroidism or hyperthyroidism. - History of sensitivity to omega-3 fatty acids, inositol or NAC. A non-responder or history of intolerance to omega-3 fatty acid, inositol or NAC after 2 months of treatment at adequate doses as determined by the clinician. - Severe allergies or multiple adverse drug reactions. - Unstable or untreated seizure disorder. - DSM-IV substance use, abuse or dependence. - Judged clinically to be at serious suicidal risk or C-SSRS score ≥ 4. - Current diagnosis of schizophrenia. - Current diagnosis or symptoms of psychosis. - IQ < 70. - Pregnant or nursing.

Study Design

Phase
Phase 4
Study Type
Interventional
Allocation
Randomized
Intervention Model
Parallel Assignment
Primary Purpose
Treatment
Masking
None (Open Label)

Arm Groups

ArmDescriptionAssigned Intervention
Experimental
Omega-3 Fatty Acids + Inositol
Subjects will be treated with 1020mg QAM + 1020mg QPM of omega-3 fatty acids and inositol based on weight (subjects under 25kg: 1000mg QD; Subjects weighing 25kg or more: 2000mg QD).
  • Drug: Open-label Treatment with Omega-3 Fatty Acids + Inositol
    Open-label Treatment with Omega-3 Fatty Acids + Inositol
Experimental
N-acetylcysteine
Subjects will be treated with N-acetylcysteine capsules (subjects ages 5-12: 1800mg QD; subjects ages 13-17: 2400mg QD) or effervescent tablets (subjects ages 5-12: 1800mg QD; subjects ages 13-17: 2700mg QD) based on age .
  • Drug: Open-label Treatment with N-acetylcysteine
    Open-label Treatment with N-acetylcysteine

Recruiting Locations

Massachusetts General Hospital
Boston, Massachusetts 02114-2696
Contact:
Hannah O'Connor, BS
617-643-6617
hgoconnor@mgh.harvard.edu

More Details

Status
Recruiting
Sponsor
Massachusetts General Hospital

Study Contact

Hannah O'Connor, BS
617-643-6617
hgoconnor@mgh.harvard.edu

Notice

Study information shown on this site is derived from ClinicalTrials.gov (a public registry operated by the National Institutes of Health). The listing of studies provided is not certain to be all studies for which you might be eligible. Furthermore, study eligibility requirements can be difficult to understand and may change over time, so it is wise to speak with your medical care provider and individual research study teams when making decisions related to participation.