Detecting Depression and Bipolar Disorder in Adolescents Using a Biomarker Panel

April 6, 2017 updated by: Douglas Kondo, MD, University of Utah
Depression and bipolar disorder are major public health concerns for adolescents today. Teenage depression and bipolar disorder are associated with social isolation, family stress, school failure, substance abuse and suicide. Screening for depression and bipolar disorder so that treatment can be started early in the course of illness is an urgent public health priority. Many teens with bipolar disorder are incorrectly diagnosed as having unipolar depression. It is critical that adolescents receive proper screening and assessment that leads to an accurate diagnosis and treatment. An efficient, cost-effective, blood-based screening program could be performed on an annual or semi-annual basis to potentially detect depression and then differentiate between unipolar and bipolar depression. If this type of screening were able to detect a significant percentage of teens with depression or bipolar disorder, the positive impact on U.S. public health would be substantial. The purpose of this study is to conduct a pilot study to assess the probability of detecting adolescent unipolar and bipolar depression through blood samples.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Terminated

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Observational

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
75

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Utah
      • Salt Lake City, Utah, United States, 84108
        • University of Utah

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

13 years to 21 years (ADULT, CHILD)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Participants who respond to recruitment flyers displayed within the community.

Description

Inclusion of Major Depressive Disorder Participants:

  1. Male and female patients between the ages of 13 and 17 years
  2. Participants must be able to give informed assent, and parent(s)/guardian(s) must be able to give informed permission for study participation
  3. Diagnosis of MDD or depression not otherwise specified, as defined by Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition-TR criteria (DSM-IV-TR)
  4. Current mood state depressed for > 2 weeks

Inclusion of Bipolar Disorder Participants:

  1. Male and female patients between the ages of 13 and 17 years
  2. Participants must be able to give informed assent, and parent (s)/guardian (s) must be able to give informed permission for study participation
  3. Diagnosis of Bipolar I Disorder, Bipolar II Disorder, or not otherwise specified, as defined by Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition-TR criteria
  4. Current mood state depressed for > 2 weeks

Inclusion of Healthy Control Participants:

  1. Males and females between the ages of 13 and 17 years
  2. Participants must not meet DSM-IV-TR diagnostic criteria for a psychiatric or substance abuse disorder
  3. Participants must be able to give informed assent and parent (s)/guardian (s) must be able to give informed permission for study participation

Exclusion Criteria:

Exclusion of Major Depressive Disorder and Bipolar Disorder Participants:

  1. Meet the DSM-IV criteria for substance abuse or dependence in the last month
  2. History of fainting or other significant adverse event during blood draws in the past
  3. Dysthymia
  4. Daily use of oral or inhaled steroids
  5. High risk of suicidal behaviors, homicidal behaviors, or self-harm
  6. A medical condition, such as Addison's Disease, which is highly likely to influence the inflammatory or HPA responses

Exclusion of Healthy Control Participants:

  1. Clinically significant psychiatric or substance abuse disorder
  2. Unstable medical or neurological illness
  3. History of fainting or other significant adverse event during blood draws in the past
  4. Daily use of oral or inhaled steroids
  5. A medical condition, such as Addison's Disease, which is highly likely to influence the inflammatory or HPA responses

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort

Group / Cohort

A group or subgroup of participants in an observational study that is assessed for biomedical or health outcomes.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Major Depressive Disorder Participants
Other: MDDScoreTM
The child will receive a single blood draw (about 10 mL).
Bipolar Disorder Participants:
Other: MDDScoreTM
The child will receive a single blood draw (about 10 mL).
Healthy Control Participants
Other: MDDScoreTM
The child will receive a single blood draw (about 10 mL).

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Biomarker for Major Depressive Disorder (MDD) and Bipolar Disorder in Adolescents
Time Frame: 4 years
The MDDScore™ will determine the biomarker of Major Depressive Disorder (MDD) and Bipolar Disorder. The MDDScore™ is determined using nine blood based biomarkers (inflammatory markers [4], stress related hormones [2], neuroendocrine [1] and metabolic proteins [2]) on physiological pathways related to MDD. The test results for the MDDScore™ range from 1 to 10. If the patient's score is 1, the patient has a less than 10% likelihood of having MDD. If the patient's MDDScore™ is 10, the patient has a greater than 90% likelihood of having MDD. An MDDScore™ of 5 or less is considered normal or negative and a score of 6 or more is considered "diseased" or positive. This same scoring system would hold true for classifying the likelihood of having bipolar disorder, as well. Test characteristics, such as sensitivity and specificity, are calculated based on this determination.
4 years

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
University of Utah

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Douglas Kondo, M.D., University of Utah

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
July 1, 2013

Primary Completion (ACTUAL)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
July 1, 2015

Study Completion (ACTUAL)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
March 1, 2016

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
September 10, 2013

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
September 30, 2013

First Posted (ESTIMATE)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
October 8, 2013

Study Record Updates

Last Update Posted (ACTUAL)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
April 10, 2017

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
April 6, 2017

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
April 1, 2017

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • Ridge II

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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