CASALEAP IT2A: Integrated Treatment for Adolescents With ADHD

Sponsor
The National Center on Addiction and Substance Abuse at Columbia University (Other)
Overall Status
Completed
CT.gov ID
NCT02420990
Collaborator
Patient-Centered Outcomes Research Institute (Other)
145
1
2
42
3.5

Study Details

Study Description

Brief Summary

Attention-Deficit/Hyperactivity Disorder (ADHD) exists in 20-50% of the 3 million adolescents annually enrolled in outpatient mental health and substance use treatment. Adolescents with ADHD present deficits in attention, self-regulation, and social competence that significantly impede achievement of developmental and educational milestones. Currently there are only two evidence-based treatment options for this age group: academic training and stimulant medications. Both options remain vastly underutilized. Academic training is not available in most school settings and rarely implemented in clinical care. Similarly, ADHD medications are rarely utilized with adolescents in primary or specialty care for a host of reasons related to stigma, misinformation about effects and side effects, and adolescent autonomy issues. Moreover, the widespread fragmentation of pharmacological versus behavioral services prevents families from making informed treatment selections.

The primary objective of this randomized parametric trial is to compare the effectiveness of behavioral only versus integrated (behavioral plus medication decision-making) interventions for adolescents with ADHD in outpatient behavioral services. The behavioral intervention, Changing Academic Support in the Home for Adolescents with ADHD (CASH-AA), contains three components: ADHD psychoeducation, family-based motivational interventions, and academic training. The medication decision-making intervention, Medication Integration Protocol (MIP), contain three components: psychoeducation about ADHD medication, family decision-making, and medication management. The study will compare the effects of two legitimate treatment options for adolescents with ADHD on service utilization, behavioral symptoms, and quality of life. It will generate new evidence on patient-centered treatment selection that aligns with family-specific principles and treatment goals.

This parametric comparative trial will randomly assign 140 inner-city adolescents with ADHD to (1) CASH-AA Only or (2) CASH-AA + MIP. Treatment will occur in community behavioral health clinics. All participants will receive behavioral interventions (CASH-AA): family psychoeducation in ADHD symptoms, executive functioning, and developmental impacts; family-based motivation and ADHD accommodation interventions; and academic training focused on home environment support and organizational skills. Half of the participants will also receive medication decision-making interventions (MIP): ADHD medication psychoeducation, family decision-making interventions, and (for those who elect to start medication) coordinated medication management. Half of the sample will have comorbid substance use problems. Treatment will occur in three community clinics; therapists will be randomly assigned to study condition. Caregivers and adolescents will complete assessments at baseline, 3, 6, and 12-month follow-up. Multilevel modeling will compare the effectiveness of each condition on key patient and service use outcomes. Patient-centered analyses will explore differential treatment effects based on (a) Medication decision (yes/no); (b) Substance use comorbidity (yes/no); (c) Race/Ethnicity (Hispanic, African American).

Quantitative outcome analyses will test for service use effects, symptom reduction, and quality of life improvements that are primary reasons for seeking clinical services. Qualitative interviews will document family-specific rationale for decisions about medication, compliance with behavioral and medication interventions, and suggestions for improving services and service integration. Note that families assigned to CASH-AA Only will retain the option of pursuing ADHD medication through treatment-as-usual procedures at their respective clinic. Similarly, families assigned to CASH-AA + MIP will not be required to start ADHD medication. Instead, they will receive informed-choice interventions and can choose when and if to start medication; the study will assess the impact of these decisions on clinical outcomes.

If proven efficacious, the CASH-AA and MIP protocols could be rapidly disseminated individually or as an integrated protocol into routine behavioral healthcare settings. The protocols can also be readily combined with other behavioral treatments to form a multicomponent treatment package for adolescents with co-occurring behavior problems. In addition, the family-based, patient-centered CASH-AA and MIP protocols could be delivered in conjunction with other family-based treatments or with individual approaches that flexibly include caregivers in multiple treatment sessions. This makes CASH-AA and MIP highly efficient clinical resources for addressing ADHD-related problems in any outpatient setting that serves adolescents and their families.

Condition or Disease Intervention/Treatment Phase
  • Behavioral: Medication Integration Protocol (MIP)
  • Behavioral: Changing Academic Support in the Home for Adolescents with ADHD (CASH-AA)
N/A

Study Design

Study Type:
Interventional
Actual Enrollment :
145 participants
Allocation:
Randomized
Intervention Model:
Parallel Assignment
Masking:
Single (Participant)
Primary Purpose:
Treatment
Official Title:
Randomized Comparison of Evidence-Based Protocols for Adolescents With ADHD in Specialty Care: Behavioral Only Versus Integrated Behavioral and Medication Interventions
Actual Study Start Date :
Mar 1, 2015
Actual Primary Completion Date :
Aug 31, 2018
Actual Study Completion Date :
Aug 31, 2018

Arms and Interventions

Arm Intervention/Treatment
Active Comparator: Behavioral Only- Treatment

All participants will receive behavioral interventions (CASH-AA): family psycho-education in ADHD symptoms, executive functioning, and developmental impacts; family-based motivation and ADHD accommodation interventions; and academic training focused on home environment support and organizational skills.

Behavioral: Changing Academic Support in the Home for Adolescents with ADHD (CASH-AA)

Experimental: Integrated Treatment

Half of the participants will also receive medication decision-making interventions (MIP): ADHD medication psychoeducation, family decision-making interventions, and (for those who elect to start medication) coordinated medication management.

Behavioral: Medication Integration Protocol (MIP)

Behavioral: Changing Academic Support in the Home for Adolescents with ADHD (CASH-AA)

Outcome Measures

Primary Outcome Measures

  1. Change From Baseline in Symptoms: ADHD Symptoms (Inattention, Hyperactivity/Impulsivity) and Comorbid Problems (Conduct and Mood Problems, Substance Use). [Baseline to One Year]

    ADHD Symptoms were assessed using the Mini International Neuropsychiatric Interview (Version 5.0). A count of symptoms (range 0-14) was utilized with higher numbers represent more symptoms. Delinquency was assessed using the National Youth Survey Self-Report Delinquency Scale (SRD). A count of delinquent acts was utilized (range 0-68) with higher numbers represent more delinquent acts. Substance Use was captured with the Comprehensive Addiction Severity Index for Adolescents. Total score was utilized (range 0-60) with higher numbers represent greater substance use. Externalizing and Internalizing Symptoms were measured with the Child Behavior Checklist. Higher scores correspond to more symptoms; scores on each item range from 0 to 2, and the study variable was calculated by summing items within each scale (externalizing scale range = 0 - 62 units on a scale; internalizing scale range = 0-64 units on a scale).

  2. Change From Baseline in Quality of Life. Improvements in Executive Functioning and School Functioning. [Baseline to One Year]

    Executive Functioning was measured with two subscales (self-regulation and self-organization) of the Behavior Rating Inventory of Executive Function. Higher scores correspond to greater difficulty with behavior regulation and organization; scores on each item range from 0 to 2, and the study variable was calculated by summing the scores in each scale (23 items per scale; range 0-46 per scale). School Functioning was measured three ways: Self-report grades which was coded to reflect 1=Mostly As, 2=As and Bs, 3=Mostly Bs, 4=Bs and Cs, 5=Mostly Cs. Academic Self-Efficacy was measured using four dichotomous items from the Motivated Strategies for Learning Questionnaire, 1 = endorsing self-efficacy, 0 = no self-efficacy (range =0-4). Homework problems checklist. Higher scores indicate more problems with homework; scores on each item range from 0 to 3; the study variable was calculated by summing the 11 scale items (total score range = 0-33).

  3. Treatment Attendance. [One Year]

    Treatment Attendance [sum of the total number of individual, family, and group sessions attended] and Medication Management Sessions [total number of sessions attended] were collected from agency records. Medication Use, coded as "1 = on" or "0 = off" medication at each follow-up point, was captured with the Services Assessment for Children and Adolescents

Eligibility Criteria

Criteria

Ages Eligible for Study:
12 Years to 18 Years
Sexes Eligible for Study:
All
Accepts Healthy Volunteers:
No
Inclusion Criteria:
  • Primary caregiver able to participate in treatment

  • Adolescent meets DSM-5 diagnostic criteria for ADHD

  • Adolescents who are substance users (50% of sample) meet ASAM criteria for non-intensive outpatient services

  • Adolescent not enrolled in any other behavioral treatment

  • Caregiver expresses desire, and adolescent expresses willingness, to participate in outpatient treatment

  • Family has health benefits that meet the requirements of study treatment sites, all of which accept a broad range of insurance plans including Medicaid.

Exclusion Criteria:
  • Intellectual Disability or Autism-Spectrum Disorder

  • Medical/psychiatric illness requiring hospitalization

  • Current psychotic symptoms; active suicidal ideation

  • Severe substance use problems that require immediate relief (detox or residential placement)

Contacts and Locations

Locations

Site City State Country Postal Code
1 The National Center on Addiction and Substance Abuse at Columbia University New York New York United States 10017

Sponsors and Collaborators

  • The National Center on Addiction and Substance Abuse at Columbia University
  • Patient-Centered Outcomes Research Institute

Investigators

  • Principal Investigator: Aaron T Hogue, Ph.D., Director of Adolescent and Family Research

Study Documents (Full-Text)

More Information

Publications

Responsible Party:
The National Center on Addiction and Substance Abuse at Columbia University
ClinicalTrials.gov Identifier:
NCT02420990
Other Study ID Numbers:
  • PCORI-1403-13704
First Posted:
Apr 20, 2015
Last Update Posted:
Jul 18, 2022
Last Verified:
Mar 1, 2022
Keywords provided by The National Center on Addiction and Substance Abuse at Columbia University
Additional relevant MeSH terms:

Study Results

Participant Flow

Recruitment Details Participants were recruited from 5 partnering treatment clinics from March 2015 to February 2018.
Pre-assignment Detail
Arm/Group Title Behavioral Only- Treatment Integrated Treatment
Arm/Group Description All participants will receive behavioral interventions (CASH-AA): family psycho-education in ADHD symptoms, executive functioning, and developmental impacts; family-based motivation and ADHD accommodation interventions; and academic training focused on home environment support and organizational skills. Changing Academic Support in the Home for Adolescents with ADHD (CASH-AA) Half of the participants will also receive medication decision-making interventions (MIP): ADHD medication psychoeducation, family decision-making interventions, and (for those who elect to start medication) coordinated medication management. Medication Integration Protocol (MIP) Changing Academic Support in the Home for Adolescents with ADHD (CASH-AA)
Period Title: Baseline
STARTED 53 92
COMPLETED 53 92
NOT COMPLETED 0 0
Period Title: Baseline
STARTED 53 92
COMPLETED 53 92
NOT COMPLETED 0 0
Period Title: Baseline
STARTED 53 92
COMPLETED 53 92
NOT COMPLETED 0 0
Period Title: Baseline
STARTED 53 92
COMPLETED 53 92
NOT COMPLETED 0 0

Baseline Characteristics

Arm/Group Title Behavioral Only- Treatment Integrated Treatment Total
Arm/Group Description All participants will receive behavioral interventions (CASH-AA): family psycho-education in ADHD symptoms, executive functioning, and developmental impacts; family-based motivation and ADHD accommodation interventions; and academic training focused on home environment support and organizational skills. Changing Academic Support in the Home for Adolescents with ADHD (CASH-AA) About half of the participants will also receive medication decision-making interventions (MIP): ADHD medication psychoeducation, family decision-making interventions, and (for those who elect to start medication) coordinated medication management. Medication Integration Protocol (MIP) Changing Academic Support in the Home for Adolescents with ADHD (CASH-AA) Total of all reporting groups
Overall Participants 53 92 145
Age (Count of Participants)
<=18 years
53
100%
91
98.9%
144
99.3%
Between 18 and 65 years
0
0%
1
1.1%
1
0.7%
>=65 years
0
0%
0
0%
0
0%
Age (years) [Mean (Standard Deviation) ]
Mean (Standard Deviation) [years]
15.03
(1.84)
14.68
(1.99)
14.79
(1.95)
Sex: Female, Male (Count of Participants)
Female
9
17%
32
34.8%
41
28.3%
Male
44
83%
60
65.2%
104
71.7%
Ethnicity (NIH/OMB) (Count of Participants)
Hispanic or Latino
21
39.6%
39
42.4%
60
41.4%
Not Hispanic or Latino
32
60.4%
52
56.5%
84
57.9%
Unknown or Not Reported
0
0%
1
1.1%
1
0.7%
Race (NIH/OMB) (Count of Participants)
American Indian or Alaska Native
0
0%
0
0%
0
0%
Asian
0
0%
0
0%
0
0%
Native Hawaiian or Other Pacific Islander
0
0%
0
0%
0
0%
Black or African American
7
13.2%
15
16.3%
22
15.2%
White
25
47.2%
36
39.1%
61
42.1%
More than one race
2
3.8%
7
7.6%
9
6.2%
Unknown or Not Reported
19
35.8%
34
37%
53
36.6%
Region of Enrollment (participants) [Number]
United States
53
100%
92
100%
145
100%

Outcome Measures

1. Primary Outcome
Title Change From Baseline in Symptoms: ADHD Symptoms (Inattention, Hyperactivity/Impulsivity) and Comorbid Problems (Conduct and Mood Problems, Substance Use).
Description ADHD Symptoms were assessed using the Mini International Neuropsychiatric Interview (Version 5.0). A count of symptoms (range 0-14) was utilized with higher numbers represent more symptoms. Delinquency was assessed using the National Youth Survey Self-Report Delinquency Scale (SRD). A count of delinquent acts was utilized (range 0-68) with higher numbers represent more delinquent acts. Substance Use was captured with the Comprehensive Addiction Severity Index for Adolescents. Total score was utilized (range 0-60) with higher numbers represent greater substance use. Externalizing and Internalizing Symptoms were measured with the Child Behavior Checklist. Higher scores correspond to more symptoms; scores on each item range from 0 to 2, and the study variable was calculated by summing items within each scale (externalizing scale range = 0 - 62 units on a scale; internalizing scale range = 0-64 units on a scale).
Time Frame Baseline to One Year

Outcome Measure Data

Analysis Population Description
[Not Specified]
Arm/Group Title Behavioral Only- Treatment Integrated Treatment
Arm/Group Description All participants will receive behavioral interventions (CASH-AA): family psycho-education in ADHD symptoms, executive functioning, and developmental impacts; family-based motivation and ADHD accommodation interventions; and academic training focused on home environment support and organizational skills. Changing Academic Support in the Home for Adolescents with ADHD (CASH-AA) Half of the participants will also receive medication decision-making interventions (MIP): ADHD medication psychoeducation, family decision-making interventions, and (for those who elect to start medication) coordinated medication management. Medication Integration Protocol (MIP) Changing Academic Support in the Home for Adolescents with ADHD (CASH-AA)
Measure Participants 53 92
ADHD Symptoms- Inattentive
6.42
(2.43)
6.90
(2.43)
ADHD Symptoms- Hyperactive
3.23
(2.60)
4.00
(3.18)
Delinquent Acts
13.75
(31.03)
5.15
(8.99)
Internalizing Symptoms
10.20
(8.83)
9.31
(8.32)
Externalizing Symptoms
16.30
(11.45)
16.76
(12.91)
Statistical Analysis 1
Statistical Analysis Overview Comparison Group Selection Behavioral Only- Treatment, Integrated Treatment
Comments
Type of Statistical Test Superiority
Comments
Statistical Test of Hypothesis p-Value
Comments
Method
Comments
Method of Estimation Estimation Parameter Slope
Estimated Value -.31
Confidence Interval (2-Sided) %
to
Parameter Dispersion Type:
Value:
Estimation Comments
Statistical Analysis 2
Statistical Analysis Overview Comparison Group Selection Behavioral Only- Treatment, Integrated Treatment
Comments
Type of Statistical Test Superiority
Comments
Statistical Test of Hypothesis p-Value
Comments
Method
Comments
Method of Estimation Estimation Parameter Slope
Estimated Value -.67
Confidence Interval (2-Sided) %
to
Parameter Dispersion Type:
Value:
Estimation Comments
Statistical Analysis 3
Statistical Analysis Overview Comparison Group Selection Behavioral Only- Treatment, Integrated Treatment
Comments
Type of Statistical Test Superiority
Comments
Statistical Test of Hypothesis p-Value 0.05
Comments
Method Latent Growth Curve Modeling
Comments
Method of Estimation Estimation Parameter Slope
Estimated Value .05
Confidence Interval (2-Sided) %
to
Parameter Dispersion Type:
Value:
Estimation Comments
Statistical Analysis 4
Statistical Analysis Overview Comparison Group Selection Behavioral Only- Treatment, Integrated Treatment
Comments
Type of Statistical Test Superiority
Comments
Statistical Test of Hypothesis p-Value 0.05
Comments
Method Latent Growth Curve Modeling
Comments
Method of Estimation Estimation Parameter Slope
Estimated Value .56
Confidence Interval (2-Sided) %
to
Parameter Dispersion Type:
Value:
Estimation Comments
Statistical Analysis 5
Statistical Analysis Overview Comparison Group Selection Behavioral Only- Treatment, Integrated Treatment
Comments
Type of Statistical Test Superiority
Comments
Statistical Test of Hypothesis p-Value 0.05
Comments
Method Latent Growth Curve Modeling
Comments
Method of Estimation Estimation Parameter Slope
Estimated Value -.72
Confidence Interval (2-Sided) %
to
Parameter Dispersion Type:
Value:
Estimation Comments
2. Primary Outcome
Title Change From Baseline in Quality of Life. Improvements in Executive Functioning and School Functioning.
Description Executive Functioning was measured with two subscales (self-regulation and self-organization) of the Behavior Rating Inventory of Executive Function. Higher scores correspond to greater difficulty with behavior regulation and organization; scores on each item range from 0 to 2, and the study variable was calculated by summing the scores in each scale (23 items per scale; range 0-46 per scale). School Functioning was measured three ways: Self-report grades which was coded to reflect 1=Mostly As, 2=As and Bs, 3=Mostly Bs, 4=Bs and Cs, 5=Mostly Cs. Academic Self-Efficacy was measured using four dichotomous items from the Motivated Strategies for Learning Questionnaire, 1 = endorsing self-efficacy, 0 = no self-efficacy (range =0-4). Homework problems checklist. Higher scores indicate more problems with homework; scores on each item range from 0 to 3; the study variable was calculated by summing the 11 scale items (total score range = 0-33).
Time Frame Baseline to One Year

Outcome Measure Data

Analysis Population Description
[Not Specified]
Arm/Group Title Behavioral Only- Treatment Integrated Treatment
Arm/Group Description All participants will receive behavioral interventions (CASH-AA): family psycho-education in ADHD symptoms, executive functioning, and developmental impacts; family-based motivation and ADHD accommodation interventions; and academic training focused on home environment support and organizational skills. Changing Academic Support in the Home for Adolescents with ADHD (CASH-AA) Half of the participants will also receive medication decision-making interventions (MIP): ADHD medication psychoeducation, family decision-making interventions, and (for those who elect to start medication) coordinated medication management. Medication Integration Protocol (MIP) Changing Academic Support in the Home for Adolescents with ADHD (CASH-AA)
Measure Participants 53 92
Self-regulation
48.81
(12.36)
50.94
(12.98)
Self-organization
25.40
(5.81)
26.04
(5.82)
Grades
4.35
(1.50)
4.50
(1.60)
Academic Self-Efficacy
.10
(.85)
-.04
(.78)
Homework Problems
14.95
(9.57)
14.84
(9.38)
Statistical Analysis 1
Statistical Analysis Overview Comparison Group Selection Behavioral Only- Treatment, Integrated Treatment
Comments
Type of Statistical Test Superiority
Comments
Statistical Test of Hypothesis p-Value
Comments
Method
Comments
Method of Estimation Estimation Parameter Slope
Estimated Value -1.78
Confidence Interval (2-Sided) %
to
Parameter Dispersion Type:
Value:
Estimation Comments
Statistical Analysis 2
Statistical Analysis Overview Comparison Group Selection Behavioral Only- Treatment, Integrated Treatment
Comments
Type of Statistical Test Superiority
Comments
Statistical Test of Hypothesis p-Value
Comments
Method
Comments
Method of Estimation Estimation Parameter Slope
Estimated Value -.64
Confidence Interval (2-Sided) %
to
Parameter Dispersion Type:
Value:
Estimation Comments
Statistical Analysis 3
Statistical Analysis Overview Comparison Group Selection Behavioral Only- Treatment, Integrated Treatment
Comments
Type of Statistical Test Superiority
Comments
Statistical Test of Hypothesis p-Value
Comments
Method
Comments
Method of Estimation Estimation Parameter Slope
Estimated Value .07
Confidence Interval (2-Sided) %
to
Parameter Dispersion Type:
Value:
Estimation Comments
Statistical Analysis 4
Statistical Analysis Overview Comparison Group Selection Behavioral Only- Treatment, Integrated Treatment
Comments
Type of Statistical Test Superiority
Comments
Statistical Test of Hypothesis p-Value
Comments
Method
Comments
Method of Estimation Estimation Parameter Slope
Estimated Value .00
Confidence Interval (2-Sided) %
to
Parameter Dispersion Type:
Value:
Estimation Comments
Statistical Analysis 5
Statistical Analysis Overview Comparison Group Selection Behavioral Only- Treatment, Integrated Treatment
Comments
Type of Statistical Test Superiority
Comments
Statistical Test of Hypothesis p-Value
Comments
Method
Comments
Method of Estimation Estimation Parameter Slope
Estimated Value -1.44
Confidence Interval (2-Sided) %
to
Parameter Dispersion Type:
Value:
Estimation Comments
3. Primary Outcome
Title Treatment Attendance.
Description Treatment Attendance [sum of the total number of individual, family, and group sessions attended] and Medication Management Sessions [total number of sessions attended] were collected from agency records. Medication Use, coded as "1 = on" or "0 = off" medication at each follow-up point, was captured with the Services Assessment for Children and Adolescents
Time Frame One Year

Outcome Measure Data

Analysis Population Description
[Not Specified]
Arm/Group Title Behavioral Only- Treatment Integrated Treatment
Arm/Group Description All participants will receive behavioral interventions (CASH-AA): family psycho-education in ADHD symptoms, executive functioning, and developmental impacts; family-based motivation and ADHD accommodation interventions; and academic training focused on home environment support and organizational skills. Changing Academic Support in the Home for Adolescents with ADHD (CASH-AA) Half of the participants will also receive medication decision-making interventions (MIP): ADHD medication psychoeducation, family decision-making interventions, and (for those who elect to start medication) coordinated medication management. Medication Integration Protocol (MIP) Changing Academic Support in the Home for Adolescents with ADHD (CASH-AA)
Measure Participants 53 92
Mean (Standard Deviation) [Sessions]
12.8
(11.4)
19.4
(14.3)
Statistical Analysis 1
Statistical Analysis Overview Comparison Group Selection Behavioral Only- Treatment, Integrated Treatment
Comments
Type of Statistical Test Superiority
Comments
Statistical Test of Hypothesis p-Value .56
Comments
Method Regression, Linear
Comments
Method of Estimation Estimation Parameter Mean Difference (Final Values)
Estimated Value 7.70
Confidence Interval (2-Sided) %
to
Parameter Dispersion Type:
Value:
Estimation Comments

Adverse Events

Time Frame Each participant was monitored from baseline interview through 1 year follow-up.
Adverse Event Reporting Description
Arm/Group Title Behavioral Only- Treatment Integrated Treatment
Arm/Group Description All participants will receive behavioral interventions (CASH-AA): family psycho-education in ADHD symptoms, executive functioning, and developmental impacts; family-based motivation and ADHD accommodation interventions; and academic training focused on home environment support and organizational skills. Changing Academic Support in the Home for Adolescents with ADHD (CASH-AA) Half of the participants will also receive medication decision-making interventions (MIP): ADHD medication psychoeducation, family decision-making interventions, and (for those who elect to start medication) coordinated medication management. Medication Integration Protocol (MIP) Changing Academic Support in the Home for Adolescents with ADHD (CASH-AA)
All Cause Mortality
Behavioral Only- Treatment Integrated Treatment
Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 0/53 (0%) 0/92 (0%)
Serious Adverse Events
Behavioral Only- Treatment Integrated Treatment
Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 0/53 (0%) 0/92 (0%)
Other (Not Including Serious) Adverse Events
Behavioral Only- Treatment Integrated Treatment
Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 0/53 (0%) 0/92 (0%)

Limitations/Caveats

[Not Specified]

More Information

Certain Agreements

All Principal Investigators ARE employed by the organization sponsoring the study.

There is NOT an agreement between Principal Investigators and the Sponsor (or its agents) that restricts the PI's rights to discuss or publish trial results after the trial is completed.

Results Point of Contact

Name/Title Dr. Aaron Hogue
Organization Center on Addiction
Phone 212-841-5278
Email ahogue@centeronaddiction.org
Responsible Party:
The National Center on Addiction and Substance Abuse at Columbia University
ClinicalTrials.gov Identifier:
NCT02420990
Other Study ID Numbers:
  • PCORI-1403-13704
First Posted:
Apr 20, 2015
Last Update Posted:
Jul 18, 2022
Last Verified:
Mar 1, 2022