NCT04815239

Brief Summary

Investigators will conduct a confirmatory efficacy trial of Interpersonal and Social Rhythm Therapy (IPSRT) delivered via telehealth for offspring of bipolar parents (OBP; age 12-18, n=120) at elevated risk for BP onset via risk calculator score. All participants receive a baseline clinical assessment of psychiatric symptoms and sleep disturbance (via objective and subjective methods), followed by a feedback session. Youth are then randomized to receive 8 sessions of IPSRT or a manualized Healthy Lifestyle Behaviors Program (HL) delivered via secure videoconference. As clinically indicated, youth are offered Community Treatment Referral (CTR) for any psychiatric symptoms/disorders identified at intake. Primary outcome domains over 18 months include mania and affective lability. Investigators will also further investigate the hypothesized mechanism underlying IPSRT (i.e., sleep/circadian disruption) across levels of analysis, and the contribution of interpersonal stress to sleep/circadian disruptions. Application of Implementation Science methods throughout maximizes ultimate scalability and feasibility if efficacious. Investigators will also examine whether passive cellphone sensing may serve as a portable, cost-effective measure of mechanisms and outcomes to enhance ultimate dissemination.

Trial Health

77
On Track

Trial Health Score

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

Enrollment
120

participants targeted

Target at P50-P75 for not_applicable

Timeline
12mo left

Started Sep 2021

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
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 Progress83%
Sep 2021Apr 2027

First Submitted

Initial submission to the registry

March 17, 2021

Completed
7 days until next milestone

First Posted

Study publicly available on registry

March 24, 2021

Completed
5 months until next milestone

Study Start

First participant enrolled

September 1, 2021

Completed
5.7 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

April 30, 2027

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

April 30, 2027

Last Updated

January 28, 2026

Status Verified

January 1, 2026

Enrollment Period

5.7 years

First QC Date

March 17, 2021

Last Update Submit

January 26, 2026

Conditions

Keywords

psychosocial treatmentearly interventionpreventionadolescent

Outcome Measures

Primary Outcomes (3)

  • Risk for Subthreshold or Threshold Manic Episodes

    Adolescent Longitudinal Interval Follow-Up Evaluation (ALIFE) Psychiatric Status Ratings (PSR; Range 1-6)

    18 months

  • Rate of Subthreshold or Threshold Manic Symptoms

    Kiddie Schedule for Affective Disorders and Schizophrenia-Mania Rating Scale (KMRS; Range 0-64)

    18 months

  • Severity of Affective lability

    Children's Affective Lability Scale (CALS; Range 0-80)

    18 months

Secondary Outcomes (4)

  • Total sleep time (Objective)

    18 months

  • Total sleep time (subjective)

    18 months

  • Sleep variability (objective)

    18 months

  • Sleep variability (subjective)

    18 months

Other Outcomes (1)

  • Exploratory: Association between actigraphy and passive sensing-derived measures of sleep-wake

    18 months

Study Arms (2)

Interpersonal and Social Rhythm Therapy (IPSRT)

ACTIVE COMPARATOR

Interpersonal and Social Rhythm Therapy (IPSRT) for at-risk offspring includes 8 sessions over 6 months delivered via secure telemedicine platform. The basis of the intervention is the treatment manual iteratively developed and tested in close consultation with content experts during our open pilot study and R34.The intervention focuses on education about BP risk, stabilizing sleep and daily routines and interpersonal relationships.

Behavioral: Interpersonal and Social Rhythm Therapy (IPSRT)

Healthy Lifestyle Intervention (HL)

ACTIVE COMPARATOR

HL is based on the treatment manual developed in a prior trial for adults and adolescents with BP. HL includes psychoeducational modules that aim to teach patients about health risks and help them achieve a balanced lifestyle to optimize physical and mental health. In HL, patients are taught to develop and maintain an individualized lifestyle plan and provided support and encouragement for making progress toward their goals. HL clinicians will deliver 8 sessions over 6 months via secure telehealth platform.

Behavioral: The Healthy Lifestyle Behavior Intervention (HL)

Interventions

Interpersonal and Social Rhythm Therapy (IPSRT) is an evidence-based treatment for BP adults that prevents or delays mood episodes by stabilizing sleep and daily routines.

Interpersonal and Social Rhythm Therapy (IPSRT)

HL includes structured psychoeducational modules that aim to teach patients about health risks and help them achieve a balanced lifestyle to optimize physical and mental health.

Healthy Lifestyle Intervention (HL)

Eligibility Criteria

Age12 Years - 18 Years
Sexall
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64)

You may qualify if:

  • Age 12-18 years
  • A parent with a diagnosis of BP I or II
  • Baseline Risk Calculator score\>0.05;
  • Able/willing to give informed consent/assent

You may not qualify if:

  • A lifetime diagnosis of BP I or II
  • Current unstabilized psychiatric symptoms
  • Evidence of developmental disorder or central nervous system disorder

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Nicole Arnold

Pittsburgh, Pennsylvania, 15213, United States

RECRUITING

MeSH Terms

Conditions

Bipolar Disorder

Condition Hierarchy (Ancestors)

Bipolar and Related DisordersMood DisordersMental Disorders

Study Officials

  • Tina R Goldstien, PhD

    University of Pittsburgh

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Nicole Arnold, MA

CONTACT

Pamala Pyle

CONTACT

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
OUTCOMES ASSESSOR
Masking Details
Masked assessors with no information about treatment group assignment will conduct all follow-up interviews.
Purpose
PREVENTION
Intervention Model
PARALLEL
Model Details: Randomized controlled trial
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Associate Professor

Study Record Dates

First Submitted

March 17, 2021

First Posted

March 24, 2021

Study Start

September 1, 2021

Primary Completion (Estimated)

April 30, 2027

Study Completion (Estimated)

April 30, 2027

Last Updated

January 28, 2026

Record last verified: 2026-01

Data Sharing

IPD Sharing
Will share

In order to gain access to data from this project, outside Investigators must submit a detailed proposal of the study aims, hypotheses to be tested, variables/constructs and analytic approach to be used. Prior to the receipt of data, outside investigators would be required to sign a data sharing agreement and confidentiality statement that stipulates a commitment to: a) using the data for the stated research purposes only; b) securing the data using appropriate computer technology; c) not manipulating the data in order to identify participants; d) destroying or returning the data after analyses are completed. No data can be transferred to other researchers who have not submitted a formal request to the study PIs.

Shared Documents
STUDY PROTOCOL, SAP, ICF, CSR, ANALYTIC CODE
Time Frame
Data will be available for addressing other research questions (i.e., those that are not described in funding/pending grants) as soon as the data have been checked for accuracy (a period that will be no later than 1 year after the completion of each assessment). After the award has ended, the study team will continue to test the stated aims but will continue to solicit collaborations with outside researchers and to consider data requests in a timely manner.
Access Criteria
When all prerequisites have been met, access to data will be provided through the NDCT Data Access Committee (DAC). Only Investigators and Institutions who have met security measures and have submitted a Data Use Certification co-signed by the PI and the designated Institutional Official at the NIH-recognized sponsoring institution with a current Federal Wide Assurance will be given access. Outside Investigators will be asked to acknowledge the grant that supported the data collection and management in all publications and presentations.

Locations