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NCT06311474Completed

Remote Assessment and Intervention for Behavior Problems in Kids With TSC

Assessment and Treatment of Behavior Problems in TSC at Preschool Age: A Telehealth Approach

Source: ClinicalTrials.gov · Last updated 18 Mar 2026

Brief summary (registry, in English)

The RAINBOW study is a fully remote study focused on understanding and treating behavior problems in young children with tuberous sclerosis complex (TSC). The first goal is to enroll a group of 100 children with TSC between the ages of 3 and 6 years old, with and without problem behaviors, to learn about how best to measure behavioral challenges in TSC and how common these behaviors are during this age period. All families will get feedback from the clinical assessments collected. Eligible children who are experiencing behavior problems will be invited to enroll in a pilot clinical trial of internet-based Parent-Child Interaction Therapy (or PCIT), which is meant to help parents better manage their children's challenging behaviors. Adaptations to PCIT are incorporated to suit the needs of TSC children and families. Some participants will be randomly selected to receive the intervention immediately and others after a 6-month delay, but all families will receive the same intervention. Intervention sessions occur on a weekly basis for up to 20 weeks. Follow-up assessments, which include play interactions, parent interviews, and questionnaires occur about 3 and 6 months after the first visit. The delayed treatment group has an extra brief assessment about 12 months from the initial visit. This study will increase what is known about the types of behavior problems that come up during preschool age in TSC and how best to help children and families with TSC who are experiencing these problems.

Status (registry)
Completed
Study type
Interventional
Enrollment
101 (actual)
First submitted
29 Feb 2024
Start date
1 Aug 2022
Primary completion date
4 Dec 2025
Lead sponsor
University of California, Los Angeles
NCT number
NCT06311474

What you commit to

  • Study type: Interventional
  • Participants enrolled: 101
  • From 1 Aug 2022 to the primary completion date, 4 Dec 2025
  • 1 site in 1 country
  • Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Other illness

  • Plan for epilepsy surgery during study period

Other

  • For assessment visit:
  • None
    • For intervention study:

Who the study is looking for

  • For assessment visit:
  • Clinical diagnosis of TSC
  • Chronological age of 3 years, 0 months to 6 years, 11 months old at enrollment.
  • English or Spanish as primary language in the home.
    • For intervention study only:
  • Elevated behavior problems
  • Parent/caregiver available to participate in PCIT

Age in the registry: 3 years to 6 years · Sex: All · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (1)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
University of California, Los Angeles
Coordinator of this site? Confirm its status
Los AngelesUnited StatesUnknown status

This page is information, not medical advice. Discuss any trial with your doctor.