NCT02308826

Brief Summary

This project is intended to provide a rigorous test of the Turtle Program, an early intervention program for behaviorally inhibited preschoolers. The proposed project will extend promising pilot study findings by: (a) evaluating the integrated intervention in a larger sample (n = 150) of 45-64 month children and their parents, which will allow for an examination of mediators and moderators of treatment effects; (b) comparing the Turtle Program to the best available treatment for preschool behavioral inhibition, the Cool Little Kids (CLK) parent psychoeducation group; (c) examining heart rate reactivity and regulation as both baseline moderators of treatment response and as outcome measures; (d) examining parent anxiety disorders as a moderator of treatment response; (e) including a mid-treatment assessment and extending follow-up to one year.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
169

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Dec 2014

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

December 1, 2014

Completed
1 day until next milestone

First Submitted

Initial submission to the registry

December 2, 2014

Completed
2 days until next milestone

First Posted

Study publicly available on registry

December 4, 2014

Completed
4.5 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 1, 2019

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 1, 2019

Completed
Last Updated

May 10, 2023

Status Verified

May 1, 2023

Enrollment Period

4.5 years

First QC Date

December 2, 2014

Last Update Submit

May 8, 2023

Conditions

Outcome Measures

Primary Outcomes (1)

  • Change in child anxiety disorder symptoms

    Assessed with diagnostic interviews (Anxiety Disorders Interview Schedule) with parents

    pre-treatment, mid-treatment (week 4), post-treatment (week 8), and 1-year follow-up

Study Arms (2)

Turtle Program

EXPERIMENTAL

The Turtle Program involves a child social and emotional skills group (Social Skills Facilitated Play) and a modification of Parent-Child Interaction Therapy in which parents are provided in-vivo coaching in following their children's lead and encouraging approach behaviors within the peer context. The child group provides a forum of same-age peers to learn to develop social and emotion regulation skills. The Turtle Program is administered over an 8-week period.

Behavioral: Turtle Program

Cool Little Kids

ACTIVE COMPARATOR

A 6-week parent psychoeducation group administered over an 8-week period.

Behavioral: Cool Little Kids

Interventions

Turtle ProgramBEHAVIORAL
Turtle Program
Cool Little Kids

Eligibility Criteria

Age45 Months - 64 Months
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17)

You may qualify if:

  • child must be attending preschool; child must score within top 15% on parent-rated Behavioral Inhibition Questionnaire

You may not qualify if:

  • child has a diagnosis of pervasive developmental disorder, selective mutism, or mental retardation; child scores above clinical cutoff on Social Communication Questionnaire; child is currently receiving treatment for anxiety; child does not have a custodial parent who has also consented to participate

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Maryland ADHD Program

College Park, Maryland, 20742, United States

Location

Related Publications (4)

  • Fleece H, Wagner NJ, Chronis-Tuscano A, Smith KA, Novick DR, Druskin LR, Shakiba N, Danko CM, Rubin KH. Can behaviorally inhibited preschoolers make friends? Dev Psychol. 2024 Jul;60(7):1203-1213. doi: 10.1037/dev0001742. Epub 2024 Apr 22.

  • Novick DR, Meyer CT, Wagner NJ, Rubin KH, Danko CM, Dougherty LR, Druskin LR, Smith KA, Chronis-Tuscano A. Testing reciprocal associations between child anxiety and parenting across early interventions for inhibited preschoolers. J Child Psychol Psychiatry. 2023 Dec;64(12):1665-1678. doi: 10.1111/jcpp.13879. Epub 2023 Aug 29.

  • Wagner NJ, Shakiba N, Bui HNT, Sem K, Novick DR, Danko CM, Dougherty LR, Chronis-Tuscano A, Rubin KH. Examining the Relations Between Children's Vagal Flexibility Across Social Stressor Tasks and Parent- and Clinician-Rated Anxiety Using Baseline Data from an Early Intervention for Inhibited Preschoolers. Res Child Adolesc Psychopathol. 2023 Aug;51(8):1213-1224. doi: 10.1007/s10802-023-01050-3. Epub 2023 Mar 24.

  • Chronis-Tuscano A, Novick DR, Danko CM, Smith KA, Wagner NJ, Wang CH, Druskin L, Dougherty LR, Rubin KH. Early intervention for inhibited young children: a randomized controlled trial comparing the Turtle Program and Cool Little Kids. J Child Psychol Psychiatry. 2022 Mar;63(3):273-281. doi: 10.1111/jcpp.13475. Epub 2021 Jun 29.

MeSH Terms

Conditions

Anxiety Disorders

Condition Hierarchy (Ancestors)

Mental Disorders

Study Officials

  • Andrea Chronis-Tuscano, Ph.D.

    University of Maryland

    PRINCIPAL INVESTIGATOR
  • Kenneth Rubin, Ph.D.

    University of Maryland

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Professor

Study Record Dates

First Submitted

December 2, 2014

First Posted

December 4, 2014

Study Start

December 1, 2014

Primary Completion

June 1, 2019

Study Completion

June 1, 2019

Last Updated

May 10, 2023

Record last verified: 2023-05

Locations