NCT05803343

Brief Summary

The primary objective is to evaluate the potential additive effect of animal-assisted intervention (AAI) on a manualized behavioral treatment targeting emotion dysregulation (ED) in children with autism spectrum disorder (ASD). Aim 1: Evaluate whether Regulating Together-Canine demonstrates earlier and greater improvement in emotion dysregulation than Regulating Together-Standard. Aim 2: Evaluate if Regulating Together-Canine increases child engagement and learning compared to Regulating Together-Standard. Exploratory Aim: Explore association of physiological arousal (via heart rate tracking) with emotion dysregulation, treatment engagement, and learning.

Trial Health

77
On Track

Trial Health Score

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

Enrollment
240

participants targeted

Target at P75+ for not_applicable

Timeline
16mo left

Started Feb 2023

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 Progress72%
Feb 2023Aug 2027

Study Start

First participant enrolled

February 28, 2023

Completed
15 days until next milestone

First Submitted

Initial submission to the registry

March 15, 2023

Completed
23 days until next milestone

First Posted

Study publicly available on registry

April 7, 2023

Completed
4.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

August 31, 2027

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

August 31, 2027

Last Updated

March 18, 2026

Status Verified

March 1, 2026

Enrollment Period

4.5 years

First QC Date

March 15, 2023

Last Update Submit

March 16, 2026

Conditions

Outcome Measures

Primary Outcomes (1)

  • Emotion Dysregulation Inventory-Reactivity (EDI-R)

    The EDI-R is a parent-report measure that consists of two scales, Reactivity which captures poorly regulated negative emotional responses and Dysphoria characterized by decreased uptake of positive affect and lack of motivation. Higher scores indicate higher emotional reactivity.

    Through study completion

Study Arms (2)

Regulating Together-Canine (RT-Canine)

EXPERIMENTAL

Participants in this Arm will receive the Regulating Together-Canine intervention.

Behavioral: Regulating Together-Canine

Regulating Together-Standard (RT-Standard)

ACTIVE COMPARATOR

Participants in this Arm will receive the Regulating Together-Standard intervention.

Behavioral: Regulating Together-Standard

Interventions

RT-C is an animal assisted, intensive outpatient group intervention for children with autism spectrum disorder and emotion dysregulation. RT-C meets for 1.5 hours, twice weekly for five weeks with concurrent youth and caregiver groups. The children progress through skills including relaxation training, arousal ratings, problem size, mindfulness, problem solving, and cognitive flexibility. The caregivers learn crisis management, reward systems, and coaching strategies for topics taught to the children. Homework is utilized to reinforce use of skills outside the group. The canines are present throughout as both a calming presence and teaching assistant. Children will be able to interact with the dog when practicing relaxation at the beginning of each session and throughout the session. Additionally, the dog will help to emphasize certain curriculum concepts.

Also known as: RT-Canine, RT-C
Regulating Together-Canine (RT-Canine)

RT-S an established, intensive outpatient group intervention for children with autism spectrum disorder and emotion dysregulation. It engages both caregivers and children and utilizes evidence-based intervention techniques including cognitive behavioral therapy (CBT), visuals, reinforcements, and scaffolding, and newer interventions such as mindfulness and acceptance-based therapy.

Also known as: RT-Standard, RT-S
Regulating Together-Standard (RT-Standard)

Eligibility Criteria

Age8 Years - 15 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17)

You may qualify if:

  • Concern of emotion dysregulation (ED) as measured by a score of 6 or greater on the Emotion Dysregulation Inventory-Reactivity (EDI-R)
  • Diagnosis of autism spectrum disorder (ASD)
  • Diagnosis confirmed by an experienced ASD clinician and further supported by scoring in the range for ASD on the Autism Diagnostic Observation Schedule (ADOS-2)
  • A Full Scale Intelligence Quotient score of 65 or greater on the Weschler Abbreviated Scale Intelligence (WASI-II)
  • English is the primary language
  • Family willing to keep prescribed medication stable over the course of the study period

You may not qualify if:

  • Participant has a phobia toward or is allergic to canines
  • Participant has a history of aggression toward animals
  • Participant has had any physical aggression toward other children outside the home in the past 2 weeks that resulted in injury
  • Presence of comorbid major neuropsychiatric illness warranting other treatment approaches as determined by the study clinician(s) including substance use disorders, psychotic disorders/schizophrenia, and bipolar disorder, among others
  • Presence of any major sensory impairment that would limit participating in the material including blindness or uncorrected hearing loss
  • A legal guardian is not available to provide informed consent

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Cincinnati Children's Hospital Medical Center

Cincinnati, Ohio, 45229, United States

RECRUITING

MeSH Terms

Conditions

Autism Spectrum DisorderEmotional Regulation

Condition Hierarchy (Ancestors)

Child Development Disorders, PervasiveNeurodevelopmental DisordersMental DisordersSelf-ControlSocial BehaviorBehavior

Study Officials

  • Rebecca Shaffer, Psy.D.

    Children's Hospital Medical Center, Cincinnati

    PRINCIPAL INVESTIGATOR

Central Study Contacts

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
SPONSOR

Study Record Dates

First Submitted

March 15, 2023

First Posted

April 7, 2023

Study Start

February 28, 2023

Primary Completion (Estimated)

August 31, 2027

Study Completion (Estimated)

August 31, 2027

Last Updated

March 18, 2026

Record last verified: 2026-03

Locations