ClinicalTrials.gg
CompletedNCT03462407Updated May 8, 2024

Imitation-based Dog Assisted Intervention, for Children With Developmental Disabilities.

An interventional study of DAID and Dog walking in Physical Activity and Social Responsibility, sponsored by Oregon State University. Completed at 1 site in United States. Open to participants aged 8 Years to 17 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2024-05-08.

Sponsored by Oregon State University · Not applicable, Interventional, and Other

From the registry’s dates

  • Registered 9 months after the study started (first participant enrolled May 2017, registered Feb 2018).
Phase
Not applicable
Study type
Interventional
Enrollment
45
Allocation
Randomized
Ages
8 Years to 17 Years
Sex
All
01

Where this study stands

Counted across the records on this site · 2026-11-12

Among 2,858 studies in Motor Activity with a site in United States — 423 open to participants now, 564 under way, 9 of them phase 3. Motor Activity · United States.

Enrollment
1,480th of 2,605
45 · median 55
Started
2017
with 159 others
No phase
2,243 of 2,858
353 open now
Registered
1,431st of 2,858
by date

Among the 2,858 studies in Motor Activity with a site in United States, this one is the 1,480th largest by enrollment of the 2,605 interventional ones that give a count, is one of 160 that started in 2017, is one of 2,243 with no phase, and was the 1,431st registered.

Motor Activity

9,798 studies on the registry are indexed under Motor Activity; 1,910 are open to participants now.

Browse Motor Activity studies →

Open to participants now

423 of the 2,858 studies in Motor Activity with a site in United States are open now. Recruiting first, the newest first:

418 more — sign in →

All 423 open studies →

A study can be open while its sites in United States have not opened yet or have stopped. Only those recruiting at a site in United States →

Who these studies take

Of the 1,201 Motor Activity studies recruiting now, 517 (43%) set no upper age limit and 535 (45%) stop at 75 or younger; 180 take children under 18; 420 take healthy volunteers.

This study: 8 Years to 17 Years · all sexes · healthy volunteers too.

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Watch this landscapeDownload CSVNarrow it in search →With an account: a weekly mail of what changed among 2,858 studies in Motor Activity with a site in United States, or all of them as a file.
02

Study summary

This R21 application will provide a multidisciplinary One Health approach to DAID physical activity intervention for adolescents with developmental disabilities and their family dog. The novel intervention approach includes the use of the family dog in an established dog training protocol, focused on physical activity and aimed at improving physical activity, quality of life and social wellbeing for children with and without developmental disabilities. Recent pilot work has revealed physical and social-emotional improvements in children with developmental disabilities following an animal assisted intervention. There has been relatively limited research focused on the physical activity of adolescents with developmental disabilities and there remains a critical need to develop strategies that will encourage an active lifestyle for adolescents with and without developmental disabilities. Animal assisted therapy has known positive impacts on morale and is also known to reduce depressive psychological symptoms for children and adults. Yet, traditional 'service dogs' are prohibitively expensive for many families. Dog ownership alone is known to improve health-related physical activity. Thus, a critical need exists to create physical activity interventions that are easily accessible and provide manageable home-based physical activity adherence, but that are less expensive than traditional service dogs. To achieve these goals the investigators of this project have developed the following specific aims: 1) To develop and evaluate a novel DAID dog training program to promote physical activity in children with and without developmental disabilities; 2) To determine what impact participation in a DAID dog-training program has on the child's quality of life, feelings of social wellbeing and the child-dog relationship. The long term goal of this research is to improve the lives of adolescents with and without developmental disabilities. This research supports the One Health initiative and brings together aspects of improving health related to human and animal development.

Read the detailed description

Several publications have demonstrated the extent of physical activity deficits in adolescent children with DD, however very few interventions have targeted this health disparity. Not only do significant disparities exist when children with DD are compared to their peers without disabilities, but without intervention, physical activity behaviors in children with DD further decline with age. The investigators, have successfully worked together on animal assisted interventions, ultimately focused on promoting physical activity in children with disabilities. Preliminary data strongly support the conclusion that physical activity, quality of life and social wellbeing improves with a family-dog-assisted intervention. While dog-assisted interventions have become increasingly popular across applied settings, the need for further empirical evaluation is clear. Given the rapid growth of scientific knowledge in the areas of developmental disabilities, human-animal interactions and canine behavior in recent years, the development and empirical evaluation of new animal assisted intervention programs built on a solid theoretical foundation and targeted to the needs of children with DD is especially critical. In addition to the development of this intervention, we will employ an experimental design to conduct within- and between-group evaluations that will be used to assess the efficacy of the proposed DAID intervention, as well as its relative value when compared with a traditional dog walking intervention and waitlist control (true control). To further strengthen our approach, the investigators will use a combination of objective validated physical (physical activity accelerometers), self-report (Quality of Life, Dog Care Responsibility Inventory, and Pet Relationship \& Friendship Scales) and behavioral measures (Child-dog/Dog-child proximity seeking, sociability and attachment) to evaluate program outcomes.

03

Conditions studied

  • Physical Activity
  • Social Responsibility

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04

Who can participate

Ages eligible
8 Years to 17 Years
Sexes eligible
All
Accepts healthy volunteers
Yes

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Between 8- 17 years with or without a disability (per parental report)
  • Has a family dog (dog in the home)

Exclusion criteria

Exclusion Criteria:

  • Not able to follow basic instructions/
05

Study design

Phase
Not applicable
Primary purpose
Other
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
45 participants (actual)

Study arms

  • Experimental
    DAID

    Trained assistants will help participants train their dog to engage in imitation based dog training, using positive reinforcement training (operant conditioning) focused on physical activities.

    Behavioral: DAID

  • Active comparator
    Dog walking

    Trained assistants will help children train their dog to walk on a loose leash (eliminate pulling behavior) during this period using positive training techniques. The focus of this group will be on appropriate walking behavior to facilitate enjoyable independent dog-walking at home.

    Behavioral: Dog walking

  • No intervention
    Control

    This group will all own family dogs but will not participate in either intervention during year 1. All participants assigned to the waitlist will be offered the DAID intervention the subsequent summer.

Interventions

  • BehavioralDAID

    The DAID intervention group will engage in imitation based dog training, using positive reinforcement training (operant conditioning) to teach their dog to copy the physical actions they demonstrate on the command "Do it".

  • BehavioralDog walking

    Children will participate in dog walking. Trained assistants will teach the children to teach their dog basic commands. Dog walking will occur during the intervention phase and children will be encourage to walk their dogs at home.

06

What researchers measure

Primary outcomes

  1. Physical activity Change

    Physical activity change will be measured through accelerometry

    Time frame: Baseline; Immediately post intervention (after 2- 5 weeks); one-year post intervention; a fourth immediate post-intervention for waitlisted participants who participate in the intervention (~1 year and 1 month)

07

Study locations

1 site
  • Oregon State University
    Corvallis, Oregon 97331, United States
08

References and documents

Individual participant data

Plan to share: No — The proposed research will involve a small sample (45 subjects) of adolescents recruited from youth programs within Corvallis and the surrounding counties/ communities including programs targeting children with developmental disabilities. Participants must also have a family dog to participate in this study. Even with the removal of all identifiers, the investigators believe that it would be difficult to protect the identities of subjects given the small region of recruitment and disability/ age characteristics of subjects and their family dogs. Therefore, the investigators are not planning to share the data.

No publications or documents are linked to this record.

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Ran from May 2017 to primary completion in Jun 2023, 73 months.

Of 5,147 non-industry interventional studies with no phase under Motor Activity, half reached primary completion within 17 months of starting (the median), counting those still running; a quarter within 7 and three quarters within 36. This study's 73 months is above that.

Counting every sponsor, half of 5,207 studies reached it within 17 months; a quarter within 7 and three quarters within 36.

How these figures are worked out, and which studies are left out of them.

Registered
Feb 8, 2018
First posted
Mar 12, 2018
StartActual
May 1, 2017
Primary completionActual
Jun 30, 2023
CompletionActual
Jun 30, 2023
Last update
May 8, 2024
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on May 8, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT03462407
Lead sponsor
Oregon State University
Responsible party
Megan MacDonald (Professor, Oregon State University) — Principal investigator
First posted
Mar 12, 2018
Start date
May 1, 2017
Primary completion
Jun 30, 2023
Completion
Jun 30, 2023
Last update
May 8, 2024

Study contacts

Megan MacDonald
principal investigator · Oregon State University

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in May 2024. You cannot join it, but the record below documents what was studied.

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