Saved in this browser. Sign in to sync across devices.
In plain language: The strongest signal was a modest improvement in one measured clinician skill—reflecting on caregivers' experiences during coaching. The study did not measure whether children or families experienced better everyday-life outcomes.
What was studied?
The team evaluated consultation for clinicians delivering Project ImPACT, an autism caregiver-coaching intervention, in community mental-health agencies in Michigan. The wider project involved 20 clinicians at six agencies and 21 families with Medicaid-enrolled autistic children. Eligible children were 18 months through six years old at intake; children in the analyzed sample averaged about 55 months.
Consultation included case discussions, skill rehearsal through role-play and feedback on videotaped sessions. For the coaching-fidelity analysis, researchers used 154 telehealth recordings from 12 clinicians at three agencies; the wider service-reach analysis included all six agencies. Agencies were randomized to different baseline lengths and consultation-component orders, but this was not a conventional randomized trial assigning children to alternative treatments.
What changed—and what did not?
MEASURABLE COACHING SKILL
+0.32 points
Reflective-coaching competency during the video-feedback phase versus baseline (p = .01). Other measured coaching domains did not show significant improvement.
ACCESS TO COACHING
+2.56 percentage points per week
The estimated share of eligible families receiving Project ImPACT rose during consultation, versus an estimated +0.53 points per week during baseline (not statistically significant).
There was no statistically significant improvement in clinician adherence to the intervention manual. The service-reach finding used clinician reports; neither result establishes improvement in children's communication, sensory comfort, emotional regulation or family quality of life.
What can parents and caregivers use today?
Whether a family uses Project ImPACT or another caregiver-centered approach, the practical lesson is to ask for coaching that is collaborative, understandable and connected to everyday goals. A reflective conversation should include what has worked, what was hard and what the child and family actually want to make easier.
Five questions to bring to a coaching session
- Can we choose one goal that matters in daily life, such as easier communication or a less stressful transition?
- Could you demonstrate a strategy and help me practice it without pressure?
- How will you adapt your approach for sensory needs, communication differences and our family's routines?
- Can we review what happened last week and adjust the plan together?
- How will we measure whether life is getting easier—not only whether a technique was completed?
Evidence strength and boundaries
Emerging implementation evidence. This is a small, community-based study of clinician training and service reach. The recorded-session analysis came from three agencies, with only 12 clinicians; estimates from complex models had limitations. It is not a trial proving Project ImPACT is superior to other supports, nor evidence that this training format improves every family's outcomes.
Families of older children, teens, people with different diagnoses or service arrangements should not assume these results directly apply. Coaching should respect the person's preferences, communication, autonomy and individual needs.
Original research and helpful next steps
- Straiton-Webster and colleagues, Journal of Autism and Developmental Disorders, published November 4, 2026 ↗
- ClinicalTrials.gov registration NCT04654117 ↗
- Turn these questions into an appointment-preparation sheet →
- Organize goals and small next steps in a private Care Plan →
Editorial note: Original study date November 4, 2026; NeuroCoach summary added November 5. Educational reporting, independently clinically reviewed status pending. Not a diagnosis, clinical recommendation or substitute for care from qualified professionals.