# Effectiveness Trial of Mobile ESI for Toddlers With Autism Identified by Early Screening in Primary Care

> **NCT05456139** · NA · TERMINATED · sponsor: **Florida State University** · enrollment: 52 (actual)

## Conditions studied

- Autism Spectrum Disorder

## Interventions

- **BEHAVIORAL:** Treatment as Usual
- **BEHAVIORAL:** Early Social Interaction Mobile Coaching (ESI-MC)

## Key facts

- **NCT ID:** NCT05456139
- **Lead sponsor:** Florida State University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2023-03-15
- **Primary completion:** 2026-01-31
- **Final completion:** 2026-01-31
- **Target enrollment:** 52 (ACTUAL)
- **Why stopped:** NIMH determined that the grant was not feasible due to lack of sufficient participant recruitment and negotiated a bilateral termination of this grant on 04/01/2025. Recruitment was halted and an orderly phase-out plan was approved and implemented.
- **Last updated:** 2026-02-17

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05456139

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05456139, "Effectiveness Trial of Mobile ESI for Toddlers With Autism Identified by Early Screening in Primary Care". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT05456139. Licensed CC0.

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