A randomized controlled trial of preschool-based joint attention intervention for children with autism

Final Quality and Data Extraction Decisions

Age: 

  • Birth to 35.9 months (0-2.9 years)
  • 36-71.9 months (3-5.9 years)

Domains: 

  • Joint attention
  • Play

Intervention: 

  • Naturalistic intervention
  • Joint Attention, Symbolic Play, Engagement, and Regulation (JASPER)