Quantitative Checklist for Autism in Toddlers (Q-CHAT). A population screening study with follow-up: the case for multiple time-point screening for autism

Objective This is a prospective population screening study for autism in toddlers aged 18–30 months old using the Quantitative Checklist for Autism in Toddlers (Q-CHAT), with follow-up at age 4.Design Observational study.Setting Luton, Bedfordshire and Cambridgeshire in the UK.Participants 13 070 to...

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Bibliographic Details
Main Authors: Tony Charman, Fiona E Matthews, Simon Baron-Cohen, Carrie Allison, Liliana Ruta, Greg Pasco, Renee Soufer
Format: Article
Language:English
Published: BMJ Publishing Group 2021-08-01
Series:BMJ Paediatrics Open
Online Access:https://bmjpaedsopen.bmj.com/content/5/1/e000700.full