Free questionnaire found to be reliable and valid for evaluating autism symptoms

Investigators have developed a freely available measure of autism symptoms that can help to screen for autism and monitor changes over time in symptoms. Research on the development and validation of the Autism Symptom Dimension Questionnaire (ASDQ) is published in Developmental Medicine & Child Neurology.

After development of an initial 33-item version, a revised 39-item version of the ASDQ (available at https://prolific.co/) was applied to 1,467 children and adolescents, including 104 with autism spectrum disorder. The questionnaire was found to be reliable and valid for evaluating autism symptoms across age, sex, race, and ethnicity.

Having a freely available and modern measure of autism symptoms can greatly improve clinical practice and advance research into autism spectrum disorder."

Thomas W. Frazier, PhD, Corresponding Author, John Carroll University

Source:
Journal reference:

Frazier, T.W., et al. (2023) The Autism Symptom Dimensions Questionnaire: Development and psychometric evaluation of a new, open-source measure of autism symptomatology. Developmental Medicine & Child Neurology. doi.org/10.1111/dmcn.15497.

Comments

The opinions expressed here are the views of the writer and do not necessarily reflect the views and opinions of News Medical.
Post a new comment
Post

While we only use edited and approved content for Azthena answers, it may on occasions provide incorrect responses. Please confirm any data provided with the related suppliers or authors. We do not provide medical advice, if you search for medical information you must always consult a medical professional before acting on any information provided.

Your questions, but not your email details will be shared with OpenAI and retained for 30 days in accordance with their privacy principles.

Please do not ask questions that use sensitive or confidential information.

Read the full Terms & Conditions.

You might also like...
Scientists discover gut microbiome differences in children with autism