advertisement
Home » News » Does Male Bias Sway Autism Diagnosis?

Does Male Bias Sway Autism Diagnosis?

A provocative new study finds that social factors can play a key role in whether or not a child is diagnosed as autistic.

Boys were more likely to receive a diagnosis of autistic spectrum disorder (ASD) than girls, even when symptoms were equally severe, according to UK researchers.

“We wanted to find out what distinguishes those children without diagnosis but with autistic traits from those who have received a formal ASD diagnosis in the clinic,” explained lead researcher Ginny Russell, from the University of Exeter.

“We thought that there may be social and demographic factors that explain why some children are diagnosed and others are not. Understanding social factors that act as access barriers may provide useful insights for clinicians in practice.”

The researchers examined data from a long-term study, the Avon Longitudinal Study of Parents and Children, and have published their findings in the journal Social Psychiatry and Psychiatric Epidemiology.

Russell explained: “Boys were more likely to suffer from severe autistic traits, whether diagnosed with an ASD or not. However, even with the severity of autistic traits held constant, boys were still significantly more likely to receive an ASD diagnosis than girls.”

She noted that boys are more than four times more likely to have ASD and are more likely to suffer from these types of symptoms.

“More interesting is our finding that even with symptom severity held constant, there is still a gender bias towards diagnosing boys. Our analysis suggests that girls are less likely to be identified with ASD even when their symptoms are equally severe,” Russell said.

The researchers suggested that the popular conception of autism as a “male” disorder may contribute to this bias.

The study also found that the average age of mothers of children with an ASD diagnosis was three years higher than in the population generally.

The association between maternal age and ASD diagnosis was stronger than that between maternal age and ASD traits per se in the sample.

The authors suggested one possible interpretation is that older mothers are better at identifying their children’s difficulties and have more confidence in bringing concerns to the clinic. Younger mothers may find it harder to identify problems.

Ethnic origin, maternal class and mother’s marital status did not significantly predict a child either having an ASD diagnosis or displaying severe autistic traits.

Source: University of Exeter

Does Male Bias Sway Autism Diagnosis?

Rick Nauert PhD

Rick Nauert, PhDDr. Rick Nauert has over 25 years experience in clinical, administrative and academic healthcare. He is currently an associate professor for Rocky Mountain University of Health Professionals doctoral program in health promotion and wellness. Dr. Nauert began his career as a clinical physical therapist and served as a regional manager for a publicly traded multidisciplinary rehabilitation agency for 12 years. He has masters degrees in health-fitness management and healthcare administration and a doctoral degree from The University of Texas at Austin focused on health care informatics, health administration, health education and health policy. His research efforts included the area of telehealth with a specialty in disease management.

APA Reference
Nauert PhD, R. (2015). Does Male Bias Sway Autism Diagnosis?. Psych Central. Retrieved on September 21, 2018, from https://psychcentral.com/news/2010/11/19/does-male-bias-sway-autism-diagnosis/21086.html

 

Scientifically Reviewed
Last updated: 6 Oct 2015
Last reviewed: By John M. Grohol, Psy.D. on 6 Oct 2015
Published on PsychCentral.com. All rights reserved.