Obsessive-Compulsive Traits and Problematic Internet Use in Adults with Autism
Author Information
Author(s): Carpita Barbara, Nardi Benedetta, Parri Francesca, Cerofolini Gianluca, Bonelli Chiara, Bocchino Cristina Gaia, Massimetti Gabriele, Cremone Ivan Mirko, Pini Stefano, Dell’Osso Liliana, Zoccolotti Pierluigi, Han David
Primary Institution: Department of Clinical and Experimental Medicine, Section of Psychiatry, University of Pisa
Hypothesis
Is there a role of obsessive doubts and communication impairment in the increased obsessive-compulsive traits and problematic internet use among adults with autism spectrum disorder?
Conclusion
The study found a significant link between autism spectrum disorder, obsessive-compulsive disorder, and problematic internet use.
Supporting Evidence
- Participants with autism scored significantly higher on the OBS-SV questionnaire.
- ASD individuals are two times more likely than the general population to receive an OCD diagnosis.
- The study found a higher frequency of problematic internet use in the ASD group compared to healthy controls.
- Obsessive-compulsive traits were significantly correlated with autism severity.
- Doubt and non-verbal communication domains were significant predictors of problematic internet use.
Takeaway
Adults with autism may have more obsessive thoughts and problems with internet use, which could be linked to their communication challenges.
Methodology
The study assessed 46 participants with autism spectrum disorder and 53 healthy controls using specific questionnaires.
Potential Biases
Self-report questionnaires may lead to over- or under-estimation of symptoms.
Limitations
The study is cross-sectional, limiting causal conclusions, and the sample size is relatively small.
Participant Demographics
The ASD group consisted of 50% males and 50% females with a mean age of 34.35 years.
Statistical Information
P-Value
p < 0.001
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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