Research Article

First Contact in The Diagnosis Process of Autism Spectrum Disorder: Comparison of The Knowledge Levels of Pediatricians and Primary Care Physicians Working in The Province of Diyarbakir and Investigation of Influencing Factors

Volume: 53 Number: 2 June 5, 2026
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First Contact in The Diagnosis Process of Autism Spectrum Disorder: Comparison of The Knowledge Levels of Pediatricians and Primary Care Physicians Working in The Province of Diyarbakir and Investigation of Influencing Factors

Abstract

Objective: This study aims to evaluate the knowledge level and clinical approach of pediatricians and primary care physicians who first come into contact with children regarding autism spectrum disorder (ASD). Methods: This cross-sectional study included 188 physicians who agreed to participate. Data were collected using the Childhood Autism Knowledge Scale for Healthcare Professionals (KCAWH) and a questionnaire containing sociodemographic information. Data were analyzed based on sociodemographic characteristics, ASD knowledge scores, and case referral practices. Results: The mean total KCAWH score of the participants was found to be 13.85 ± 2.12. There was no statistically significant difference between the total knowledge scores of pediatricians and primary care physicians (p>0.05). A one-way ANOVA test for total knowledge scores across age groups revealed a statistically significant difference (F(2.185) = 3.717; p = 0.026). According to the post-hoc analysis results, the knowledge scores of physicians in the 27-40 age group (14.12 ± 2.17) were found to be significantly higher than those in the 41-50 age group (13.23 ± 1.83) (p = 0.047). Female gender was identified to be the strongest independent factor predicting knowledge level in the regression analysis (p=0.016). Conclusion: Screening processes, which play an important role in early diagnosis, need to be improved, and physicians need to be supported with practical and routine training.

Keywords

Ethical Statement

Ethical approval for the study was granted by the Clinical Research Ethics Committee of Gazi Yaşargil Training and Research Hospital, Health Sciences University, with decision number 583 dated 25.07.2025.

References

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Details

Primary Language

English

Subjects

Health Care Administration, Medical Education, Health Services and Systems (Other)

Journal Section

Research Article

Authors

Publication Date

June 5, 2026

Submission Date

February 18, 2026

Acceptance Date

May 6, 2026

Published in Issue

Year 2026 Volume: 53 Number: 2

APA
Balca, Y. (2026). First Contact in The Diagnosis Process of Autism Spectrum Disorder: Comparison of The Knowledge Levels of Pediatricians and Primary Care Physicians Working in The Province of Diyarbakir and Investigation of Influencing Factors. Dicle Medical Journal, 53(2), 417-430. https://doi.org/10.5798/dicletip.1964562
AMA
1.Balca Y. First Contact in The Diagnosis Process of Autism Spectrum Disorder: Comparison of The Knowledge Levels of Pediatricians and Primary Care Physicians Working in The Province of Diyarbakir and Investigation of Influencing Factors. Dicle Medical Journal. 2026;53(2):417-430. doi:10.5798/dicletip.1964562
Chicago
Balca, Yeliz. 2026. “First Contact in The Diagnosis Process of Autism Spectrum Disorder: Comparison of The Knowledge Levels of Pediatricians and Primary Care Physicians Working in The Province of Diyarbakir and Investigation of Influencing Factors”. Dicle Medical Journal 53 (2): 417-30. https://doi.org/10.5798/dicletip.1964562.
EndNote
Balca Y (June 1, 2026) First Contact in The Diagnosis Process of Autism Spectrum Disorder: Comparison of The Knowledge Levels of Pediatricians and Primary Care Physicians Working in The Province of Diyarbakir and Investigation of Influencing Factors. Dicle Medical Journal 53 2 417–430.
IEEE
[1]Y. Balca, “First Contact in The Diagnosis Process of Autism Spectrum Disorder: Comparison of The Knowledge Levels of Pediatricians and Primary Care Physicians Working in The Province of Diyarbakir and Investigation of Influencing Factors”, Dicle Medical Journal, vol. 53, no. 2, pp. 417–430, June 2026, doi: 10.5798/dicletip.1964562.
ISNAD
Balca, Yeliz. “First Contact in The Diagnosis Process of Autism Spectrum Disorder: Comparison of The Knowledge Levels of Pediatricians and Primary Care Physicians Working in The Province of Diyarbakir and Investigation of Influencing Factors”. Dicle Medical Journal 53/2 (June 1, 2026): 417-430. https://doi.org/10.5798/dicletip.1964562.
JAMA
1.Balca Y. First Contact in The Diagnosis Process of Autism Spectrum Disorder: Comparison of The Knowledge Levels of Pediatricians and Primary Care Physicians Working in The Province of Diyarbakir and Investigation of Influencing Factors. Dicle Medical Journal. 2026;53:417–430.
MLA
Balca, Yeliz. “First Contact in The Diagnosis Process of Autism Spectrum Disorder: Comparison of The Knowledge Levels of Pediatricians and Primary Care Physicians Working in The Province of Diyarbakir and Investigation of Influencing Factors”. Dicle Medical Journal, vol. 53, no. 2, June 2026, pp. 417-30, doi:10.5798/dicletip.1964562.
Vancouver
1.Yeliz Balca. First Contact in The Diagnosis Process of Autism Spectrum Disorder: Comparison of The Knowledge Levels of Pediatricians and Primary Care Physicians Working in The Province of Diyarbakir and Investigation of Influencing Factors. Dicle Medical Journal. 2026 Jun. 1;53(2):417-30. doi:10.5798/dicletip.1964562