1. APA, ed. Diagnostic and Statistical Manual of Mental Disorders: DSM-5. 5th ed. American Psychiatric Association;2013.

2. Zeidan J, Fombonne E, Scorah J, et al. Global prevalence of autism: A systematic review update. Autism Res.2022;15(5):778-790. doi:10.1002/aur.2696

3. Tsang L, How C, Yeleswarapu S, Wong C. Autism spectrum disorder: early identification and management in primary care. smedj.2019;60(7):324-328. doi:10.11622/smedj.2019070

4. Sobieski M, Sobieska A, Sekulowicz M, Bujnowskia-Fedak MM. Tools for early screening of autism spectrum disorders in primary health care- a scoping review. BMC Prim Care.2022;23(1):46. doi:10.1186/s12875-022-01645-7

5. Elder JH, Kreider CM, Brasher SN, Ansell M. Clinical impact of early diagnosis of autism on the prognosis and parent-child relationships. Psychol Res Behav Manag.2017;10:283-292. doi:10.2147/prbm.s117499

6. Trubia G, Buono S, Panerai S, et al. Siblings' perceptions in Autism Spectrum Disorder compared with intellectual disability and typical development. Clinical Neuropsychiatry.2016;13:10-16.

7. Rabba AS, Dissanayake C, Barbaro J. Parents' experiences of an early autism diagnosis: Insights into their needs. Research in Autism Spectrum Disorders.2019;66:101415. doi:10.1016/j.rasd.2019.101415

8. Towle PO, Patrick PA. Autism Spectrum Disorder Screening Instruments for Very Young Children: A Systematic Review. Autism Research and Treatment.2016;2016:1-29. doi:10.1155/2016/4624829

9. Wetherby AM, Prizant BM. Communication and Symbolic Behavior Scales: Developmental Profile. Paul H Brookes Publishing Co.;2002.

10. Robins DL, Casagrande K, Barton M, Chen CMA, Dumont-Mathieu T, Fein D. Validation of the Modified Checklist for Autism in Toddlers, Revised With Follow-up(M-CHAT-R/F). Pediatrics.2014;133(1):37-45. doi:10.1542/peds.2013-1813

11. McCrimmon A, Rostad K. Test Review: Autism Diagnostic Observation Schedule, Second Edition(ADOS-2) Manual(Part II): Toddler Module. Journal of Psychoeducational Assessment. 2014;32(1):88-92. doi:10.1177/0734282913490916

12. Miller M, Iosif AM, Hill M, Young GS, Schwichtenberg AJ, Ozonoff S. Response to Name in Infants Developing Autism Spectrum Disorder: A Prospective Study. The Journal of Pediatrics.2017;183:141-146.e1. doi:10.1016/j.jpeds.2016.12.071

13. Hatch B, Iosif AM, Chuang A, de la Paz L, Ozonoff S, Miller M. Longitudinal Differences in Response to Name Among Infants Developing ASD and Risk for ADHD. J Autism Dev Disord.2021;51(3):827-836. doi:10.1007/s10803-020-04369-8

14. Toscana. Direzione generale diritto alla salute e politiche di solidarieta, ed. La diagnosi precoce di autismo. Una guida pratica per i pediatri.; 2009. https://www.anupitnpee.it/attachments/article/479/Diagnosi precoce_di_autismo.pdf

15. Zhang D, Roche L, Bartl-Pokorny KD, et al. Response to name and its value for the early detection of developmental disorders: Insights from autism spectrum disorder, Rett syndrome, and fragile X syndrome. A perspectives paper. Research in Developmental Disabilities.2018;82:95-108. doi:10.1016/j.ridd.2018.04.004

16. Baranek GT, Watson LR, Crais E, Reznick S. First-Year Inventory(FYI) 2.0. University of North Carolina at Chapel Hill; 2003.

17. Borkhoff CM, Atalla M, Bayoumi I, Birken CS, Maguire JL, Parkin PC. Predictive validity of the Infant Toddler Checklist in primary care at the 18-month visit and developmental diagnosis at 3-5 years: a prospective cohort study. bmjpo.2022;6(1):e001524. doi:10.1136/bmjpo-2022-001524

18. Stone WL, McMahon CR, Henderson LM. Use of the Screening Tool for Autism in Two-Year-Olds(STAT) for children under 24 months: an exploratory study. Autism.2008;12(5):557-573. doi:10.1177/1362361308096403

19. Feldman MA, Ward RA, Savona D, et al. Development and Initial Validation of a Parent Report Measure of the Behavioral Development of Infants at Risk for Autism Spectrum Disorders. J Autism Dev Disord. 2012;42(1):13-22. doi:10.1007/s10803-011-1208-y

20. Nah YH, Young RL, Brewer N, Berlingeri G. Autism Detection in Early Childhood(ADEC): Reliability and validity data for a level 2 screening tool for autistic disorder. Psychological Assessment.2014;26(1):215-226. doi:10.1037/a0034472

21. Castellano S, Platania GA, Varrasi S, Pirrone C, Di Nuovo S. Assessment tools for risky behaviors: Psychology and health. Health Psych Res.2020;8(2). doi:10.4081/hpr.2020.9235

22. Varrasi S, Boccaccio FM, Guerrera CS, Platania GA, Pirrone C, Castellano S. Schooling and Occupational Outcomes in Adults with ADHD: Predictors of Success and Support Strategies for Effective Learning. Education Sciences.2023;13(1):37. doi:10.3390/educsci13010037

23. Coco M, Guerrera CS, Santisi G, et al. Psychosocial Impact and Role of Resilience on Healthcare Workers during COVID-19 Pandemic. Sustainability.2021;13(13):7096. doi:10.3390/su13137096

24. Pirrone C, Varrasi S, Platania GA, Castellano S. Face-to-Face, and Online Learning: The Role of Technology in Students' Metacognition. CEUR Workshop Proceedings.2021;2817. https://www.scopus.com/inward/record.uri?eid=2-s2.0-85101749151&partnerID=40&md5=ae5c4849eb86cee4e03fc078ac704796

25. Varrasi S, Castellano S, Platania GA, Guerrera CS, Caponnetto P, Pirrone C. “Don’t Touch Your Face!” The Contribution of Habit Reversal in the COVID-19 Pandemic. Health Psychology Research.2022;10(4). doi:10.52965/001c.39650

26. Pirrone C, Di Corrado D, Privitera A, Castellano S, Varrasi S. Students' Mathematics Anxiety at Distance and In-Person Learning Conditions during COVID-19 Pandemic: Are There Any Differences? An Exploratory Study. Education Sciences.2022;12(6):379. doi:10.3390/educsci12060379

27. Varrasi S, Guerrera CS, Platania GA, et al. Professional quality of life and psychopathological symptoms among first-line healthcare workers facing COVID-19 pandemic: an exploratory study in an Italian southern hospital. Health Psychology Research.2023;11. doi:10.52965/001c.67961