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Mark J. Sciutto, Ph.D.

Psychology Home Page


Assessment and Diagnosis of ADHD & Other Childhood Disorders

Teaching of Psychology

Other Interests


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Factors Influencing the Referral and Diagnosis of Childhood Disorders

            Below is a diagram that illustrates the general process through which a child who is experiencing problems is identified, diagnosed, and receives treatment.  First, someone, usually a teacher or parent, must recognize the problem behavior(s) and then seek preliminary consultation (i.e., screening). If there appears to be evidence of significant impairment in important areas of the child’s functioning, then he or she would be referred for a formal evaluation conducted by the family physician or a relevant specialist (e.g., school psychologist, clinical psychologist, psychiatrist). Based on a thorough assessment (hopefully), recommendations are communicated to the parents and possibly the school. From this point, the child may receive any interventions that appear warranted.  My research with both Attention-Deficit/Hyperactivity Disorder and Asperger’s Disorder has generally focused on factors that impact the earlier stages in this process (identification, referral and assessment).

Knowledge and Misperceptions of Attention-Deficit/Hyperactivity Disorder (ADHD):  I am interested in factors contributing to the accurate assessment and diagnosis of ADHD.  With the increasing prominence of ADHD in the professional and popular literature, psychologists are often faced with many inappropriate referrals from parents and teachers. Understanding inappropriate referrals and inaccurate diagnoses is likely to have important implications for the child, the family and the school.  In addition to studying assessment and referral processes, I have also focused on potential barriers to effective treatment.  In particular, I am interested in identifying factors that influence parents' and teachers' perceptions of treatment acceptability.  Since these perceptions have been linked to treatment compliance and ultimately outcome, it is important to identify the specific factors that might impede an otherwise beneficial intervention. 

            One factor that may affect both assessment and intervention is knowledge of ADHD among parents and teachers.  Lack of information or misconceptions may lead to inaccurate referrals, bias in reporting problem behaviors, or resistance to certain treatment options. Finding reliable and valid ways to assess this knowledge has been the main focus of my research.  Since the fall of 1993, my colleagues and I have been developing and revising a scale that measures knowledge of ADHD within three specific areas: Symptoms/Diagnosis of ADHD, Treatment of ADHD, and General Information about the nature, course and prognosis of ADHD. The resulting scale, the KADDS, has demonstrated good psychometric properties in samples of elementary school teachers and parents. The KADDS is unique in that it differentiates between “lack of information” and misconceptions, which may provide valuable information for the direction of educational and psychological interventions. Currently, the KADDS is being translated into Spanish and is being used in research at several other institutions. In the future, I intend to examine changes in knowledge of ADHD as a result of treatment, the effects of knowledge on treatment compliance and treatment acceptability, and the effects of educational interventions on diagnosis, referral and treatment.

 

Relevant Papers/Presentations:

Sciutto, M. J. & Eisenberg, M. (2007). Evaluating evidence for and against the overdiagnosis of Attention-Deficit/Hyperactivity Disorder. Journal of Attention Disorders, 11, 106 – 113.

Sciutto, M. J. & Cantwell, C. (2005). Factors influencing the differential diagnosis of Asperger’s disorder and autism.  Journal of Developmental and Physical Disabilities, 17, 345 – 359.

Sciutto, M. J., Nolfi, C. J., & Bluhm, C. A. (2004).  Effects of Child Gender and Symptom Type on Elementary School Teachers’ Referrals for ADHD. Journal of Emotional and Behavioral Disorders, 12, 247 - 253.

Sciutto, M. J., Harvey, A., Collins, S., & Terjesen, M. D. (2004, August).  Factors influencing school  psychologists’ diagnosis of Asperger’s Disorder and Autism Poster presented at the 112th annual meeting of the American Psychological Association, Honolulu, Hawaii.

Sciutto, M.J., Terjesen, M.D., Levine, T., & Perlstadt, S. (2001, November).  The role of knowledge and efficacy in the differential diagnosis of ADHD.  Poster presented at the 35th annual meeting of the Association for the Advancement of Behavior Therapy, Philadelphia.

Sciutto, M.J., Terjesen, M.D. & Frank, A.S.B. (2000). Teachers’ knowledge and misperceptions of Attention-Deficit/Hyperactivity Disorder. Psychology in the Schools, 37, 115-122.

Sciutto, M.J., Terjesen, M.D., Bender, A.S. & Scardapane, J.R. (1995, August). Teachers' knowledge and attitudes regarding ADHD: Validation of the KADDS. Poster session presented at the 103rd annual meeting of the American Psychological Association, New York, NY.

 

 

Related Projects

Sciutto, M.J. & Terjesen, M.D. (2000, August).  A psychometric review of measures of ADHD in early childhood.  Poster presented at the 108th annual meeting of the American Psychological Association, Washington DC.  Manuscript in preparation.

Gibson, D., Terjesen, M.D., & Sciutto, M.J. (1999, November). Utility of the ECADDES with preschoolers receiving special education services. Poster presented at the 33rd annual meeting of the Association for the Advancement of Behavior Therapy, Toronto.

 

   
     



Teaching of Psychology: I am also interested in issues related to the teaching of psychology.  Specifically, I am interested in the interaction between cognitive and affective variables in education, particularly in quantitative/methodology courses.  Affective variables such as anxiety and interest are particularly important in demanding classes such as statistics and research methods.   Unfortunately, students often enter these classes with negative expectations, fears, and disinterest. If their negative expectations and fears are not alleviated early, they approach the class with an emphasis on “survival” rather than learning. If this happens, the students then are less likely to utilize and value research in the future, a consequence that is clearly counterproductive to psychology as a science.  Accordingly, my research has focused on the affective characteristics that students bring to these classes and ways that instructors can promote positive changes in these areas.   I have focused on two categories of factors that may influence these outcomes: specific (i.e., classroom techniques or strategies) and non-specific (interpersonal or relationship oriented factors). 
 

Relevant Papers/Presentations:

Sciutto, M.J. (2002). The method and statistics methods portfolio: A resource for the introductory course and beyond.  Teaching of Psychology, 29, 213 - 215.

Sciutto, M. J. & Nosik-Reitz, M.R.  The student-professor working alliance and educational outcomes.  Manuscript under review.

Sciutto, M.J. (2001, August).  Student-professor working alliance and educational outcomes. Poster presented at the 109th annual meeting of the American Psychological Association, San Francisco, CA.

Nosik, M.R. & Sciutto, M.J. (2001, April).  The working alliance: A predictor of interest in higher education. Poster presented at the annual meeting of the Eastern Psychological Association, Washington, DC.

Sciutto, M.J. (2000, November).  The working alliance in higher education.  In C. Padesky (Chair), Navigating the therapeutic alliance: Implications for education and supervision.  Symposium presented at the 34th annual meeting of the Association for the Advancement of Behavior Therapy, New Orleans.

Sciutto, M.J. (2000).  Demonstration of factors affecting the F-ratio.  Teaching of Psychology, 27, 52 - 53.

Sciutto, M.J. (1999, August). Methodology across the curriculum. In S. K. Webster (Chair), Toward a well-integrated research-rich undergraduate psychology curriculum: One department's journey. Symposium presented at the annual convention of the American Psychological Association, Boston, MA.

Hart, K.E. & Sciutto, M.J. (1996). Criterion-referenced measurement of instructional impact on cognitive outcomes. Journal of Instructional Psychology, 23, 26-34.

Sciutto, M.J. (1996). Effects of Behavioral Instruction on Affective Outcomes in Undergraduate Statistics Courses. Unpublished doctoral dissertation, Hofstra University, New York.

Sciutto, M.J. (1995). Student-centered methods for decreasing anxiety and increasing interest level in introductory statistics classes. Journal of Instructional Psychology, 22, 277-280.

Sciutto, M.J., Solomon, R.M. & Basso, G.W. (August, 1996). Behavioral instruction and affective learning outcomes in undergraduate psychology courses. Poster presented at the annual convention of the American Psychological Association, Toronto, ON.

 



For Copies of Abstracts or Reprints of the above, send request to: sciutto@muhlenberg.edu




Other Areas of Interest:



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