ADHD overdiagnosis and the role of patient gender among Iranian psychiatrists

Abstract

Background Regarding the controversy about the overdiagnosis of Attention Deficit/Hyperactivity Disorder (ADHD) in children and adolescents there are two main directions addressed as issue of age bias and issue of gender bias. In this relation, replication of findings demonstrating significant overdiagnosis is of importance which make the systematic evaluation of such occurrence necessary. Objective The seminal study by Bruchmüller, Margraf & Schneider, 2012 is replicated here, although in a different cultural context, in this case Iran, as ADHS might be perceived differently there. We assessed both gender bias and the impact of potential overdiagnosis on treatment recommendations. Methods A total of 344 licensed Iranian psychiatrists (mean age = 45.17, SD = 9.50) participated in this study. Each psychiatrist received a cover letter that introduced the study as well as a case vignette. Overall, there are eight different cases, one child with ADHD and three non-ADHD children, for both a boy (Ali) and a girl (Sara). Participants also received a questionnaire requesting their particular diagnosis, treatment recommendation and the therapist’s sociodemographic information. Chi square tests and multiple logistic regression were applied for data analyses. Results Overdiagnosis occurred in both girl and boy children, although overdiagnosis was 2.45 more likely in boys than in girls (p < 0.01). With respect to the psychiatrist’s gender, we detected no difference between males or females, as both overdiagnosed ADHD in boys (pfemale < 0.01 and pmale < 0.01). Furthermore, ADHD overdiagnosis had a direct impact on medication prescription (p < 0.01). Conclusion This study suggests that diagnosticians should strictly adhere to diagnostic criteria to minimize diagnostic error.

The Burden of Attention-Deficit Hyperactivity Disorder (ADHD) in the Middle East and North Africa Region, 1990 to 2019

“…In this situation, primary health care physicians can play a pivotal role in diagnosing and managing ADHD. However, several studies have revealed that primary healthcare physicians have inadequate knowledge of about ADHD (Al-Ahmari et al, 2018;Beheshti et al, 2021;Ghanizadeh & Zarei, 2010;Jawaid et al, 2008). Therefore, physicians should be empowered to properly diagnose and treat ADHD by revising curricula and providing additional educational courses on ADHD.…”