ABSTRACT
BACKGROUND: The Wechsler Intelligence Scale for Children, 4th edition (WISC-IV) is a useful tool for revealing differences in cognitive ability. Using the WISC-IV, the study investigated the intelligence profile of Turkish children diagnosed with ADHD and compared their profile with that of a non-ADHD clinical sample. METHOD: On the basis of the records of 257 drug-naïve patients (6-12years of age), ADHD (n=154) and non-ADHD (n=103) clinical groups were compared with respect to sociodemographic variables and WISC-IV scores. RESULTS: The non-ADHD clinical group had higher full scale, index, and subtest scores, except for their scores in the Comprehension subtest. The scores on Working Memory, Processing Speed Indices, Similarities, and Matrix Reasoning subtests were especially lower in the ADHD group than in the non-ADHD group. The Similarities, Matrix Reasoning, and Digit Span subtests classified 83% of the children as having ADHD and identified 43.7% of the non-ADHD clinical controls. CONCLUSION: In our study, we found differences in the WISC-IV profiles of the Turkish patients with ADHD. Moreover, the WISC-IV profile of the non-ADHD clinical group was different than that of the ADHD group. More prospective studies with larger groups of ADHD patients and further evaluations of executive function deficits can help clinicians better understand the differences in WISC-IV profiles.
Subject(s)
Attention Deficit Disorder with Hyperactivity/diagnosis , Attention Deficit Disorder with Hyperactivity/psychology , Wechsler Scales , Case-Control Studies , Child , Female , Humans , Male , Retrospective StudiesABSTRACT
INTRODUCTION: Chronic kidney disease (CKD) is a potentially life-threatening condition leading to various psychosocial problems associated with different treatment modalities in addition to their medical advantages and disadvantages. The aim of this study was to evaluate the psychiatric morbidity in children with CKD in terms of different treatment modalities in comparison to healthy peers. In addition, parental attitudes and psychiatric symptoms in this group of mothers were examined. POPULATION AND METHODS: A matched cohort study including 66 children with CKD (21 renal transplantation, 27 dialysis, 18 conservative treatment) and 37 healthy age- and sex-matched controls were evaluated. Children filled out the Children's Depression Inventory, the State-Trait Anxiety Inventory, and the Parental Attitude Scale, and the mothers filled out the Symptom Checklist-90-R. The Schedule for Affective Disorders and Schizophrenia for School-Age Children, Present and Lifetime Version was used for psychiatric diagnosis. RESULTS: The overall depression scores in children and the mothers' overall symptom severity index were significantly higher in the CKD group: 40.9% of children in the CKD group were diagnosed with a psychiatric disorder, while the corresponding figure for the control group was 16.2%. The in-group comparison of the CKD group failed to detect any significant difference between the three treatment modalities. CONCLUSION: The results support the findings of research showing that CKD has high psychiatric morbidity. It is important to include psychosocial and psychiatric assessments in the evaluation processes of different treatment modalities in CKD.
