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Differences In The Prevalence, Severity And Symptom Profiles Of Depression In Boys And Adolescents With An Autism Spectrum Disorder Versus Normally Developing Controls, Vicki Bitsika, Christopher Sharpley Oct 2015

Differences In The Prevalence, Severity And Symptom Profiles Of Depression In Boys And Adolescents With An Autism Spectrum Disorder Versus Normally Developing Controls, Vicki Bitsika, Christopher Sharpley

Vicki Bitsika

The prevalence, severity and symptom profiles for major depressive disorder (MDD) were compared in samples of boys and adolescents with and without an autism spectrum disorder (ASD). Self-reports were obtained on the Depression subscale of the Child and Adolescent Symptoms Inventory (CASI-D) with 70 ASD and 50 non-ASD male participants between the ages of 8 and 18 from Queensland, Australia who were matched for age and IQ. Results indicated that the ASD participants had significantly higher total CASI-D scores, a greater proportion of participants who qualified for a diagnosis of MDD, and over 50% higher scores for 8 of the …


Variation In The Profile Of Anxiety Disorders In Boys With An Asd According To Method And Source Of Assessment, Vicki Bitsika, Christopher Sharpley Jul 2015

Variation In The Profile Of Anxiety Disorders In Boys With An Asd According To Method And Source Of Assessment, Vicki Bitsika, Christopher Sharpley

Vicki Bitsika

To determine any variation that might occur due to the type of assessment and source used to assess them, the prevalence of 7 anxiety disorders were investigated in a sample of 140 boys with an Autism spectrum disorder (ASD) and 50 non-ASD (NASD) boys via the Child and Adolescent Symptom Inventory and the KIDSCID Clinical Interview. Boys with an ASD were significantly more anxious than their NASD peers. Data collected from the boys with an ASD themselves showed differences in the severity and diagnostic criterion of anxiety disorders to data collected from the boys’ parents. There were age-related variations to …


The Plan-A-Day Approach To Measuring Planning Ability In Patients With Schizophrenia, Daniel V. Holt, Katlehn Rodewald, Mirjam Rentrop, Joachim Funke, Matthias Weisbrod, Stefan Kaiser Dec 2010

The Plan-A-Day Approach To Measuring Planning Ability In Patients With Schizophrenia, Daniel V. Holt, Katlehn Rodewald, Mirjam Rentrop, Joachim Funke, Matthias Weisbrod, Stefan Kaiser

Joachim Funke

Deficits in executive functioning are closely related to the level of everyday functioning in patients with schizophrenia. However, many existing neuropsychological measures are limited in their ability to predict functional outcome. To contribute to closing this gap, we developed a computer-based test of planning ability (“Plan-a-Day”), that requires participants to create daily activity schedules in a simulated work setting. Eighty patients diagnosed with schizophrenia were tested with Plan-a-Day and a battery of cognitive ability tests. Plan-a-Day showed satisfactory psychometric properties in terms of consistency, reliability and construct validity. Compared to other neuropsychological tests used in this study, it also demonstrated …


Improving Risk Assessment With Suicidal Patients: A Preliminary Evaluation Of The Clinical Utility Of The Scale For Impact Of Suicidality - Management, Assessment And Planning Of Care (Sis-Map), Charles Nelson, Megan Johnston, Amresh Srivastava Dec 2009

Improving Risk Assessment With Suicidal Patients: A Preliminary Evaluation Of The Clinical Utility Of The Scale For Impact Of Suicidality - Management, Assessment And Planning Of Care (Sis-Map), Charles Nelson, Megan Johnston, Amresh Srivastava

Amresh Srivastava

Although a number of suicide risk assessment tools are available to clinicians, the high levels of suicide still evident in society suggest a clear need for new strategies in order to facilitate the prevention of suicidal behaviors. The present study examined the utilization of a new structured clinical interview called the Scale for Impact of Suicidality Management, Assessment and Planning of Care (SIS-MAP). SIS-MAP ratings were obtained from a group of incoming psychiatric patients over a 6-month period at Regional Mental Health Care, St. Thomas, Ontario. A canonical discriminant function analysis resulted in a total 74.0% of original grouped cases …


Longitudinal Diagnostic Efficiency Of Dsm-Iv Criteria For Obsessive–Compulsive Personality Disorder: A 2-Year Prospective Study, Carlos M. Grilo, Andrew E. Skodol, John G. Gunderson, Charles A. Sanislow, Robert L. Stout, M. Tracie Shea, Leslie C. Morey, Mary C. Zanarini, Donna S. Bender, Shirley Yen, Thomas H. Mcglashan Jun 2004

Longitudinal Diagnostic Efficiency Of Dsm-Iv Criteria For Obsessive–Compulsive Personality Disorder: A 2-Year Prospective Study, Carlos M. Grilo, Andrew E. Skodol, John G. Gunderson, Charles A. Sanislow, Robert L. Stout, M. Tracie Shea, Leslie C. Morey, Mary C. Zanarini, Donna S. Bender, Shirley Yen, Thomas H. Mcglashan

Charles A. Sanislow, Ph.D.

Objective: To examine the longitudinal diagnostic efficiency of the DSM-IV criteria for obsessive–compulsive personality disorder (OCPD).

Method: At baseline, criteria and diagnoses were determined using diagnostic interviews, and blinded assessments were performed 24 months later with 550 participants. Diagnostic efficiency indices (conditional probabilities, total predictive power, and kappa) were calculated for each criterion determined at baseline, using the independent OCPD diagnosis at follow-up as the standard.

Results: Longitudinal diagnostic efficiencies for the OCPD criteria varied; findings suggested the overall predictive utility of preoccupied with details, rigid and stubborn, and reluctant to delegate.

Conclusion: These findings suggest the predictive validity of …