A deep understanding of schizophrenia at such an intimate level has been hampered by a single technical bottleneck: the lack of a robust in vitro disease model. That may all be about to change.Read More
In this podcast, Dr David Osser discusses a meta-analysis by Chung and Chua on second generation antipsychotics and the effects of these agents on patients with schizophrenia.Read More
When clinicians are faced with a range of treatment options, a biomarker to determine response to a particular antipsychotic would be quite useful.Read More
Magnetic resonance imaging can help quantify the loss of gray matter in childhood-onset schizophrenia, bipolar disorder and other psychoses, possibly... More »
Cognitive behavioural therapy (CBT) is a talking therapy first mentioned in 1952 but only became recommended as a routine treatment in 2002.CBT encourages people to openly discuss their beliefs, emotions and experiences with a therapist (individually ...
Paliperidone, 9-hydroxy-risperidone, is an active metabolite of risperidone that is now commercially available in an oral formulation. We evaluated the efficacy, adverse effects, and safety of oral paliperidone in the treatment of people with schizophre...
Evid Based Mental Health. 2012; 15: 33 doi: 10.1136/ebmental-2012-100640. Aetiology. Review: premorbid IQ is inversely associated with future risk of schizophrenia. ... Diagnosis of schizophreniform, schizoaffective, schizotypal or psychotic disorders or
Evid Based Mental Health. 2012; 15: 42 doi: 10.1136/ebmental-2011-100426. Prognosis. In Ethiopia, people with schizophrenia are at higher risk of 5-year mortality than the general population. ... Are people with schizophrenia in low- and middle-income
243 children with a mild or moderate diagnosis of ODD, ADHD or an anxiety disorder based on the Schedule for Affective Disorders and Schizophrenia-Present and Lifetime Versions parental interview (
Schizophrenia is a complex genetic disorder. Gene set-based analytic (GSA) methods have been widely applied for exploratory analyses of large, high-throughput datasets, but less commonly employed for biological hypothesis testing. Our primary hypothesis is that variation in ion channel genes contribute to the genetic susceptibility to schizophrenia. We applied Exploratory Visual Analysis (EVA), one GSA application, to analyze European-American (EA) and African-American (AA) schizophrenia genome-wide association study datasets for statistical enrichment of ion channel gene sets, comparing GSA results derived under three SNP-to-gene mapping strategies: (1) GENIC; (2) 500-Kb; (3) 2.5-Mb and three complimentary SNP-to-gene statistical reduction methods: (1) minimum p value (pMIN); (2) a novel method, proportion of SNPs per Gene with p values below a pre-defined -threshold (PROP); and (3) the truncated product method (TPM). In the EA analyses, ion channel gene set(s) were enriched under
Disordered functional architecture of brain networks may contribute to the well-documented increased risk for psychiatric disorders in offspring of patients with schizophrenia.|To investigate aberrant interactions between regions associated with affective processing in children and adolescent offspring of patients with schizophrenia (HR-SCZ group) and healthy control subjects using dynamic causal modeling of functional magnetic resonance imaging data.|Subjects participated in a continuous affective processing task during which positive, negative, and neutral valenced faces were presented. Interactions between regions in the brain's face- and emotion-processing network were modeled using dynamic causal modeling. Multiple competing models were evaluated by a combinatorial approach and distinguished at the second level using Bayesian model selection before parameter inference.|Participants were recruited from the community.|Twenty-four controls with no family history of psychosis (to the
21794925 2012 02 03 2012 04 10 0165-1781 195 1-2 Jan 30 Psychiatry Res 89 Lecardeur Laurent L Mendrek Adrianna A eng Comment Letter 2011 07 26 Ireland Psychiatry Res 7911385 0165-1781 IM Psychiatry Res. 2011 Jun 30; 188( 1): 7-12 21126773 etiology
To examine the association between atypical antipsychotic medications and incident treatment for diabetes mellitus or hyperlipidemia in elderly adults without diagnoses of schizophrenia or bipolar disorder.|Two case-control studies using medical and pharmacy claims data.|United States managed care population from multiple insurance plans.|Individuals aged 65 and older enrolled in a Medicare Advantage or commercial (health maintenance organization) managed care health plan in the western United States with no claims indicating diagnosis of schizophrenia or bipolar disorder in the 1 year pre-index period. Cases were defined as persons newly initiated on an antidiabetic (n = 13,075) or antihyperlipidemic (n = 63,829) medication on the index date. For the new diabetes mellitus analysis, 65,375 controls were matched to cases based on age, sex, health-plan type, and index date year. In the new hyperlipidemia analysis, 63,829 controls were matched to cases based on the same
Making Public Health Policy and Economics a Priority Bryan R. Fine, MD, MPH, May 21, 2012 Public health as an important part of an allopathic, clinical program may be intuitive to some, but implementing it is still a challenge.
Using Pinterest to Market Your Medical Practice Jenny Conviser, PsyD, May 18, 2012 Pinterest is quickly becoming the next big social media outlet, so here's an easy guide on how your practice can get online and connect with patients.
How to Close Your Medical Practice the Right Way Sue Jacques, May 16, 2012 Whether you've decided to retire, relocate, or retreat from practice, you can reduce the pain for your patients and staff by following these five guidelines.