Psychiatry News and Research

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Psychiatry is the treatment, study and prevention of mental disorders.

Daily temperature linked to bipolar admissions

Results from a Taiwanese study suggest that high daily temperatures are associated with increased hospitalization rates for mood symptoms among patients with bipolar disorder, particularly women.

11 Jul 2012

Health risks associated with H1N1 vaccine investigated

Results from two studies published in JAMA show that the H1N1 vaccination is associated with a small, but significant, increase in risk for Guillain-Barré syndrome in adults, but does not increase the risk for birth defects or problems when given to pregnant women.

11 Jul 2012

Substance use linked to poor memory, reasoning in BD

The presence of comorbid substance use disorder is associated with significantly poorer visual memory and conceptual reasoning skills in patients with bipolar disorder, US study results show.

11 Jul 2012

Factors linked with MDD transition to BD identified

A wide range of demographic, clinical, and environmental factors are associated with an increased risk for transition from major depressive disorder to bipolar disorder, US study results show.

10 Jul 2012

Broken heart syndrome arms against epinephrine high

Takotsubo cardiomyopathy, or “broken heart syndrome,” may actually protect the heart from very high levels of epinephrine, suggest results from an animal study.

10 Jul 2012

Biomarkers predict benefit of targeted therapy in metastatic renal-cell cancer

In metastatic renal-cell cancer, the level of cytokines and angiogenic factors identify those patients with an aggressive disease course who derive the greatest benefit from treatment with the molecular-targeted therapy pazopanib, a retrospective analysis of clinical trials shows.

10 Jul 2012

Psychologic well-being reduced in schizophrenia patients

Patients with schizophrenia have significantly lower psychologic well-being compared with mentally healthy individuals, say researchers.

10 Jul 2012

Daily temperature linked to bipolar admissions

Results from a Taiwanese study suggest that high daily temperatures are associated with increased hospitalization rates for mood symptoms among patients with bipolar disorder, particularly women.

10 Jul 2012

Gestational diabetes may be more likely with antipsychotic use

Women who take antipsychotic medication during pregnancy may be at an increased risk for developing gestational diabetes, report researchers.

10 Jul 2012

Factors linked with MDD transition to BD identified

A wide range of demographic, clinical, and environmental factors are associated with an increased risk for transition from major depressive disorder to bipolar disorder, US study results show.

10 Jul 2012

Altered immune function in relatives of schizophrenia patients

Schizophrenia patients and their unaffected first-degree relatives exhibit immune system alterations compared with mentally healthy individuals, researchers report.

10 Jul 2012

Family history of schizophrenia, BD increases autism risk

A history of schizophrenia or bipolar disorder in first-degree relatives is associated with a significantly increased risk for autism spectrum disorders, study results suggest.

10 Jul 2012

Suicide attempts common in young bipolar patients

Suicidal behavior is common among young people with bipolar disorder, with around one in five attempting to take their own lives, researchers report.

10 Jul 2012

Family history of schizophrenia, BD increases autism risk

A history of schizophrenia or bipolar disorder in first-degree relatives is associated with a significantly increased risk for autism spectrum disorders, study results suggest.

10 Jul 2012

Emotion awareness linked to social functioning in schizophrenia

Emotion awareness and regulation deficits are significantly associated with reduced social functioning in patients with schizophrenia, research shows.

10 Jul 2012

Book outlines importance of Alzheimer's diagnosis and therapeutic interventions

Karger Medical Publishers Book On Cutting-Edge Alzheimer's Diagnosis and Therapy, with guidance from the Alzheimer's Association. This volume advances emerging concepts for therapeutic interventions and earlier detection and diagnosis of the global epidemic and features internationally leading experts' findings on biomarkers

10 Jul 2012

Adiponectin reduces depression-like symptoms in mice

A hormone with anti-diabetic properties also reduces depression-like symptoms in mice, researchers from the School of Medicine at the UT Health Science Center San Antonio reported today.

10 Jul 2012

Pioglitazone may raise bladder cancer risk

Study evidence supports a link between thiazolidinedione use, particularly pioglitazone, and bladder cancer in patients with Type 2 diabetes, Canadian researchers report.

9 Jul 2012

Dynorphin plays an important role in weakening anxiety

Feelings of anxiety very effectively prevent people from getting into situations that are too dangerous. Those who have had a terrible experience initially tend to avoid the place of tragedy out of fear. If no other oppressive situation arises, normally the symptoms of fear gradually subside.

7 Jul 2012

Study shows cells from different Parkinson’s patients have unique drug responses

Researchers have taken a step toward personalized medicine for Parkinson's disease, by investigating signs of the disease in patient-derived cells and testing how the cells respond to drug treatments.

5 Jul 2012