Body clocks and mental health: patients set the research agenda

feat

For the first time, people with lived experience, carers and clinicians have identified the top 10 research priorities for body clocks and mental health.

[read the full story...]

Spotting bipolar and psychosis risk earlier using routine clinical records

Neural,Network,Neural,Node,Artificial,Intelligence,Computer,Process,Neuron,Model

A 28-predictor model using routine mental health records correctly identified risk for psychotic or bipolar disorders around 80% of the time, outperforming existing assessment tools in a study of 127,000 people.

[read the full story...]

Metformin reduces weight gain in young people taking antipsychotics

People walking on a street pictured from above with long shadows

Large pragmatic trial found metformin plus lifestyle intervention reduced weight gain in young people with bipolar disorder taking antipsychotics. Effect significant but modest at 6 and 24 months.

[read the full story...]

Shared genetic patterns found across 14 psychiatric disorders

feat

Psychiatric disorders share genetic variants that cluster into five main factors. Understanding shared biology could improve treatment, but more diverse genetic data urgently needed.

[read the full story...]

Predicting psychiatric hospitalisation using routinely-collected measures

feat

Psychiatric hospitalisation can save lives, but it also carries major personal and economic costs. Could early warning scores help predict who’s most at risk, allowing for earlier, more targeted support? This new BMJ Mental Health study by Taquet and colleagues explores the potential.

[read the full story...]

Inside the diagnostic grey zone: using machine learning to separate bipolar and major depression

feat

High misdiagnosis rates between bipolar and major depressive disorder cause real harm to patients and services. This new neuroimaging study tested whether brain connectivity and machine learning could do a better job of telling the two apart, with interesting but limited results.

[read the full story...]

Doubling of respiratory deaths in people with severe mental illness

Man,Got,Urgent,Alert.,Emergency,And,Urgent,From,Working,Calling.

People with severe mental illness are more than twice as likely to die from respiratory disease than those without. This new systematic review highlights the scale of the problem and why action on public health and social inequality is just as vital as stop-smoking advice.

[read the full story...]

Should you start metformin whenever you start antipsychotics?

feat

Guidelines say metformin can help prevent weight gain from antipsychotics like olanzapine, but this large UK study shows it’s rarely prescribed. What’s stopping us?

[read the full story...]

Spotting the storm before it breaks: mapping the prodrome of severe mental illness

Storm,Cloud,Coming,Over,The,Local,Road.

People with severe mental illness often face years of poor health before diagnosis. A new study uses machine learning and clinical notes to map the early warning networks of symptoms that could help us intervene earlier.

[read the full story...]

Do psychiatric disorder genes overlap with their drug targets? And does this matter?

feat

Psychiatric disorders are highly heritable, but are the genes we identify in GWAS the same ones our medications target? This new study digs into the overlap and raises questions about how we develop treatments.

[read the full story...]