Psychiatry
Published research on Psychiatry.

Psychopathy is not a simple “low empathy equals abnormal brain scan” story. In 804 incarcerated men, psychopathy factors tracked empathic concern, perspective taking, cortical thickness, sur…
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A 2026 scoping review screened 956 systematic reviews/guidelines and 604 original studies on cancer-survivor neuropathic pain, but only 11 pharmacological, 2 psychological, and 3 exercise st…
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A matched case-control study of 50 children with autism spectrum disorder and 50 controls found that newborn amino acid metabolism overlapped with both later autism diagnosis and prenatal ai…
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Sexual fantasies are not distributed randomly, but the pattern is subtler than popular personality stereotypes imply. In 5,225 adults, conscientiousness and agreeableness tracked lower fanta…
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A 2026 preprint following 964 adults who used a Chicago mobile medical unit for opioid use disorder care found 5 follow-up patterns over 12 months: 56% made 1 visit, while the remaining pati…
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A 30-trial meta-analysis found that cholinergic modulators improved schizophrenia negative symptoms, SMD −0.42, while the overall total PANSS/BPRS effect was not statistically significant.1 …
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A human, mouse, and zebrafish study linked long-term chlorpyrifos exposure to Parkinson’s disease risk, with the strongest exposure-duration estimate reaching OR 2.74 for workplace proximity…
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