Summary: A massive population-level epidemiological study of more than 2 million California hospital deliveries reveals that women diagnosed with cannabis use disorder during pregnancy face a threefold higher risk of…
Tag: psychosis
Inflammatory Bowel Disease Increases Psychiatric Risk
Summary: Researchers analyzed data from over 40,000 Swedish patients diagnosed with inflammatory bowel disease (IBD) between 2007 and 2023. Comparing IBD patients against nearly 180,000 general population controls and 26,000…
Brain PET Scans Link Late-Onset Psychosis to Tau and Amyloid
Summary: A new study demonstrates that first-episode hallucinations and delusions appearing after age 40 are frequently driven by underlying neurodegenerative pathology. Using molecular positron emission tomography (PET) imaging, the team…
Study Maps Motor Abnormalities Across Mental Health Spectrums
Summary: Researchers utilized the Hierarchical Taxonomy of Psychopathology (HiToP) framework to analyze self-reported motor symptoms and psychological dimensions in nearly 3,500 participants without prior formal diagnoses. The team evaluated motor…
When Hearing Voices Functions as a Coping Mechanism
Summary: Researchers launched a pioneering set of clinical resources, including a practical guide and a short documentary film. The project proves that hearing voices can often function as an adaptive,…
Trauma Therapy Reverses PTSD in Psychosis Patients
Summary: A new study reveals that individuals living with co-occurring psychosis and Post-Traumatic Stress Disorder (PTSD) can safely and effectively achieve recovery through an integrated, trauma-focused therapy. The STAR (Study…
Cannabis & Tobacco Co-Use Lower Cognitive Scores in Teens
Summary: A new study filled a critical diagnostic gap regarding substance use during the early warning phases of mental illness. Investigating adolescents and young adults at clinical high risk for…
Combining Cannabis and Tobacco Triples Psychosis Risk
Summary: A multi-site study reveals that combining cannabis and tobacco, a trend known as “co-use”, significantly increases the long-term risk of developing full psychotic disorders like schizophrenia. The study tracked…
Genetic Pathways Link Cannabis Use to Psychosis Risk
Summary: New research provides a breakthrough in understanding the biological mechanisms linking Cannabis Use Disorder (CUD) and psychosis. By conducting a large-scale genetic meta-analysis, researchers identified over 500 genetic loci…
Music Corrects the Brain’s “Glitched” Predictions
Summary: In a creative shift for psychiatric research, a study suggests that songwriting and group music-making can help people with psychosis re-connect with reality. The research explores the concept of…
