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Autistic Children Matched Navigation Tasks but Rated Their Ability Lower

MHD featured image for autistic children navigation confidence research.

A 2026 medRxiv preprint found that 26 autistic children performed similarly to 25 typically developing children on objective SPACE navigation tasks, contrary to the prediction, while autistic children rated their own navigation ability lower on the Santa Barbara Sense of Direction scale.1 Research Highlights Objective performance did not separate groups: 26 autistic children and 25 …

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OCD DBS Reduced Y-BOCS 42.9% as GPe Alpha Activity Decreased

MHD featured image for OCD DBS and GPe alpha activity.

A 2026 medRxiv preprint found that 10 severe obsessive-compulsive disorder patients treated with anterior-limb-of-internal-capsule DBS had a 42.9% average Y-BOCS symptom decrease over 6 months while alpha-band activity in the anterior globus pallidus externus fell.1 The strongest read is a response-marker signal: GPe alpha decreased during effective OCD DBS, but the sample is too small …

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Hwa-Byung Digital ACT Therapy Improved Anger and Depression

A single-arm Hwa-byung digital therapeutic pilot found good app engagement and large pre-post symptom changes, but the absence of a control group keeps the result in feasibility territory. The ACT-based Hwa-free app improved Hwa-byung symptoms, depression, state anger, psychological flexibility, and quality-of-life scores over 4 weeks, with some gains maintained at 8 weeks.1 Research Highlights …

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England Forensic Mental Health Services: 32-Team Map

Community forensic mental health services are supposed to bridge secure hospitals, prisons, community psychiatry, and risk management. A 2026 mapping study of England found that these services still vary substantially in structure, referral routes, psychological treatments, and the way they handle restricted patients.1 Research Highlights 32 services were mapped: Freedom of Information responses from NHS …

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DBS for Cerebellar Ataxia: 27 Patients, Weak Evidence

MHD featured image for deep brain stimulation, the dentate nucleus, and cerebellar ataxia.

A 2026 systematic review found 15 clinical reports of deep brain stimulation for cerebellar ataxia, covering only 27 human patients across heterogeneous targets, causes, and outcome measures. Research Highlights The human evidence base was tiny: the review found 27 patients across 15 clinical studies, including 10 case reports, 4 case series, and 1 randomized trial. …

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