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Psychiatry
Meta-analysis
Dopamine Agonists Tied to Impulse-Control Disorders in Pituitary Adenomas
Dopamine Agonists Linked to Impulse-Control Disorders
Meta-analysis links dopamine agonists to a 2.39-fold higher odds of impulse-control disorders in pituitary adenoma patients.
A new meta-analysis finds dopamine agonists for pituitary tumors are tied to a higher risk of impulse-control disorders.
Frontiers
Aug 9, 2026
Neurology
Prospective open-label study links brain MRI to impulse control changes after DBS for Parkinson's
Can brain scans predict impulse problems after Parkinson's surgery?
This prospective open-label study of 35 patients with advanced Parkinson's disease undergoing subthalamic deep brain stimulation found that …
Healthy brain wiring in key areas may help predict who develops impulse control problems after Parkinson's deep brain stimulation surgery.
medRxiv
Apr 19, 2026