Bosutinib holds promise for treatment of dementia, finds study

USA: Tyrosine kinase inhibitors such as bosutinib could be an effective treatment for neurodegenerative dementia, suggests a recent study in the journal Neurology. According to the preliminary results, bosutinib use yielded an overall positive outcome after 1 year. 

The class of medications known as tyrosine kinase inhibitors such as bosutinib has inspired interest in the pursuit of effective therapy for dementia. Kennedy D. Mahdavi, University of Southern California, Los Angeles, CA, and colleagues present early findings regarding the treatment of dementia with or without parkinsonian features with the tyrosine kinase inhibitor bosutinib.

The study evaluated 15 patients without parkinsonian features and 16 patients with. Patients received bosutinib daily for 12 months, with an additional 12-month follow-up. 

The Clinical Dementia Rating scale (as estimated by the Quick Dementia Rating System [QDRS]) was the primary cognitive status outcome measure. Secondary outcome measures included the Repeatable Battery Assessment of Neuropsychological Status (RBANS) and the Montreal Cognitive Assessment.