Cognitive outcomes after deep brain stimulation for Parkinson's disease: A review of initial studies and recommendations for future research

Arts & Humanities

• Parkinson's Disease 100%
• Deep Brain Stimulation 89%
• Morbidity 15%
• Placement 12%
• Stimulation 12%
• Verbal Fluency 10%
• Verbal Memory 9%
• Movement Disorders 9%
• Laterality 8%
• Basal Ganglia 8%
• Executive Function 8%
• Reversibility 8%
• Control Group 7%
• Lesion 5%
• Surgery 5%
• Risk Factors 5%
• Modality 5%
• Costs 2%

Medicine & Life Sciences

• Deep Brain Stimulation 65%
• Cognitive Dysfunction 15%
• Morbidity 7%
• Movement Disorders 7%
• Executive Function 6%
• Basal Ganglia 6%
• Electrodes 5%
• Memory 4%
• Costs and Cost Analysis 3%
• Control Groups 3%
• Therapeutics 1%

Social Sciences

• brain 47%
• morbidity 12%
• treatment modalities 8%
• surgery 6%
• costs 3%
• Group 1%