Subthalamic nucleus deep brain stimulation with a multiple independent constant current-controlled device in Parkinson's disease (INTREPID): a multicentre, double-blind, randomised, sham-controlled study

Jerrold L. Vitek, Roshini Jain, Lilly Chen, Alexander I. Tröster, Lauren E. Schrock, P.A. House, Monique Giroux, Adam O. Hebb, Sierra Farris, Donald Whiting, Timothy Leichliter, Jill L. Ostrem, Marta San Luciano, Nicholas B. Galifianakis, Leo Verhagen Metman, Sepehr Sani, Jessica Karl, Mustafa Siddiqui, Stephen B. Tatter, Ihtsham Haq, André G. Machado, Michał Gostkowski, Michele Tagliati, Adam N. Mamelak, Michael S. Okun, Kelly D. Foote, Guillermo Moguel‐Cobos, Francisco A. Ponce, Rajesh Pahwa, Jules M. Nazzaro, Cathrin M. Buetefisch, Robert E. Gross, Corneliu Luca, Jonathan Jagid, Gonzalo J. Revuelta, István Takács, Michael Pourfar, Alon Y. Mogilner, Andrew P. Duker, George Mandybur, Joshua M. Rosenow, Scott E. Cooper, Michael C. Park, Suketu M. Khandhar, Mark Sedrak, Fenna T. Phibbs, Julie G. Pilitsis, Ryan J. Uitti, Philip A. Starr