An injectable implant to stimulate the sphenopalatine ganglion for treatment of acute ischaemic stroke up to 24 h from onset (ImpACT-24B): an international, randomised, double-blind, sham-controlled, pivotal trial

Natan M. Bornstein, Jeffrey L. Saver, Hans‐Christoph Diener, Philip B. Gorelick, Ashfaq Shuaib, Yoram Solberg, Lisa Thackeray, Milan Savić, Tamar Janelidze, Natia Zarqua, David Yarnitsky, Carlos A. Molina, Ashfaq Shuaib, Michael D. Hill, Daniel Václavík, David Školoudík, Jan Fiksa, Grethe Andersen, Pekka Jäkälä, Turgut Tatlisumak, Igor Kuzmanovski, Benoît Guillon, Hugues Chabriat, Marie Hélène Mahagne, Serge Timsit, Thomas Ronzière, Gocha Ingorokva, Maya Beridze, Mzia Beridze, Natia Zarqua, Nino Kharaishvili, N. M. Kakabadze, Tamar Janelidze, B. Griewing, Carsten Hobohm, Dietmar Schneider, Christian Weimar, Holger Poppert, Hubert Kimmig, J. Berrouschot, Peter Ringleb, Stefan Schwab, Martin Köhrmann, Bernd Kallmünzer, Rainer Kollmar, Matthias Endres, Karl-Georg Hausler, Raymond Tak Fai Cheung, Thomas Leung, E. Dorodnicov, Hen Halevi, Eitan Auriel, Jonathan Y. Streifler, Ronen R. Leker, Yvonne Schwammenthal, Danilo Toni, Giancarlo Agnelli, Valeria Caso, Agnieszka Słowik, Anna Członkowska, I Lubiński, Jan Kochanowicz, Piotr Sobolewski, Waldemar Brola, António Vasco Salgado, Carlos Correia, Elsa Azevedo, José Mário Roriz, Marija Žarkov, Milan Savić, Zarko Petrovic, Georgi Krastev, Miloslav Dvorak, Ana Rodríguez-Campello, A. Gil Núñez, Carlos A. Molina, Francisco Purroy, Joan Martí‐Fàbregas, Juan F. Arenillas, Marı́a Pilar Alonso, Pedro Cardona, Miguel Blanco Gonzalez, Sílvia Tur, Tomás Segura Martín, Payenok Anzhelika, Harish Shownkeen, Mauricio Concha, Pramod Sethi, Souvik Sen, Syed Zaidi, Syed Zaidi, Thomas Devlin (2019). An injectable implant to stimulate the sphenopalatine ganglion for treatment of acute ischaemic stroke up to 24 h from onset (ImpACT-24B): an international, randomised, double-blind, sham-controlled, pivotal trial. , 394(10194), DOI: https://doi.org/10.1016/s0140-6736(19)31192-4.