Xingyu Wang, Xin Liu, Martin J O'Donnell, Matthew McQueen, Allan Sniderman, Guillaume Pare, Graeme J Hankey, Sumathy Rangarajan, Siu Lim Chin, Purnima Rao-Melacini, John Ferguson, Denis Xavier, Hongye Zhang, Lisheng Liu, Prem Pais, Patricio Lopez-Jaramillo, Albertino Damasceno, Peter Langhorne, Annika Rosengren, Antonio L Dans, Ahmed Elsayed, Alvaro Avezum, Charles Mondo, Conor Judge, Hans-Christoph Diener, Danuta Ryglewicz, Anna Czlonkowska, Nana Pogosova, Christian Weimar, Romana Iqbal, Rafael Diaz, Khalid Yusoff, Afzalhussein Yusufali, Aytekin Oguz, Ernesto Penaherrera, Fernando Lanas, Okechukwu S Ogah, A Ogunniyi, Helle K Iversen, German Malaga, Zvonko Rumboldt, Shahram Oveisgharan, Fawaz Al Hussain, Yongchai Nilanont, Salim Yusuf
BACKGROUND: Smoking is a major risk factor for the global burden of stroke. We have previously reported a global population attributable risk (PAR) of stroke of 12.4% associated with current smoking. In this study we aimed to explore the association of current tobacco use with different types of tobacco exposure and environmental tobacco smoke (ETS) exposure on the risk of stroke and stroke subtypes, and by regions and country income levels. METHODS: The INTERSTROKE study is a case-control study of acute first stroke and was undertaken with 13,462 stroke cases and 13,488 controls recruited between January 11, 2007 and August 8, 2015 in 32 countries worldwide...
April 2024: EClinicalMedicine