2023 International Consensus on Cardiopulmonary Resuscitation and Emergency Cardiovascular Care Science With Treatment Recommendations: Summary From the Basic Life Support; Advanced Life Support; Pediatric Life Support; Neonatal Life Support; Education, Implementation, and Teams; and First Aid Task Forces
Authors: Berg Katherine M. , Bray Janet E. , Ng Kee-Chong , Liley Helen G. , Greif Robert , Carlson Jestin N. , Morley Peter T. , Drennan Ian R. , Smyth Michael , Scholefield Barnaby R. , Weiner Gary M. , Cheng Adam , Djärv Therese , Abelairas-Gómez Cristian , Acworth Jason , Andersen Lars W. , Atkins Dianne L. , Berry David C. , Bhanji Farhan , Bierens Joost , Bittencourt Couto Thomaz , Borra Vere , Böttiger Bernd W. , Bradley Richard N. , Breckwoldt Jan , Cassan Pascal , Chang Wei-Tien , Charlton Nathan P. , Chung Sung Phil , Considine Julie , Costa-Nobre Daniela T. , Couper Keith , Dainty Katie N. , Dassanayake Vihara , Davis Peter G. , Dawson Jennifer A. , de Almeida Maria Fernanda , De Caen Allan R. , Deakin Charles D. , Dicker Bridget , Douma Matthew J. , Eastwood Kathryn , El-Naggar Walid , Fabres Jorge G. , Fawke Joe , Fijacko Nino , Finn Judith C. , Flores Gustavo E. , Foglia Elizabeth E. , Folke Fredrik , Gilfoyle Elaine , Goolsby Craig A. , Granfeldt Asger , Guerguerian Anne-Marie , Guinsburg Ruth , Hatanaka Tetsuo , Hirsch Karen G. , Holmberg Mathias J. , Hosono Shigeharu , Hsieh Ming-Ju , Hsu Cindy H. , Ikeyama Takanari , Isayama Tetsuya , Johnson Nicholas J. , Kapadia Vishal S. , Kawakami Mandira Daripa , Kim Han-Suk , Kleinman Monica E. , Kloeck David A. , Ko Ying-Chih , Kudenchuk Peter , Kule Amy , Kurosawa Hiroshi , Lagina Anthony T. , Lauridsen Kasper G. , Lavonas Eric J. , Lee Henry C. , Lin Yiqun , Lockey Andrew S. , Macneil Finlay , Maconochie Ian K. , Madar R. John , Malta Hansen Carolina , Masterson Siobhan , Matsuyama Tasuku , McKinlay Christopher J.D. , Meyran Daniel , Monnelly Vix , Morrison Laurie J. , Nadkarni Vinay , Nakwa Firdose L. , Nation Kevin J. , Nehme Ziad , Nemeth Michael , Neumar Robert W. , Nicholson Tonia , Nikolaou Nikolaos , Nishiyama Chika , Norii Tatsuya , Nuthall Gabrielle A. , Ohshimo Shinchiro , Olasveengen Theresa M. , Ong Yong-Kwang Gene , Orkin Aaron M. , Parr Michael J. , Patocka Catherine , Perkins Gavin D. , Perlman Jeffrey M. , Rabi Yacov , Raitt James , Ramachandran Shalini , Ramaswamy Viraraghavan V. , Raymond Tia T. , Reis Amelia G. , Reynolds Joshua C. , Ristagno Giuseppe , Rodriguez-Nunez Antonio , Roehr Charles C. , Rüdiger Mario , Sakamoto Tetsuya , Sandroni Claudio , Sawyer Taylor L. , Schexnayder Steve M. , Schmölzer Georg M. , Schnaubelt Sebastian , Semeraro Federico , Singletary Eunice M. , Skrifvars Markus B. , Smith Christopher M. , Soar Jasmeet , Stassen Willem , Sugiura Takahiro , Tijssen Janice A. , Topjian Alexis A. , Trevisanuto Daniele , Vaillancourt Christian , Wyckoff Myra H. , Wyllie Jonathan P. , Yang Chih-Wei , Yeung Joyce , Zelop Carolyn M. , Zideman David A. , Nolan Jerry P. , Barcala-Furelos Roberto , Beerman Stephen B. , Castrén Maaret , Chong ShuLing , Claesson Andreas , Dunne Cody L. , Ersdal Hege L. , Finan Emer , Fuerch Janene , Fukuda Tatsuma , Ganesan Saptharishi Lalgudi , Gately Callum , Gray Seth , Halamek Louis P. , Hoover Amber V. , Kollander Louise , Kamlin C. Omar , Koo Mirjam , Li Lei , Leone Tina A. , Mecrow s , Montgomery William , Ristau Patrick , Jayashree Muralidharan , Quek Bin Huey , Schmidt Andrew , Scquizzato Tommaso , Seesink Jeroen , Sempsrott Justin , Shah Birju A. , Strand Marya L. , Szpilman David , Szyld Edgardo , Thio Marta , Thom Ogilvie , Tobin Joshua M. , Udaeta Enrique , Webber Jonathon , Webster Hannah K. , Wellsford Michelle , Yamada Nicole K. 
Published: November 2023

The International Liaison Committee on Resuscitation engages in a continuous review of new, peer-reviewed, published cardiopulmonary resuscitation and first aid science. Draft Consensus on Science With Treatment Recommendations are posted online throughout the year, and this annual summary provides more concise versions of the final Consensus on Science With Treatment Recommendations from all task forces for the year. Topics addressed by systematic reviews this year include resuscitation of cardiac arrest from drowning, extracorporeal cardiopulmonary resuscitation for adults and children, calcium during cardiac arrest, double sequential defibrillation, neuroprognostication after cardiac arrest for adults and children, maintaining normal temperature after preterm birth, heart rate monitoring methods for diagnostics in neonates, detection of exhaled carbon dioxide in neonates, family presence during resuscitation of adults, and a stepwise approach to resuscitation skills training. Members from 6 International Liaison Committee on Resuscitation task forces have assessed, discussed, and debated the quality of the evidence, using Grading of Recommendations Assessment, Development, and Evaluation criteria, and their statements include consensus treatment recommendations. Insights into the deliberations of the task forces are provided in the Justification and Evidence-to-Decision Framework Highlights sections. In addition, the task forces list priority knowledge gaps for further research. Additional topics are addressed with scoping reviews and evidence updates.