Extension of the PRISMA 2020 statement for living systematic reviews (PRISMA-LSR): checklist and explanation

Affiliations

• ¹ Department of Internal Medicine, American University of Beirut, Beirut, Lebanon.
• ² Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada.
• ³ Clinical Research Institute, American University of Beirut Medical Center, Beirut, Lebanon.
• ⁴ Institute of Public Health, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany.
• ⁵ Immunization Unit, Department of Infectious Disease Epidemiology, Robert Koch-Institut, Berlin, Germany.
• ⁶ Infectious Disease Society of America, Arlington, VA, USA.
• ⁷ F1000 Research, London, UK.
• ⁸ Methods in Evidence Synthesis Unit, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.