Mitja Nabergoj^1*, Katya Mauff^2*, Dietrich W. Beelen, MD³, Arnold Ganser⁴, Nicolaus Kröger, MD^5*, Martin Bornhäuser, MD^6*, Jürgen Finke Sr., MD, PhD⁷, Jakob R. Passweg, MD, MS⁸, Jan J. Cornelissen, MD, PhD⁹, Natalie Schub, MD^10*, Hendrik Veelken, MD, PhD¹¹, Yves Beguin, MD, PhD¹², Keith Wilson, FRCPath, MRCP, MBBS^13*, Tsila Zuckerman, MD¹⁴, Aurelien Giltat, MD^15*, Celestine Simand, MD^16*, Rocio Parody, MD^17*, Pascal Turlure, MD^18*, Tessa Kerre, MD^19*, Linda Koster^20*, Patrick J Hayden, MD²¹, Francesco Onida, MD²², Christof Scheid, MD²³, Yves Chalandon, MD¹, Marie Robin, MD, PhD²⁴ and Ibrahim Yakoub-Agha²⁵

¹Geneva University Hospitals, Geneva, Switzerland
²EBMT Statistical Unit, Leiden, Netherlands
³Department of Bone Marrow Transplantation, University of Essen, Essen, Germany
⁴Department of Hematology, Hemostasis, Oncology and Stem Cell Transplantation, Hannover Medical School, Hannover, Germany
⁵University Hospital Eppendorf, Hamburg, Germany
⁶Universitaetsklinikum Dresden, Dresden, Germany
⁷University of Freiburg, Freiburg, Germany, Dept. of Hematology, Oncology and Stem Cell Transplantation,, Freiburg, Germany
⁸Hematology, University Hospital Basel, Basel, Switzerland
⁹Department of Hematology, Erasmus MC Cancer Institute, Rotterdam, Netherlands
¹⁰Division of Stem Cell Transplantation and Immunotherapy, Internal Medicine 2, University of Kiel / UKSH, Kiel, Germany
¹¹Department of Hematology, Leiden University Medical Center, Leiden, Netherlands
¹²CHU de Liège, University of Liège, Liege, Belgium
¹³University Hospital of Wales, Cardiff, United Kingdom
¹⁴Department of Hematology and Bone Marrow Transplantation, Rambam Health Care Campus, Haifa, Israel
¹⁵Clinical Hematology, Angers University Hospital, Angers, France
¹⁶Clinical Hematology, Strasbourg University Hospital, Strasbourg, France
¹⁷ICO-Hospital Duran i Reynals, Barcelona, Spain
¹⁸Hematology Department, CHU Limoges, Limoges, France
¹⁹Department of Hematology, Ghent University Hospital, Ghent, Belgium
²⁰EBMT Data Office, Leiden, Netherlands
²¹Trinity College Dublin, St. James's Hospital, Dublin, Ireland
²²BMT Center - Hematology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico - University of Milan, Milano, Italy
²³Department of Internal Medicine I, Leukapheresis and Stem Cell Transplant Unit, University of Cologne, Cologne, Germany
²⁴Hôpital Saint-Louis, APHP, Paris, France
²⁵Univ Lille, CHU de Lille, INFINITE, INSERM U1286, 59000 Lille, LILLE, France

Amir T. Fathi¹, Shuli Li, PhD^2*, Robert J. Soiffer, MD³, Mark Levis, MD, PhD⁴, Alice S. Mims, MD⁵, Steven M Devine, MD⁶, Zachariah Defilipp, MD⁷, Areej El-Jawahri, MD⁸, Steven L. McAfee, MD^7*, Thomas R. Spitzer, MD⁹, Matthew J Frigault, MD, MSc¹⁰, Bimalangshu R. Dey, MD⁷, Philip C. Amrein, MD¹¹, Gabriela S. Hobbs, MD¹², Andrew M. Brunner, MD¹³, Hanno R. Hock, MD, PhD^14*, Rupa Narayan^13*, Laura W. Knight^13*, Devon Kelley^13*, AJ S. Bottoms^13*, Jami L. Brown, MS^15*, Candice J. Del Rio, RN, MS^13*, Julie E. Vanderklish, ANP^13*, Colleen Danielson, NP^13*, Meredith L. Saylor, NP^13*, Chrisa L. Hunnewell^13*, Lindsey H. Perry^13*, Jonathan L. Wahl^16*, Elayne Breton^17*, Vincent T. Ho, MD^18* and Yi-Bin Chen, MD¹⁹

¹Massachusetts General Hospital / Harvard Medical School, Cambridge, MA
²Department of Biostatistics and Computational Biology, Dana Farber Cancer Institute, Boston, MA
³Dana-Farber Cancer Institute, Department of Hematologic Malignancies and Harvard Medical School, Boston, MA
⁴Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University, Baltimore, MD
⁵The Ohio State University Comprehensive Cancer Center, Columbus, OH
⁶National Marrow Donor Program (NMDP)/Be The Match, Minneapolis, MN
⁷Massachusetts General Hospital / Harvard Medical School, Boston, MA
⁸Massachusetts General Hospital / Harvard Medical School, Allston, MA
⁹Department of Medicine, Bone Marrow Transplant Unit, Massachusetts General Hospital / Harvard Medical School, Boston, MA
¹⁰Blood and Marrow Transplant Program, Massachusetts General Hospital / Harvard Medical School, Dorchester, MA
¹¹Leukemia Center/MGH Cancer Center, Massachusetts General Hospital, Belmont, MA
¹²Leukemia Center, Massachusetts General Hospital, Boston, MA
¹³Massachusetts General Hospital, Boston, MA
¹⁴Leukemia Center, Massachusetts General Hospital / Harvard Medical School, Boston, MA
¹⁵Blood and Marrow Transplant Program, Massachusetts General Hospital, Boston, MA
¹⁶Dana Farber Cancer Institute, Boston, MA
¹⁷Johns Hopkins Hospital, Baltimore, MD
¹⁸Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
¹⁹Blood and Marrow Transplant Program, Massachusetts General Hospital / Harvard Medical School, Boston, MA

Magnus Tobiasson, MD^1,2*, Tatjana Pandzic, PhD^3*, Johanna Illman^4*, Lars Nilsson, PhD^5*, Simone Weström^3*, Daniel Olsson^6*, Elisabeth Ejerblad, MD^7*, Astrid Olsnes Kittang^8,9*, Gitte Olesen^10*, Olle Werlenius^11*, Andreas T Björklund, MD, PhD, MSc¹, Fryderyk Lorentz^12*, Bengt Erik Holger Rasmussen^13*, Jörg Cammenga, MD^14*, Duruta Weber^15*, Marios Dimitriou, PhD^16*, Soili Kytölä, PhD^17*, Gunilla Walldin^2*, Kirsten Groenbaek, MD, DMSc^18*, Stephan Mielke, MD¹⁹, Sten Eirik Waelgaard Jacobsen, MD, PhD^20*, Freja Ebeling, MD, PhD^21*, Lucia Cavelier, PhD^22*, Lone Smidstrup Friis, MD, PhD^23*, Ingunn Dybedal, MD, PhD²⁴ and Eva Hellstrom Lindberg, MD, PhD²⁵

¹Karolinska University Hospital, Stockholm, Sweden
²Center for Hematology and Regenerative Medicine, Department of Medicine, Karolinska University Hospital Huddinge, Karolinska Institute, Stockholm, Sweden
³Department of Immunology, Genetics and Pathology, Science for Life Laboratory, Uppsala University, Uppsala, SWE
⁴Borgå Hospital, Borgå, FIN
⁵Department of Hematology, Skåne University Hospital, Lund, SWE
⁶Department of Learning, Informatics, Management and Ethics, Karolinska Institute, Stockholm, Sweden
⁷NU Hospital Organization, Internal Medicine, Uddevalla, Sweden
⁸Department of Clinical Science, University of Bergen, Bergen, NOR
⁹Section for Hematology, Department of Medicine, Haukeland University Hospital, Bergen, Norway
¹⁰Aarhus University Hospital, Aarhus, DNK
¹¹Sahlgrenska University Hospital, Gothenburg, Sweden
¹²Norrlands University Hospital, Umeå, Sweden
¹³Örebro Hospital, Örebro, Sweden
¹⁴University Hospital, Linkoeping, Sweden
¹⁵Odense Universitetshospital, Odense, DNK
¹⁶Center for Hematology and Regenerative Medicine, Karolinska Institutet, Stockholm, Sweden
¹⁷Laboratory of Genetics, HUSLAB, Helsinki University Hospital, Helsinki, Finland
¹⁸The Epi-/Genome Laboratory, Department of Hematology/Rigshospitalet, Copenhagen, DNK
¹⁹Dept. of Cellular Therapy and Allogeneic Stem Cell Transplantation, Karolinska Institute & University Hospital, Stockholm, Stockholms Laen, Sweden
²⁰Center for Hematology and Regenerative Medicine, Department of Medicine, Karolinska Institutet, Stockholm, Sweden
²¹Department of Hematology, Helsinki University Hospital Comprehensive Cancer Center, Helsinki, Finland
²²Department of Immunology, Genetics and Pathology, Science for Life Laboratory, Uppsala University, Uppsala, Sweden
²³Department of Hematology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
²⁴Oslo University Hospital, Rikshospitalet, Oslo, Norway, NOR
²⁵Karolinska Institute, Stockholm, Sweden

David C Shyr, MD^1*, Bing Melody Zhang^2*, Robertson Parkman, MD³ and Simon E. Brewer, PhD^4*

¹Department of Pediatrics/Division of Stem Cell Transplantation and Regenerative Medicine, Stanford School of Medicine, Palo Alto, CA
²Department of Pathology, Stanford University, Palo Alto, CA
³Division of Stem Cell Transplantation and Regenerative Medicine, Department of Pediatrics, Stanford University Medical Center, Stanford, CA
⁴University of Utah, Salt Lake City, UT

Qiongqiong Su^1*, Zhiping Fan, MD^1*, Fen Huang^1*, Na Xu^1*, Danian Nie, MD^2*, Dongjun Lin, MD^3*, Ziwen Guo, MD^4*, Shi Pengcheng^1*, Zhixiang Wang^1*, Ling Jiang^1*, Jing Sun, MD¹, Zujun Jiang^5*, Qifa Liu, MD¹ and Li Xuan, MD^1*

¹Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
²Department of Hematology, SUN Yat-sen Memorial Hospital, SUN Yat-sen University, Guangzhou, Guangdong, China
³Department of Hematology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
⁴Department of Hematology, Zhongshan City People’s Hospital, Zhongshan, China
⁵Department of Hematology, Guangzhou General Hospital of Guangzhou Military Command, Guangzhou, China

Naomi C Sacks, PhD^1,2*, Bridget Healey, MPH^1*, Sajjad Raza, PhD, MD^3*, Yanmei Liu, MS^3*, Philip Cyr, MPH^1,4*, Katharine Batt, MD, MSc¹, Gerhard Boerner, PhD^5*, Dario Cuomo, MD^6* and Ajay Sheshadri, MD, MSCI^7*

¹Precision Health Economics, Boston, MA
²Tufts University School of Medicine, Boston, MA
³Precision Health Economics and Outcomes Research, Boston, MA
⁴College of Health and Human Services, University of North Carolina, Charlotte, NC
⁵Breath Therapeutics, GmbH, a Zambon company, Munich, Germany
⁶Zambon, Bresso, Italy
⁷Department of Pulmonary Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX

Fan Yang^1*, Zhihui Li, MD^2*, Changwei Dong, MD^3*, Yang LEI, MD^4*, YanPing Geng, MD^4*, XiaoPei Wen, MD^4*, Yan Zhou, MD^4* and Tong Wu, MD¹

¹Bone Marrow Transplantation, Beijing Boren Hospital, Beijing, China
²Department of Hematology, Beijing Boren Hospital, Beijing, CHN
³Bone Marrow Transplantation, Beijing borenhospital, Beijing, China
⁴Bone Marrow Transplantation, Beijing Borenhospital, Beijing, China

Julie Ma, MD^1*, Ellen E Wilson, MD^2*, Ellen K Grishman, MD^3* and Ksenya Shliakhtsitsava, MD, MAS⁴

¹Department of Pediatrics, University of Texas Southwestern/Children's Health, Dallas, TX
²Department of Obstetrics and Gynecology, Reproductive Endocrinology, University of Texas Southwestern/Children's Health, Dallas, TX
³Department of Pediatric Endocrinology, University of Texas Southwestern/Children's Health, Dallas, TX
⁴Department of Pediatrics, Pediatric Hematology-Oncology, University of Texas Southwestern Medical Center, Dallas, TX

Betul Oran, MD, MS¹, Amin M. Alousi, MD², Rohtesh S. Mehta, MD, MPH, MS³, David Marin⁴, Partow Kebriaei, MD⁴, Uday R. Popat, MD³, Amanda L. Olson³, Jessica M McCarty, RN^4*, Jennifer D Ramos, RN^4*, Roland Bassett^5*, Harold N. Keer, MD, PhD⁶, Peter F Thall, PhD^7* and Richard E. Champlin, MD⁴

¹Stem Cell Transplantation and Cellular Therapy, The University of Texas, MD Anderson Cancer Center, Houston, TX
²Stem Cell Transplantation and Cellular Therapy, University of Texas M. D. Anderson Cancer Center, Houston, TX
³Stem Cell Transplantation and Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, TX
⁴Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, TX
⁵Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, TX
⁶Astex Pharmaceuticals Inc., Pleasanton, CA
⁷Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, TX

Andrew Kent, MD, PhD^1*, Daniel A. Pollyea, MD², Amanda Winters, MD, PhD³, Craig T. Jordan, PhD⁴, Clayton Smith, MD⁵ and Jonathan A. Gutman, MD⁶

¹Department of Medicine, University of Colorado Hospital, Denver, CO
²Division of Hematology, University of Colorado Denver, Aurora, CO
³Department of Pediatrics, University of Colorado, Denver, CO
⁴Division of Hematology, Department of Medicine, Univ. of Colorado, Denver, Aurora, CO
⁵University of Colorado Denver, Aurora, CO
⁶Division of Hematology, University of Colorado, Aurora, CO

Rebeca Bailén, MD^1,2*, Mi Kwon, MD, PhD^1,3*, Beatriz Aguado, MD^4*, Rafael F. Duarte, MD, PhD, FRCP⁵, Maria Calbacho, MD^6*, Anabelle Chinea, MD^7*, Pilar Llamas, MD PhD^8*, Rosalía Riaza Grau^9*, Jose Angel Hernandez-Rivas, MD, PhD^10*, Victor Jimenez Yuste, MD, PhD^11*, Carmen Martínez-Chamorro, MD^12*, F. Javier Penalver, MD^13*, Ataulfo González, MD^14*, Juan F del Campo^15*, Keina Quiroz, MD^16*, Gillen Oarbeascoa, MD^2,17*, Julio Garcia Suarez^18* and José Luis Díez-Martín, MD, PhD^19,20,21

¹Department of Hematology, Hospital General Universitario Gregorio Marañón, Madrid, Spain
²Gregorio Marañón Health Research Institute (IiSGM), Madrid, Spain
³Instituto de Investigacion Sanitaria Gregorio Marañon, Madrid, Spain
⁴Hospital Universitario de La Princesa, Madrid, Spain
⁵Hospital Universitario Puerta de Hierro Majadahonda, Madrid, Spain
⁶Hematology and Hemotherapy, Hospital 12 de Octubre, Madrid, Spain, Spain
⁷Hematology and Hemotherapy Department, Hospital Universitario Ramón y Cajal, Madrid, Spain
⁸Fundación Jiménez Díaz University Hospital, Madrid, Spain
⁹Hospital Severo Ochoa, Madrid, ESP
¹⁰Hematology Department, Hospital Infanta Leonor, Madrid, Spain
¹¹Hematology Department, Hospital Universitario La Paz, Madrid, ESP
¹²Hospital Universitario Quirón Pozuelo, Madrid, ESP
¹³Hospital Universitario Fundacion Alcorcon, Alcorcon, Madrid, ESP
¹⁴Hospital Clínico San Carlos, Madrid, Spain
¹⁵Hospital Universitario del Henares, Madrid, Spain
¹⁶Hospital Universitario de Móstoles, Madrid, Spain
¹⁷Department of Hematology, Hospital General Universitario Gregorio Marañón, Madrid, Madrid, Spain
¹⁸Hospital Universitario Príncipe de Asturias, Madrid, ESP
¹⁹Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
²⁰Hematology, Hospital General Universitario Gregorio Marañón, Madrid, Spain
²¹Department of Medicine, Complutense University, Madrid, Spain