Xavier Poiré, MD^1*, Myriam Labopin, MD^2*, Jakob R Passweg, MD³, Charles Craddock, BM, FRCP, FRCPath⁴, Didier Blaise, MD, PhD⁵, Jan Cornelissen, MD, PhD⁶, Liisa Volin, MD, PhD⁷, Nigel H. Russell, MD⁸, Gerard Socie⁹, Mauricette Michallet, MD, PhD¹⁰, Yosr Hicheri^11*, Patrice Chevallier, MD, PhD^12*, Gernot Stuhler, MD^13*, Norbert Ifrah, MD, PhD¹⁴, Mohamad Mohty, MD, PhD^15,16, Jordi Esteve, MD, PhD¹⁷ and Arnon Nagler, MD, MSc^2,18

¹Section of Hematology, Cliniques Universitaires Saint-Luc, Brussels, Belgium
²EBMT, Acute Leukemia Working Party, Paris, France
³Hematology, University Hospital of Basel, Basel, Switzerland
⁴Centre for Clinical Haematology, Queen Elizabeth Hospital, Birmingham, United Kingdom
⁵Programme de Transplantation et Therapie Cellulaire, Institut Paoli Calmettes, Marseille, France
⁶Department of Hematology, Erasmus MC-Daniel den Hoed Cancer Centre, Rotterdam, Netherlands
⁷Stem Cell Transplantation Unit, Helsinki University Hospital, Comprehensive Cancer Center, Helsinki, Finland
⁸Centre for Clinical Haematology, Nottingham University Hospital, Nottingham, United Kingdom
⁹St-Louis Hospital, Paris, France
¹⁰Department of Hematology, Centre Hospitalier Lyon-Sud, Lyon, France
¹¹Département d'Hématologie Clinique, CHU Lapeyronie, Montpellier, France
¹²Department of Hematology, Nantes University Hospital, Nantes, France
¹³Zentrum für Blutstammzell- und Knochenmarktransplantation, DKD Helios Klinik Wiesbaden, Wiesbaden, Germany
¹⁴Hematology Department, University Hospital, Angers, France
¹⁵Hematology, Hospital Saint-Antoine, Paris University UPMC, INSERM U938, Paris, France
¹⁶department of hematology and cell therapy, hopital Saint-Antoine, EBMT Acute Leukemia Working Party and Registry, Hospital Saint-Antoine, Paris University, Paris, France
¹⁷Institute of Hematology and Oncology, Department of Hematology, Hospital Clinic, IDIBAPS, University of Barcelona, Barcelona, Spain
¹⁸Division of Hematology and Bone Marrow Transplantation, Division of Hematology & Bone Marrow Transplantation, Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel, Israel Transplantation, Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel, Tel Hashomer, Israel

Dai-Hong Liu, Doctor, Li Yu^*, Wenrong Huang^*, Liping Dou^*, Honghua Li^*, Chunji Gao^*, Jian Bo^*, Fei Li^* and Lili Wang^*

Department of Hematology, Chinese PLA General Hospital, Beijing, China

Jae-Ho Yoon, M.D.^1*, Hee-Je Kim, M.D.¹, Young-Woo Jeon^1*, Seung-Ah Yahng^2*, Sung-Eun Lee, M.D.^1*, Byung-Sik Cho, MD^1*, Ki-Seong Eom^1*, Yoo-Jin Kim, M.D.¹, Seok Lee, M.D.¹, Chang-Ki Min, M.D.^1*, Seok-Goo Cho, M.D.¹, Dong-Wook Kim³, Jong-Wook Lee, M.D.¹ and Woo-Sung Min, M.D.^1*

¹Department of Hematology, Catholic Blood and Marrow Transplantation Center, Cancer Research Institute, Seoul St. Mary’s hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
²Department of Hematology, Catholic BMT Center, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
³Seoul St. Mary’s Hospital, The Catholic University of Korea, Seoul, South Korea

Justine Decroocq^1*, Raphael Itzykson, MD PhD¹, Stéphane Vigouroux, MD^2*, Mauricette Michallet, MD, PhD³, Ibrahim Yakoub-Agha, MD, PhD⁴, Florence Beckerich, MD^5*, Anne Huynh, MD^6*, Felipe Suarez, MD, PhD⁷, Patrice Chevallier, MD, PhD^8*, Stephanie Nguyen quoc, MD^9*, Bruno Lioure, MD^10*, Laurence Clément, MD^11*, Nathalie Fegueux, MD^12*, Nathalie Contentin, MD^13*, Gaelle Guillerm, MD^14*, Jérôme Cornillon, MD^15*, Martin Carré, MD^16*, Natacha Maillard, MD^17*, Mélanie Mercier, MD^18*, Mohamad Mohty, MD, PhD¹⁹, Yves Beguin, MD, PhD²⁰, Jean-Henri Bourhis, MD, PhD²¹, Amandine Charbonnier, MD^22*, Charlotte Jubert^23*, Charles Dauriac, MD^24*, Jacques-Olivier Bay, MD, PhD²⁵, Didier Blaise²⁶, Eric Deconinck, MD, PhD²⁷, Nicole Raus^28*, Regis Peffault de la Tour, MD, PhD^29* and Nathalie Dhedin, MD^1*

¹Department of Hematology, Adolescents and young adults unit, Saint-Louis Hospital, Paris, France
²Department of Hematology, University Hospital of Bordeaux, Bordeaux, France
³Department of Hematology, Centre Hospitalier Lyon-Sud, Lyon, France
⁴Maladies du Sang, UAM Allogreffes de CSH - EA2686, Lille, France
⁵Department of Hematology, CHU Henri Mondor, Creteil, France
⁶Institut Universitaire du Cancer, Oncopole IUCT, Toulouse, France
⁷Department of Hematology, Necker - Enfants Malades Hospital, Paris, France
⁸Department of Hematology, Nantes University Hospital, Nantes, France
⁹Department of Hematology, Pitié-Salpétrière Hospital, Paris, France
¹⁰Department of Hematology and Oncology, CHU Hautepierre, Strasbourg, France
¹¹Department of Hematology, Hôpital Barbois - Hôpital d'Enfants, Nancy, France
¹²Department of Hematology, CHU Lapeyronie, Montpellier, France
¹³Department of Hematology, Centre Henri Becquerel, Rouen, France
¹⁴Department of Hematology and Oncology, CH Augustin Morvan, Brest, France
¹⁵Department of Hematology, Saint-Etienne University Hospital, Saint-Etienne, France
¹⁶Department of Hematology, CHU Grenoble, Grenoble, France
¹⁷Bone Marrow Transplant Unit Clinical Hematology, Hopital La Miletrie, Poitiers, France
¹⁸Hematology, CHU, Angers, France
¹⁹Hematology Department, Saint-Antoine Hospital, AP-HP, Universite Pierre et Marie Curie, Paris, France
²⁰Division of Hematology, Department of Medicine, University and CHU of Liège, Liège, Belgium
²¹Gustave Roussy Cancer Center, Villejuif, France
²²Department of Hematology, CHU Amiens Sud, Amiens, France
²³Pediatric Onco-hematology, Hôpital des Enfants, Bordeaux, France
²⁴Department of Hematology, CHU Rennes, Rennes, France
²⁵Department of Hematology, Service d'Hematologie Clinique et de Therapie Cellulaire, CHU, Universite d'Auvergne, EA7283, CIC501, Clermont-Ferrand, Clermont-Ferrand, France
²⁶Department of Hematology, Institut Paoli Calmettes, Marseille, France
²⁷Department of Hematology, CHU Besancon, Besancon, France
²⁸CH Lyon Sud-SFGM-TC, Lyon, France
²⁹Department of Hematology, Saint Louis Hospital, Paris, France

William Arcese, MD¹, Stella Santarone, MD², Alessandra Picardi, MD^1*, Raffaella Cerretti, MD^3*, Laura Cudillo, MD^1*, Gottardo De Angelis, MD^1*, Benedetta Mariotti, MD^1*, Gabriele Papalinetti, MD^2*, Paola Olioso, MD^2*, Patrizia Accorsi, MD^2*, Tiziana Bonfilini, MD^2*, Teresa Dentamaro, MD^4*, Luca Cupelli, MD^4*, Anna Chierichini, MD^5*, Antonella Ferrari, MD^6*, Andrea Mengarelli, MD^7*, Maria Cristina Tirindelli, MD^8*, Gaspare Adorno, MD^9*, Manuela Testi, PhD^10*, Fabio Di Piazza, MSc^1* and Paolo Di Bartolomeo, MD²

¹Stem Cell Transplant Unit, University Tor Vergata, Rome, Italy
²Department of Hematology, Bone Marrow Transplant Center, Pescara, Italy
³Stem Cell Transplant Unit, Tor Vergata University, Rome, Italy
⁴Hematology, S. Eugenio Hospital, Rome, Italy
⁵Hematology, S. Giovanni Addolorata Hospital, Rome, Italy
⁶Hematology, S. Andrea Hospital, Rome, Italy
⁷Hematology, Regina Elena National Cancer Institute, Rome, Italy
⁸Hematology, University Campus Bio Medico, Rome, Italy
⁹Transfusion Medicine, University Tor Vergata, Rome, Italy
¹⁰International Center for Transplantation in Thalassemia and Sickle Cell Anemia.Mediterranean Institute of Hematology. Policlinico Tor Vergata., Rome, Italy

Matthew R Kudek, MD^1*, Ryan Shanley, MS^2*, Nicole D. Zantek, M.D., Ph.D.³, Angela R. Smith, MD, MS⁴ and Weston P Miller IV, MD⁵

¹Department of Pediatrics, University of Minnesota, Minneapolis, MN
²Biostatistics and Bioinformatics Core, Masonic Cancer Center, University of Minnesota, Minneapolis, MN
³Department of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, MN
⁴Division of Pediatric Blood and Marrow Transplantation, University of Minnesota, Minneapolis, MN
⁵Pediatric Blood and Marrow Transplantation, University of Minnesota, Minneapolis, MN

Daniel K. Partain, MD^1*, Moussab Damlaj, MD^2*, Aref Al-Kali, MD², Naseema Gangat, MBBS², Mark R Litzow, MD², William J Hogan, MBChB², Shahrukh K. Hashmi, MD², Wilson I. Gonsalves, MD^2*, James M. Foran, MD³, Vivek Roy, MD, FACP⁴, Ruben A. Mesa⁵, Jeanne Palmer, MD⁶, James L. Slack, MD⁶ and Mrinal M Patnaik, MBBS²

¹Department of Internal Medicine, Mayo Clinic, Rochester, MN
²Division of Hematology, Mayo Clinic, Rochester, MN
³Mayo Clinic Cancer Center, Jacksonville, FL
⁴Department of Hematology and Medical Oncology, Mayo Clinic, Jacksonville, FL
⁵Mayo Clinic, Scottsdale, AZ
⁶Department of Hematology and Medical Oncology, Mayo Clinic, Scottsdale, AZ

Michiko Kida, MD, Ph.D^1*, Kensuke Usuki, MD, Ph.D.^2*, Naoyuki Uchida, MD, Ph.D³, Takahiro Fukuda, MD^4*, Koji Iwato, MD^5*, Ken-ichi Matsuoka, MD, Ph.D^6*, Tetsuya Eto, MD, Ph.D^7*, Tatsuo Ichinohe, MD, Ph.D⁸, Yoshiko Atsuta, MD, Ph.D^9,10*, Minoko Takanashi, MD, Ph.D^11*, Akiyoshi Takami, MD, Ph.D¹², Yasushi Miyazaki, MD, Ph.D.¹³, Shingo Yano, MD, Ph.D¹⁴ and Ken Ishiyama, MD, Ph.D.¹⁵

¹Department of Hematology, NTT Medical Center Tokyo, Tokyo, Japan
²Deptartment of Hematology, NTT Medical Center Tokyo, Tokyo, Japan
³Department of Hematology, Toranomon Hospital, Tokyo, Japan
⁴Department of Hematopoietic Stem Cell Transplantation, National Cancer Center Hospital, Tokyo, Japan
⁵Department of Hematology, Hiroshima Red Cross Hospital & Atomic-bomb Survivors Hospital, Hiroshima, Japan
⁶Department of Hematology/Oncology, Okayama University, Okayama, Japan
⁷Department of Hematology, Hamanomachi Hospital, Fukuoka, Japan
⁸Department of Hematology and Oncology, Research Institute for Radiation Biology and Medicine, Hiroshima University, Hiroshima, Japan
⁹Japanese Data Center for Hematopoietic Cell Transplantation, Nagoya, Japan
¹⁰Department of Healthcare Administration, Nagoya University Graduate School of Medicine, Nagoya, Japan
¹¹Blood Service Headquarters, Japanese Red Cross, Tokyo, Japan
¹²Division of Hematology, Department of Internal Medicine, Aichi Medical University, Nagakute, Japan
¹³Department of Hematology, Atomic Bomb Disease Institute, Nagasaki University, Nagasaki, Japan
¹⁴Division of Clinical Oncology and Hematology, Jikei Universiy, Tokyo, Japan
¹⁵Department of Hematology, Kanazawa University Hospital, Kanazawa, Japan

Scott R. Solomon, MD¹, Connie Sizemore^1*, Xu Zhang^2*, Katelin Connor^1*, Melhem Solh, MD¹, H. Kent Holland, MD¹, Lawrence E. Morris, MD¹ and Asad Bashey, MD, PhD¹

¹The Blood and Marrow Transplant Program at Northside Hospital, Atlanta, GA
²Department of Mathematics and Statistics, Georgia State University, Atlanta, GA

Jose A. Perez-Simon, M.D., PhD¹, Francisco J Marquez-Malaver, RN^2*, Cora Knol^3*, Simona Iacobelli⁴, Didier Blaise, MD, PhD⁵, Noel-Jean Milpied, MD, PhD⁶, Ellen Meijer, MD PhD⁷, Peter Dreger, MD⁸, Yener Koc, MD⁹, Eefke Petersen, MD, PhD¹⁰, Mauricette Michallet, MD, PhD¹¹, Laurent Garderet¹² and Nicolaus Kroeger, MD¹³

¹Dept. of Hematology, Hospital Universitario Virgen del Rocío, Sevilla, Spain
²Dept. Hematology, Instituto de Biomedicina de Sevilla (IBIS)/Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla, Seville, Spain
³EBMT Data Office, Leiden, Netherlands
⁴Centro Interdipartimentale di Biostatistica e Bioinformatica, Università Tor Vergata, Rome, Italy
⁵Programme de Transplantation et Therapie Cellulaire, Institut Paoli Calmettes, Marseille, France
⁶Hematology, CHU de Bordeaux, Bordeaux, France
⁷Hematology, VU University Medical Center, Amsterdam, Netherlands
⁸Department of Internal Medicine V, University Hospital Heidelberg, Heidelberg, Germany
⁹Medical Park Hospitals, Antalya, Turkey
¹⁰University Medical Centre Utrecht, Utrecht, Netherlands
¹¹Department of Hematology, Centre Hospitalier Lyon-Sud, Lyon, France
¹²Hematology, CHU St Antoine, Paris, France
¹³Department of Stem Cell Transplantation, University Hospital Hamburg-Eppendorf, Hamburg, Germany

Federico Lussana, MD^1*, Tamara Intermesoli, MD^1*, Francesca Gianni, MD^1*, Cristina Boschini, MSc^1*, Arianna Masciulli, PhD, MSc^1*, Orietta Spinelli, PhD^1*, Elena Oldani, BiolSc^1*, Manuela Tosi, PhD^1*, Rosa Maria Marfisi, MSc^1*, Anna Grassi, MD^1*, Margherita Parolini, MD^1*, Ernesta Audisio, MD^2*, Chiara Cattaneo, MD^3*, Roberto Raimondi, MD^4*, Emanuele Angelucci, MD⁵, Irene Maria Cavattoni, MD^6*, Anna Maria Scattolin, MD^7*, Agostino Cortelezzi, MD⁸, Francesco Mannelli, MD^9*, Fabio Ciceri, MD^10*, Daniele Mattei, MD^11*, Erika Borlenghi, MD^3*, Elisabetta Terruzzi, MD^12*, Claudio Romani, MD^5*, Renato Bassan, MD^7* and Alessandro Rambaldi, MD¹³

¹Hematology and Bone Marrow Transplant Unit, Azienda Ospedaliera Papa Giovanni XXIII, Bergamo, Italy
²Hematology Department, AOU Città della Salute e della Scienza di Torino, Torino, Italy
³Hematology, Spedali Civili di Brescia, Brescia, Italy
⁴Hematology and BMT Unit, Ospedale San Bortolo, Vicenza, Italy
⁵U.O. Ematologia e Centro Trapianti, Ospedale Oncologico di Riferimento Regionale 'Armando Businco', Cagliari, Italy
⁶Hematology and BMT Unit, Central Hospital of Bolzano, Bolzano, Italy
⁷Hematology, Ospedale dell'Angelo & Ospedale SS. Giovanni e Paolo, Mestre-Venezia, Italy
⁸Oncohematology Unit, University of Milan, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
⁹Hematology Department, University of Florence, Firenze, Italy
¹⁰Hematology and Bone Marrow Transplantation Unit, San Raffaele Hospital Scientific Institute, Milan, Italy
¹¹Department of Hematology, Ospedale S. Croce, Cuneo, Italy
¹²Hematology Division and BMT Unit, Ospedale San Gerardo, Monza, Italy
¹³Department of Hematology, Hospital Papa Giovanni XXIII, Bergamo, Italy

Nelli Bejanyan, MD¹, Claudio G Brunstein, MD¹, Qing Cao^2*, Aleksandr Lazaryan, MD, PhD, MPH¹, Erica D. Warlick, MD¹, Celalettin Ustun, MD³, Shernan G. Holtan, MD¹, Mukta Arora, MD¹, Veronika Bachanova, MD⁴, Michael R. Verneris, MD⁵, John E. Wagner, MD⁵ and Daniel J. Weisdorf, MD¹

¹Hematology, Oncology and Transplantation, University of Minnesota, Minneapolis, MN
²Biostatistics and Bioinformatics Core, University of Minnesota, Minneapolis, MN
³Division of Hematology, Oncology and Transplantation, University of Minnesota, Minneapolis, MN
⁴University of Minnesota Medical Center, Minneapolis, MN
⁵Blood and Marrow Transplantation, Department of Pediatrics, University of Minnesota, Minneapolis, MN

Partow Kebriaei, MD¹, Roland L. Basset Jr.^2*, Celina Ledesma^3*, Gabriela Rondon, MD³, Betul Oran, MD³, Stefan O. Ciurea, MD³, Amin M. Alousi, MD³, Uday R. Popat, MD³, Krina K Patel³, Sairah Ahmed, MD³, Amanda L. Olson, MD^3*, Qaiser Bashir, MD^3*, Nina Shah, MD³, Roy Jones, MD, PhD^3*, Katy Rezvani, MD, PHD^3*, Yago Nieto, MD, PhD³, Issa F. Khouri³, Muzaffar H. Qazilbash, MD³, Chitra M. Hosing, MD³, Elizabeth J. Shpall, MD³, Richard E. Champlin, MD³ and Borje S. Andersson, MD, PhD³

¹Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas M. D. Anderson Cancer Center, Houston, TX
²Biostatistics, The University of Texas M. D. Anderson Cancer Center, Houston, TX
³Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, TX

Sylvain Garciaz, MD^1*, Michael Loschi, MD^2*, Adele de Masson, MD^3*, Sylvie François, MD^4*, Cecile Tomowiak, MD^5*, Nathalie Fegueux, MD^6*, Hélène Labussière-Wallet, MD^7*, David Sibon, MD^8*, Ophelie Cassuto, MD^9*, Cecile Borel, MD^10*, Jérôme Cornillon, MD^11*, Stanislas Nibumona, MD^12*, Amandine Charbonnier, MD^13*, Pauline Brice, MD¹⁴, Gerard Socie¹⁵, Didier Blaise, MD, PhD¹⁶, Regis Peffault de la Tour, MD, PhD^17* and Flore Sicre de Fontbrune, MD^18*

¹Haematology, Institut Paoli Calmettes, MARSEILLE CEDEX 09, France
²Hospital, Rouen, France
³Haematology, Hospital Saint Louis, Paris, France
⁴CHU Angers, Angers, France
⁵CHU, Poitiers, France
⁶Department of Hematology, CHU Lapeyronie, Montpellier, France
⁷Hematology department 1G, Centre Hospitalier Lyon Sud, Pierre Bénite, France
⁸APHP Necker, Paris, France
⁹CHU, ROUEN, France
¹⁰CHU, Toulouse, France
¹¹Department of Hematology, Saint-Etienne University Hospital, Saint-Etienne, France
¹²CHU, Rennes, France
¹³Department of Hematology, CHU Amiens Sud, Amiens, France
¹⁴Hematology, AP-HP Hopital Saint-Louis, Paris, France
¹⁵St-Louis Hospital, Paris, France
¹⁶Programme de Transplantation et Therapie Cellulaire, Institut Paoli Calmettes, Marseille, France
¹⁷Department of Hematology, Saint Louis Hospital, Paris, France
¹⁸Hematology/Transplantation, Hôpital Saint Louis, Paris, France

Armin Rashidi, MD, PhD¹, Amanda F. Cashen, MD² and Maryam Ebadi, MD^3*

¹Division of Oncology, Washington University School of Medicine, Saint Louis, MO
²Division of Oncology, Washington University School of Medicine, St. Louis, MO
³Institute of Human Virology, University of Maryland School of Medicine, Baltimore, MD

Kyoo-Hyung Lee, MD, PhD¹, Je-Hwan Lee, MD, PhD¹, Jung-Hee Lee, MD, PhD^2*, Dae-Young Kim, MD, PhD², Han-Seung Park, MD^1*, Eun-Ji Choi, MD^1*, Young-Shin Lee, MS^1*, Young-Ah Kang, MS^1*, Mijin Jeon, MS^1*, Miee Seol, MS^1*, Seung-Hyun Baek, RN^3*, Hawk Kim, MD⁴, Jae Hoo Park, MD^5*, Jae-Cheol Jo, MD, PhD^6*, Yoon-Sook Choi, MD^5*, Young-Don Joo, MD⁷ and Sung-Nam Lim, MD,^7*

¹Department of Hematology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
²Department of Hematology, University of Ulsan College of Medicine and Asan Medical Center, Seoul, South Korea
³University of Ulsan, Asan Medical Center, Hematology, Seoul, South Korea
⁴Division of Hematology and Hematological Malignancies, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, South Korea
⁵Hematology-Oncology, University of Ulsan, Ulsan University Hospital, Ulsan, South Korea
⁶Division of Hematology and Cellular Therapy, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, South Korea
⁷Haeundae-Paik Hospital / Cancer center / Hematology, Inje University College of Medicine, Busan, South Korea

Clinton Yam, MBBS¹, Lisa Crisalli, BS^1*, Selina Luger, MD², Alison Loren, MD, MS¹, Elizabeth O Hexner, MD¹, Noelle Frey, MD¹, James Mangan, MD, PhD¹, Amy Gao, MS^1*, Edward A. Stadtmauer, MD¹, David Porter, MD¹ and Ran Reshef, MD^1,3

¹Abramson Cancer Center of the University of Pennsylvania, Philadelphia, PA
²Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA
³Columbia Center for Translational Immunology, Department of Medicine, Columbia University Medical Center, New York

Haiwen Huang^*, Qiangli Wang^*, Ting Xu^*, Xiaochen Chen^*, Zhengming Jin^* and Wu Depei, MD

Jiangsu Institute of Hematology, the First Affiliated Hospital of Soochow University, Suzhou, China

Mohamed A. Kharfan-Dabaja, M.D.^1,2, Rami S. Komrokji, MD^2,3, Qing Zhang, PhD^4*, David Sallman, M.D.⁵, Asmita Mishra, M.D.¹, Najla H. Al Ali, BDS, MSc^3*, Taiga Nishihori, M.D.^2,6, Teresa Field, M.D., PhD^2,7, Karma Z Salem, M.D.^6*, Janelle Perkins, PharmD^6,8*, Ling Zhang, M.D.⁹, Lynn C. Moscinski, M.D.^2,9, Hugo F. Fernandez, M.D.^2,7, Jeffrey E Lancet, M.D.^2,10, Alan F. List, MD^2,11, Claudio Anasetti, M.D.^2,6 and Eric Padron, M.D.^2,12

¹Blood and Marrow Transplantation, Moffitt Cancer Center, Tampa, FL
²Dept. of Oncologic Sciences, University of South Florida, Morsani College of Medicine, Tampa, FL
³Malignant Hematology Department, H Lee Moffitt Cancer Center & Research Institute, Tampa, FL
⁴H. Lee Moffitt Cancer Center, Tampa, FL
⁵Dept. of Malignant Hematology, Moffitt Cancer Center, Tampa, FL
⁶Dept. of Blood and Marrow Transplantation, Moffitt Cancer Center, Tampa, FL
⁷Blood and Marrow Transplantation, H. Lee Moffitt Cancer Center, Tampa, FL
⁸University of South Florida College of Pharmacy, Tampa, FL
⁹Dept. of Hematopathology, Moffitt Cancer Center, Tampa, FL
¹⁰Dept. of Malignant Hematology. H. Lee Moffitt Cancer Center, Tampa, FL
¹¹Department of Hematologic Malignancies, Moffitt Cancer Center and Research Institute, Tampa, FL
¹²Division of Hematologic Malignancies, Moffitt Cancer Center and Research Institute, Tampa, FL

Miguel-Angel Perales, MD^1,2, Christina Cho, MD², Anne Eaton, MS^3*, Alison J Moskowitz, MD^1,4, Victoria Nguyen, BS^5*, Anne Marie R. Gonzales-Dadiz, BS^2*, Sean Devlin, PhD^3*, Sergio A. Giralt, MD^2,6, Ann A. Jakubowski, MD, PhD^2,6*, Matthew J. Matasar, MD, MS^1,7, Ariela Noy, MD^1,4, Carol S. Portlock, MD^1,4, David J. Straus, MD^1,4, James W. Young, MD^1,2, Juliet N. Barker, MBBS(Hons), FRACP^1,2 and Craig H. Moskowitz, MD^1,4

¹Weill Cornell Medical College, New York, NY
²Department of Medicine, Adult Bone Marrow Transplant Service, Memorial Sloan Kettering Cancer Center, New York, NY
³Department of Biostatistics and Epidemiology, Memorial Sloan Kettering Cancer Center, New York, NY
⁴Department of Medicine, Lymphoma Service, Memorial Sloan Kettering Cancer Center, New York, NY
⁵Department of Medicine, Adult Bone Marrow Transplantation Service, Memorial Sloan Kettering Cancer Center, New York, NY
⁶Weill Cornell Medical College, Cornell University, New York, NY
⁷Department of Medicine, Lymphoma and Adult BMT Services, Memorial Sloan Kettering Cancer Center, New York, NY

Kristin M Page, MD^1*, Myriam Labopin, MD^2*, Annalisa Ruggeri, MD, PhD^3*, Gerard Michel, MD^4*, Cristina Diaz de Heredia, MD^5*, Tracey O'Brien, MD⁶, Alessandra Picardi, MD^7*, Mouhab Ayas, MD⁸, Henrique Bittencourt, MD, PhD⁹, Ajay J. Vora¹⁰, Fernanda Volt, MT^11*, Eliane Gluckman, MD¹¹, Peter Bader, MD¹², Joanne Kurtzberg, MD¹³ and Vanderson Rocha, MD, PhD¹⁴

¹Division of Pediatric Blood and Marrow Transplant, Duke University Medical Center, Durham, NC
²EBMT, Acute Leukemia Working Party, Paris, France
³Eurocord, Hôpital Saint Louis APHP, University Paris-Diderot, Paris, France
⁴Timone Enfants Hospital and Aix-Marseille University, Department of Pediatric Hematology and Oncology, Marseille, France
⁵Servicio de Hematologia y Oncologia Pediátrica, Hospital Vall d'Hebron, Barcelona, Spain
⁶Sydney Children's Hospital, Randwick 2031 NSW, Australia
⁷Policlinico Tor Vergata, Rome Transplant Network, Rome, Italy
⁸Department of Pediatric Hematology/Oncology, King Faisal Specialist Hospital & Research Center, Riyadh, Saudi Arabia
⁹Hematology / Bone Marrow Transplantation, Hospital das Clinicas / UFMG, Belo Horizonte, Brazil
¹⁰Dept. of Pediatric Hematology, The Children's Hospital, Sheffield, United Kingdom
¹¹Eurocord International Registry, Paris, France
¹²Division for Stem Cell Transplantation and Immunology, Hospital for Children and Adolescents, University Hospital Frankfurt, Goethe University, Frankfurt am Main, Germany
¹³Division of Pediatric Blood and Marrow Transplantation, Department of Pediatrics, Duke University Medical Center, Durham, NC
¹⁴Eurocord - Monacord, Hôpital Saint Louis, Paris, France

Nebu Koshy, MD¹, Sebastian A. Mayer, MD^1*, Adrienne Phillips, MD^1*, Rosanna Ferrante, CHTC^1*, Ronit Slotky, PhD, MSc^2*, Usama Gergis, MD^1*, Hanna Rennert, PhD^3*, Melissa M. Cushing, MD², Tsiporah B. Shore, MD¹ and Koen van Besien, MD¹

¹Division of Hematology and Medical Oncology, Weill Cornell Medical College/ New York Presbyterian Hospital, New York, NY
²Transfusion Medicine and Cellular Therapy, Weill Cornell Medical College/ New York Presbyterian Hospital, New York, NY
³Department of Pathology and Laboratory Medicine, Weill Cornell Medical College/ New York Presbyterian Hospital, New York, NY

Biju George, DM¹, Manoranjan Mahapatra², Pravas Mishra, DM^3*, Shashikant Apte, MD, FRCPA⁴, Sharat Damodar, MD, DM^5,6*, Navin Khattry, MD DM^7*, Dharma Choudhary, MD, DM^8*, Jose Easow, MD^9*, Revathi Raj^9*, Tulika Seth, MD^10*, Soniya Nityanand, MD, PhD^11*, Pankaj Malhotra, MD, Additional Professor¹², Dinesh Bhurani, MD^13*, Ashish Dixit, MD, DM¹⁴, Ajay Sharma, MD¹⁵, Anupam Chakrapani, MBBS, MD, DM^16*, Sameer Ramesh Melinkeri, MD^17*, Joseph M John, DM^18*, Sunil Bhat, MBBS, MD, FPHO^19*, Neeraj Sidharthan^20*, Bhausaheb Bagal, MD, DM^21*, Aby Abraham, MD, DM^1*, Ramesh Nimmagadda^9*, T Raja^9*, Abhijeet Ganapule, DM^1*, V Lakshmanan^9*, Fouzia Nambiathayil Abubacker, DM^22*, Anu Korula, MD, DM^1*, Satyaranjan Das^23*, Sanjeevan Sharma^23*, Kannan Subramaniam^24*, Rayaz Ahmed, MD, DM^25*, Narendra Agarwal^26*, Alka Khadwal, MD^12*, Gaurav Prakash, MBBS, MD, DM^12*, Amit Rauthan, DM¹⁴, Chirag Shah²⁷, Uday Deotare, MD, DM, MBBS, MNAMS^28*, Sanjeev Kumar Sharma, MD, DM^29*, Seema S. Bhatwadekar, MD³⁰, Chandran K Nair, MD^31*, Kavitha Lakshmi, MSc^1*, Velu Nair³², Mammen Chandy, MD³³, Alok Srivastava, MD, FRACP¹ and Vikram Mathews, DM¹

¹Department of Haematology, Christian Medical College, Vellore, India
²Hematology, All India Institute Of Medical Sciences, New Delhi, India
³All India Institute of Medical Sciences, New Delhi, India
⁴Department of Haematology, Sahyadri Speciality Hospital, Pune, India
⁵Haematology department, Narayana Hrudayalaya Hospital, Bangalore, India
⁶Narayana Hirudalaya, Bangalore, India
⁷Tata Memorial Center, ACTREC, Mumbai, India
⁸BL Kapur Superspecialty Hospital, New Delhi, India
⁹Apollo Specialty Hospital, Chennai, India
¹⁰All India Institute of Medical Sciences Department of Haematology, New Delhi, India
¹¹Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
¹²Department of Internal Medicine (Clinical Hematology Division), PGIMER, Chandigarh, India
¹³Department of Haematology, Rajiv Gandhi Cancer Institute and Research Center, New Delhi, India
¹⁴Manipal Hospital, Bangalore, India
¹⁵Army Hospital( research & referral), Delhi Cantt, New Delhi, India
¹⁶Tata Medical Center, KOLKATA, India
¹⁷Deenanath Mangeshkar Hospital, Pune, India
¹⁸Department of Clinical Haematology, Haemato-Oncology & Bone Marrow (Stem cell) Transplantation, Christian Medical College, Ludhiana, India
¹⁹Narayana Multi Specialty Hospital and Mazumdar Shaw Cancer Center, Narayana Health City, Bangalore, India
²⁰Amrita Institute of Medical Sciences, Kochi, India
²¹Tata Medical Hospital, Navi Mumbai, India
²²Department of Hematology, Christian Medical College, Vellore, India
²³Army Hospital (R and R), New Delhi, India
²⁴Sahayadri Hospital, Pune, India
²⁵Rajiv Gandhi Cancer Institute and Research Centre, New Delhi, India
²⁶Rajiv Gandhi Cancer Hospital, New Delhi, India
²⁷Apollo Hospital, Ahmedabad, India
²⁸Sterling Hospital, Ahmedabad, India
²⁹BL Kapur Memorial Hospital, New Delhi, India
³⁰Sterling Hospital, Vadodara, India
³¹Department of Clinical Hematology & Medical Oncology, Malabar Cancer Centre, Thalassery, Kerala, India
³²Haematology, Army Hospital (Research & Referral), New Delhi, India
³³Tata Medical Centre, Kolkota, India

Feras Alfraih, MD¹, Wahiba Chebbo^2*, Dennis Dong Hwan Kim, MD, PhD³, Ghuzayel Aldawsari, MD^4*, Fahad Z. Alsharif, MBChB, MD⁵, Hazza A Alzahrani, MD^4*, Said Y Mohamed, MD^4*, Walid Rasheed, M.D.^4*, Amr Hanbali, MD^6*, Syed Osman Ahmed, MRCP, FRCPath⁴, Marwan Shaheen, MD^4*, Naeem A. Chaudhri, MD, FACP⁴, Fahad Al Mohareb, MD^7* and Mahmoud Aljurf, MD, MPH⁴

¹Oncology Centre, King Faisal Hospital and Research Centre, Riyadh, Saudi Arabia
²King Faisal Hospital and Research Centre, Riyadh, Saudi Arabia
³DMOH, Princess Margaret Hospital, Toronto, ON, Canada
⁴King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
⁵Kfcc, KFSHRC, MBC #64, Riyadh, Saudi Arabia
⁶Oncology Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
⁷Oncology Center, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia

Kendra L Sweet, MD, MS¹, Jeffrey E Lancet, M.D.¹, Ryan Hillgruber, BS^2*, Megan Melody, MS^3*, Amina Llishi^4*, Janelle Perkins, PharmD^5*, Hugo F. Fernandez, M.D.⁶ and Teresa Field, M.D., PhD⁶

¹Malignant Hematology, Moffitt Cancer Center, Tampa, FL
²Blood and Marrow Transplant, Moffitt Cancer Center, Tampa, FL
³College of Medicine, University of South Florida, Tampa, FL
⁴Malignant Hematology, H. Lee Moffitt Cancer Center, Tampa, FL
⁵University of South Florida College of Pharmacy, Tampa, FL
⁶Blood and Marrow Transplantation, H. Lee Moffitt Cancer Center, Tampa, FL

Oscar Gonzalez-Llano, MD, PhD^1*, Elias Eugenio Gonzalez-Lopez, MD^2*, Ana Carolina Ramirez-Cazares, MD^2*, Edson Rene Marcos-Ramirez, MD^2*, Guillermo J. Ruiz-Arguelles, MD, FRCP (Glasg), MACP³ and David Gomez-Almaguer, MD⁴

¹Hematology, Hospital Universitario Jose Eleuterio Gonzalez, Monterrey, Mexico
²Servicio de Hematología, Hospital Universitario Dr. José Eleuterio González Universidad Autónoma de Nuevo León, Monterrey, Mexico
³Clinica Ruiz, Centro de Hematología y Medicina Interna, Puebla, Mexico
⁴Servicio de Hematologia, Hospital Universitario Dr. Jose Eleuterio Gonzalez Universidad Autonoma de Nuevo Leon, Monterrey, Mexico

Silke Heidenreich, M.D.^1*, Dimitris Ziagkos^2*, Anja van Biezen^3*, Jürgen Finke, M.D.⁴, Uwe Platzbecker, MD⁵, Dietger Niederwieser, MD⁶, Hermann Einsele⁷, Wolfgang A Bethge, M.D.^8*, Michael Schleuning⁹, Dietrich W. Beelen, Prof. Dr. med.¹⁰, Johanna Tischer, MD^11*, Arnon Nagler, MD, MSc¹², Bertram Glass, MD^13*, Johan Maertens, MD, PhD^14*, Carlos Richard, MD^15*, Yves Beguin, MD, PhD¹⁶, Heinz Sill, MD¹⁷, Theo de Witte, MD, PhD¹⁸, Marie Robin, MD, PhD¹⁹ and Nicolaus Kroeger, M.D.²⁰

¹University Medical Center, Hamburg, Germany
²Department of Medical Statistics and Bioinformatics, Leiden University Medical Center, Leiden, Netherlands
³EBMT Data Office, University Medical Center, Leiden, Netherlands
⁴University Medical Center Freiburg, Freiburg, Germany
⁵Carl Gustav Carus an der Technischen Universität, Universitätsklinikum, Dresden, Germany
⁶Hematology and Oncology, University of Leipzig, Leipzig, Germany
⁷2Department of Internal Medicine. II, Wuerzburg, Germany
⁸University of Tübingen Medical Center, Tübingen, Germany
⁹Centre for hematopoietic cell transplantation, German Diagnostic Clinic, Wiesbaden, Germany
¹⁰Department of Bone Marrow Transplantation, West German Cancer Center, University Hospital Essen, Essen, Germany
¹¹Ludwig-Maximilians-University Hospital of Munich-Grosshadern, Department of Internal Medicine III, Hematopoietic Cell Transplantation, Munich, Germany
¹²Division of Hematology, Sheba Medical Center, Ramat Gan, Israel
¹³Hematology, Oncology and Stem Cell Transplantation, Asklepios Hospital St Georg, Hamburg, Germany
¹⁴Department of Hematology, University Hospital Gasthuisberg Leuven, Leuven, Belgium
¹⁵Hematology Department, University Hospital Marques de Valdecilla, Santander, Spain
¹⁶Laboratory of Hematology, GIGA-I3, University of Liège, Liège, Belgium
¹⁷Division of Hematology, Medical Univeristy of Graz, Graz, Austria
¹⁸Nijmegen Center for Molecular Life Sciences, Dep. of Tumor Immunology, Radboud University of Nijmegen Medical Centre, Nijmegen, Netherlands
¹⁹Hematology - Bone Marrow Transplantation, Saint-Louis Hospital, Paris, France
²⁰Department of Stem Cell Transplantation, University Medical Center Hamburg-Eppendorf, Hamburg, Germany

Denis-Claude Roy, MD¹, Silvy Lachance, MD¹, Jean Roy, MD¹, Irwin Walker, MBBS², Johan Maertens, MD, PhD^3*, Sandra Cohen, MD¹, Stephen Ronan Foley, MD², Philippe Lewalle, MD, PhD^4*, Eduardo Olavarria, MD, PhD^5*, Dominik Selleslag, MD⁶, Manfred Rudiger^7*, Jurjen Velthuis, PhD^7*, Karen Reitsma, PhD^7*, Lisya Gerez^7*, Jeroen Rovers, MD PhD^7*, Halvard Bonig, MD, MA⁸ and Stephan Mielke, MD⁹

¹Blood and Marrow Transplant Program, Div. of Hematology-Oncology, Hopital Maisonneuve-Rosemont, University of Montreal, Montreal, QC, Canada
²Department of Medicine, Juravinski Hospital and Cancer Centre, Hamilton, Canada
³Department of Hematology, University Hospital Gasthuisberg Leuven, Leuven, Belgium
⁴Laboratory of Experimental Hematology, Institut Jules Bordet, ULB, Brussels, Belgium
⁵Hammersmith Hospital, Imperial College, London, United Kingdom
⁶AZ St-Jan Brugge AV, Brugge, Belgium
⁷Kiadis Pharma, Amsterdam-Duivendrecht, Netherlands
⁸German Red Cross Blood Centre and Institute for Transfusion Medicine and Immunohematology, Johann-Wolfgang-Goethe University, Hematopoietic Cell Research Group, Frankfurt, Germany
⁹Division of Hematology and Oncology, Department of Medicine II, Julius-Maximilian-University, Wuerzburg, Germany

Neha Mehta-Shah, MD¹, Joanne Chou^2*, Molly Maloy, MS^3*, Zhigang Zhang, PhD^2*, Alison J. Moskowitz, MD¹, Craig H Moskowitz, MD⁴, Juliet N. Barker, MBBS(Hons), FRACP³, Sergio Giralt, MD³, Miguel-Angel Perales, MD³, Steven M Horwitz, MD¹, Craig S. Sauter, MD³ and Parastoo B. Dahi, MD³

¹Department of Medicine, Lymphoma Service, Memorial Sloan Kettering Cancer Center, New York, NY
²Department of Epidemiology & Biostatistics, Memorial Sloan Kettering Cancer Center, New York, NY
³Department of Medicine, Adult Bone Marrow Transplant Service, Memorial Sloan Kettering Cancer Center, New York, NY
⁴Department of Medicine, Lymphoma and Adult BMT Services, Memorial Sloan Kettering Cancer Center, New York, NY

Stephanie Nguyen^1*, Laetitia Souchet^1*, Abla Achour^1*, Stéphane Vigouroux, MD^2*, Patrice Chevallier, MD, PhD^3*, Sabine Furst^4*, Anne Sirvent^5*, Jacques-Olivier Bay, MD, PhD⁶, Gerard Socie⁷, Patrice Ceballos, MD^8*, Anne Huynh, MD^9*, Jérôme Cornillon, MD^10*, Sylvie Francois, MD^11*, Faezeh Legrand, MD^12*, Ibrahim Yakoub-Agha, MD, PhD¹³, Gerard Michel, MD^14*, Natacha Maillard, MD^15*, Genevieve Margueritte^16*, Sébastien Maury^17*, Madalina Uzunov, MD^18*, Claude-Eric Bulabois^19,20*, Mauricette Michallet, MD, PhD²¹, Laurence Clément, MD^22*, Charles Dauriac, MD^23*, Karin Bilger, MD^24*, Julie Lejeune^25*, Vivien Beziat^1*, Vanderson Rocha²⁶, Bernard Rio^27*, Sylvie Chevret^28* and Vincent Vieillard^1*

¹Pitie Salpetriere Hospital, paris, France
²Department of Hematology, University Hospital of Bordeaux, Bordeaux, France
³Department of Hematology, Nantes University Hospital, Nantes, France
⁴Department of Hematology, Institut Paoli Calmettes, Marseille, France
⁵Hopital de l'Archet I, Montpellier, France
⁶Department of Hematology, Service d'Hematologie Clinique et de Therapie Cellulaire, CHU, Universite d'Auvergne, EA7283, CIC501, Clermont-Ferrand, Clermont-Ferrand, France
⁷St-Louis Hospital, Paris, France
⁸Département d`Hématologie Clinique, CHU Lapeyronie, Montpellier, France
⁹Institut Universitaire du cancer, Oncopole IUCT, Toulouse, France
¹⁰Department of Hematology, Saint-Etienne University Hospital, Saint-Etienne, France
¹¹CHU Angers, Angers, France
¹²CHU, Nice, France
¹³Maladies du Sang, UAM Allogreffes de CSH - EA2686, Lille, France
¹⁴Timone Enfants Hospital and Aix-Marseille University, Department of Pediatric Hematology and Oncology, Marseille, France
¹⁵Bone Marrow Transplant Unit Clinical Hematology, Hopital La Miletrie, Poitiers, France
¹⁶CHU Montpellier, Montpellier, France
¹⁷Hopital Henri Mondor, Creteil, France
¹⁸Hematology Department, Pitie-Salpetriere Hospital, Paris, France
¹⁹HOPITAL ALBERT MICHALLON, Grenoble, France
²⁰HOPITAL ALBERT MICHALLON, GRENOBLE CEDEX 43, France
²¹Department of Hematology, Centre Hospitalier Lyon-Sud, Lyon, France
²²Department of Hematology, Hôpital Barbois - Hôpital d'Enfants, Nancy, France
²³Department of Hematology, CHU Rennes, Rennes, France
²⁴Hematology, Hopital Hautepierre, Strasbourg, France
²⁵Hôpital Saint Louis, Assistance Publique - Hôpitaux de Paris, Paris, France
²⁶BMT unit, Hopital Saint Louis APHP and Université Paris VII, Paris, France
²⁷Saint Antoine Hospital, paris, France
²⁸Biostatistics department, Hôpital Saint-Louis, Paris, France

Lekha Mikkilineni, M.D.^1*, Kinjal Parikh, M.D.^1*, Fern Martin, M.D.^1*, Dolores Grosso, R.N., CRNP, DNP^2*, Benjamin Leiby, PhD^3*, Onder Alpdogan, M.D.², Matthew Carabasi, M.D.², Margaret Kasner, M.D.², Thomas R. Klumpp, M.D.², Ubaldo Martinez-Outschoorn, M.D.^2*, Manish Sharma, M.D.², Mark Weiss, MD², John L. Wagner, M.D.², Neal Flomenberg, M.D.² and Joanne E. Filicko-O'Hara, M.D.²

¹Department of Medicine, Thomas Jefferson University Hospital, Philadelphia, PA
²Kimmel Cancer Center, Thomas Jefferson University, Philadelphia, PA
³Department of Pharmacology & Experimental Therapeutics,, Jefferson Medical College, Philadelphia

Marina Diaz-Beya, MD, PhD^1*, Miguel Angel Torrente^2*, Alfonso Ardilla^3*, Carles Serra^4*, Nuria Martinez^5*, Maria Suarez-Lledo^5*, Carmen Martinez^5*, Francesc Fernandez^5*, Laura Rosiñol^6*, Gonzalo Gutierrez^5*, Pedro Marin^5*, Marta Pratcorona^7*, Nuria Mariegues^8*, Noemi Llobet^5*, Marta Bistagne^5*, Enric Carreras^9*, Alvaro Urbano-Ispizua^10*, Montserrat Rovira^10* and Jordi Esteve, MD, PhD¹¹

¹Hematology Department, Hospital Clinic, IDIBAPS Barcelona. Josep Carreras Leukemia Reseach Institute, Barcelona, Spain
²Hematology Department,Hospital Clinic Barcelona, IDIBAPS., Barcelona, Spain
³Hematology Department,Hospital San Borja Arriaran, Santiago de Chile, Chile
⁴Hospital Clinic Barcelona, IDIBAPS, Barcelona, Spain
⁵Hematology Department, Hospital Clinic Barcelona, IDIBAPS, Barcelona, Spain
⁶Hospital Clínic de Barcelona, Barcelona, Spain
⁷Hematology Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
⁸Registro de Donantes de Médula Ósea, Barcelona, Spain
⁹Hospital Clinic Barcelona, Fundación Carreras Barcelona, Barcelona, Spain
¹⁰Hematology Department, Institute of Hematology and Oncology, University of Barcelona, Hospital Clínic, Barcelona, Spain
¹¹Institute of Hematology and Oncology, Department of Hematology, Hospital Clinic, IDIBAPS, University of Barcelona, Barcelona, Spain

Leo Rasche^1*, Christoph Röllig, MD^2*, Stephan Mielke, MD³, Goetz Ulrich Grigoleit, MD^3*, Martin Schreder, MD^3*, Sophia Danhof, MD^3*, Martin Bornhäuser, MD^2*, Hermann Einsele⁴, Christian Thiede, MD⁵ and Stefan Knop^1*

¹Department of Internal Medicine. II, Wuerzburg, Germany
²Department of Medicine I, University Hospital Carl Gustav Carus, Dresden, Germany
³Department of Internal Medicine II, Division of Hematology and Medical Oncology, Wuerzburg University Medical Center, Wuerzburg, Germany
⁴2Department of Internal Medicine. II, Wuerzburg, Germany
⁵Medizinische Klinik und Poliklinik I, Universitätsklinikum Carl Gustav Carus der TU Dresden, Dresden, Germany

Stefan Schönland^1*, Ute Hegenbart, MD^2*, Simona Iacobelli³, Jennifer Hoek^4*, Jakob R. Passweg, MD⁵, Dominique Bordessoule⁶, Jean-Henri Bourhis, MD, PhD⁷, Martin R. Schipperus, MD, PhD⁸, Theo deWitte^9*, Laurent Garderet, MD¹⁰ and Nicolaus Kröger^11*

¹University Hospital / Med. Dept. V / Amyloidosis Center, Heidelberg, Germany
²Amyloidosis Center, University Hospital Heidelberg, Heidelberg, Germany
³Centro Interdipartimentale di Biostatistica e Bioinformatica, Università Tor Vergata, Rome, Italy
⁴EBMT Data Office, Leiden, Netherlands
⁵Hematology, University Hospital Basel, Basel, Switzerland
⁶Hematologie Clinique, CHU de Limoges, Limoges, France
⁷Division of Hematology, Institut Gustave Roussy, Villejuif, France
⁸Haga Teaching Hospital, The Hague, Netherlands
⁹Radboud University Medical Centre, Nijmegen, Netherlands
¹⁰Hôpital Saint Antoine, Paris, France
¹¹University Hospital Eppendorf, Hamburg, Germany

Juliane Grimm^*, Marius Bill, MD PhD^*, Laura Kloss^*, Madlen Jentzsch, MD^*, Maria Knyrim^*, Karoline Schubert^*, Christine Guenther^*, Vladan Vucinic, MD^*, Georg-Nikolaus Franke, MD^*, Wolfram Poenisch, MD^*, Michael Cross, PhD^*, Gerhard Behre, MD^*, Dietger Niederwieser, MD and Sebastian Schwind, MD

Hematology and Oncology, University of Leipzig, Leipzig, Germany

Carmen Martinez, MD, PhD^1*, Jorge Gayoso, MD^2*, Carmen Canals, MD, PhD^3*, Herve Finel^4*, Andrea Bacigalupo, MD⁵, Karl Peggs, MBBChir, MRCP, FRCPath^6*, Noel Milpied⁷, Fabio Ciceri, MD^8*, Gerard Socie⁹, Paolo Corradini, MD¹⁰, Stephen Robinson^11*, Andrea Velardi, MD¹², Nathalie Fegueux, MD^13*, Gonzalo Gutierrez^14*, Stephen Mackinnon, MD¹⁵, Michael Potter¹⁶, Boris Afanasiev^17*, Jorge Sierra, MD, PhD¹⁸, Ram Malladi^19*, Miguel A. Sanz, MD, PhD²⁰, Nigel H. Russell, MD²¹, William Arcese, MD²², Vanderson Rocha, MD, PhD²³, Peter Dreger, MD^24,25 and Anna Sureda, MD, PhD^26*

¹Hematology Department, Institute of Hematology and Oncology, University of Barcelona, Hospital Clínic, Barcelona, Spain
²Hematology, Hospital General Universitario Gregorio Marañón, Madrid, Spain
³Banc de Sang i Teixits and Cord Blood Bank, Barcelona, Spain
⁴Hopital Saint Antoine, EBMT Paris Study Office, Paris, France
⁵Dept of Hematology Oncology, Ospedale San Martino, Genoa, Italy
⁶CANCER INSTITUTE, UCL, London, United Kingdom
⁷Service d’Hematologie Clinique et Therapie Cellulaire, CHU Haut-Lévêque, Bordeaux, France
⁸Hematology and Bone Marrow Transplantation Unit, Division of Regenerative Medicine, Stem Cells and Gene Therapy, San Raffaele Scientific Institute, Milan, Italy
⁹St-Louis Hospital, Paris, France
¹⁰Istituti Nazionale dei Tumori, University of Milano, Milano, Italy
¹¹Bristol Oncology Centre, Bristol, United Kingdom
¹²Department of Clinical and Experimental Medicine, Hematology and Clinical Immunology, Perugia, Italy
¹³Department of Hematology, CHU Lapeyronie, Montpellier, France
¹⁴Hematology Department, Hospital Clinic Barcelona, IDIBAPS, Barcelona, Spain
¹⁵Royal Free Hospital, London, United Kingdom
¹⁶The Royal Marsden Center, London, United Kingdom
¹⁷Saint Petersburg State Medical Pavlov University, St.Petersburg, Russia
¹⁸Hospital de la Santa Creu i Sant Pau, Hematology Department, Autonomous University of Barcelona, Barcelona, Spain
¹⁹Queen Elisabeth Hospital, Centre for Clinical Haematology, Birmingham, United Kingdom
²⁰Hospital Universitario la Fe, Valencia, Spain
²¹Centre for Clinical Haematology, Nottingham University Hospital, Nottingham, United Kingdom
²²Stem Cell Transplant Unit, Policlinico Universitario Tor Vergata, Rome, Italy
²³Churchill Hospital, Oxford University, Oxford, United Kingdom
²⁴EBMT Lymphoma Working Party, Paris, France
²⁵Department of Internal Medicine V, University Hospital Heidelberg, Heidelberg, Germany
²⁶Hematology Department, Institut Català d'Oncologia - Hospital Duran i Reynals, Barcelona, Spain

Maria Teresa Lupo-Stanghellini, MD^1*, Elisa Sala, MD^1*, Simona Piemontese, MD^1*, Mara Morelli, MD^1*, Raffaella Greco, MD^2*, Magda Marcatti, MD^1*, Andrea Assanelli, MD^1*, Matteo G Carrabba, MD^2*, Forcina Alessandra, MD^1*, Sara Mastaglio, MD^1*, Sarah Marktel, MD^1*, Francesca Lorentino, MD^1*, Francesca Lunghi, MD^1*, Elena Guggiari, MD^1*, Fabio Giglio, MD^1*, Malato Simona, MD^1*, Francesca Pavesi, MD^1*, Carlo Messina, MD^1*, Luca Vago, MD, PhD³, Consuelo Corti, MD^1*, Massimo Bernardi, MD^2*, Jacopo Peccatori, MD^1* and Fabio Ciceri, MD^4*

¹Hematology and Bone Marrow Transplantation Unit, San Raffaele Scientific Institute, Milan, Italy
²Unit of Hematology and Bone Marrow Transplantation, San Raffaele Scientific Institute, Milano, Italy
³Unit of Immunogenetics, Leukemia Genomics and Immunobiology, San Raffaele Scientific Institute, Milano, Italy
⁴Hematology and Bone Marrow Transplantation Unit, San Raffaele Hospital Scientific Institute, Milan, Italy

Roberto Crocchiolo, M.D., Ph.D.^1*, Luca Castagna^2*, Sabine Furst^3*, Raynier Devillier^3*, Barbara Sarina, MD^4*, Stefania Bramanti, MD^4*, Jean ElCheikh^3*, Angela Granata^3*, Samia Harbi^3*, Lucio Morabito, MD^4*, Catherine Faucher^3*, Andrea Rimondo^4*, Bilal Mohty^5*, Pierre Weiller, Prof.^6*, Carmelo Carlo-Stella, MD⁷, Christian Chabannon⁸, Reda Bouabdallah, MD⁹, Armando Santoro, MD^10*, Norbert Vey¹¹ and Didier Blaise, MD, PhD¹²

¹Department of Oncology and Hematology, Humanitas Cancer Center, Humanitas Clinical and Research Center, Milano, Italy
²Hematology Department, Istituto Clinico Humanitas, Milano, Italy
³Department of Hematology, Institut Paoli Calmettes, Marseille, France
⁴Humanitas Clinical and Research Center, Milano, Italy
⁵Hematology, Institut Paoli Calmettes, Marseille, France
⁶Institut Paoli-Calmettes, Marseille, France
⁷Humanitas Clinical & Research Center, Milan, Italy
⁸Cell therapy facility, Institut Paoli Calmettes, Marseille, France
⁹Institut Paoli-Calmettes, Marseille Cedex 9, France
¹⁰Oncology and Hematology, Humanitas Cancer Center, Humanitas Clinical and Research Center, Rozzano, Italy
¹¹Hematology, Institut Paoli-Calmettes, Marseille, France
¹²Programme de Transplantation et Therapie Cellulaire, Institut Paoli Calmettes, Marseille, France

Amit Kalra, MBBS, MS^*, Andrew Daly, MD, FRCPC and Jan Storek, MD, PhD

University of Calgary, Calgary, AB, Canada

Rafael F. Duarte, MD, PhD¹, Ariane Boumendil, PhD^2*, Francesco Onida, MD³, Herve Finel^4*, Ian H Gabriel, Dr^5*, William Arcese, MD⁶, Paul Browne, MD⁷, Dietrich W. Beelen, Prof. Dr. med.⁸, Guido Kobbe, MD^9*, Joan H Veelken^10*, Reyes Arranz, MD^11*, Hildegard T. Greinix, MD¹², Stig Lenhoff, MD, PhD¹³, Xavier Poiré, MD^14*, Josep Ribera, MD, PhD¹⁵, Jacqueline Thompson^16*, Tzila Zuckerman^17*, Ghulam J. Mufti, MD, PhD¹⁸, Agostino Cortelezzi, MD¹⁹, Eduardo Olavarria, MD, PhD^20*, Anna Sureda, MD, PhD^21* and Peter Dreger, MD²²

¹Department of Hematology. Hospital Universitario Puerta de Hierro, Madrid, Spain
²EBMT Paris study office / CEREST-TC, Paris, France
³Hematology, Ospedale Maggiore Policlinico di Milano, Milan, Italy
⁴Hopital Saint Antoine, EBMT Paris Study Office, Paris, France
⁵Department of Hematology, Imperial College NHS trust, Hammersmith hospital, London, United Kingdom
⁶Stem Cell Transplant Unit, Policlinico Universitario Tor Vergata, Rome, Italy
⁷Department of Haematology, St James's Hospital, Dublin, Ireland
⁸Department of Bone Marrow Transplantation, West German Cancer Center, University Hospital Essen, Essen, Germany
⁹Dept. of Hematology, Oncology and clinical Immunology, Heinrich-Heine University Duesseldorf, Duesseldorf, Germany
¹⁰Leiden University Hospital, Leiden, Netherlands
¹¹Hospital Universitario La Princesa, Madrid, Spain
¹²Hematology, Medical University Graz, Graz, Austria
¹³Dept. of Hematology, University Hospital, Lund, Sweden
¹⁴Section of Hematology, Cliniques Universitaires Saint-Luc, Brussels, Belgium
¹⁵Department of Hematology, ICO Badalona-Germans Trias i Pujol Hospital. Josep Carreras Leukemia Research Institute. Universitat Autonoma de Barcelona, Badalona, Spain
¹⁶Albert Albert's Stem Cell Transplantation Center, Pretoria, South Africa
¹⁷Ramdam Medical Center, Haifa, Israel
¹⁸King's College Hospital, London, United Kingdom
¹⁹Oncohematology Unit, University of Milan, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
²⁰Hammersmith Hospital, Imperial College, London, United Kingdom
²¹Hematology Department, Institut Català d'Oncologia - Hospital Duran i Reynals, Barcelona, Spain
²²Department of Internal Medicine V, University Hospital Heidelberg, Heidelberg, Germany

Patricia M O'Hare^1*, Giovanna Lucchini^1*, Michelle Cummins^2*, Paul Veys^1*, Mike Potter^3*, Sarah Lawson^4*, Ajay J. Vora⁵, Robert Wynn⁶, Andrew Peniket^7*, Keiren Kirkland^8*, Rachel Pearce^8*, Julia Perry^8* and Persis Jal Amrolia^1*

¹Bone Marrow Transplantation Department, Great Ormond Street Hospital, London, United Kingdom
²Pediatric Bone Marrow Transplant Department, Bristol Royal Children's Hospital, Bristol, United Kingdom
³Hemato-Oncology Unit, The Royal Marsden Hospital, London and Surrey, United Kingdom
⁴Department of Haematology, Birmingham Childrens Hospital, Birmingham, United Kingdom
⁵Dept. of Pediatric Hematology, The Children's Hospital, Sheffield, United Kingdom
⁶Paeditric Haematology, Royal Manchester Children's Hospital, Manchester, United Kingdom
⁷Radcliffe Hospital, Oxford, United Kingdom
⁸British Society of Bone Marrow Transplant, London, United Kingdom

Paige Albert^1*, Colleen Delaney, MD, MSc^1,2, Rachel Salit, MD^1*, Nancy Anderson^1* and Filippo Milano, MD, PhD¹

¹Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA
²Division of Pediatric Oncology, Department of Medicine, University of Washington School of Medicine, Seattle, WA

Baldeep Wirk, MD¹, Barry E. Storer, PhD^1,2*, David G Maloney, MD, PhD^1,3, Ajay K Gopal, MD³, Ryan D Cassaday, MD⁴, Rachel Salit, MD^1,3*, Paul V. O'Donnell, MD, PhD¹, Brenda M. Sandmaier, MD^3,5 and Mary E.D. Flowers, MD^1,3

¹Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA
²University of Washington, Seattle, WA
³Division of Medical Oncology, University of Washington, Seattle, WA
⁴Division of Hematology, University of Washington, Seattle, WA
⁵Fred Hutchinson Cancer Research Center, University of Washington, Seattle, WA

Josephine Emole, MD^1*, Mohamed A. Kharfan-Dabaja, M.D.², Julio C Chavez, MD¹, Taiga Nishihori, M.D.², Marcie Riches, MD³, Asmita Mishra, M.D.², Binglin Yue^4*, Jongphil Kim^4*, Ernesto Ayala, MD², Claudio Anasetti, MD² and Frederick L Locke, MD²

¹Department of Malignant Hematology, Moffitt Cancer Center, Tampa, FL
²Blood and Marrow Transplantation, Moffitt Cancer Center, Tampa, FL
³University of North Carolina Hospitals Bone Marrow and Stem Cell Transplant Clinic, North Carolina Cancer Hospital, Chapel Hill, NC
⁴Department of Biostatistics, Moffitt Cancer Center, Tampa, FL

Jonathan E. Brammer, MD¹, Rima M Saliba, Ph.D^1*, Jeffrey L. Jorgensen, MD, PhD², Celina Ledesma^1*, Gabriela Rondon, MD¹, Michelle Poon^3*, Liang Piu Koh^4*, William Dibb, BA^5*, Guang Fan, MD, PhD^6*, Cynthia K Saliba, College Trainee^7*, Sa Wang, MD^8*, Uday R. Popat, MD¹, Elizabeth J. Shpall, MD¹, Farhad Ravandi, MD⁹, Hagop Kantarjian, MD¹⁰, Richard Thomas Maziarz, MD¹¹, Richard E. Champlin, MD¹, Chitra M. Hosing, MD¹ and Partow Kebriaei, MD¹²

¹Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, TX
²Department of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, TX
³National University Health System Singapore, Singapore, Singapore
⁴Department of Hematology-Oncology, Singapore
⁵Center for Hematologic Malignancies, Oregon Health and science university, Portland, OR
⁶Department of Pathology, Oregon Health & Science University, Portland, OR
⁷MD Anderson Department of Stem Cell Transplantation and Cellular Therapy, Houston
⁸Department of Hematopathology, The University of Texas M.D. Anderson Cancer Center, Houston, TX
⁹Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, TX
¹⁰Department of Leukemia, University of Texas MD Anderson Cancer Center, Houston, TX
¹¹OR Health Sciences Univ., Portland, OR
¹²Department of Stem Cell Transplantation and Cellular Therapy, MD Anderson Cancer Center, Houston, TX

Vanessa E Kennedy, BS¹, Bipin N. Savani, MD^1,2,3, John P. Greer, MD^1,2, Adetola A. Kassim, MD, MS^1,2, Brian G Engelhardt, MD^1,2, Stacey A. Goodman, MD, MS^1,2,3*, Salyka M. Sengsayadeth, MD^1,2, Wichai Chinratanalab, MD^1,2,3 and Madan H. Jagasia^1,2

¹Vanderbilt University School of Medicine, Nashville, TN
²Department of Medicine, Division of Hematology-Oncology, Vanderbilt University Medical Center, Nashville, TN
³Tennessee Valley Healthcare System Veteran Affairs, Nashville, TN

Vanessa E Kennedy, BS¹, Heidi Chen^2*, Bipin N. Savani, MD^1,3, John P. Greer, MD^1,3, Adetola A. Kassim, MD, MS^1,3, Brian G Engelhardt, MD^1,3, Stacey A. Goodman, MD, MS^1,3*, Salyka M. Sengsayadeth, MD^1,3, Wichai Chinratanalab, MD^1,3 and Madan H. Jagasia^1,3

¹Vanderbilt University School of Medicine, Nashville, TN
²Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN
³Department of Medicine, Division of Hematology-Oncology, Vanderbilt University Medical Center, Nashville, TN

Sarita Rani Jaiswal, MD, BSc^1,2*, Sumita Chatterjee, MSc^3,4*, Aditi Chakrabarti^2*, Sneh Bhargava^5*, Ray Kunal^6*, Suparno Chakrabarti, MD, FRCPath^2,7* and Paul V. O'Donnell, MD, PhD⁸

¹Department of BMT and Hematology, Dharamshila Hospital and Research Centre, New Delhi, India
²Manashi Chakrabarti Foundation, Kolkata, India
³Manashi Chakrabarti Foundation, kolkata, India
⁴Apollo Gleneagles Hospital, Kolkata, India
⁵Dharamshila Hospital and Research Centre, New Delhi, India
⁶Academy of Scientific and Innovative Research, CSIR-CRRI, New Delhi, India
⁷Department of BMT and Hematology, Dharamshila Hospital and Research Centre, New Delhi, India
⁸Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA