Yongxian Hu^1*, Mingming Zhang^1*, Tingting Yang^2*, Ruirui Jing^1*, Houli Zhao^1*, Rongrong Chen^3*, Tianning Gu^1*, Pingnan Xiao^1*, Ruimin Hong^1*, Jingjing Feng^1*, Shan Fu^1*, Delin Kong^1*, Huijun Xu^1*, Jiazhen Cui^1*, Simao Huang^1*, Bin Liang^4*, Guoqing Wei^5*, Xiaolin Yuan, MD^1*, Qu Cui^6*, Jiangtao Ren^7*, Alex H. Chang^8*, Dongrui Wang^1* and He Huang^5*

¹Bone Marrow Transplantation Center, the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
²Bone Marrow Transplantation Center, the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, AE, China
³The Department of Bone Marrow Transplantation Center, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
⁴Department of Medical Oncology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
⁵Bone Marrow Transplantation Center, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
⁶Department of Hematology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
⁷Nanjing Bioheng Biotech Co., Ltd, Nanjing, China
⁸Shanghai YaKe Biotechnology Ltd, Shanghai, China

Filippo Milano, MD¹, Guy Sauvageau, MD/PhD², Gabrielle Thauvette^3*, Nadia M. Bambace, MD⁴, Lea Bernard, MD⁵, Imran Ahmad, MD⁶, Jean Roy, MD⁷, Laura C Roberts^8*, Laurel Thur^1*, Jenna B Pedersen^8*, Ann Dahlberg, MD^8* and Sandra Cohen, MD⁹

¹Fred Hutchinson Cancer Research Center, Seattle, WA
²Institut de recherche en Immunologie et Cancer, Université de Montréal, Montreal, QC, Canada
³Data & Analytics Associate / Quality & Compliance Department, ExCellThera Inc., Montreal, QC, Canada
⁴Baptist Health South Florida, Miami Cancer Institute, Miami, FL
⁵Maisonneuve-Rosemont Hospital, Montreal, QC, CAN
⁶Hôpital Maisonneuve-Rosemont, Hopital Maisonneuve-Rosemont, Montreal, QC, Canada
⁷Maisonneuve-Rosemont Hospital, Montreal, Qc, CAN
⁸Fred Hutchinson Cancer Center, Seattle, WA
⁹Hôpital Maisonneuve-Rosemont, Université de Montréal, Institut Universitaire d'Hémato-Oncologie et de Thérapie cellulaire, Montreal, QC, Canada

Biqi Zhou, M.D.^1,2*, Jia Chen, M.D.^1,2*, Tianhui Liu, PhD^1,2*, Yanming Zhang, M.D.^3*, Yishan Ye, MD^4*, Yiyang Ding, M.D.^1*, Mingqing Zhu^1*, Xiao Ma, M.D.^1,5*, Xiaoli Li, M.D.^5*, Zhihong Lin, M.D.^6*, He Huang, M.D.^4*, Yang Xu, M.D.^1,2* and Depei Wu, M.D.^1,2

¹National Clinical Research Center for Hematologic Diseases, Jiangsu Institute of Hematology, The First Affiliated Hospital of Soochow University, Suzhou, China
²Institute of Blood and Marrow Transplantation, Collaborative Innovation Center of Hematology, Soochow University, Suzhou, China
³Department of Hematology, The Affiliated Huai'an Hospital of Xuzhou Medical University and The Second People's Hospital of Huai'an, Huai'An, China
⁴Bone Marrow Transplantation Center, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
⁵Soochow Hopes Hematology Hospital, Suzhou, China
⁶Hygeia Suzhou Yongding Hospital, Department of Affiliated Renji Hospital of Shanghai Jiao Tong University of Medicine, Suzhou, China

Reem Alasbali, MD, MBBS^1*, Mohsen Alzahrani, MD^2*, Saud Alhayli, MD^3*, Walid Rasheed, MD^3*, Phavina Akhom^4*, Karina Wilkerson, MSN, NP^5*, Mohammed Essa^6*, Riad Elfakih, MD^3*, Bader Alahmari, MD^2*, Hadeel Samarkandi, PharmD^7*, Syed Osman Ahmed, MD^3*, Ayman Saad, MD³, Hazza A. Alzahrani, MD^3*, Fahad Almohareb, MD³, Mahmoud Aljurf, MD^3*, Adetola A. Kassim, MBBS, MS^8,9 and Ali D Alahmari, MD^3*

¹Dept of Hematology, Stem Cell Transplantation and Cellular Therapy , KFSHRC, Riyadh, Riyadh, Saudi Arabia
²Divison of Hematology & HSCT, Departement of Oncology, King Abdulaziz Medical City, Ministry of National Guard-Health Affairs, Riyadh, Saudi Arabia
³Dept of Hematology, Stem Cell Transplantation and Cellular Therapy , KFSHRC, Riyadh, Saudi Arabia
⁴Vanderbilt hospital, Vanderbilt
⁵Vanderbilt hospital, Nashville, TN
⁶King Abdullah Specialist Children’s Hospital, Ministry of National Guard, Riyadh, Saudi Arabia
⁷King Faisal specialist hospital and research center, Riyadh, Saudi Arabia
⁸Division of Hematology/Oncology, Vanderbilt University Medical Center, Nashville, TN
⁹Vanderbilt-Meharry Sickle Cell Center for Excellence, Vanderbilt University School of Medicine, Nashville, TN

Simona Piemontese^1*, Myriam Labopin^2*, Goda Choi, MD^3*, Annoek E.C. Broers^4*, Ellen Meijer⁵, Gwendolyn Van Gorkom^6*, Montserrat Rovira, MD, PhD^7*, Maria Jesús Pascual^8*, Simona Sica^9*, Jan Vydra^10*, Aleksander Kulagin^11*, Alexandros Spyridonidis^12*, Arnon Nagler^13*, Ali Bazarbachi, MD, PhD¹⁴, Bipin N. Savani, MD¹⁵, Eolia Brissot^16*, Jaime Sanz^17*, Mohamad Mohty, MD, PhD¹⁶ and Fabio Ciceri^18,19*

¹Hematology and Bone Marrow Transplant Unit, San Raffaele Hospital, Milano, Milano, Italy
²EBMT Statistical Unit, Sorbonne University, Saint-Antoine Hospital, AP-HP, INSERM UMRs 938, Paris, France
³University of Groningen, University Medical Center Groningen (UMCG), Groningen, Netherlands
⁴Department of Hematology, Erasmus MC Cancer Institute, Rotterdam, Netherlands
⁵Department of Hematology, VU Medical Center, Amsterdam, Netherlands
⁶University Hospital Maastricht, Maastricht, Netherlands
⁷Hospital Clínic de Barcelona, Barcelona, Spain
⁸Hematology, Hospital Regional de Málaga, Malaga, Spain
⁹Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
¹⁰Institute of Hematology and Blood Transfusion, Prague, Czech Republic
¹¹b. First State Pavlov Medical University of St. Petersburg, Raisa Gorbacheva Memorial Research Institute for Paediatric Oncology, Hematology, and Transplantation, St-Petersburg, Russia, St. Petersburg, RUS
¹²Department of Internal Medicine, Bone Marrow Transplantation Unit, University Hospital of Patras, Patras, Greece
¹³Hematology Division, Chaim Sheba Medical Center, Tel-Hashomer, Israel
¹⁴American University of Beirut Dept. of Medicine, Beirut, Lebanon
¹⁵Division of Hematology/Oncology, Vanderbilt University Medical Center, Nashville, TN
¹⁶Hôpital Saint-Antoine, Sorbonne University, INSERM UMRs 938, Paris, France
¹⁷Hematology Department, Hospital Universitari i Politècnic La Fe, VALENCIA, ESP
¹⁸Hematology and Bone Marrow Transplant Unit, San Raffaele Scientific Institute, Milano, Italy
¹⁹Vita-Salute San Raffaele University, Milan, Italy

Amado J Karduss, MD^1,2, Guillermo Herrera, MD^3*, Angela Maria Trujillo, MD^4*, Angelica M Cardona^5*, Marcos Arango, MD^6*, Giovanny Ruiz, MD^3* and Rosendo Perez, MD^7*

¹Bone Marrow Transplantation Program, Instituto de Cancerologia las Americas, Medellin, Colombia
²Hematology Program, University of Antioquia, Medellin, Colombia
³Bone Marrow Transplantation Program, Instituto de Cancerologia las Americas AUNA, Medellin, Colombia
⁴Instituto De Cancerología Las Américas, Medellín, Antioquia, COL
⁵AUNA IDEAS, Instituto de Cancerologia las Americas AUNA, Medellin, Colombia
⁶Bone Marrow Transplant Program, Instituto de Cancerologia las Americas AUNA, Medellin, Colombia
⁷Instituto de Cancerologia las Americas, Medellin, Colombia