keyword
https://read.qxmd.com/read/38657244/sequential-cd7-car-t-cell-therapy-and-allogeneic-hsct-without-gvhd-prophylaxis
#1
JOURNAL ARTICLE
Yongxian Hu, Mingming Zhang, Tingting Yang, Zhuomao Mo, Guoqing Wei, Ruirui Jing, Houli Zhao, Rongrong Chen, Cheng Zu, Tianning Gu, Pingnan Xiao, Ruimin Hong, Jingjing Feng, Shan Fu, Delin Kong, Huijun Xu, Jiazhen Cui, Simao Huang, Bin Liang, Xiaolin Yuan, Qu Cui, Hongshan Guo, Yunxian Yu, Youqin Feng, Chunxiang Jin, Jiangtao Ren, Alex H Chang, Dongrui Wang, He Huang
BACKGROUND: Patients with relapsed or refractory hematologic cancers have a poor prognosis. Chimeric antigen receptor (CAR) T-cell therapy as a bridge to allogeneic hematopoietic stem-cell transplantation (HSCT) has the potential for long-term tumor elimination. However, pre-HSCT myeloablation and graft-versus-host disease (GVHD) prophylaxis agents have toxic effects and could eradicate residual CAR T cells and compromise antitumor effects. Whether the integration of CAR T-cell therapy and allogeneic HSCT can preserve CAR T-cell function and improve tumor control is unclear...
April 25, 2024: New England Journal of Medicine
https://read.qxmd.com/read/38655726/allogenic-hematopoietic-stem-cell-transplantation-in-an-iranian-patient-with-osteopetrosis-caused-by-carbonic-anhydrase-ii-deficiency-a-case-report
#2
Bibi Shahin Shamsian, Nader Momtazmanesh, Hedyeh Saneifard, Seyed Mohammad Taghi Hosseini Tabatabaei, Mohammadreza Jafari, Zahra Khafaf Pour, Kawthar Jasim Mohammad Rida Al-Hussieni, Mahnaz Jamee, Sharareh Kamfar
BACKGROUND: Osteopetrosis is a group of geneticall heterogeneous disorders resulting from impaired osteoclast function and bone resorption. The identification of specific genetic mutations can yield important prognostic and therapeutic implications. Herein, we present the diagnosis and successful application of hematopoietic stem cell transplantation (HSCT) in a patient with osteopetrosis caused by carbonic anhydrase II deficiency (Intermediate osteopetrosis). CASE PRESENTATION: Herein, we describe a 2...
May 2024: Pediatric Transplantation
https://read.qxmd.com/read/38653955/outcome-of-human-parainfluenza-virus-infection-in-allogeneic-stem-cell-transplantation-recipients-possible-impact-of-ribavirin-therapy
#3
JOURNAL ARTICLE
Ariadna Pérez, Juan Montoro, Pedro Chorão, Dolores Gómez, Manuel Guerreiro, Estela Giménez, Marta Villalba, Jaime Sanz, Rafael Hernani, Juan Carlos Hernández-Boluda, Ignacio Lorenzo, David Navarro, Carlos Solano, Per Ljungman, José Luis Piñana
BACKGROUND: This retrospective study focused on analyzing community-acquired respiratory virus (CARV) infections, in particular human parainfluenza virus (hPIV) after allogeneic stem cell transplant (allo-SCT) in adults recipients. It aimed to assess the impact of ribavirin treatment, clinical characteristics, and risk factors associated with lower respiratory tract disease (LRTD) progression and all-cause mortality. PATIENTS AND METHODS: The study included 230 allo-SCT recipients diagnosed with hPIV between December 2013 and June 2023...
April 24, 2024: Infection
https://read.qxmd.com/read/38652069/variable-clinical-courses-of-varicella-zoster-virus-infection-related-or-vaccination-related-bone-marrow-failure
#4
JOURNAL ARTICLE
Vasil Toskov, Annamaria Cseh, Alexander Claviez, Beatrice Drexler, Natalia Rotari, Stephan Schwarz-Furlan, Matthias Braun, Peter Bader, Peter Lang, Rita Beier, Bernhard Erdlenbruch, Monika Führer, Miriam Erlacher, Charlotte M Niemeyer, Brigitte Strahm, Ayami Yoshimi
We report 5 children with bone marrow failure (BMF) after primary varicella zoster virus (VZV) infection or VZV vaccination, highlighting the highly variable course. Two patients were treated with intravenous immunoglobulins; one had a slow hematologic recovery, and the other was rescued by allogeneic hematopoietic stem cell transplantation (HSCT). Of the 2 patients treated with immunosuppressive therapy with antithymocyte globulin and cyclosporine, one had a complete response, and the other was transplanted for nonresponse...
April 23, 2024: Journal of Pediatric Hematology/oncology
https://read.qxmd.com/read/38651865/tandem-autologous-hematopoietic-stem-cell-transplantation-for-patients-with-multiple-myeloma-a-systematic-review-and-meta-analysis
#5
REVIEW
Hongtao Li, Yaxin Zheng, Kehai Gao, Chen Tian
To evaluate whether patients with multiple myeloma (MM) could benefit from tandem autologous hematopoietic stem cell transplantation (auto-HSCT), PubMed, Embase, Web of Science and Cochrane Library databases were systematically searched, and 10 eligible studies were included after data extraction and quality evaluation. Meta-analysis showed that compared to single autologous hematopoietic stem cell transplantation, tandem auto-HSCT does not improve OS, EFS or efficacy in MM patients, and may even lead to higher treatment-related mortality (TRM)...
December 2024: Hematology (Amsterdam, Netherlands)
https://read.qxmd.com/read/38651452/post-transplant-cyclophosphamide-versus-anti-thymocyte-globulin-in-patients-with-hematological-malignancies-treated-with-allogeneic-hematopoietic-stem-cell-transplantation-from-haploidentical-and-matched-unrelated-donors-a-real-life-experience
#6
JOURNAL ARTICLE
Bianca Serio, Gabriella Storti, Matteo D'Addona, Lidia Santoro, Camilla Frieri, Danilo De Novellis, Luana Marano, Giovanna De Santis, Roberto Guariglia, Ilenia Manfra, Eleonora Urciuoli, Serena Luponio, Serena Marotta, Denise Morini, Michela Rizzo, Fausto Palmieri, Nicola Cantore, Valentina Giudice, Antonio Maria Risitano, Carmine Selleri
Background: Post-transplant cyclophosphamide (PTCY) is widely used as graft versus host disease (GvHD) prophylaxis in allogeneic hematopoietic stem cell transplant (HSCT) recipients, with reported clinical benefits in patients who underwent transplant from a matched unrelated donor (MUD). However, real-life data on clinical efficacy and safety of PTCY in haploidentical and MUD transplantations are still poor. Methods: In our real-life retrospective observational study, we included a total of 40 consecutive adult patients who underwent haploidentical or MUD HSCT for various hematological malignancies and who received PTCY ( n = 24) or ATG ( n = 16) as GvHD prophylaxis at Hematology Units from hospitals of Salerno and Avellino, Italy, and clinical outcomes were compared...
April 17, 2024: Hematology Reports
https://read.qxmd.com/read/38650933/eltrombopag-can-promote-platelet-implantation-after-allogeneic-hematopoietic-stem-cell-transplantation-as-safely-and-similarly-to-thrombopoietin
#7
JOURNAL ARTICLE
Yahan Li, Fansheng Kong, Guanchen Bai, Yujie Jiang, Wenlu Zhang, Xue Sun, Xiaohui Sui, Ying Li, Mei Ding, Dai Yuan, Xin Wang, Xiaosheng Fang
BACKGROUND: Eltrombopag has demonstrated efficacy in treating low platelet (PLT) levels, but it remains unclear whether eltrombopag can promote PLT engraftment after hematopoietic stem cell transplantation (HSCT). METHODS: Forty-one HSCT patients received eltrombopag 50 mg/d from +1 day until PLT >50 × 109 /L or 1 month after HSCT. Fifty-one patients in the same period received thrombopoietin (TPO) to promote PLT graft after HSCT and served as a control group...
2024: Frontiers in Immunology
https://read.qxmd.com/read/38645784/recent-advancements-in-hematopoietic-stem-cell-transplantation-in-taiwan
#8
REVIEW
Chi-Cheng Li, Xavier Cheng-Hong Tsai, Wei-Han Huang, Tso-Fu Wang
Hematopoietic stem cell transplantation (HSCT) can cure malignant and nonmalignant hematological disorders. From 1983 to 2022, Taiwan performed more than 10,000 HSCT transplants. The Taiwan Blood and Marrow Transplantation Registry collects clinical information to gather everyone's experience and promote the advances of HSCT in Taiwan to gather everyone's experience and promote advances of HSCT in Taiwan. Compared with matched sibling donors, transplants from matched unrelated donors exhibited a trend of superior survival...
2024: Tzu chi medical journal
https://read.qxmd.com/read/38644499/graft-failure-after-allogeneic-hematopoietic-stem-cell-transplantation-in-pediatric-patients-with-acute-leukemia-autologous-reconstitution-or-second-transplant
#9
REVIEW
Tahereh Rostami, Mohammad Reza Rostami, Amir Hossein Mirhosseini, Saeed Mohammadi, Mohsen Nikbakht, Hediyeh Alemi, Naghmeh Khavandgar, Soroush Rad, Ghasem Janbabai, Seied Asadollah Mousavi, Azadeh Kiumarsi, Amir Kasaeian
BACKGROUND: Graft failure (GF) is a rare but serious complication after allogeneic hematopoietic stem cell transplantation (HSCT). Prevention of graft failure remains the most advisable approach as there is no clear recommendation for the best strategies for reversing this complication. Administration of growth factor, additional hematopoietic progenitor boost, or a salvage HSCT are current modalities recommended for the treatment of GF. Autologous recovery without evidence of disease relapse occurs rarely in patients with GF, and in the absence of autologous recovery, further salvage transplantation following a second conditioning regimen is a potential treatment option that offers the best chances of long-term disease-free survival...
April 22, 2024: Stem Cell Research & Therapy
https://read.qxmd.com/read/38637498/antiviral-cellular-therapy-for-enhancing-t-cell-reconstitution-before-or-after-hematopoietic-stem-cell-transplantation-aces-a-two-arm-open-label-phase-ii-interventional-trial-of-pediatric-patients-with-risk-factor-assessment
#10
MULTICENTER STUDY
Michael D Keller, Patrick J Hanley, Yueh-Yun Chi, Paibel Aguayo-Hiraldo, Christopher C Dvorak, Michael R Verneris, Donald B Kohn, Sung-Yun Pai, Blachy J Dávila Saldaña, Benjamin Hanisch, Troy C Quigg, Roberta H Adams, Ann Dahlberg, Shanmuganathan Chandrakasan, Hasibul Hasan, Jemily Malvar, Mariah A Jensen-Wachspress, Christopher A Lazarski, Gelina Sani, John M Idso, Haili Lang, Pamela Chansky, Chase D McCann, Jay Tanna, Allistair A Abraham, Jennifer L Webb, Abeer Shibli, Amy K Keating, Prakash Satwani, Pawel Muranski, Erin Hall, Michael J Eckrich, Evan Shereck, Holly Miller, Ewelina Mamcarz, Rajni Agarwal, Satiro N De Oliveira, Mark T Vander Lugt, Christen L Ebens, Victor M Aquino, Jeffrey J Bednarski, Julia Chu, Suhag Parikh, Jennifer Whangbo, Michail Lionakis, Elias T Zambidis, Elizabeth Gourdine, Catherine M Bollard, Michael A Pulsipher
Viral infections remain a major risk in immunocompromised pediatric patients, and virus-specific T cell (VST) therapy has been successful for treatment of refractory viral infections in prior studies. We performed a phase II multicenter study (NCT03475212) for the treatment of pediatric patients with inborn errors of immunity and/or post allogeneic hematopoietic stem cell transplant with refractory viral infections using partially-HLA matched VSTs targeting cytomegalovirus, Epstein-Barr virus, or adenovirus...
April 18, 2024: Nature Communications
https://read.qxmd.com/read/38633119/graft-versus-host-disease-after-autologous-stem-cell-transplantation-in-a-recipient-who-underwent-allogeneic-stem-cell-transplantation-20-years-earlier
#11
JOURNAL ARTICLE
Osamu Imataki, Shunsuke Yoshida, Tomoya Ishida, Haruyuki Fujita, Makiko Uemura
A literature review does not provide information about the safety of autologous hematopoietic stem cell transplantation (HSCT) in a recipient who has previously received allogeneic HSCT. We treated a 69-year-old woman with diffuse large B cell lymphoma. The patient received autologous stem cell transplantation (ASCT) in the second complete remission of malignant lymphoma. The patient had undergone allogeneic hematopoietic SCT (allo-HSCT) for chronic myeloid leukemia 20 years ago. Chronic myeloid leukemia had been in complete remission for the previous 20 years...
April 2024: EJHaem
https://read.qxmd.com/read/38632857/transformation-of-severe-aplastic-anemia-into-donor-cell-leukemia-after-allogeneic-hematopoietic-stem-cell-transplantation-a-rare-case-report
#12
JOURNAL ARTICLE
Qianqian Wang, Hong Xu, Wei Yu, Lingjie Sun, Hongguo Zhao, Xue Shi
BACKGROUND Allogeneic hematopoietic stem cell transplantation (allo-HSCT) is an important treatment for severe aplastic anemia (SAA). It is known that SAA can evolve into malignant clonal diseases, such as acute myeloblastic leukemia (AML) or myelodysplastic syndrome. However, the transformation of SAA into AML after allo-HSCT is a rare phenomenon. Here, we report a case of SAA transformed into AML after patient received human leucocyte antigen (HLA)-matched sibling peripheral blood stem cell transplantation...
April 18, 2024: American Journal of Case Reports
https://read.qxmd.com/read/38632155/treatment-of-myelodysplastic-syndromes-for-older-patients-current-state-of-science-challenges-and-opportunities
#13
REVIEW
Tariq Kewan, Maximillian Stahl, Jan Philipp Bewersdorf, Amer M Zeidan
PURPOSE OF REVIEW: Myelodysplastic syndromes/neoplasms (MDS) represent a diverse group of pathologically distinct diseases with varying prognoses and risks of leukemia progression. This review aims to discuss current treatment options for elderly patients with MDS, focusing on patients ineligible for intensive chemotherapy or allogenic hematopoietic stem cell transplantation (HSCT). The challenges associated with treatment in this population and emerging therapeutic prospects are also explored...
April 18, 2024: Current Hematologic Malignancy Reports
https://read.qxmd.com/read/38631464/diagnosing-and-grading-of-sinusoidal-obstructive-syndrome-after-hematopoietic-stem-cell-transplant-of-children-adolescent-and-young-adults-treated-in-a-pediatric-institution-with-pediatric-protocols
#14
JOURNAL ARTICLE
Gabriel Salinas Cisneros, Christopher C Dvorak, Janel Long-Boyle, Sandhya Kharbanda, Kristin A Shimano, Alexis Melton, Julia Chu, Lena E Winestone, Jasmeen Dara, James N Huang, Michelle L Hermiston, Matt Zinter, Christine S Higham
INTRODUCTION: Sinusoidal obstructive syndrome (SOS), or veno-occlusive disease (VOD), of the liver has been recognized as a complex, life-threatening complication in the post-hematopoietic stem cell transplant (HSCT) setting. The diagnostic criteria for SOS have evolved over the last several decades with a greater understanding of the underlying pathophysiology, with two recent diagnostic criteria introduced in 2018 (EBMT criteria) and 2020 (Cairo criteria). OBJECTIVE: We sought out to evaluate the performance characteristics in diagnosing and grading SOS in pediatric patients of the four different diagnostic criteria (Baltimore, Modified Seattle, EBMT, and Cairo) and severity grading systems (defined by the EBMT and Cairo criteria)...
April 15, 2024: Transplantation and cellular therapy
https://read.qxmd.com/read/38631123/financial-toxicity-in-allogeneic-haematopoietic-stem-cell-transplant-patients-from-a-social-determinants-of-health-perspective
#15
JOURNAL ARTICLE
Rocío Navas Huerga, Isabel Salcedo de Diego, Carlos de Miguel Jiménez, Cristina Muñoz Martínez, Mi Kwon, Natalia Pedraza García, María Calbacho, Ana Royuela Vicente, Pilar Serrano Gallardo
PURPOSE: Financial toxicity (FT) refers to the subjective perception of financial distress resulting from objective economic strain due to illness, exerting a detrimental influence on health outcomes. This study aimed to describe FT among allogeneic haematopoietic stem cell transplant (allo-HSCT) recipients within a public health framework, employing a social determinants of health approach. METHODS: A multi-centre cross-sectional study involving adult allo-HSCT patients was conducted across three public hospitals in Madrid...
April 8, 2024: European Journal of Oncology Nursing: the Official Journal of European Oncology Nursing Society
https://read.qxmd.com/read/38616308/frontline-combination-of-dasatinib-and-low-intensity-chemotherapy-in-adults-with-de-novo-philadelphia-chromosome-positive-acute-lymphoblastic-leukemia
#16
JOURNAL ARTICLE
Yizhou Peng, Jinjin Huang, Jin Yin, Fankai Meng, Yang Cao, Liang Huang, Dengju Li, Yicheng Zhang, Donghua Zhang, Li Meng, Zhiqiang Han, Zhenya Hong
BACKGROUND: Studies on dasatinib-based low-intensity induction regimens and post-remission strategies are limited in China. Therefore, we conducted a single-center phase 2 trial in newly diagnosed adult patients with Philadelphia chromosome-positive (Ph+) acute lymphoblastic leukemia (ALL) to establish the efficacy and safety of this treatment approach. RESEARCH DESIGN AND METHODS: Patients received one month of dasatinib plus low-intensity chemotherapy and two months of dasatinib monotherapy for induction, followed by a single course of high-dose methotrexate for consolidation...
April 14, 2024: Expert Review of Hematology
https://read.qxmd.com/read/38615882/risk-factors-and-mortality-of-carbapenem-resistant-pseudomonas-aeruginosa-bloodstream-infection-in-hematology-department-a-ten-year-retrospective-study
#17
JOURNAL ARTICLE
Fangfang Yuan, Minghui Li, Xiaokun Wang, Yuewen Fu
OBJECTIVE: This study aims to investigate the risk factors for carbapenem-resistant Pseudomonas aeruginosa bloodstream infection (CRPA-BSI) and identify predictors of outcomes among patients with P. aeruginosa bloodstream infection (PA-BSI). METHODS: A retrospective cohort study was conducted on patients with PA-BSI at Henan Cancer Hospital from 2013 to 2022. RESULTS: Among the 503 incidences analyzed, 15.1% of them were CRPA strains. Age, ANC<100/mmc, receiving antifungal prophylaxis, exposure to carbapenems within the previous 90 days to onset of BSI, and allogeneic HSCT (allo-HSCT) were associated with the development of CRPA-BSI...
April 12, 2024: Journal of Global Antimicrobial Resistance
https://read.qxmd.com/read/38615824/a-retrospective-study-of-intravenous-pentamidine-for-pcp-prophylaxis-in-adult-patients-with-hematological-malignancies-its-utility-during-respiratory-virus-pandemics
#18
JOURNAL ARTICLE
Yi Xin Liew, Aloysius Yew Leng Ho, Gee Chuan Wong, Shimin Jasmine Chung, Thuan Tong Tan, Ban Hock Tan
BACKGROUND: In Haematology, prophylaxis for Pneumocystis jirovecii pneumonia (PCP) is recommended for patients undergoing hematopoietic stem cell transplantation and in selected categories of intensive chemotherapy for hematological malignancies. Trimethoprim-sulfamethoxazole (TMP-SMX) is the recommended first-line agent, but its use is not straightforward. Inhaled pentamidine is the recommended second-line agent but aerosolized medications were discouraged during respiratory virus outbreaks, especially during the COVID-19 pandemic, in view of potential contamination risks...
April 12, 2024: International Journal of Infectious Diseases: IJID
https://read.qxmd.com/read/38613241/a-safety-and-efficacy-study-of-allogeneic-haematopoietic-stem-cell-transplantation-for-refractory-and-relapsed-t-cell-acute-lymphoblastic-leukaemia-lymphoblastic-lymphoma-patients-who-achieved-complete-remission-after-autologous-cd7-chimeric-antigen-receptor
#19
JOURNAL ARTICLE
Xing-Yu Cao, Jian-Ping Zhang, Yue Lu, Yan-Li Zhao, De-Yan Liu, Min Xiong, Rui-Juan Sun, Zhi-Jie Wei, Jia-Rui Zhou, Xian Zhang, Jun-Fang Yang, Jingjing Li, Peihua Lu
CD7-targeted chimeric antigen receptor T-cell (CAR-T) therapy has shown promising initial complete remission (CR) rates in patients with refractory or relapsed (r/r) T-cell acute lymphoblastic leukaemia and lymphoblastic lymphoma (T-ALL/LBL). To enhance the remission duration, consolidation with allogeneic haematopoietic stem cell transplantation (allo-HSCT) is considered. Our study delved into the outcomes of 34 patients with r/r T-ALL/LBL who underwent allo-HSCT after achieving CR with autologous CD7 CAR-T therapy...
April 13, 2024: British Journal of Haematology
https://read.qxmd.com/read/38611035/using-targeted-transcriptome-and-machine-learning-of-pre-and-post-transplant-bone-marrow-samples-to-predict-acute-graft-versus-host-disease-and-overall-survival-after-allogeneic-stem-cell-transplantation
#20
JOURNAL ARTICLE
Scott D Rowley, Thomas S Gunning, Michael Pelliccia, Alexandra Della Pia, Albert Lee, James Behrmann, Ayrton Bangolo, Parul Jandir, Hong Zhang, Sukhdeep Kaur, Hyung C Suh, Michele Donato, Maher Albitar, Andrew Ip
Acute graft-versus-host disease (aGvHD) remains a major cause of morbidity and mortality after allogeneic hematopoietic stem cell transplantation (HSCT). We performed RNA analysis of 1408 candidate genes in bone marrow samples obtained from 167 patients undergoing HSCT. RNA expression data were used in a machine learning algorithm to predict the presence or absence of aGvHD using either random forest or extreme gradient boosting algorithms. Patients were randomly divided into training (2/3 of patients) and validation (1/3 of patients) sets...
March 29, 2024: Cancers
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