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Li Y, Qiu X, Lei Y, Zhou R. G-CSF + plerixafor versus G-CSF alone mobilized hematopoietic stem cells in patients with multiple myeloma and lymphoma: a systematic review and meta-analysis. Ann Med 2024; 56:2329140. [PMID: 38470973 PMCID: PMC10939106 DOI: 10.1080/07853890.2024.2329140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2023] [Accepted: 02/27/2024] [Indexed: 03/14/2024] Open
Abstract
AIM The combination of granulocyte-colony stimulating factor (G-CSF) and plerixafor is one of the approaches for hematopoietic stem cell mobilization in patients with multiple myeloma (MM), non-Hodgkin's lymphoma (NHL), and Hodgkin's lymphoma (HL). This systematic review and meta-analysis aimed to determine the ability of G-CSF + plerixafor to mobilize peripheral blood (PB) CD34+ cells and examine its safety profile. METHODS We performed a database search using the terms 'granulocyte colony stimulating factor', 'G-CSF', 'AMD3100', and 'plerixafor', published up to May 1, 2023. The methodology is described in further detail in the PROSPERO database (CRD42023425760). RESULTS Twenty-three studies were included in this systematic review and meta-analysis. G-CSF + plerixafor resulted in more patients achieving the predetermined apheresis yield of CD34+ cells than G-CSF alone (OR, 5.33; 95%, 4.34-6.55). It was further discovered that G-CSF + plerixafor could mobilize more CD34+ cells into PB, which was beneficial for the next transplantation in both randomized controlled (MD, 18.30; 95%, 8.74-27.85) and single-arm (MD, 20.67; 95%, 14.34-27.00) trials. Furthermore, G-CSF + plerixafor did not cause more treatment emergent adverse events than G-CSF alone (OR, 1.25; 95%, 0.87-1.80). CONCLUSIONS This study suggests that the combination of G-CSF and plerixafor, resulted in more patients with MM, NHL, and HL, achieving the predetermined apheresis yield of CD34+ cells, which is related to the more effective mobilization of CD34+ cells into PB.
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Affiliation(s)
- Yuyao Li
- Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Ministry of Education, Chengdu, Sichuan, China
- Department of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Xia Qiu
- Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Ministry of Education, Chengdu, Sichuan, China
- Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Yupeng Lei
- Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Ministry of Education, Chengdu, Sichuan, China
- Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Ruixi Zhou
- Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Ministry of Education, Chengdu, Sichuan, China
- Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China
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Huang RL, Li Q, Ma JX, Atala A, Zhang Y. Body fluid-derived stem cells - an untapped stem cell source in genitourinary regeneration. Nat Rev Urol 2023; 20:739-761. [PMID: 37414959 DOI: 10.1038/s41585-023-00787-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/30/2023] [Indexed: 07/08/2023]
Abstract
Somatic stem cells have been obtained from solid organs and tissues, including the bone marrow, placenta, corneal stroma, periosteum, adipose tissue, dental pulp and skeletal muscle. These solid tissue-derived stem cells are often used for tissue repair, disease modelling and new drug development. In the past two decades, stem cells have also been identified in various body fluids, including urine, peripheral blood, umbilical cord blood, amniotic fluid, synovial fluid, breastmilk and menstrual blood. These body fluid-derived stem cells (BFSCs) have stemness properties comparable to those of other adult stem cells and, similarly to tissue-derived stem cells, show cell surface markers, multi-differentiation potential and immunomodulatory effects. However, BFSCs are more easily accessible through non-invasive or minimally invasive approaches than solid tissue-derived stem cells and can be isolated without enzymatic tissue digestion. Additionally, BFSCs have shown good versatility in repairing genitourinary abnormalities in preclinical models through direct differentiation or paracrine mechanisms such as pro-angiogenic, anti-apoptotic, antifibrotic, anti-oxidant and anti-inflammatory effects. However, optimization of protocols is needed to improve the efficacy and safety of BFSC therapy before therapeutic translation.
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Affiliation(s)
- Ru-Lin Huang
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Qingfeng Li
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jian-Xing Ma
- Department of Biochemistry, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - Anthony Atala
- Institute for Regenerative Medicine, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - Yuanyuan Zhang
- Institute for Regenerative Medicine, Wake Forest School of Medicine, Winston-Salem, NC, USA.
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Ye P, Pei R, Lian J, Chen D, Li S, Cheng Y, Li F, Yuan J, Chen Y, Lu Y. Higher efficacy of Etoposide + Cytarabine Plus Pegfilgrastim in poorly mobilizing Multiple Myeloma and lymphoma Patients. Cytotherapy 2023; 25:885-890. [PMID: 37212754 DOI: 10.1016/j.jcyt.2023.04.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 04/25/2023] [Accepted: 04/28/2023] [Indexed: 05/23/2023]
Abstract
BACKGROUND AIMS An optimal strategy for mobilizing hematopoietic stem cells in poorly mobilizing patients with multiple myeloma (MM) and lymphoma has not yet been determined. METHODS We retrospectively analyzed the efficacy and safety of etoposide combined with cytarabine (etoposide 75 mg/m2, daily d1∼2; Ara-C 300 mg/m2, every 12 h d1∼2), plus pegfilgrastim (6 mg d6) in 32 patients with MM or lymphoma, among whom 53.1% were defined as "proven poor mobilizers." RESULTS This approach resulted in adequate mobilization (≥2.0 × 106 CD34+ cells/kg) in 93.8% of patients and optimal mobilization (≥5.0 × 106 CD34+ cells/kg) in 71.9% of patients. A total of 100% of patients with MM reached at least 5 × 106 CD34+ cells/kg collected, the amount required for double autologous stem cell transplant. In total, 88.2% of patients with lymphoma reached at least 2 × 106 CD34+ cells/kg collected, the amount required for a single autologous stem cell transplant. This was achieved with a single leukapheresis in 78.1% of cases. A median peak number of 42.0/μL circulating CD34+ cells and a median number of blood CD34+ cells counts in 6.7 × 106/L were collected among 30 successful mobilizers. Approximately 6.3% of patients required plerixafor rescue, which was successful. Nine (28.1%) of the 32 patients suffered grade 2∼3 infections, and 50% required platelet transfusions. CONCLUSIONS We conclude that chemo-mobilization with etoposide, Ara-C and pegfilgrastim in poorly mobilizing patients with MM or lymphoma is very effective and has acceptable toxicity.
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Affiliation(s)
- Peipei Ye
- Department of Hematology, The Affiliated People's Hospital of Ningbo University, Ningbo, Zhejiang, China; Institute of Hematology, Ningbo university, Ningbo, Zhejiang, China
| | - Renzhi Pei
- Department of Hematology, The Affiliated People's Hospital of Ningbo University, Ningbo, Zhejiang, China; Institute of Hematology, Ningbo university, Ningbo, Zhejiang, China
| | - Jiaying Lian
- Department of Hematology, The Affiliated People's Hospital of Ningbo University, Ningbo, Zhejiang, China; Institute of Hematology, Ningbo university, Ningbo, Zhejiang, China
| | - Dong Chen
- Department of Hematology, The Affiliated People's Hospital of Ningbo University, Ningbo, Zhejiang, China; Institute of Hematology, Ningbo university, Ningbo, Zhejiang, China
| | - Shuangyue Li
- Department of Hematology, The Affiliated People's Hospital of Ningbo University, Ningbo, Zhejiang, China; Institute of Hematology, Ningbo university, Ningbo, Zhejiang, China
| | - Yixuan Cheng
- Department of Hematology, The Affiliated People's Hospital of Ningbo University, Ningbo, Zhejiang, China; Institute of Hematology, Ningbo university, Ningbo, Zhejiang, China
| | - Fenglin Li
- Department of Hematology, The Affiliated People's Hospital of Ningbo University, Ningbo, Zhejiang, China; Institute of Hematology, Ningbo university, Ningbo, Zhejiang, China
| | - Jiaojiao Yuan
- Department of Hematology, The Affiliated People's Hospital of Ningbo University, Ningbo, Zhejiang, China; Institute of Hematology, Ningbo university, Ningbo, Zhejiang, China
| | - Yao Chen
- Department of Hematology, The Affiliated People's Hospital of Ningbo University, Ningbo, Zhejiang, China; Institute of Hematology, Ningbo university, Ningbo, Zhejiang, China
| | - Ying Lu
- Department of Hematology, The Affiliated People's Hospital of Ningbo University, Ningbo, Zhejiang, China; Institute of Hematology, Ningbo university, Ningbo, Zhejiang, China.
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Chandler T, Parrish C, Karakantza M, Carmichael J, Pawson D, Cook G, Seymour F. A comparison of peripheral blood stem cell collection outcomes for multiple myeloma; mobilization matters in the era of IMiD induction. EJHAEM 2023; 4:625-630. [PMID: 37601867 PMCID: PMC10435720 DOI: 10.1002/jha2.702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Revised: 04/27/2023] [Accepted: 04/18/2023] [Indexed: 08/22/2023]
Abstract
Collection of peripheral blood stem cells (PBSCs) for autologous stem cell transplant (ASCT) requires mobilization from the bone marrow. There is variation in mobilization choice; during the COVID-19 pandemic BSBMT&CT guidelines recommended using granulocyte-colony stimulating factor (G-CSF) alone to minimize the use of chemotherapy. We report on the impact of mobilization regimen on stem cell collection, and whether IMiD-containing induction therapy impacts on mobilization and consequently transplant engraftment times for 83 patients undergoing ASCT at Leeds Teaching Hospitals. Cyclophosphamide plus G-CSF (cyclo-G) mobilization yielded more CD34+ cells (8.94 vs. 4.88 ×106/kg, p = < 0.0001) over fewer days (1.6 vs. 2.4 days, p = 0.007), and required fewer doses of salvage Plerixafor than G-CSF only (13.6% vs. 35%, p = 0.0407). IMiD-containing induction impaired all of these factors. CD34+ doses > 8×106/kg were more frequent with Cyclo-G (62% vs. 11%, p = 0.0001), including for those receiving IMiD 1st line induction (50% vs. 13.3%, p = 0.0381). Note that 92.6% of those receiving IMiD-free inductions were mobilized with Cyclo-G. The novel agents used in modern induction regimens (e.g Daratumumab) have been shown to impair yields, increasing the importance of optimizing mobilization regimens in the first instance. Furthermore, as cellular therapies become established in the management of multiple myeloma emerging data highlights the potential benefits of stem cell top up in the management of the haematological toxicities of these therapies. Our findings support re-adoption of Cyclo-G as the gold standard for mobilization to optimize PBSC harvesting and ensure sufficient cells for subsequent ASCTs.
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Affiliation(s)
- Thea Chandler
- St James's Institute of OncologyLeeds Teaching Hospitals NHS TrustLeedsUK
| | | | | | | | | | - Gordon Cook
- St James's Institute of OncologyLeeds Teaching Hospitals NHS TrustLeedsUK
| | - Frances Seymour
- St James's Institute of OncologyLeeds Teaching Hospitals NHS TrustLeedsUK
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Development of a quantitative prediction model for peripheral blood stem cell collection yield in the plerixafor era. Cytotherapy 2021; 24:49-58. [PMID: 34654641 DOI: 10.1016/j.jcyt.2021.09.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2021] [Revised: 08/31/2021] [Accepted: 09/05/2021] [Indexed: 11/24/2022]
Abstract
BACKGROUND AIMS Predicting autologous peripheral blood stem cell (PBSC) collection yield before leukapheresis is important for optimizing PBSC mobilization and autologous stem cell transplantation (ASCT) for treating hematological malignancies. Although guidelines for plerixafor usage based on peripheral blood CD34+ (PB-CD34+) cell count are available, their predictive performance in the real world remains unclear. METHODS This study retrospectively analyzed 55 mobilization procedures for patients with non-Hodgkin lymphoma or multiple myeloma and developed a novel quantitative prediction model for CD34+ cell collection yield that incorporated four clinical parameters available the day before leukapheresis; namely, PB-CD34+ cell count the day before apheresis (day -1 PB-CD34+), number of prior chemotherapy regimens, disease status at apheresis and mobilization protocol. RESULTS The effects of PB-CD34+ cell counts on CD34+ cell collection yield varied widely per patient characteristics, and plerixafor usage was recommended in patients with poorly controlled disease or those with a history of heavy pre-treatments even with abundant day -1 PB-CD34+ cell count. This model suggested a more proactive use of plerixafor than that recommended by the guidelines for patients with poor pre-collection condition or those with a higher target number of CD34+ cells. Further, the authors analyzed the clinical outcomes of ASCT and found that plerixafor use for stem cell mobilization did not affect short- or long-term outcomes after ASCT. CONCLUSIONS Although external validations are necessary, the results can be beneficial for establishing more effective and safer mobilization strategies.
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Successful autologous peripheral blood stem cell collection using large volume leukapheresis in patients with very low or undetectable peripheral blood CD34+ progenitor cells. Transfus Apher Sci 2021; 60:103170. [PMID: 34090813 DOI: 10.1016/j.transci.2021.103170] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 05/06/2021] [Accepted: 05/19/2021] [Indexed: 11/22/2022]
Abstract
Autologous stem cell transplantation provides some patients with hematolymphoid and solid organ malignancies an opportunity for cure. Management of peripheral hematopoietic stem cell (HSC) collections differs among institutions, especially if a very low pre-procedure peripheral blood CD34+ cell count (PBCD34) is demonstrated. This study retrospectively analyzed results of large-volume peripheral HSC collections in 91 patients over approximately two years. Fifteen patients with PBCD34 < 10 × 10e6/l (eleven with undetectable PBCD34) were compared to 76 patients with higher counts on the first collection day (adequate mobilizers). The poor mobilizer group had significantly lower pre-collection WBC and platelet counts as well as collection yields. However, most patients with PBCD34 < 10 × 10e6/l (80 %) collected the minimum target for HSC transplant (2.0 × 10e6 CD34+ cells/kg) in <5 consecutive days of collection, and those who did collect the minimum successfully underwent autologous transplantation, with hematopoietic engraftment and long-term survival comparable to the adequate mobilizers. Successful HSC collection may often be achieved regardless of d 1 PBCD34 counts.
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Kapoor J, Khushoo V, Garg A, Naim F, Bhatia N, Folbs B, Mehta P, Ahmed R, Agrawal N, Bhurani D, Mirgh SP. An "impossible" harvest-GCSF-induced immune thrombocytopenia in an autologous stem cell transplant recipient with multiple myeloma. Bone Marrow Transplant 2021; 56:1737-1739. [PMID: 33686246 DOI: 10.1038/s41409-021-01256-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 02/04/2021] [Accepted: 02/19/2021] [Indexed: 11/09/2022]
Affiliation(s)
- Jyotsna Kapoor
- Department of Hematology and Bone Marrow Transplant Unit, Rajiv Gandhi Cancer Institute and Research Centre, Delhi, India
| | - Vishvdeep Khushoo
- Department of Hematology and Bone Marrow Transplant Unit, Rajiv Gandhi Cancer Institute and Research Centre, Delhi, India
| | - Ambar Garg
- Department of Hematology and Bone Marrow Transplant Unit, Rajiv Gandhi Cancer Institute and Research Centre, Delhi, India
| | - Faran Naim
- Department of Hematology and Bone Marrow Transplant Unit, Rajiv Gandhi Cancer Institute and Research Centre, Delhi, India
| | - Niharika Bhatia
- Department of Hematology and Bone Marrow Transplant Unit, Rajiv Gandhi Cancer Institute and Research Centre, Delhi, India
| | - Bhaarat Folbs
- Department of Hematology and Bone Marrow Transplant Unit, Rajiv Gandhi Cancer Institute and Research Centre, Delhi, India
| | - Pallavi Mehta
- Department of Hematology and Bone Marrow Transplant Unit, Rajiv Gandhi Cancer Institute and Research Centre, Delhi, India
| | - Rayaz Ahmed
- Department of Hematology and Bone Marrow Transplant Unit, Rajiv Gandhi Cancer Institute and Research Centre, Delhi, India
| | - Narendra Agrawal
- Department of Hematology and Bone Marrow Transplant Unit, Rajiv Gandhi Cancer Institute and Research Centre, Delhi, India
| | - Dinesh Bhurani
- Department of Hematology and Bone Marrow Transplant Unit, Rajiv Gandhi Cancer Institute and Research Centre, Delhi, India
| | - Sumeet Prakash Mirgh
- Department of Hematology and Bone Marrow Transplant Unit, Rajiv Gandhi Cancer Institute and Research Centre, Delhi, India. .,Adult Hematolymphoid and BMT Unit, Tata Memorial Hospital ACTREC and Homi Bhabha National Institute, Mumbai, India.
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Malinowska I, Romiszewski M, Smalisz K, Stelmaszczyk-Emmel A, Nasilowska-Adamska B, Krol M, Urbanowska E, Brozyna A, Baginska-Dembowska B. Plerixafor combined with G-CSF for stem cell mobilization in children qualified for autologous transplantation- single center experience. Transfus Apher Sci 2021; 60:103077. [PMID: 33583716 DOI: 10.1016/j.transci.2021.103077] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Revised: 01/16/2021] [Accepted: 02/01/2021] [Indexed: 10/22/2022]
Abstract
Failure of autologous peripheral blood CD34+ stem cells collection can adversely affect the treatment modality for patients with hematological and nonhematological malignant diseases where high dose chemotherapy followed by hematopoietic stem cell transplantation has become part of their treatment. Plerixafor in conjunction with G-CSF is approved for clinical use as a mobilization agent. The clinical efficacy of Plerixafor in CD34+ cells collection was analyzed in our institution. A total of 13 patients aged 1-15,5 years received Plerixafor in combination with G-CSF: 7 with neuroblastoma, 2 with Ewing's sarcoma and single patients with Hodgkin's lymphoma, germ cell tumor, retinoblastoma and Wilms tumor. Twelve patients (923%) achieved CD34+ cell counts of ≥ 20 × 106/L after 1-7 doses of Plerixafor. The average 9,9 - fold increase in number of CD34+ cells were achieved following the first dose and 429 - fold after second dose of plerixafor. Among the 13 patients, 12 yielded the minimum required cell collection of 2 × 106/kg within an average of 2 doses of Plerixafor. The mean number of apheresis days was 1.75. The median total number of collected CD34+ cells was 982 × 106/kg. Plerixafor enables rapid and effective mobilization, and collection of sufficient number of CD34+ cells.
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Affiliation(s)
- Iwona Malinowska
- Department of Pediatrics, Hematology and Oncology, Medical University of Warsaw, Zwirki i Wigury str. 63A, 02- 091 Warsaw, Poland.
| | - Michal Romiszewski
- Department of Pediatrics, Hematology and Oncology, Medical University of Warsaw, Zwirki i Wigury str. 63A, 02- 091 Warsaw, Poland.
| | - Katarzyna Smalisz
- Department of Pediatrics, Hematology and Oncology, Medical University of Warsaw, Zwirki i Wigury str. 63A, 02- 091 Warsaw, Poland.
| | - Anna Stelmaszczyk-Emmel
- Department of Laboratory Diagnostics and Clinical Immunology of Developmental Age, Medical University of Warsaw, Zwirki i Wigury str. 63A, 02- 091 Warsaw, Poland.
| | - Barbara Nasilowska-Adamska
- Institute of Hematology and Transfusion Medicine, Warsaw, Poland Indiry Gandhi str. 14, 02-776 Warsaw, Poland.
| | - Malgorzata Krol
- Stem Cell Bank, Central Clinical Hospital Warsaw Medical University, Poland, Zwirki i Wigury str. 63A, 02- 091 Warsaw, Poland.
| | - Elzbieta Urbanowska
- Stem Cell Bank, Central Clinical Hospital Warsaw Medical University, Poland, Zwirki i Wigury str. 63A, 02- 091 Warsaw, Poland.
| | - Agnieszka Brozyna
- Department of Pediatrics Oncology, Children's Memorial Health Institute, Warsaw, Poland, Al. Dzieci Polskich 20, 04-730 Warsaw, Poland.
| | - Bozenna Baginska-Dembowska
- Department of Pediatrics Oncology, Children's Memorial Health Institute, Warsaw, Poland, Al. Dzieci Polskich 20, 04-730 Warsaw, Poland.
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