Chemotherapy plus therapeutic plasmapheresis with 4% human albumin solution in multiple myeloma patients with acute kidney injury: a prospective, open-label, proof-of-concept study

As no unified treatment protocol or evidence yet exists for plasmapheresis without plasma, this study explored the outcomes of using 4% human albumin (ALB) solution as a replacement solution in patients undergoing plasma exchange for multiple myeloma (MM) patients with acute kidney injury (AKI). Thi...

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Main Authors: Tianzhi Wu, Dandan Liu, Shangqin Liu, Hui Xiao, Bei Xiong, Yi Zhou, Yafen Xiong, Qin Cui, Jiang Wu, Minghui Liu, Hongli Liu, Yiming Li, Meixin Wang, Xueqin Bao, Ye Li, Fuling Zhou
Format: Article
Language:English
Published: Taylor & Francis Group 2024-12-01
Series:Renal Failure
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Online Access:https://www.tandfonline.com/doi/10.1080/0886022X.2024.2356708
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author Tianzhi Wu
Dandan Liu
Shangqin Liu
Hui Xiao
Bei Xiong
Yi Zhou
Yafen Xiong
Qin Cui
Jiang Wu
Minghui Liu
Hongli Liu
Yiming Li
Meixin Wang
Xueqin Bao
Ye Li
Fuling Zhou
author_facet Tianzhi Wu
Dandan Liu
Shangqin Liu
Hui Xiao
Bei Xiong
Yi Zhou
Yafen Xiong
Qin Cui
Jiang Wu
Minghui Liu
Hongli Liu
Yiming Li
Meixin Wang
Xueqin Bao
Ye Li
Fuling Zhou
author_sort Tianzhi Wu
collection DOAJ
description As no unified treatment protocol or evidence yet exists for plasmapheresis without plasma, this study explored the outcomes of using 4% human albumin (ALB) solution as a replacement solution in patients undergoing plasma exchange for multiple myeloma (MM) patients with acute kidney injury (AKI). This study was prospectively registered (ChiCTR2000030640 and NCT05251896). Bortezomib-based chemotherapy plus therapeutic plasmapheresis (TPP) with 4% human ALB solution was assessed for three years in patients with MM aged >18 years, with AKI according to the Kidney Disease Improving Global Outcomes criteria, and without previous renal impairment from other causes. The primary endpoints were changes in renal function over 18 weeks and survival outcomes at 36 months. The secondary endpoints were the incidence of adverse reactions and symptom improvement. Among the 119 patients included in the analysis, 108 experienced renal reactions. The M protein (absolute changes: median −12.12%, interquartile ranges (IQRs) −18.62 to −5.626) and creatine (median −46.91 μmol/L, IQR −64.70 to −29.12) levels decreased, whereas the estimated glomerular filtration rate (eGFR) increased (median 20.66 mL/(min·1.73 m2), IQR 16.03–25.29). Regarding patient survival, 68.1% and 35.3% of patients survived for >12 and >36 months, respectively. The three symptoms with the greatest relief were urine foam, poor appetite, and blurred vision. All 11 patients (7.6%) who experienced mild adverse reactions achieved remission. In conclusion, in MM patients with AKI, plasma-free plasmapheresis with 4% human ALB solution and bortezomib-based chemotherapy effectively alleviated light chain damage to kidney function while improving patient quality of life.
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series Renal Failure
spelling doaj-art-6b328c2974e344179d4a6cfeb5f527cc2025-01-23T04:17:47ZengTaylor & Francis GroupRenal Failure0886-022X1525-60492024-12-0146110.1080/0886022X.2024.2356708Chemotherapy plus therapeutic plasmapheresis with 4% human albumin solution in multiple myeloma patients with acute kidney injury: a prospective, open-label, proof-of-concept studyTianzhi Wu0Dandan Liu1Shangqin Liu2Hui Xiao3Bei Xiong4Yi Zhou5Yafen Xiong6Qin Cui7Jiang Wu8Minghui Liu9Hongli Liu10Yiming Li11Meixin Wang12Xueqin Bao13Ye Li14Fuling Zhou15Department of Haematology, Zhongnan Hospital, Wuhan University, Wuhan, ChinaDepartment of Haematology, Zhongnan Hospital, Wuhan University, Wuhan, ChinaDepartment of Haematology, Zhongnan Hospital, Wuhan University, Wuhan, ChinaDepartment of Haematology, Zhongnan Hospital, Wuhan University, Wuhan, ChinaDepartment of Haematology, Zhongnan Hospital, Wuhan University, Wuhan, ChinaDepartment of Haematology, Zhongnan Hospital, Wuhan University, Wuhan, ChinaDepartment of Haematology, Zhongnan Hospital, Wuhan University, Wuhan, ChinaDepartment of Haematology, Zhongnan Hospital, Wuhan University, Wuhan, ChinaDepartment of Haematology, Zhongnan Hospital, Wuhan University, Wuhan, ChinaDepartment of Haematology, Zhongnan Hospital, Wuhan University, Wuhan, ChinaDepartment of Haematology, Zhongnan Hospital, Wuhan University, Wuhan, ChinaDepartment of Haematology, Zhongnan Hospital, Wuhan University, Wuhan, ChinaDepartment of Haematology, Zhongnan Hospital, Wuhan University, Wuhan, ChinaDepartment of Haematology, Zhongnan Hospital, Wuhan University, Wuhan, ChinaDepartment of Haematology, Zhongnan Hospital, Wuhan University, Wuhan, ChinaDepartment of Haematology, Zhongnan Hospital, Wuhan University, Wuhan, ChinaAs no unified treatment protocol or evidence yet exists for plasmapheresis without plasma, this study explored the outcomes of using 4% human albumin (ALB) solution as a replacement solution in patients undergoing plasma exchange for multiple myeloma (MM) patients with acute kidney injury (AKI). This study was prospectively registered (ChiCTR2000030640 and NCT05251896). Bortezomib-based chemotherapy plus therapeutic plasmapheresis (TPP) with 4% human ALB solution was assessed for three years in patients with MM aged >18 years, with AKI according to the Kidney Disease Improving Global Outcomes criteria, and without previous renal impairment from other causes. The primary endpoints were changes in renal function over 18 weeks and survival outcomes at 36 months. The secondary endpoints were the incidence of adverse reactions and symptom improvement. Among the 119 patients included in the analysis, 108 experienced renal reactions. The M protein (absolute changes: median −12.12%, interquartile ranges (IQRs) −18.62 to −5.626) and creatine (median −46.91 μmol/L, IQR −64.70 to −29.12) levels decreased, whereas the estimated glomerular filtration rate (eGFR) increased (median 20.66 mL/(min·1.73 m2), IQR 16.03–25.29). Regarding patient survival, 68.1% and 35.3% of patients survived for >12 and >36 months, respectively. The three symptoms with the greatest relief were urine foam, poor appetite, and blurred vision. All 11 patients (7.6%) who experienced mild adverse reactions achieved remission. In conclusion, in MM patients with AKI, plasma-free plasmapheresis with 4% human ALB solution and bortezomib-based chemotherapy effectively alleviated light chain damage to kidney function while improving patient quality of life.https://www.tandfonline.com/doi/10.1080/0886022X.2024.2356708Multiple myelomaacute kidney injurychemotherapyplasmapheresis
spellingShingle Tianzhi Wu
Dandan Liu
Shangqin Liu
Hui Xiao
Bei Xiong
Yi Zhou
Yafen Xiong
Qin Cui
Jiang Wu
Minghui Liu
Hongli Liu
Yiming Li
Meixin Wang
Xueqin Bao
Ye Li
Fuling Zhou
Chemotherapy plus therapeutic plasmapheresis with 4% human albumin solution in multiple myeloma patients with acute kidney injury: a prospective, open-label, proof-of-concept study
Renal Failure
Multiple myeloma
acute kidney injury
chemotherapy
plasmapheresis
title Chemotherapy plus therapeutic plasmapheresis with 4% human albumin solution in multiple myeloma patients with acute kidney injury: a prospective, open-label, proof-of-concept study
title_full Chemotherapy plus therapeutic plasmapheresis with 4% human albumin solution in multiple myeloma patients with acute kidney injury: a prospective, open-label, proof-of-concept study
title_fullStr Chemotherapy plus therapeutic plasmapheresis with 4% human albumin solution in multiple myeloma patients with acute kidney injury: a prospective, open-label, proof-of-concept study
title_full_unstemmed Chemotherapy plus therapeutic plasmapheresis with 4% human albumin solution in multiple myeloma patients with acute kidney injury: a prospective, open-label, proof-of-concept study
title_short Chemotherapy plus therapeutic plasmapheresis with 4% human albumin solution in multiple myeloma patients with acute kidney injury: a prospective, open-label, proof-of-concept study
title_sort chemotherapy plus therapeutic plasmapheresis with 4 human albumin solution in multiple myeloma patients with acute kidney injury a prospective open label proof of concept study
topic Multiple myeloma
acute kidney injury
chemotherapy
plasmapheresis
url https://www.tandfonline.com/doi/10.1080/0886022X.2024.2356708
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