Evidence map›Paper›PMID 32973350›Full record

Trial reportBone marrow transplantation2021

Reduced dose of posttransplant cyclophosphamide in HLA-haploidentical peripheral blood stem cell transplantation.

Junichi Sugita, Tomohiko Kamimura, Takayuki Ishikawa, Shuichi Ota, Tetsuya Eto, Takashi Kuroha, Yasuhiko Miyazaki, Hiroaki Kumagai, Keitaro Matsuo, Koichi Akashi and 3 more

2 registry-linked trialsAbstract readClinical Trial, Phase IIMulticenter Study
PubMed Publisher
In one paragraph

Trial report in Bone marrow transplantation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
3.4field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT07319000 phase2completednot on this mapstarted 2023, after this paper: background citation

Efficacy of Low-dose Post-transplant Cyclophosphamide for Prevention of Graft-versus-host Disease in Ambulatory Allogeneic Hematopoietic Stem Cell Transplantation

TypeinterventionalSponsorHospital Universitario Dr. Jose E. GonzalezRan2023 to 2023Enrolled35ConditionsGraft Versus Host DiseaseArmsCyclophosphamide
NCT07719946 phase2recruitingnot on this mapstarted 2025, after this paper: background citation

Phase II Trial of Reduced Dose Post Transplant Cyclophosphamide After Haploidentical Hematopoietic Stem Cell Transplant in Hematological Malignancies

TypeinterventionalSponsorTata Memorial CentreRan2025 to 2028Enrolled20ConditionsHaploidentical Hematopoietic Stem Cell Transplant, Hematological MalignanciesArmsCyclophosphamide
3 · Its place in the literature

Who cites it

27 citing papers in PubMed, 61 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors at 12 institutions in 1 country.

Junichi SugitaDepartment of Hematology, Faculty of Medicine, Hokkaido University, Sapporo, Japan.ORCID http://orcid.org/0000-0003-3852-5075
Tomohiko KamimuraDepartment of Hematology, Harasanshin Hospital, Fukuoka, Japan.
Takayuki IshikawaDepartment of Hematology, Kobe City Medical Center General Hospital, Kobe, Japan.
Shuichi OtaDepartment of Hematology, Sapporo Hokuyu Hospital, Sapporo, Japan.
Tetsuya EtoDepartment of Hematology, Hamanomachi Hospital, Fukuoka, Japan.
Takashi KurohaDepartment of Hematology, Nagaoka Red Cross Hospital, Nagaoka, Japan.
Yasuhiko MiyazakiDepartment of Hematology, Oita Prefectural Hospital, Oita, Japan.
Hiroaki KumagaiDepartment of Hematology, Yamagata Prefectural Central Hospital, Yamagata, Japan.
Keitaro MatsuoDivision of Cancer Epidemiology and prevention, Aichi Cancer Center Research Institute, Nagoya, Japan.ORCID http://orcid.org/0000-0003-1761-6314
Koichi AkashiDepartment of Hematology/Oncology, Kyushu University Hospital, Fukuoka, Japan.
Shuichi TaniguchiDepartment of Hematology, Toranomon Hospital, Tokyo, Japan.
Mine HaradaKaratsu Higashimatsuura Medical Center, Karatsu, Japan.
Takanori TeshimaDepartment of Hematology, Faculty of Medicine, Hokkaido University, Sapporo, Japan. teshima@med.hokudai.ac.jp.ORCID http://orcid.org/0000-0002-0941-271X
Aichi Cancer Center · JPHamanomachi Hospital · JPHarasanshin Hospital · JPHokkaido University · JPHokkaido University of Science · JPKobe City Medical Center General Hospital · JPKyushu University Hospital · JPNagaoka Red Cross Hospital · JPOita Prefectural Hospital · JPSapporo Hokuyu Hospital · JPToranomon Hospital · JPYamagata Prefectural Central Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Posttransplant cyclophosphamide (PTCy:100 mg/kg) has been increasingly used in allogeneic hematopoietic stem cell transplantation, however, few studies compared different doses of PTCy. We conducted two consecutive prospective multicenter phase II studies to evaluate the safety and efficacy of 80 mg/kg of PTCy in 137 patients who underwent HLA-haploidentical peripheral blood stem cell transplantation (haploPBSCT) following reduced-intensity conditioning (RIC). GVHD prophylaxis consisted of PTCy at a dose of 40 mg/kg/day on days 3 and 4, tacrolimus, and mycophenolate mofetil. Neutrophil engraftment was achieved in 97% and 96% in the first and second studies, respectively. The incidences of grades II-IV acute GVHD, III-IV acute GVHD, all grade chronic GVHD, and moderate to severe chronic GVHD at 2 years were 26%, 5%, 35%, and 18% in the first study, and 23%, 1%, 28%, and 15% in the second study, respectively. Overall survival (OS), disease-free survival (DFS), and non-relapse mortality (NRM) at 2 years were 51%, 42%, and 18% in the first study, and 58%, 48%, and 16% in the second study, respectively. The rates of off-immunosuppressants in patients who survived without relapse at 2 years were 83 and 76%. Our results suggest that 80 mg/kg of PTCy is a valid option in haploPBSCT following RIC.

Indexed as

Graft vs Host DiseaseHematopoietic Stem Cell TransplantationPeripheral Blood Stem Cell TransplantationCyclophosphamideHumansProspective StudiesTransplantation ConditioningCyclophosphamide

Identifiers

PMID32973350
OpenAlexW3088847132

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.