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Sökning: onr:"swepub:oai:lup.lub.lu.se:01cb8053-60dd-415a-9160-a31b249d1413" > Organ sparing total...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00004777naa a2200457 4500
001oai:lup.lub.lu.se:01cb8053-60dd-415a-9160-a31b249d1413
003SwePub
008210716s2021 | |||||||||||000 ||eng|
024a https://lup.lub.lu.se/record/01cb8053-60dd-415a-9160-a31b249d14132 URI
024a https://doi.org/10.1111/ejh.136752 DOI
040 a (SwePub)lu
041 a engb eng
042 9 SwePub
072 7a art2 swepub-publicationtype
072 7a ref2 swepub-contenttype
100a Haraldsson, Andréu Lund University,Lunds universitet,Medicinsk strålningsfysik, Lund,Sektion V,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Radiotherapy Physics,Forskargrupper vid Lunds universitet,Medical Radiation Physics, Lund,Section V,Department of Clinical Sciences, Lund,Faculty of Medicine,Lund University Research Groups,Skåne University Hospital4 aut0 (Swepub:lu)an3320ha
2451 0a Organ sparing total marrow irradiation compared to total body irradiation prior to allogeneic stem cell transplantation
264 c 2021-06-24
264 1b Wiley,c 2021
520 a Objectives: Total body irradiation (TBI) is commonly used prior to hematopoietic stem cell transplantation (HSCT) in myeloablative conditioning regimens. However, TBI may be replaced by total marrow irradiation (TMI) at centres with access to Helical TomoTherapy, a modality that has the advantage of delivering intensity-modulated radiotherapy to long targets such as the entire bone marrow compartment. Toxicity after organ sparing TMI prior to HSCT has not previously been reported compared to TBI or with regard to engraftment data. Methods: We conducted a prospective observational study on 37 patients that received organ sparing TMI prior to HSCT and compared this cohort to retrospective data on 33 patients that received TBI prior to HSCT. Results: The 1-year graft-versus-host disease-free, relapse-free survival (GRFS) was 67.5% for all patients treated with TMI and 80.5% for patients with matched unrelated donor and treated with TMI, which was a significant difference from historical data on TBI patients with a hazard ratio of 0.45 (P =.03) and 0.24 (P <.01). Engraftment with a platelet count over 20 [K/µL] and 50 [K/µL] was significantly shorter for the TMI group, and neutrophil recovery was satisfactory in both treatment cohorts. There was generally a low occurrence of other treatment-related toxicities. Conclusions: Despite small cohorts, some significant differences were found; TMI as part of the myeloablative conditioning yields a high 1-year GRFS, fast and robust engraftment, and low occurrence of acute toxicity.
650 7a MEDICIN OCH HÄLSOVETENSKAPx Klinisk medicinx Hematologi0 (SwePub)302022 hsv//swe
650 7a MEDICAL AND HEALTH SCIENCESx Clinical Medicinex Hematology0 (SwePub)302022 hsv//eng
653 a ALL
653 a HSCST
653 a TBI
653 a TMI
653 a Tomotherapy
700a Wichert, Stinau Skåne University Hospital4 aut0 (Swepub:lu)med-swt
700a Engström, Per E.u Skåne University Hospital4 aut0 (Swepub:lu)med-pre
700a Lenhoff, Stigu Skåne University Hospital4 aut0 (Swepub:lu)med-slf
700a Turkiewicz, Dominiku Skåne University Hospital4 aut0 (Swepub:lu)do8070tu
700a Warsi, Sarahu Lund University,Lunds universitet,Avdelningen för molekylärmedicin och genterapi,Institutionen för laboratoriemedicin,Medicinska fakulteten,Hematopoes och genterapi,Forskargrupper vid Lunds universitet,Division of Molecular Medicine and Gene Therapy,Department of Laboratory Medicine,Faculty of Medicine,Hematopoiesis and Gene Therapy,Lund University Research Groups,Skåne University Hospital4 aut0 (Swepub:lu)med-swr
700a Engelholm, Silkeu Skåne University Hospital4 aut
700a Bäck, Svenu Lund University,Lunds universitet,Medicinsk strålningsfysik, Malmö,Forskargrupper vid Lunds universitet,Radiotherapy Physics,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Medical Radiation Physics, Malmö,Lund University Research Groups,LUCC: Lund University Cancer Centre,Other Strong Research Environments,Skåne University Hospital4 aut0 (Swepub:lu)rfa-sba
700a Engellau, Jacobu Skåne University Hospital4 aut0 (Swepub:lu)onk-jen
710a Medicinsk strålningsfysik, Lundb Sektion V4 org
773t European Journal of Haematologyd : Wileyg 107:4, s. 393-407q 107:4<393-407x 0902-4441x 1600-0609
856u http://dx.doi.org/10.1111/ejh.13675x freey FULLTEXT
856u https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/ejh.13675
8564 8u https://lup.lub.lu.se/record/01cb8053-60dd-415a-9160-a31b249d1413
8564 8u https://doi.org/10.1111/ejh.13675

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