Ontology type: schema:ScholarlyArticle
2017-09-15
AUTHORST Sakura, F Hayakawa, I Sugiura, T Murayama, K Imai, N Usui, S Fujisawa, T Yamauchi, T Yujiri, K Kakihana, Y Ito, H Kanamori, Y Ueda, Y Miyata, M Kurokawa, N Asou, K Ohnishi, S Ohtake, Y Kobayashi, K Matsuo, H Kiyoi, Y Miyazaki, T Naoe
ABSTRACTHigh-dose methotrexate (Hd-MTX) therapy has recently been applied to the treatment of adult acute lymphoblastic leukemia (ALL) based on pediatric protocols; however, its effectiveness for adult ALL has not yet been confirmed in a rigorous manner. We herein conducted a randomized phase III trial comparing Hd-MTX therapy with intermediate-dose (Id)-MTX therapy. This study was registered at UMIN-CTR (ID: C000000063). Philadelphia chromosome (Ph)-negative ALL patients aged between 25 and 64 years of age were enrolled. Patients who achieved complete remission (CR) were randomly assigned to receive therapy containing Hd-MTX (3 g/m2) or Id-MTX (0.5 g/m2). A total of 360 patients were enrolled. The CR rate was 86%. A total of 115 and 114 patients were assigned to the Hd-MTX and Id-MTX groups, respectively. The estimated 5-year disease-free survival rate of the Hd-MTX group was 58%, which was significantly better than that of the Id-MTX group at 32% (P=0.0218). The frequencies of severe adverse events were not significantly different. We herein demonstrated the effectiveness and safety of Hd-MTX therapy for adult Ph-negative ALL. Our results provide a strong rationale for protocols containing Hd-MTX therapy being applied to the treatment of adult ALL. More... »
PAGES626-632
http://scigraph.springernature.com/pub.10.1038/leu.2017.283
DOIhttp://dx.doi.org/10.1038/leu.2017.283
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]Download the RDF metadata as:Â json-ld nt turtle xml License info
JSON-LD is a popular format for linked data which is fully compatible with JSON.
curl -H 'Accept: application/ld+json' 'https://scigraph.springernature.com/pub.10.1038/leu.2017.283'
N-Triples is a line-based linked data format ideal for batch operations.
curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1038/leu.2017.283'
Turtle is a human-readable linked data format.
curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1038/leu.2017.283'
RDF/XML is a standard XML format for linked data.
curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1038/leu.2017.283'
This table displays all metadata directly associated to this object as RDF triples.
422 TRIPLES
22 PREDICATES
99 URIs
87 LITERALS
22 BLANK NODES