Prognostic model based on the geriatric nutritional risk index and sarcopenia in patients with diffuse large B-cell lymphoma
DC Field | Value | Language |
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dc.contributor.author | Go, Se-Il | - |
dc.contributor.author | Kim, Hoon-Gu | - |
dc.contributor.author | Kang, Myoung Hee | - |
dc.contributor.author | Park, Sungwoo | - |
dc.contributor.author | Lee, Gyeong-Won | - |
dc.date.accessioned | 2022-12-26T12:47:12Z | - |
dc.date.available | 2022-12-26T12:47:12Z | - |
dc.date.issued | 2020-05-18 | - |
dc.identifier.issn | 1471-2407 | - |
dc.identifier.issn | 1471-2407 | - |
dc.identifier.uri | https://scholarworks.gnu.ac.kr/handle/sw.gnu/6611 | - |
dc.description.abstract | Background Systemic inflammation and cachexia are associated with adverse clinical outcomes in diffuse large B-cell lymphoma (DLBCL). The Geriatric Nutritional Risk Index (GNRI) is one of the main parameters used to assess these conditions, but its efficacy in DLBCL is inconclusive. Methods We retrospectively reviewed 228 DLBCL patients who were treated with R-CHOP immunochemotherapy (rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone). The patients were stratified according to GNRI score (> 98, 92 to 98, 82 to < 92, and < 82) as defined in previous studies. Additionally, the extent of sarcopenia was categorized as sarcopenia-both, sarcopenia-L3/PM alone, and non-sarcopenia-both according to skeletal muscle index. Results Survival curves plotted against a combination of GNRI and sarcopenia scores revealed two clear groups as follows: high cachexia risk (HCR) group (GNRI < 82, sarcopenia-both, or GNRI 82-92 with sarcopenia-L3/PM alone) and low cachexia risk (LCR) group (others). The HCR group had a lower complete response rate (46.5% vs. 86.6%) and higher frequency of treatment-related mortality (19.7% vs. 3.8%) and early treatment discontinuation (43.7% vs. 8.3%) compared with the LCR group. The median progression-free survival (PFS) (not reached vs. 10.3 months, p < 0.001) and overall survival (OS) (not reached vs. 12.9 months, p < 0.001) were much shorter in the HCR group than in the LCR group. On multivariable analyses, the HCR group was shown to be an independent negative prognostic factor for PFS and OS after adjusting the National Comprehensive Cancer Network-International Prognostic Index (NCCN-IPI). Conclusions A combined model of GNRI and sarcopenia may provide prognostic information independently of the NCCN-IPI in DLBCL. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | BMC | - |
dc.title | Prognostic model based on the geriatric nutritional risk index and sarcopenia in patients with diffuse large B-cell lymphoma | - |
dc.type | Article | - |
dc.publisher.location | 영국 | - |
dc.identifier.doi | 10.1186/s12885-020-06921-2 | - |
dc.identifier.scopusid | 2-s2.0-85084877157 | - |
dc.identifier.wosid | 000536768100005 | - |
dc.identifier.bibliographicCitation | BMC CANCER, v.20, no.1 | - |
dc.citation.title | BMC CANCER | - |
dc.citation.volume | 20 | - |
dc.citation.number | 1 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Oncology | - |
dc.relation.journalWebOfScienceCategory | Oncology | - |
dc.subject.keywordPlus | BODY-MASS INDEX | - |
dc.subject.keywordPlus | PROTEOLYSIS-INDUCING FACTOR | - |
dc.subject.keywordPlus | ELDERLY-PATIENTS | - |
dc.subject.keywordPlus | SKELETAL-MUSCLE | - |
dc.subject.keywordPlus | SERUM-ALBUMIN | - |
dc.subject.keywordPlus | SYSTEMIC INFLAMMATION | - |
dc.subject.keywordPlus | INDEPENDENT PREDICTOR | - |
dc.subject.keywordPlus | CANCER CACHEXIA | - |
dc.subject.keywordPlus | RITUXIMAB | - |
dc.subject.keywordPlus | SURVIVAL | - |
dc.subject.keywordAuthor | Lymphoma | - |
dc.subject.keywordAuthor | large B-cell | - |
dc.subject.keywordAuthor | diffuse | - |
dc.subject.keywordAuthor | Serum albumin | - |
dc.subject.keywordAuthor | Body weight | - |
dc.subject.keywordAuthor | Cachexia | - |
dc.subject.keywordAuthor | Sarcopenia | - |
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