E-resources
-
Herrlinger, Ulrich; Schäfer, Niklas; Fimmers, Rolf; Griesinger, Frank; Rauch, Michael; Kirchen, Heinz; Roth, Patrick; Glas, Martin; Bamberg, Michael; Martus, Peter; Thiel, Eckhard; Korfel, Agnieszka; Weller, Michael
Journal of cancer research and clinical oncology, 09/2017, Volume: 143, Issue: 9Journal Article
Purpose In the randomized G-PCNSL-SG-1 trial, the addition of whole brain radiotherapy (45 Gy) to high-dose methotrexate (HD-MTX)-based chemotherapy (early WBRT arm) did not prolong overall survival (OS) as compared to HD-MTX-based chemotherapy alone (no early WBRT arm) in primary CNS lymphoma (PCNSL) patients. To determine whether WBRT might lead to quality of life (QoL)-relevant late neurotoxicity, this trial prospectively monitored QoL. Methods QoL measurements were performed using the EORTC-QLQ-C30 and BN20 questionnaires and combined with repeated Mini Mental State Examinations (MMSE). Exploratory data analysis included the 318 patients in the per-protocol population. Results In year 2 after randomization, cognitive functioning and global health status were reduced in the early WBRT arm as compared to the no early WBRT arm ( p = 0.004 and p = 0.022, respectively). Also, fatigue ( p = 0.037), appetite loss ( p = 0.006) and hair loss ( p = 0.002) were more intense in the early WBRT arm. MMSE testing revealed lower values ( p = 0.002) in the early WBRT arm. A mixed model analysis of longitudinal data additionally showed differences favoring the no early WBRT arm in 15 of 26 dimensions of QoL. Conclusions The analysis of subjective QoL questionnaires and objective MMSE testing revealed that QoL and cognition were conserved in the arm without early WBRT. Thus, even though it was an exploratory analysis, the results of G-PCNSL-SG1 challenge the place of WBRT in the primary therapy of PCNSL.
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Shelf entry
Permalink
- URL:
Impact factor
Access to the JCR database is permitted only to users from Slovenia. Your current IP address is not on the list of IP addresses with access permission, and authentication with the relevant AAI accout is required.
Year | Impact factor | Edition | Category | Classification | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Select the library membership card:
If the library membership card is not in the list,
add a new one.
DRS, in which the journal is indexed
Database name | Field | Year |
---|
Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
---|
Source: Personal bibliographies
and: SICRIS
The material is available in full text. If you wish to order the material anyway, click the Continue button.