Reference Detail

Contact

Missing content? – Request curation!

Request curation for specific Genes, Variants, or PubMed publications.

Have questions, comments, or suggestions? - Let us know!

Email us at : ckbsupport@jax.org

Ref Type Journal Article
PMID (23904262)
Authors Cheng HB, Yue W, Xie C, Zhang RY, Hu SS, Wang Z
Title IDH1 mutation is associated with improved overall survival in patients with glioblastoma: a meta-analysis.
Journal Vol Issue Date Pages Journal Short Title
Tumour biology : the journal of the International Society for Oncodevelopmental 34 6 2013 Dec 3555-9 Tumour Biol
URL
Abstract Text Previous studies proposed that isocitrate dehydrogenase 1 (IDH1) mutation was associated with improved survival in patients with glioblastoma, but those studies reported varying estimates and yielded inconclusive results. The purpose of the present study was to determine the effect of IDH1 mutation on the prognosis of patients with glioblastoma by performing a meta-analysis. Pubmed and Embase databases were searched for eligible studies. Studies reporting overall survival by IDH1 mutation in patients with glioblastoma were considered potentially eligible for the meta-analysis. For the quantitative aggregation of the survival results, the IDH mutation effect was measured by the pooled hazard ratio (HR) with its 95% confidence interval (95%CI). Nine studies with a total of 1,669 patients with glioblastoma were finally included into this meta-analysis. Overall, the IDH1 mutation was associated with improved survival in patients with glioblastoma (random effects model HR = 0.45, 95%CI 0.29-0.69, P < 0.001). Sensitivity analysis further showed that the pooled estimates were stable in this meta-analysis. Therefore, the findings from this meta-analysis suggest that IDH1 mutation is associated with improved overall survival in patients with glioblastoma.

Filtering

  • Case insensitive filtering will display rows if any text in any cell matches the filter term
  • Use simple literal full or partial string matches
  • Separate multiple filter terms with a space. Any order may be used (i. e. a b c and c b a are equivalent )
  • Filtering will only apply to rows that are already loaded on the page. Filtering has no impact on query parameters.
  • Use quotes to match on a longer phrase with spaces (i.e. "mtor c1483f")

Sorting

  • Generally, the default sort order for tables is set to be first column ascending; however, specific tables may set a different default sort order.
  • Click on any column header arrows to sort by that column
  • Hold down the Shift key and click multiple columns to sort by more than one column. Be sure to set ascending or descending order for a given column before moving on to the next column.

Molecular Profile Treatment Approach
Gene Name Source Synonyms Protein Domains Gene Description Gene Role
Therapy Name Drugs Efficacy Evidence Clinical Trials
Drug Name Trade Name Synonyms Drug Classes Drug Description
Gene Variant Impact Protein Effect Variant Description Associated with drug Resistance
Molecular Profile Indication/Tumor Type Response Type Therapy Name Approval Status Evidence Type Efficacy Evidence References
IDH1 mutant glioblastoma not applicable N/A Clinical Study Prognostic In multiple clinical studies, including two meta-analyses, IDH1 mutations were associated with a greater overall survival and progression-free survival in patients with glioblastoma (PMID: 23904262, PMID: 26945349, PMID: 20560678). 20560678 23904262 26945349