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The effects of the NICE Technology Appraisal 121 (Gliadel and Temozolomide) on survival in high-grade glioma.
MedLine Citation:
PMID:  22715955     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Objective. The prognosis of high-grade glioma (HGG) is poor with a median survival of about 1 year for glioblastoma. In 2007, NICE published a technology appraisal (TA121) recommending the use of carmustine wafers (Gliadel) and systemic therapy with temozolomide for selected patients with HGG. Outcomes for HGG surgery in the United Kingdom with these combined treatments have not been published. Design. Retrospective audit of consecutive patients in a single unit with carmustine wafer implantation. Subjects. Fifty-nine patients had carmustine wafers implanted at primary surgery, between October 2005 and October 2010 at Wessex Neurological Centre, Southampton, UK. Methods. Patients were given chemotherapeutic treatments strictly according to NICE TA121. Survival was calculated using Kaplan-Meier method. Results. Fifty-five patients had WHO grade IV tumours and four had grade III. Median age was 61 years. At follow-up, 39 patients had died. Median survival was 15.3 months. Eight patients (13.5%) experienced post-operative complications (including five infections) for which four had the carmustine wafers removed. Forty-seven (80%) patients were treated with radical radiotherapy (55-60 Gy) and six (10%) patients received palliative radiotherapy (30 Gy). Thirty-seven patients (63%) received concomitant temozolomide chemotherapy. In the subset of 37 patients receiving multimodal treatment with radical radiotherapy and concomitant temozolomide, median survival was 15.8 months compared with 7.4 months in those not receiving multimodal treatment. Discussion. Carmustine wafers for primary HGG surgery in accordance with the NICE TA121 were associated with a median survival of 15.3 months; this is improved compared with previously reported randomised trials. Multimodal treatment with carmustine wafers, radical radiotherapy and concomitant temozolomide was associated with improved survival. Increased incidence of infections was observed in cases receiving carmustine wafers.
Authors:
James Geoffrey Barr; Paul L Grundy
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-6-21
Journal Detail:
Title:  British journal of neurosurgery     Volume:  -     ISSN:  1360-046X     ISO Abbreviation:  -     Publication Date:  2012 Jun 
Date Detail:
Created Date:  2012-6-21     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8800054     Medline TA:  Br J Neurosurg     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Affiliation:
Wessex Neurological Centre, University Hospital Southampton NHS Foundation Trust , Southampton , UK.
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