Cisplatinum and BCNU chemotherapy in primary glioblastoma patients

Background The prognosis of patients with glioblastoma is very poor with a mean survival of 10–12 months. Currently available treatment options are multimodal, which include surgery, radiotherapy, and chemotherapy. However, these have been shown to improve survival only marginally in glioblastoma mu...

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Veröffentlicht in:Journal of neuro-oncology 2009-08, Vol.94 (1), p.57-62
Hauptverfasser: Silvani, Antonio, Gaviani, Paola, Lamperti, Elena A., Eoli, Marica, Falcone, Chiara, DiMeco, Francesco, Milanesi, Ida M., Erbetta, Alessandra, Boiardi, Amerigo, Fariselli, Laura, Salmaggi, Andrea
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container_issue 1
container_start_page 57
container_title Journal of neuro-oncology
container_volume 94
creator Silvani, Antonio
Gaviani, Paola
Lamperti, Elena A.
Eoli, Marica
Falcone, Chiara
DiMeco, Francesco
Milanesi, Ida M.
Erbetta, Alessandra
Boiardi, Amerigo
Fariselli, Laura
Salmaggi, Andrea
description Background The prognosis of patients with glioblastoma is very poor with a mean survival of 10–12 months. Currently available treatment options are multimodal, which include surgery, radiotherapy, and chemotherapy. However, these have been shown to improve survival only marginally in glioblastoma multiforme (GBM) patients. Methylated methylguanine methyltransferase ( MGMT ) promoter is correlated with improved progression-free and overall survival in patients treated with alkylating agents. Strategies to overcome MGMT -mediated chemoresistance are being actively investigated. Methods A retrospective analysis on 160 adult patients (≥16 years) treated for histologically confirmed GBM between 2003 and 2005 at our Institution was performed. All patients were treated with conventional fractionated radiotherapy and a combined chemotherapy treatment with Cisplatin (CDDP) (100 mg/sqm on day 1) and carmustine (BCNU) (160 mg/sqm on day 2); the treatment was repeated every 6 weeks for five cycles. Toxicity, progression free survival and overall survival were assessed. Results The median number of chemotherapy cycles delivered to each patient was 5 (range 3–6), with no patients discontinuing treatment because of refusal or toxicity. Dose reduction was required in 16 patients (10%), and all patients completed radiotherapy, whereas 5 patients discontinued chemotherapy before completing all planned cycles for disease progression. The primary toxicities were: neutropenia (grade 3–4: 23%), thrombocytopenia (grade 3–4: 18.5%), and nausea and vomiting (13%). Median progression-free survival times and 1-year progression free survival were 7.6 months (95% CI 6.6–8.5) and 17.3%, respectively. OS was 15.6 months (95% CI 14.1–17.1). Conclusions Our results for PFS and overall survival are comparable with those obtained with temozolomide, but the toxicity occurring in our series was more frequent and persistent. The toxicity, and mainly the modalities of administration associated with cisplatin and BCNU combination, argues against future use in the treatment of patients with GBM.
doi_str_mv 10.1007/s11060-009-9800-0
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Currently available treatment options are multimodal, which include surgery, radiotherapy, and chemotherapy. However, these have been shown to improve survival only marginally in glioblastoma multiforme (GBM) patients. Methylated methylguanine methyltransferase ( MGMT ) promoter is correlated with improved progression-free and overall survival in patients treated with alkylating agents. Strategies to overcome MGMT -mediated chemoresistance are being actively investigated. Methods A retrospective analysis on 160 adult patients (≥16 years) treated for histologically confirmed GBM between 2003 and 2005 at our Institution was performed. All patients were treated with conventional fractionated radiotherapy and a combined chemotherapy treatment with Cisplatin (CDDP) (100 mg/sqm on day 1) and carmustine (BCNU) (160 mg/sqm on day 2); the treatment was repeated every 6 weeks for five cycles. Toxicity, progression free survival and overall survival were assessed. Results The median number of chemotherapy cycles delivered to each patient was 5 (range 3–6), with no patients discontinuing treatment because of refusal or toxicity. Dose reduction was required in 16 patients (10%), and all patients completed radiotherapy, whereas 5 patients discontinued chemotherapy before completing all planned cycles for disease progression. The primary toxicities were: neutropenia (grade 3–4: 23%), thrombocytopenia (grade 3–4: 18.5%), and nausea and vomiting (13%). Median progression-free survival times and 1-year progression free survival were 7.6 months (95% CI 6.6–8.5) and 17.3%, respectively. OS was 15.6 months (95% CI 14.1–17.1). Conclusions Our results for PFS and overall survival are comparable with those obtained with temozolomide, but the toxicity occurring in our series was more frequent and persistent. The toxicity, and mainly the modalities of administration associated with cisplatin and BCNU combination, argues against future use in the treatment of patients with GBM.</description><identifier>ISSN: 0167-594X</identifier><identifier>EISSN: 1573-7373</identifier><identifier>DOI: 10.1007/s11060-009-9800-0</identifier><identifier>PMID: 19212704</identifier><language>eng</language><publisher>Boston: Springer US</publisher><subject>Adult ; Aged ; Antineoplastic Agents - therapeutic use ; Brain Neoplasms - drug therapy ; Brain Neoplasms - mortality ; Brain Neoplasms - pathology ; Brain Neoplasms - radiotherapy ; Carmustine - therapeutic use ; Cisplatin - therapeutic use ; Clinical Study-Patient Study ; Combined Modality Therapy ; Dose-Response Relationship, Drug ; Female ; Glioblastoma - drug therapy ; Glioblastoma - mortality ; Glioblastoma - pathology ; Glioblastoma - radiotherapy ; Humans ; Male ; Medicine ; Medicine &amp; Public Health ; Middle Aged ; Neurology ; Oncology ; Radiotherapy, Adjuvant ; Retrospective Studies ; Survival Analysis ; Treatment Outcome ; Young Adult</subject><ispartof>Journal of neuro-oncology, 2009-08, Vol.94 (1), p.57-62</ispartof><rights>Springer Science+Business Media, LLC. 2009</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c400t-4f4deaab88dcc584505749ed230264982a3bcf3ffa10675d166a18bc9625899c3</citedby><cites>FETCH-LOGICAL-c400t-4f4deaab88dcc584505749ed230264982a3bcf3ffa10675d166a18bc9625899c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s11060-009-9800-0$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s11060-009-9800-0$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/19212704$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Silvani, Antonio</creatorcontrib><creatorcontrib>Gaviani, Paola</creatorcontrib><creatorcontrib>Lamperti, Elena A.</creatorcontrib><creatorcontrib>Eoli, Marica</creatorcontrib><creatorcontrib>Falcone, Chiara</creatorcontrib><creatorcontrib>DiMeco, Francesco</creatorcontrib><creatorcontrib>Milanesi, Ida M.</creatorcontrib><creatorcontrib>Erbetta, Alessandra</creatorcontrib><creatorcontrib>Boiardi, Amerigo</creatorcontrib><creatorcontrib>Fariselli, Laura</creatorcontrib><creatorcontrib>Salmaggi, Andrea</creatorcontrib><title>Cisplatinum and BCNU chemotherapy in primary glioblastoma patients</title><title>Journal of neuro-oncology</title><addtitle>J Neurooncol</addtitle><addtitle>J Neurooncol</addtitle><description>Background The prognosis of patients with glioblastoma is very poor with a mean survival of 10–12 months. Currently available treatment options are multimodal, which include surgery, radiotherapy, and chemotherapy. However, these have been shown to improve survival only marginally in glioblastoma multiforme (GBM) patients. Methylated methylguanine methyltransferase ( MGMT ) promoter is correlated with improved progression-free and overall survival in patients treated with alkylating agents. Strategies to overcome MGMT -mediated chemoresistance are being actively investigated. Methods A retrospective analysis on 160 adult patients (≥16 years) treated for histologically confirmed GBM between 2003 and 2005 at our Institution was performed. All patients were treated with conventional fractionated radiotherapy and a combined chemotherapy treatment with Cisplatin (CDDP) (100 mg/sqm on day 1) and carmustine (BCNU) (160 mg/sqm on day 2); the treatment was repeated every 6 weeks for five cycles. Toxicity, progression free survival and overall survival were assessed. Results The median number of chemotherapy cycles delivered to each patient was 5 (range 3–6), with no patients discontinuing treatment because of refusal or toxicity. Dose reduction was required in 16 patients (10%), and all patients completed radiotherapy, whereas 5 patients discontinued chemotherapy before completing all planned cycles for disease progression. The primary toxicities were: neutropenia (grade 3–4: 23%), thrombocytopenia (grade 3–4: 18.5%), and nausea and vomiting (13%). Median progression-free survival times and 1-year progression free survival were 7.6 months (95% CI 6.6–8.5) and 17.3%, respectively. OS was 15.6 months (95% CI 14.1–17.1). Conclusions Our results for PFS and overall survival are comparable with those obtained with temozolomide, but the toxicity occurring in our series was more frequent and persistent. 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Currently available treatment options are multimodal, which include surgery, radiotherapy, and chemotherapy. However, these have been shown to improve survival only marginally in glioblastoma multiforme (GBM) patients. Methylated methylguanine methyltransferase ( MGMT ) promoter is correlated with improved progression-free and overall survival in patients treated with alkylating agents. Strategies to overcome MGMT -mediated chemoresistance are being actively investigated. Methods A retrospective analysis on 160 adult patients (≥16 years) treated for histologically confirmed GBM between 2003 and 2005 at our Institution was performed. All patients were treated with conventional fractionated radiotherapy and a combined chemotherapy treatment with Cisplatin (CDDP) (100 mg/sqm on day 1) and carmustine (BCNU) (160 mg/sqm on day 2); the treatment was repeated every 6 weeks for five cycles. Toxicity, progression free survival and overall survival were assessed. Results The median number of chemotherapy cycles delivered to each patient was 5 (range 3–6), with no patients discontinuing treatment because of refusal or toxicity. Dose reduction was required in 16 patients (10%), and all patients completed radiotherapy, whereas 5 patients discontinued chemotherapy before completing all planned cycles for disease progression. The primary toxicities were: neutropenia (grade 3–4: 23%), thrombocytopenia (grade 3–4: 18.5%), and nausea and vomiting (13%). Median progression-free survival times and 1-year progression free survival were 7.6 months (95% CI 6.6–8.5) and 17.3%, respectively. OS was 15.6 months (95% CI 14.1–17.1). Conclusions Our results for PFS and overall survival are comparable with those obtained with temozolomide, but the toxicity occurring in our series was more frequent and persistent. The toxicity, and mainly the modalities of administration associated with cisplatin and BCNU combination, argues against future use in the treatment of patients with GBM.</abstract><cop>Boston</cop><pub>Springer US</pub><pmid>19212704</pmid><doi>10.1007/s11060-009-9800-0</doi><tpages>6</tpages></addata></record>
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subjects Adult
Aged
Antineoplastic Agents - therapeutic use
Brain Neoplasms - drug therapy
Brain Neoplasms - mortality
Brain Neoplasms - pathology
Brain Neoplasms - radiotherapy
Carmustine - therapeutic use
Cisplatin - therapeutic use
Clinical Study-Patient Study
Combined Modality Therapy
Dose-Response Relationship, Drug
Female
Glioblastoma - drug therapy
Glioblastoma - mortality
Glioblastoma - pathology
Glioblastoma - radiotherapy
Humans
Male
Medicine
Medicine & Public Health
Middle Aged
Neurology
Oncology
Radiotherapy, Adjuvant
Retrospective Studies
Survival Analysis
Treatment Outcome
Young Adult
title Cisplatinum and BCNU chemotherapy in primary glioblastoma patients
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