Difference between revisions of "Glioblastoma - null regimens"

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=Adjuvant therapy, elderly or poor performance status patients=
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==Best supportive care==
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<div class="toccolours" style="background-color:#eeeeee">
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===Regimen===
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{| class="wikitable sortable" style="width: 100%; text-align:center;"
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!style="width: 20%"|Study
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!style="width: 20%"|Dates of enrollment
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!style="width: 20%"|[[Levels_of_Evidence#Evidence|Evidence]]
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!style="width: 20%"|Comparator
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!style="width: 20%"|[[Levels_of_Evidence#Comparative_efficacy|Comparative Efficacy]]
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|-
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|[https://doi.org/10.1056/NEJMoa065901 Keime-Guibert et al. 2007]
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|2001-2005
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| style="background-color:#1a9851" |Phase 3 (C)
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|[[Glioblastoma#Radiation_therapy_2|RT]] x 50 Gy
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| style="background-color:#d73027" |Inferior OS
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|-
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|}
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''No antineoplastic therapy after primary surgery.''
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<div class="toccolours" style="background-color:#cbd5e8">
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====Preceding treatment====
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*[[Surgery#CNS_cancer_surgery|Surgery]]
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</div></div>
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===References===
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#Keime-Guibert F, Chinot O, Taillandier L, Cartalat-Carel S, Frenay M, Kantor G, Guillamo JS, Jadaud E, Colin P, Bondiau PY, Meneï P, Loiseau H, Bernier V, Honnorat J, Barrié M, Mokhtari K, Mazeron JJ, Bissery A, Delattre JY; Association of French-Speaking Neuro-Oncologists. Radiotherapy for glioblastoma in the elderly. N Engl J Med. 2007 Apr 12;356(15):1527-35. [https://doi.org/10.1056/NEJMoa065901 link to original article] '''contains dosing details in abstract''' [https://pubmed.ncbi.nlm.nih.gov/17429084/ PubMed] [https://clinicaltrials.gov/study/NCT00430911 NCT00430911]
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=Recurrent disease, non-curative therapy=
 
=Recurrent disease, non-curative therapy=
 
==Placebo {{#subobject:3fdb9e|Regimen=1}}==
 
==Placebo {{#subobject:3fdb9e|Regimen=1}}==

Revision as of 00:20, 17 December 2023

The purpose of this page is to provide references to "null therapy" such as placebo and observation. These references provide further insight into the historical development of the treatment landscape. See the main GBM page for regimens that include active anticancer treatment.


Adjuvant therapy, elderly or poor performance status patients

Best supportive care

Regimen

Study Dates of enrollment Evidence Comparator Comparative Efficacy
Keime-Guibert et al. 2007 2001-2005 Phase 3 (C) RT x 50 Gy Inferior OS

No antineoplastic therapy after primary surgery.

Preceding treatment

References

  1. Keime-Guibert F, Chinot O, Taillandier L, Cartalat-Carel S, Frenay M, Kantor G, Guillamo JS, Jadaud E, Colin P, Bondiau PY, Meneï P, Loiseau H, Bernier V, Honnorat J, Barrié M, Mokhtari K, Mazeron JJ, Bissery A, Delattre JY; Association of French-Speaking Neuro-Oncologists. Radiotherapy for glioblastoma in the elderly. N Engl J Med. 2007 Apr 12;356(15):1527-35. link to original article contains dosing details in abstract PubMed NCT00430911

Recurrent disease, non-curative therapy

Placebo

Regimen

Study Dates of enrollment Evidence Comparator Comparative Efficacy
Brem et al. 1995 1989-1992 Phase 3 (C) Gliadel wafer Inferior OS
Westphal et al. 2003 1997-1999 Phase 3 (C) Gliadel wafer Seems to have inferior OS

No active antineoplastic treatment.

References

  1. Brem H, Piantadosi S, Burger PC, Walker M, Selker R, Vick NA, Black K, Sisti M, Brem S, Mohr G, Muller P, Morawetz R, Schold SC; Polymer-Brain Tumor Treatment Group. Placebo-controlled trial of safety and efficacy of intraoperative controlled delivery by biodegradable polymers of chemotherapy for recurrent gliomas. Lancet. 1995 Apr 22;345(8956):1008-12. link to original article PubMed
  2. Westphal M, Hilt DC, Bortey E, Delavault P, Olivares R, Warnke PC, Whittle IR, Jääskeläinen J, Ram Z. A phase 3 trial of local chemotherapy with biodegradable carmustine (BCNU) wafers (Gliadel wafers) in patients with primary malignant glioma. Neuro Oncol. 2003 Apr;5(2):79-88. link to original article link to PMC article PubMed