Abstract
The efficacy of temozolomide (TMZ) plus radiation therapy (RT) in elderly patients with glioblastoma is unclear. We performed a large multicenter retrospective study to analyze prognostic factors and clinical outcome in these patients. Inclusion criteria were age ≥65 years, newly histologically confirmed glioblastoma, ECOG PS 0-2, adjuvant treatment with RT plus TMZ. We enrolled 237 patients; the average age was 71 and ECOG PS was 0-1 in 196 patients; gross total resection was performed in 174 cases. MGMT was analyzed in 151 persons and was methylated in 56 %. IDH1 was assessed in 100 patients and was mutated in 6 %. Seventy-one patients were treated with RT 40 Gy and 166 with RT 60 Gy. Progression-free survival and overall survival (OS) were 11.3 and 17.3 months, respectively. Overall survival was 19.4 vs 13.8 months for patients treated with RT 60 Gy and 40 Gy (p = 0.02); OS was 17.7 versus 16.1 months for patients treated with gross total resection vs partial surgery (p = 0.02); OS was 21.2 versus 13.6 months for methylated and unmethylated MGMT (p < 0.001). On multivariate analysis, gross total resection, RT 60 Gy, methylated MGMT and ECOG PS 0-1 were independent predictors of longer survival. Twenty-five patients (10 %) had grade 3-4 haematological toxicity during the concomitant treatment. We showed that, in elderly patients in good clinical condition treated with concomitant treatment, standard-course irradiation might be more effective than short-course irradiation. Methylated MGMT remains the most important prognostic factor.
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Ostrom QT, Gittleman H, Liao P, Rouse C, Chen Y, Dowling J, Wolinsky Y, Kruchko C, Barnholtz-Sloan J (2014) CBTRUS statistical report: primary brain and central nervous system tumors diagnosed in the United States in 2007-2011. Neuro Oncol 16 Suppl 4:iv1-63. doi: 10.1093/neuonc/nou223
Stupp R, Mason WP, van den Bent MJ, Weller M, Fisher B, Taphoorn MJ, Belanger K, Brandes AA, Marosi C, Bogdahn U et al (2005) Radiotherapy plus concomitant and adjuvant temozolomide for glioblastoma. N Engl J Med 352:987–996. doi:10.1056/NEJMoa043330
Laperriere N, Weller M, Stupp R, Perry JR, Brandes AA, Wick W, van den Bent MJ (2013) Optimal management of elderly patients with glioblastoma. Cancer Treat Rev 39:350–357. doi:10.1016/j.ctrv.2012.05.008
Lamborn KR, Chang SM, Prados MD (2004) Prognostic factors for survival of patients with glioblastoma: recursive partitioning analysis. Neuro Oncol 6:227–235. doi:10.1215/S1152851703000620
Wick W, Platten M, Meisner C, Felsberg J, Tabatabai G, Simon M, Nikkhah G, Papsdorf K, Steinbach JP, Sabel M et al (2012) Temozolomide chemotherapy alone versus radiotherapy alone for malignant astrocytoma in the elderly: the NOA-08 randomised, phase 3 trial. Lancet Oncol 13:707–715. doi:10.1016/S1470-2045(12)70164-X
Malmstrom A, Gronberg BH, Marosi C, Stupp R, Frappaz D, Schultz H, Abacioglu U, Tavelin B, Lhermitte B, Hegi ME et al (2012) Temozolomide versus standard 6-week radiotherapy versus hypofractionated radiotherapy in patients older than 60 years with glioblastoma: the nordic randomised, phase 3 trial. Lancet Oncol 13:916–926. doi:10.1016/S1470-2045(12)70265-6
Roa W, Brasher PM, Bauman G, Anthes M, Bruera E, Chan A, Fisher B, Fulton D, Gulavita S, Hao C et al (2004) Abbreviated course of radiation therapy in older patients with glioblastoma multiforme: a prospective randomized clinical trial. J Clin Oncol 22:1583–1588. doi:10.1200/JCO.2004.06.082
Chaichana KL, Jusue-Torres I, Navarro-Ramirez R, Raza SM, Pascual-Gallego M, Ibrahim A, Hernandez-Hermann M, Gomez L, Ye X, Weingart JD et al (2014) Establishing percent resection and residual volume thresholds affecting survival and recurrence for patients with newly diagnosed intracranial glioblastoma. Neuro Oncol 16:113–122. doi:10.1093/neuonc/not137
Malley DS, Hamoudi RA, Kocialkowski S, Pearson DM, Collins VP, Ichimura K (2011) A distinct region of the MGMT CpG island critical for transcriptional regulation is preferentially methylated in glioblastoma cells and xenografts. Acta Neuropathol 121:651–661. doi:10.1007/s00401-011-0803-5
Minniti G, Scaringi C, Lanzetta G, Terrenato I, Esposito V, Arcella A, Pace A, Giangaspero F, Bozzao A, Enrici RM (2014) Standard (60 Gy) or short-course (40 Gy) irradiation plus concomitant and adjuvant temozolomide for elderly patients with glioblastoma: a propensity-matched analysis. Int J Radiat Oncol Biol Phys 91:109–115
Behm T, Horowski A, Schneider S, Bock HC, Mielke D, Rohde V, Stockhammer F (2013) Concomitant and adjuvant temozolomide of newly diagnosed glioblastoma in elderly patients. Clin Neurol Neurosurg 115:2142–2146. doi:10.1016/j.clineuro.2013.08.002
Gallego Perez-Larraya J, Ducray F, Chinot O, Catry-Thomas I, Taillandier L, Guillamo JS, Campello C, Monjour A, Cartalat-Carel S, Barrie M et al (2011) Temozolomide in elderly patients with newly diagnosed glioblastoma and poor performance status: an ANOCEF phase II trial. J Clin Oncol 29:3050–3055. doi:10.1200/JCO.2011.34.8086
Cao JQ, Fisher BJ, Bauman GS, Megyesi JF, Watling CJ, Macdonald DR (2012) Hypofractionated radiotherapy with or without concurrent temozolomide in elderly patients with glioblastoma multiforme: a review of ten-year single institutional experience. J Neurooncol 107:395–405. doi:10.1007/s11060-011-0766-3
Reifenberger G, Hentschel B, Felsberg J, Schackert G, Simon M, Schnell O, Westphal M, Wick W, Pietsch T, Loeffler M et al (2012) Predictive impact of MGMT promoter methylation in glioblastoma of the elderly. Int J Cancer 131:1342–1350. doi:10.1002/ijc.27385
Minniti G, De Sanctis V, Muni R, Rasio D, Lanzetta G, Bozzao A, Osti MF, Salvati M, Valeriani M, Cantore GP et al (2009) Hypofractionated radiotherapy followed by adjuvant chemotherapy with temozolomide in elderly patients with glioblastoma. J Neurooncol 91:95–100. doi:10.1007/s11060-008-9689-z
Barker CA, Chang M, Chou JF, Zhang Z, Beal K, Gutin PH, Iwamoto FM (2012) Radiotherapy and concomitant temozolomide may improve survival of elderly patients with glioblastoma. J Neurooncol 109:391–397. doi:10.1007/s11060-012-0906-4
Yin AA, Zhang LH, Cheng JX, Dong Y, Liu BL, Han N, Zhang X (2013) Radiotherapy plus concurrent or sequential temozolomide for glioblastoma in the elderly: a meta-analysis. Plos One 8:e74242. doi:10.1371/journal.pone.0074242
Abhinav K, Aquilina K, Gbejuade H, La M, Hopkins K, Iyer V (2013) A pilot study of glioblastoma multiforme in elderly patients: treatments, O-6-methylguanine-DNA methyltransferase (MGMT) methylation status and survival. Clin Neurol Neurosurg 115:1375–1378. doi:10.1016/j.clineuro.2012.12.023
Sijben AE, McIntyre JB, Roldan GB, Easaw JC, Yan E, Forsyth PA, Parney IF, Magliocco AM, Bernsen H, Cairncross JG (2008) Toxicity from chemoradiotherapy in older patients with glioblastoma multiforme. J Neurooncol 89:97–103. doi:10.1007/s11060-008-9593-6
Riemenschneider MJ, Hegi ME, Reifenberger G (2010) MGMT promoter methylation in malignant gliomas. Target Oncol 5:161–165. doi:10.1007/s11523-010-0153-6
Yin AA, Cai S, Dong Y, Zhang LH, Liu BL, Cheng JX, Zhang X (2014) A meta-analysis of temozolomide versus radiotherapy in elderly glioblastoma patients. J Neurooncol 116:315–324. doi:10.1007/s11060-013-1294-0
Yan H, Parsons DW, Jin G, McLendon R, Rasheed BA, Yuan W, Kos I, Batinic-Haberle I, Jones S, Riggins GJ et al (2009) IDH1 and IDH2 mutations in gliomas. N Engl J Med 360:765–773. doi:10.1056/NEJMoa0808710
Minniti G, Lanzetta G, Scaringi C, Caporello P, Salvati M, Arcella A, De Sanctis V, Giangaspero F, Enrici RM (2012) Phase II study of short-course radiotherapy plus concomitant and adjuvant temozolomide in elderly patients with glioblastoma. Int J Radiat Oncol Biol Phys 83:93–99. doi:10.1016/j.ijrobp.2011.06.1992
Farina P, Lombardi G, Bergo E, Roma A, Zagonel V (2014) Treatment of malignant gliomas in elderly patients: a concise overview of the literature. Biomed Res Int 2014:734281. doi:10.1155/2014/734281
Chaichana KL, Garzon-Muvdi T, Parker S, Weingart JD, Olivi A, Bennett R, Brem H, Quinones-Hinojosa A (2011) Supratentorial glioblastoma multiforme: the role of surgical resection versus biopsy among older patients. Ann Surg Oncol 18:239–245. doi:10.1245/s10434-010-1242-6
Almenawer SA, Badhiwala JH, Alhazzani W, Greenspoon J, Farrokhyar F, Yarascavitch B, Algird A, Kachur E, Cenic A, Sharieff W et al (2015) Biopsy versus partial versus gross total resection in older patients with high-grade glioma: a systematic review and meta-analysis. Neuro Oncol 17:868–881
Bauchet L, Zouaoui S, Darlix A, Menjot de Champfleur N, Ferreira E, Fabbro M, Kerr C, Taillandier L (2014) Assessment and treatment relevance in elderly glioblastoma patients. Neuro Oncol 16:1459–1468. doi:10.1093/neuonc/nou063
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This research was supported in part by “Ricerca Sanitaria Finalizzata of Veneto Region”. We thank Christina Drace for English support.
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Lombardi, G., Pace, A., Pasqualetti, F. et al. Predictors of survival and effect of short (40 Gy) or standard-course (60 Gy) irradiation plus concomitant temozolomide in elderly patients with glioblastoma: a multicenter retrospective study of AINO (Italian Association of Neuro-Oncology). J Neurooncol 125, 359–367 (2015). https://doi.org/10.1007/s11060-015-1923-x
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DOI: https://doi.org/10.1007/s11060-015-1923-x