Abstract
Background. The aim of this study was to show, whether a certain prophylacting applicable radiation affects the cognition, particularly, the specific cognitive components P50, N100, P300 and N400 of auditory event related potentials (ERPs) during a short memory test.
Methods and materials. Eleven patients with small cell lung cancer (SCLC), who had presented complete response of disease after chemotherapy and radical radiotherapy in the lung, were prescribed to receive a prophylacting cranial irradiation (PCI) with a 6 MeV linear accelerator. The dose schedule was consisting of a total dose up to 30 Gy in 10 fractions, within 12 days (5 days a week). The psychophysiological approach before and after PCI was assessed by measurements of the auditory ERPs during a short memory performance using the digit-span Wechsler test. Components of ERP were recorded from 15 scalp electrodes. Additionally, symptomatology of depression and anxiety were assessed using Zung Self-Rating Depression Scale and Spielberger Anxiety Inventory, respectively, for pre- and post-PCI.
Results. No significant difference was noticed pre- and post-radiotherapy of all particular level of psychophysiological analysis concerning both the latencies and the amplitudes of ERPs auditory components P50, N100, P300 and N400 (P > 0.05, Wilcoxon signed test). Additionally, no changes were found with regard to behavioral performance (memory recall), depression symptomatology and state anxiety, according to pre- and post-radiation measurements. However, the self-reported depression symptomatology showed that the patients presented moderate depression.
Conclusion. No short-term psychophysiological neurotoxicity was detected with this PCI schedule using these instruments, lending additional support to evidence suggesting the benefit of this certain PCI schedule for patients with SCLC.
Similar content being viewed by others
References
Matthews MJ, Kantiouwa S, Pickren J, Robinette D: Frequency of residual and metastatic tumor in patients undergoing curative surgical resection for lung cancer. Cancer Chemother Rep 4: 63-67, 1973
Hansen HH: Should initial treatment of small cell carcinoma include systemic chemotherapy and brain irradiation? Cancer Chemother Rep 4: 239-241, 1973
Jackson DV, Richards F, Cooper R, Ferree C, Muss HB, White DR, Spurr CL: Prophylactic cranial irradiation in small cell carcinoma of the lung. JAMA 237: 2730-2733, 1977
Maurer LH, Tulloh M, Weiss RB, Blom J, Leone L, Glidewell O, Pajak TF: A randomized combined modality trial in small cell carcinoma of the lung. Cancer 45: 30-39, 1980
Arriagada R, Le Chevalier T, Boire F, Riviere A, Chomy P, Monnet I, Tardivon A, Viader F, Tarayre M, Benhamou S: Prophylactic cranial irradiation for patients with small-cell lung cancer in complete remission. J Natl Cancer Ins 87: 183-190, 1995
Gregor A, Cull A, Stephens RJ, Kirkpatrick JA, Yarnold JR, Girling DJ, Macbeth FR, Stout R, Machin D: Prophylactic cranial irradiation is indicated following complete response to induction therapy in small cell lung cancer: results of a multicentre randomized trial. Eur J Cancer 33: 1752-1758, 1997
Shaw EG, Su JQ, Eagan RT, Jett JR, Maksymiuk AW, Deigert FA: Prophylactic cranial irradiation in complete responders with small-cell lung cancer: analysis of the Mayo Clinic and North Central Cancer Treatment Group Databases. J Clin Oncol 12: 2327-2332, 1994
Fleck JF, Einhorn LH, Lauer RC, Schultz SM, Miller ME: Is prophylactic cranial irradiation indicated in small-cell lung cancer? J Clin Oncol 8: 209-214, 1990
Van der Kogel AJ: Radiation response and tolerance of normal tissues. In: Basic Clinical Radiobiology. G. Gordon Steel (eds) 2nd edn, Arnold, London, 1997, pp 30-39
Cox JD, Stetz J, Pajak TF: Toxicity criteria of the Radiation Therapy Oncology Group (RTOG) and the European Organization for Research and Treatment of Cancer (EORTC). Int J Radiat Oncol Biol Phys 31(5): 1341-1346, 1995
Roman DD, Sperduto PW: Neuropsychological effects of cranial radiation: current knowledge and future directions. Int J Radiat Oncol Biol Phys 31(4): 983-998, 1995
Ball DL, Matthews JP: Prophylactic cranial irradiation: more questions than answers. Sem in Radiat Oncol 5: 61-68, 1995
Barrett G: Event-Related Potentials (ERPs) as a measure of complex cognitive function. In: Functional Neuroscience (EEG Suppl. 46), Barber C, Celesin G, Comi C, Mauguiere F (eds) Elsevier Science, 1996, pp 53-63
Knight R, Scabini D: Anatomic bases of event-related potentials and their relationship to novelty detection in humans. J Clin Neurophysiol 15(1): 3-13, 1998
Oades R: Conventions between studies of the neurobiology of attention, psychotic processes and event-related potentials. In: Perspectives of Event-Related Potentials (EEG Suppl.), Carmos G, Czepc W, Czigler I, Desmedt JE (eds) Elsevier Science, 1995, pp 428-438
Coull J: Neural correlates of attention and arousal: insights from electrophysiology, functional neuroimaging and psychopharmacology. Progr Neurobiol 55: 343-361, 1998
Polich J: P300 clinical utility and control variability. J Clin Neurophysiol 15(1): 14-33, 1998
Kutas M, Hillyard SA: Reading senseless sentences: brain potentials reflect semantic incongruity. Science 207: 203-205, 1980
Catane R, Schwade JG, Yarr I, Lichter AS, Tepper JE, Dunnick NR, Brody L, Brereton HD, Cohen M, Glatstein E: Follow-up neurological evaluation in patients with small cell lung carcinoma treated with prophylactic cranial irradiation and chemotherapy. Int J Radiat Oncol Biol Phys 7(1): 105-109, 1981
Johnson BE, Becker B, Goff WB, Patronas N, Krehbiel MA, Makuch RW, McKenna G, Glatstein E, Ihde DC: Neurological, neuropsychologic, and computed cranial tomography scan abnormalities in 2 to 10 year survivors of small cell lung cancer. J Clin Oncol 3: 1659-1667, 1985
Frytac S, Shaw JN, O'Neill BP: Leukoencephalopathy in small cell lung cancer patients receiving prophylactic cranial irradiation. Am J Clin Oncol 12: 27-33, 1989
Stuschke M, Eberhardt W, Pottgen C, Stamatis G, Wilke H, Stuben G, Stoblen F, Wilhelm HH, Menker H, Teschler H, Muller RD, Budach V, Seeber S, Sack H: Prophylactic cranial irradiation in locally advanced non-small-cell lung cancer after multimodality treatment: long-term follow-up and investigations of late neuropsychologic effects. J Clin Oncol 17(9): 2700-2709, 1999
Maguire P: Depression and cancer. In: Depression and Physical Illness. Robertson MM and Katona CL (eds), NewYork, Wiley, 1997, pp 429-441
Parle M, Jones B, Maguire P: Maladaptive coping and affective disorders among cancer patients. Psychol Med 26: 735-744, 1996
Spielberger CD: Manual for the State-Trait Anxiety Inventory (revised edn). Palo Alto, CA, Consulting Psychologists Press, 1983
Zung WWK: A self-rating depression scale. Arch Gen Psychiat 12: 63-75, 1965
Wechsler D: Intelligence (WIS)WAIS Manual. The Psychological Cooperative New York, 1955
Jasper HH: The ten-twenty electrode system of the international federation. Electroencephalography and Clinical Neurophysiology. 10: 371-375, 1958
Uzunoglu NK, Ventouras E, Papageorgiou C, Rabavilas A, Stefanis C: Inversion of simulated evoked potentials to charge distributions inside the human brain using an algebraic reconstruction technique. IEEE Trans Med Imaging 10: 479-484, 1991
Ventouras E, Uzunoglu NK, Koutsouris D, Papageorgiou C, Rabavilas A, Stefanis C: Intracranial mapping of electrical current source distributions derived from event-related potentials. Data Innov Tech Biol Med 16(1): 27-41, 1995
Sidney Siegel, John Jr N: Castellan Nonparametric Statistics for the Behavioral Sciences, 2nd edn, McGraw Hill, College Div, January 1988
Le Chevalier T, Arriagada R: Small cell lung cancer and prophylactic cranial irradiation (PCI): perhaps the question is not who needs PCI but who wants PCI? Eur J Cancer 33(11): 1717-1719, 1997
Einhorn LH: The case against prophylactic cranial irradiation in limited small cell lung cancer. Sem Radiat Oncol 5: 57-60, 1995
Uberall MA, Haupt K, Meier W, Hertzberg H, Beck JD, Wenzel D: P300 abnormalities in long-time survivors of acute lymphoblastic leukemia in childhood-side effects of CNS prophylaxis? Neuropediatrics 27(3): 130-135, 1996
Moore 3rd BD, Copeland DR, Ried H, Levy B: Neurophysiological basis of cognitive deficits in long-term survivors of childhood cancer. Arch Neurol 49(8): 809-817, 1992
Sato T, Miyao M, Muchi H, Gunji Y, Iizuka A, Yanagisawa M: P300 as indicator of effects of prophylactic cranial radiation. Pediatr Neurol 8(2): 130-132, 1992
Korinthenberg R, Igel B: Prospective neurophysiological study in children treated for acute lymphoblastic leukaemia: serial EEG during treatment and long-term follow up with evoked potentials. Eur J Pediatr 150(2): 127-131, 1990
Muchi H, Satoh T, Yamamoto K, Karube T, Miyao M: Studies on the assessment of neurotoxicity in children with acute lymphoblastic leukemia. Cancer 59(5): 891-895, 1987
Russo A, Tomarchio S, Pero G, Consoli G, Marina R, Rizzari C, Schiliro G: Abnormal visual-evoked potentials in leukemic children after cranial radiation. Med Pediatr Oncol 13(6): 313-317, 1985
Tucker J, Prior PF, Green CR, Ede GM, Stevenson JF, Gawler J, Jamal GA, Charlesworth M, Thakkar CM, Patel P, Lister TA: Minimal neuropsychological sequelae following prophylactic treatment of the central nervous system in adult leukaemia and lymphoma. Br J Cancer 60(5): 775-780, 1989
Sause WT: Prophylactic cranial irradiation: advantages and disadvantages. Ann Oncol 3: 51-55, 1992
Van de Pol M, ten Velde GP, Wilmink JT, Volovics A, Twijnstra A: Efficacy and safety of prophylactic cranial irradiation in patients with small cell lung cancer. J Neuro-Oncol 35(2): 153-160, 1997
Oosterhout van AGM, Ganzevles PG, Wilmink JT, De Geus BW, Van Vonderen RG, Twijnsta A: Sequelae in long-term survivors of small cell lung cancer. Int J Radiat Oncol Biol Phys 34(5): 1037-1044, 1996
Tomio L, Romano M, Zanchin G, Carollo C, Amista P, Loreggian L, Saladini G, Berti F, Pignatoro M, Paccagnella A, Rea F, Calzavara F: Ultrarapid high-dose course of prophylactic cranial irradiation in small-cell lung cancer: evaluation of late neurologic morbidity in 16 long-term survivors. Am J Clin Oncol 21(1): 84-90, 1998
Gregor A: Prophylactic cranial irradiation in small-cell lung cancer: in it ever indicated? Oncology (Hundingt) 12(1) (suppl 2): 19-24, 1998
Laukkanen E, Klonoff H, Allan B, Graeb D, Muray N: The role of prophylactic brain irradiation in limited stage small cell lung cancer: Clinical, neuropsychologic, and CT sequelae. J Radiat Oncol Biol Phys 14: 1109-1117, 1988
Twijnstra A, Boon PJ, Lormans ACM, Ten Velde GPM: Neurotoxicity of prophylactic cranial in patients with small cell carcinoma of the lung. Eur J Cancer Clin Oncol 23: 983-986, 1987
Johnson BE, Patronas N, Hayes W, Grayson J, Becker B, Gnepp D, Rowland J, Anderson A, Gratstein E, Ihde DC, Frank JA: Neurologic, computed cranial tomographic, and magnetic resonance imaging abnormalities in patients with small cell lung cancer: further follow-up of 6-to 13-year survivors. J Clin Oncol 8: 48-56, 1990
Pietrangeli A, Finocchiaro R, Pace A, Rinaldi M, Jandolo B: The effect of brain radiotherapy on the P3 component of ERPs. J Neurosurg Sci 34(3-4): 327-328, 1990
Lee JS, Umsawasdi T, Lee YY, Barkley Jr HT, Murphy WK, Welch S, Valdivieso M: Neurotoxicity in long-term survivors of small cell lung cancer. Int J Radiat Oncol Biol Phys 2: 313-321, 1986
Becker ER: Zung self-rating depression scale. In: Dictionary of Behavioral Assessment Techniques, Hersen M, Bellack AS (eds), N. York, Pergamon General Psychology Series, 1988, pp 497-498
Heaven CM, Maguire P: The relationship between patients' concerns and psychological distress in a hospice setting. Psycho-oncology 7(6): 502-507, 1998
Dugan W, McDonald MV, Passik SD, Rosenfeld BD, Theobald D, Edgerton S: Use of the Zung Self-Rating Depression Scale in cancer patients: feasibility as screening tool. Psycho-oncology 7(6): 483-493, 1998
Faller H, Bulzebruck H, Drings P, Lang H: Coping, distress and survival among patients with lung cancer. Arch Gen Psychiatry 56(8): 756-762, 1999
Oosterhout van AGM, Boon PJ, Houx PJ, Veldeten GP, Twijnstra A: Follow up of cognitive functioning in patients with small cell lung cancer. Int J Radiat Oncol Biol Phys 31: 911-914, 1995
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Parageorgiou, C., Dardoufas, C., Kouloulias, V. et al. Psychophysiological Evaluation of Short-term Neurotoxicity After Prophylactic Brain Irradiation in Patients with Small Cell Lung Cancer: a Study of Event Related Potentials. J Neurooncol 50, 275–285 (2000). https://doi.org/10.1023/A:1006447624574
Issue Date:
DOI: https://doi.org/10.1023/A:1006447624574