2012
DOI: 10.5209/rev_psic.2011.v8.n2-3.37881
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Chemobrain: revisión de estudios que evalúan el deterioro cognitivo de supervivientes de cáncer tratados con quimioterapia

Abstract: The problem: Some cancer patients have expressed attention, concentration and memory problems, during and after their treatment with chemotherapy, also called chemobrain. Following these complains, in recent decades, studies about this adverse effect had increased.Development of the topic: this work aims to review and analyze the latest scientific studies investigating the nature and severity of cognitive impairment associated with chemotherapy treatments. Works discussed are drowned from different bibliograph… Show more

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Cited by 5 publications
(4 citation statements)
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References 66 publications
(63 reference statements)
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“…The optimal functioning of processing speed, which refers to the amount of information that can be processed per unit time, was linked to the diameter of the nerve pathways, the integrity of the myelin sheath, the degree of myelination, the number of ion channels, and the efficiency of the synapses. Some studies linked the use of some chemotherapy drugs used in the treatment of breast cancer to cause toxicity in the Central Nervous System, which could cause cell damage and DNA chain breaks, leading to cell death and consequent synapse loss [42].…”
Section: Discussionmentioning
confidence: 99%
“…The optimal functioning of processing speed, which refers to the amount of information that can be processed per unit time, was linked to the diameter of the nerve pathways, the integrity of the myelin sheath, the degree of myelination, the number of ion channels, and the efficiency of the synapses. Some studies linked the use of some chemotherapy drugs used in the treatment of breast cancer to cause toxicity in the Central Nervous System, which could cause cell damage and DNA chain breaks, leading to cell death and consequent synapse loss [42].…”
Section: Discussionmentioning
confidence: 99%
“…Por lo tanto, las personas que han finalizado el tratamiento oncológico presentan necesidades particulares ya que las secuelas de la enfermedad hacen que el regreso a la vida cotidiana y el tener una vida familiar, social y laboral activa pueda ser difícil (8)(9)(10) . Entre esas secuelas pueden destacarse la fatiga (11) , las alteraciones en las capacidades cognitivas como la memoria de trabajo (12) , el miedo a la recaída, la ansiedad y la depresión (13)(14)(15) , los problemas relacionados con la sexualidad (16) y las dificultades en el entorno laboral (17)(18) .…”
Section: Muertes)unclassified
“…Muchos de los efectos secundarios de la quimioterapia están muy bien estudiados pero no sucede lo mismo en caso del deterioro cognitivo (1) . Hasta hace poco tiempo las quejas cognitivas de los pacientes no eran consideradas por el supuesto de que los fármacos utilizados en la quimioterapia no tenían efecto neurotóxico y las manifestaciones de déficit cognitivo se las adjudicaban a estados emocionales (2) .…”
Section: Introductionunclassified