Abstract
Purpose
Nutrition plays an important role in brain structure and function, and the effects of diet may even be greater in those at greater risk of cognitive decline, such as individuals with cancer-related cognitive impairment. However, the relation of dietary components to cognitive function in cancer survivors is unknown. The objective of this study was to determine whether breast cancer survivors (BCS) evidenced impairments in interference control, a component of cognitive control, compared to age-matched women with no prior history of cancer, and to examine the moderating role of diet on cognitive function.
Methods
In this cross-sectional study, a modified flanker task was used to assess interference control in BCS (n = 31) and age-matched women with no prior history of cancer (n = 30). Diet was assessed with 3-day food records. Differences between BCS and age-matched controls were assessed using linear mixed models, and multilevel regression analyses were conducted to assess the moderating role of diet on cognitive performance.
Results
Cognitive performance was not different between groups. Fruit intake and vegetable intake were significantly associated with better performance on the incompatible condition of the flanker task (i.e., shorter reaction time and increased accuracy), independent of disease status. The association between dietary components and cognition was stronger for the incompatible incongruent condition, suggesting that fruit and vegetables may be important for the up-regulation of cognitive control when faced with higher cognitive demands.
Conclusions
There was no difference in performance on an interference control task between BCS and age-matched controls. The data suggest that greater fruit intake and vegetable intake were positively associated with interference control in both BCS and age-matched controls.
Similar content being viewed by others
References
Siegel R, Ma J, Zou Z, Jemal A (2014) Cancer statistics, 2014. CA Cancer J Clin 64:9–29
Walker CH, Drew BA, Antoon JW, Kalueff AV, Beckman BS (2012) Neurocognitive effects of chemotherapy and endocrine therapies in the treatment of breast cancer: recent perspectives. Cancer Invest 30:135–148
Pullens MJJ, De Vries J, Roukema JA (2010) Subjective cognitive dysfunction in breast cancer patients: a systematic review. Psychooncology 19:1127–1138
Asher A (2011) Cognitive dysfunction among cancer survivors. Am J Phys Med Rehabil 90:S16–S26
Evens K, Eschiti VS (2009) Cognitive effects of cancer treatment: “Chemo brain” explained. Clin J Oncol Nurs 13:661–666
Wefel JS, Lenzi R, Theriault RL, Davis RN, Meyers CA (2004) The cognitive sequelae of standard-dose adjuvant chemotherapy in women with breast carcinoma: results of a prospective, randomized, longitudinal trial. Cancer 100:2292–2299
Janelsins MC, Kesler SR, Ahles TA, Morrow GR (2014) Prevalence, mechanisms, and management of cancer-related cognitive impairment. Int Rev Psychiatry 26:102–113
Argyriou AA, Assimakopoulos K, Iconomou G, Giannakopoulou F, Kalofonos HP (2011) Either called “chemobrain” or “chemofog,” the long-term chemotherapy-induced cognitive decline in cancer survivors is real. J Pain Symptom Manage 41:126–139
Miller EK, Cohen JD (2001) An integrative theory of prefrontal cortex function. Annu Rev Neurosci 24:167
Diamond A (2013) Executive functions. Annu Rev Psychol 64:135–168
Stonehouse W (2014) Does consumption of LC omega-3 PUFA enhance cognitive performance in healthy school-aged children and throughout adulthood? Evidence from Clinical Trials. Nutrients 6:2730–2758
Malouf R, Evans JG (2008) Folic acid with or without vitamin B12 for the prevention and treatment of healthy elderly and demented people. Cochrane Database Syst Rev 4:CD004514. doi:10.1002/14651858.CD004514.pub2
Balk EM, Raman G, Tatsioni A, Chung M, Lau J, Rosenberg IH (2007) Vitamin B-6, B-12, and folic acid supplementation and cognitive function—a systematic review of randomized trials. Arch Intern Med 167:21–30
Bowman GL, Silbert LC, Howieson D, Dodge HH, Traber MG, Frei B, Kaye JA, Shannon J, Quinn JF (2012) Nutrient biomarker patterns, cognitive function, and MRI measures of brain aging. Neurology 78:241–249
Mosconi L, Murray J, Davies M, Williams S, Pirraglia E, Spector N et al (2014) Nutrient intake and brain biomarkers of Alzheimer’s disease in at-risk cognitively normal individuals: a cross-sectional neuroimaging pilot study. BMJ Open 4:e004850. doi:10.1136/bmjopen-2014-004850
Nurk E, Refsum H, Drevon CA, Tell GS, Nygaard HA, Engedal K, Smith AD (2010) Cognitive performance among the elderly in relation to the intake of plant foods. The hordaland health study. Br J Nutr 104:1190–1201
Polidori MC, Praticóc D, Mangialasche F, Mariani E, Aust O, Anlasik T et al (2009) High fruit and vegetable intake is positively correlated with antioxidant status and cognitive performance in healthy subjects. J Alzheimers Dis 17:921–927
Péneau S, Galan P, Jeandel C, Ferry M, Andreeva V, Hercberg S et al (2011) Fruit and vegetable intake and cognitive function in the SU.VI.MAX 2 prospective study. Am J Clin Nutr 94:1295
Loef M, Walach H (2012) Fruit, vegetables and prevention of cognitive decline or dementia: a systematic review of cohort studies. J Nutr Health Aging 16:626–630
Lourida I, Soni M, Thompson-Coon J, Purandare N, Lang IA, Ukoumunne OC et al (2013) Mediterranean diet, cognitive function, and dementia: a systematic review. Epidemiology 24:479–489
Martínez-Lapiscina EH, Clavero P, Toledo E, Estruch R, Salas-Salvadó J, San Julián B, Sanchez-Tainta A, Ros E, Valls-Pedret C, Martinez-Gonzalez M (2013) Mediterranean diet improves cognition: the PREDIMED-NAVARRA randomised trial. J Neurol Neurosurg Psychiatry 84:1318–1325
Bourre JM (2006) Effects of nutrients (in food) on the structure and function of the nervous system: update on dietary requirements for brain. Part 1: Micronutrients. J Nutr Health Aging 10:377–385
Spencer JPE (2009) Flavonoids and brain health: multiple effects underpinned by common mechanisms. Genes Nutr 4:243–250
Bourre JM (2006) Effects of nutrients (in food) on the structure and function of the nervous system: update on dietary requirements for brain. Part 2: Macronutrients. J Nutr Health Aging 10:386–399
Pontifex MB, Raine LB, Johnson CR, Chaddock L, Voss MW, Cohen NJ, Kramer AF, Hillman CH (2011) Cardiorespiratory fitness and the flexible modulation of cognitive control in preadolescent children. J Cogn Neurosci 23:1332–1345
Pontifex MB, Hillman CH (2007) Neuroelectric and behavioral indices of interference control during acute cycling. J Clin Neurophysiol 118:570–580
Eriksen B, Eriksen C (1974) Effects of noise letters in the identification of target letters in a non-search task. Percept Psychophys 16:143–149
Fan J, Flombaum JI, McCandliss BD, Thomas KM, Posner MI (2003) Cognitive and brain consequences of conflict. Neuroimage 18:42–57
Cohen J (1988) Statistical power analysis for the behavioral sciences. Lawrence Earlbaum Associates, New Jersey
Heck RH, Thomas SL, Tabata LN (2013) Multilevel and longitudinal modeling with IBM SPSS. Routledge, New York
Hox J (2010) Multilevel analysis: techniques and applications. Routledge, New York
Nezlek JB (2012) Multilevel modeling for psychologists. In: Cooper H (ed) APA handbook of research methods in psychology: data analysis and research publication, vol 3. American Psychological Association, Washington, DC, pp 219–241
U.S. Department of Agriculture and U.S. Department of Health and Human Services (2010) Dietary Guidelines for Americans, 2010, 7th edn. U.S. Government Printing Office, Washington, DC
Stewart A, Bielajew C, Collins B, Parkinson M, Tomiak E (2006) A meta-analysis of the neuropsychological effects of adjuvant chemotherapy treatment in women treated for breast cancer. J Clin Neuropsychol 20:76–89
Falleti MG, Sanfilippo A, Maruff P, Weih L, Phillips K (2005) The nature and severity of cognitive impairment associated with adjuvant chemotherapy in women with breast cancer: a meta-analysis of the current literature. Brain Cogn 59:60–70
Jim HSL, Phillips KM, Chait S, Faul LA, Popa MA, Lee Y et al (2012) Meta-analysis of cognitive functioning in breast cancer survivors previously treated with standard-dose chemotherapy. J Clin Oncol 30:3578–3587
Ferguson RJ, McDonald BC, Saykin AJ, Ahles TA (2007) Brain structure and function differences in monozygotic twins: possible effects of breast cancer chemotherapy. J Clin Oncol 25:3866–3870
Hosseini SMH, Kesler SR (2014) Multivariate pattern analysis of fMRI in breast cancer survivors and healthy women. J Int Neuropsychol Soc 20:391–401
McDonald BC, Conroy SK, Ahles TA, West JD, Saykin AJ (2012) Alterations in brain activation during working memory processing associated with breast cancer and treatment: a prospective functional magnetic resonance imaging study. J Clin Oncol 30:2500–2508
Silverman DHS, Dy CJ, Castellon SA, Lai J, Pio BS, Abraham L, Waddell K, Petersen L, Phelps ME, Ganz PA (2007) Altered frontocortical, cerebellar, and basal ganglia activity in adjuvant-treated breast cancer survivors 5-10 years after chemotherapy. Breast Cancer Res Treat 103:303–311
de Ruiter MB, Reneman L, Boogerd W, Veltman DJ, van Dam FSAM, Nederveen AJ, Boven E, Schagen SB (2011) Cerebral hyporesponsiveness and cognitive impairment 10 years after chemotherapy for breast cancer. Hum Brain Mapp 32:1206–1219
Koppelmans V, Ruiter M, Lijn F, Boogerd W, Seynaeve C, Lugt A, Vrooman H, Niessen W, Breteler MMB, Schagen S (2012) Global and focal brain volume in long-term breast cancer survivors exposed to adjuvant chemotherapy. Breast Cancer Res Treat 132:1099–1106
Ahles TA, Saykin AJ, McDonald BC, Li Y, Furstenberg CT, Hanscom BS et al (2010) Longitudinal assessment of cognitive changes associated with adjuvant treatment for breast cancer: impact of age and cognitive reserve. J Clin Oncol 28:4434–4440
Collins B, Mackenzie J, Stewart A, Bielajew C, Verma S (2009) Cognitive effects of chemotherapy in post-menopausal breast cancer patients 1 year after treatment. Psychooncology 18:134–143
Jansen C, Cooper B, Dodd M, Miaskowski C (2011) A prospective longitudinal study of chemotherapy-induced cognitive changes in breast cancer patients. Support Care Cancer 19:1647–1656
Sherry CL, Kim SS, Dilger RN, Bauer LL, Moon ML, Tapping RI et al (2010) Sickness behavior induced by endotoxin can be mitigated by the dietary soluble fiber, pectin, through up-regulation of IL-4 and Th2 polarization. Brain Behav Immun 24:631–640
Govindarajan N, Agis-Balboa R, Walter J, Sananbenesi F, Fischer A (2011) Sodium butyrate improves memory function in an Alzheimer’s disease mouse model when administered at an advanced stage of disease progression. J Alzheimer’s Dis 26:187–197
Fischer A, Sananbenesi F, Wang X, Dobbin M, Tsai L- (2007) Recovery of learning and memory is associated with chromatin remodelling. Nature 447:178–182
Nooyens ACJ, Bueno-De-Mesquita HB, Van Boxtel MPJ, Van Gelder BM, Verhagen H, Verschuren WMM (2011) Fruit and vegetable intake and cognitive decline in middle-aged men and women: the Doetinchem Cohort Study. Br J Nutr 106:752–761
Kang JH, Ascherio A, Grodstein F (2005) Fruit and vegetable consumption and cognitive decline in aging women. Ann Neurol 57:713–720
Kesler SR, Kent JS, O’Hara R (2011) Prefrontal cortex and executive function impairments in primary breast cancer. Arch Neurol 68:1447–1453
Acknowledgments
The authors extend appreciation to Ruth Franklin Sosnoff, Ph.D for project coordination, and to Kendrith M. Rowland Jr., MD and his clinical research staff.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Financial support
Lauren B. Raine was supported by the National Institute for Agriculture under the Illinois Transdisciplinary Obesity Prevention Program grant (2011-67001-30101) to the Division of Nutritional Sciences at the University of Illinois.
Conflict of interest
The authors declare that they have no conflict of interest.
Ethical approval
All procedures performed in studies involving human participants were in accordance with the ethical standards of the University of Illinois Institutional Review Board and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. This article does not contain any studies with animals performed by any of the authors.
Rights and permissions
About this article
Cite this article
Zuniga, K.E., Mackenzie, M.J., Roberts, S.A. et al. Relationship between fruit and vegetable intake and interference control in breast cancer survivors. Eur J Nutr 55, 1555–1562 (2016). https://doi.org/10.1007/s00394-015-0973-3
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00394-015-0973-3