Anu Castaneda

Dr. Anu Castaneda

Department of Psychology and Logopedics, University of Helsinki, 00014 Helsinki, Finland

Research Focus & Metrics

Academic Career Length

18Years (2009-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 January 2013 in World Journal of Gastroenterology
Verified
Journal Article
Open access
Anu CastanedaAnu Castaneda
Anu Castaneda
ATAnnamari Tuulio-Henriksson
Annamari Tuulio-Henriksson
EAEeva T Aronen
Eeva T Aronen
MMMauri Marttunen
Mauri Marttunen
KKKaija-Leena Kolho
Kaija-Leena Kolho
To investigate cognitive functioning and depressive symptoms in adolescents with inflammatory bowel disease (IBD). A neuropsychological test battery, including subtests of the Wechsler Adult Intelligence Scale-Revised and III, Wechsler Memory Scale-Revised, California Verbal Learning Test (CVLT), Stroop Color-Word Test, and Trail Making Test, which assessed verbal and visual short- and long-term memory, processing speed, logical reasoning, verbal intelligence, attention, and executive functioning, was administered to 13- to 19-year-old patients with IBD (n = 34; active disease n = 20). Depressive symptoms were measured with the Beck Depression Inventory. The findings were compared with peers with non-acute juvenile idiopathic arthritis (JIA; n = 23). Patients with coexisting psychiatric disorders were excluded. The IBD group, especially patients in the acute phase, made more perseverative errors in the CVLT test that assessed verbal memory than the JIA group (6.0 ± 4.3 vs 3.3 ± 2.9, P < 0.01), but no other differences between the IBD and JIA groups were observed in the neuropsychological tests. The difference was close to statistical significance, even when glucocorticoid medication was controlled for (P < 0.052). The IBD group had more depressive symptoms than the JIA group (7.9 ± 7.6 vs 4.0 ± 4.0, P < 0.05). Approximately one third of the IBD group had at least mild depressive symptoms, and those with acute illness had the highest scores. However, depressive symptoms were not related to the difference in the verbal memory test (perseverative errors in the CVLT) between the IBD and JIA groups. Adolescents with acute IBD may have mild verbal memory problems but no major cognitive deficits compared to peers with JIA.

1 September 2011 in European Psychiatry
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Journal Article
Closed access
Anu CastanedaAnu Castaneda
Anu Castaneda
Jaana SuvisaariJaana Suvisaari
Jaana Suvisaari
MMM. Marttunen
M. Marttunen
JPJ. Perälä
J. Perälä
SSS.I. Saarni
S.I. Saarni
ATA. Tuulio-Henriksson
A. Tuulio-Henriksson
Objective: Cognitive functioning in anxiety disorders has received little investigation, particularly among young adults and in non-clinical samples. The present study examined cognitive functioning in a population-based sample of young adults with anxiety disorders in comparison to healthy peers.Methods: A population-based sample of 21–35-year-olds with a lifetime history of anxiety disorders (n= 75) and a random sample of healthy controls (n= 71) derived from the same population were compared in terms of performance in neuropsychological tests measuring verbal and visual short-term memory, verbal long-term memory, attention, psychomotor processing speed, and executive functioning.Results: In general, young adults with anxiety disorders did not have major cognitive impairments when compared to healthy peers. When participants with anxiety disorder in remission were excluded, persons with current anxiety disorder scored lower in visual working memory tests. Current psychotropic medication use and low current psychosocial functioning associated with deficits in executive functioning, psychomotor processing speed, and visual short-term memory.Conclusions: Lifetime history of anxiety disorders is not associated with cognitive impairment among young adults in the general population. However, among persons with anxiety disorders, current psychotropic medication use and low psychosocial functioning, indicating more severe symptoms, may associate with cognitive impairments.

1 September 2015 in Psychology and Developing Societies
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Journal Article
Closed access
Anu CastanedaAnu Castaneda
Anu Castaneda
SRShadia Rask
Shadia Rask
PKPäivikki Koponen
Päivikki Koponen
JSJaana Suvisaari
Jaana Suvisaari
SKSeppo Koskinen
Seppo Koskinen
IJInga Jasinskaja-Lahti
Inga Jasinskaja-Lahti
Background: Discrimination is known to negatively affect the psychological well-being of migrants. Less is known on the association between discrimination and social well-being. Aim: We examined the association between experienced discrimination and psychological (mental health, quality of life) and social well-being (loneliness, feelings of safety, trust towards society) in Russian, Somali and Kurdish migrants in Finland. Methods: We used data from the Finnish Migrant Health and Wellbeing Study (Maamu). The participants comprised 1795 persons of Russian, Somali or Kurdish origin aged 18–64 years. Experiences of discrimination, loneliness, safety and trust towards society were measured using interview questions. Mental health symptoms were measured using the HSCL-25 and quality of life using EUROHIS-QOL. Logistic regression analyses were conducted to investigate the associations between discrimination and psychological and social well-being, separately for the three ethnic groups. Results: Discrimination increased the odds for mental health symptoms and decreased the odds for quality of life among Russian and Kurdish migrants, but not Somalis. Discrimination was associated with feeling unsafe and decreased trust towards society among all migrants. Among Kurds, discrimination increased the odds also for loneliness. Conclusions: Discrimination is an essential threat to the psychological and social well-being of Russian, Somali or Kurdish migrants.

22 May 2018 in BMC Public Health
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Journal Article
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ESEssi Salama
Essi Salama
SNSolja Niemelä
Solja Niemelä
Jaana SuvisaariJaana Suvisaari
Jaana Suvisaari
TLTiina Laatikainen
Tiina Laatikainen
PKPäivikki Koponen
Päivikki Koponen
Anu CastanedaAnu Castaneda
Anu Castaneda
Substance use is a well-known public health problem, but population-based research on migrants’ substance use in Europe is limited. Factors related to the cultural background and current life situation might influence substance use among migrants. Here, the prevalence of substance use in Russian, Somali and Kurdish migrants in Finland is reported in comparison with the general population, and the associations between substance use and socio-economic and migration-related background factors among migrants are analysed. Cross-sectional data from the Finnish Migrant Health and Wellbeing Study (Maamu) and comparison group data of the general Finnish population (n = 1165) from the Health 2011 Survey were used. The survey participants were of Russian (n = 702), Somali (n = 512), and Kurdish (n = 632) origin. Substance use included self-reported alcohol use within previous 12 months (AUDIT-C questionnaire), current and lifetime daily smoking and lifetime use of cannabis and intravenous drugs. Binge drinking was less prevalent among all migrant groups than in the general Finnish population (Russian men 65%, p < 0.01; Russian women 30%, p < 0.01, Somali men 2%, p < 0.01, Kurdish men 27%, p < 0.01, Kurdish women 6%, p < 0.01, general population men 87% and women 72%). Current daily smoking was more prevalent among Russian (28%, p = 0.04) and Kurdish (29%, p < 0.01) migrant men compared with the reference group (20%). Younger age and employment were associated with binge drinking among migrants. Socio-economic disadvantage increased the odds for daily smoking in Russian, Somali and Kurdish migrant men. Several migration-related factors, such as age at migration and language proficiency, were associated with substance use. Binge drinking is less common among migrants than in the Finnish general population. However, current daily smoking was more prevalent among Russian and Kurdish migrant men compared with the general population. Younger age, level of education, employment, duration of residence in Finland and language proficiency were associated with binge drinking and daily smoking with varying patterns of association depending on the migrant group and gender. These findings draw attention to the variation in substance use habits among migrant populations.

26 May 2010 in Nordic Journal of Psychiatry
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Journal Article
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Anu CastanedaAnu Castaneda
Anu Castaneda
Jaana SuvisaariJaana Suvisaari
Jaana Suvisaari
MMMauri Marttunen
Mauri Marttunen
JPJonna Perälä
Jonna Perälä
SSSamuli I. Saarni
Samuli I. Saarni
PHPh.D.
Ph.D.
There may be an association between cognitive functioning and burnout, but this has previously been investigated in only few studies, all using clinical samples. This study aimed at examining the relationship of cognitive functioning with burnout symptoms and social and occupational functioning in a population-based sample of young adults. Neuropsychological tests assessing verbal and visual short-term memory, verbal long-term memory, general intelligence, attention, psychomotor processing speed and executive functioning were administered to a population-based sample of working young adults aged 22-35 years (n=225). Burnout was measured with the Maslach Burnout Survey-General Survey (MBI-GS) and social and occupational functioning with examiner-rated Social and Occupational Functioning Assessment Scale (SOFAS). Higher scores in the MBI-GS related to better performance in tests of verbal working memory and general intelligence. Lower SOFAS associated with poorer performance in tests assessing verbal attention, memory and learning. In a representative population sample of young adults, self-reported symptoms of burnout are not associated with difficulties in cognitive functioning. However, examiner-rated lower social and occupational functioning is related to problems in verbal attention, memory and learning, suggesting the importance of evaluating and enhancing cognitive functioning among those with difficulties in social and occupational functioning.

11 March 2017 in BMC Women's Health
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Journal Article
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EIEsther E. IDEHEN
Esther E. IDEHEN
TKTellervo Korhonen
Tellervo Korhonen
Anu CastanedaAnu Castaneda
Anu Castaneda
TJTeppo Juntunen
Teppo Juntunen
MKMari Kangasniemi
Mari Kangasniemi
PKPäivikki Koponen
Päivikki Koponen
Previous studies revealed low participation in cervical cancer screening among immigrants compared with non-immigrants. Only a few studies about factors associated with immigrants’ lower participation rates have been conducted in European countries that have universal access for all eligible women. Our study aimed to explore factors associated with cervical screening participation among women of Russian, Somali, and Kurdish origin in Finland. We used data from the Migrant Health and Well-being Survey, 2010-2012. Structured face-to-face interviews of groups of immigrants aged 25-60 yielded 620 responses concerning screening participation in the previous five years. Statistical analysis employed logistic regression. The age-adjusted participation rates were as follows: among women of Russian origin 73.9% (95% CI 68.1-79.7), for Somalis 34.7% (95% CI 26.4-43.0), and for Kurds 61.3% (95% CI 55.0-67.7). Multiple logistic regressions showed that the most significant factor increasing the likelihood of screening participation among all groups was having had at least one gynecological check-up in the previous five years (Odds ratio [OR] = 6.54-26.2; p < 0.001). Other factors were higher education (OR = 2.63; p = 0.014), being employed (OR = 4.31; p = 0.007), and having given birth (OR = 9.34; p = 0.014), among Kurds; and literacy in Finnish/Swedish (OR = 3.63; p = 0.003) among Russians. Our results demonstrate that women who refrain from using reproductive health services, those who are unemployed and less educated, as well as those with poor language proficiency, might need more information on the importance of screening participation. Primary and occupational healthcare services may have a significant role in informing immigrant women about this importance.