Published in J Sleep Res on August 31, 2009
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The Contribution of Psychosocial Stressors to Sleep among African Americans in the Jackson Heart Study. Sleep (2016) 0.77
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Chromosome 9p21 in amyotrophic lateral sclerosis in Finland: a genome-wide association study. Lancet Neurol (2010) 4.19
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High concordance of bipolar I disorder in a nationwide sample of twins. Am J Psychiatry (2004) 2.24
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Pharmacological interventions for sleepiness and sleep disturbances caused by shift work. Cochrane Database Syst Rev (2014) 2.21
Force platform measurements as predictors of falls among older people - a review. Gerontology (2006) 2.21
Is low dietary intake of omega-3 fatty acids associated with depression? Am J Psychiatry (2004) 2.01
Trends in self-reported sleep duration and insomnia-related symptoms in Finland from 1972 to 2005: a comparative review and re-analysis of Finnish population samples. J Sleep Res (2008) 1.94
Haplotype transmission analysis provides evidence of association for DISC1 to schizophrenia and suggests sex-dependent effects. Hum Mol Genet (2003) 1.87
Circadian clock-related polymorphisms in seasonal affective disorder and their relevance to diurnal preference. Neuropsychopharmacology (2002) 1.82
Sleep restriction increases the risk of developing cardiovascular diseases by augmenting proinflammatory responses through IL-17 and CRP. PLoS One (2009) 1.80
Education, the brain and dementia: neuroprotection or compensation? Brain (2010) 1.68
Effects of dementia on perceived daily pain in home-dwelling elderly people: a population-based study. Age Ageing (2004) 1.56
Age at onset and cognitive functioning in schizophrenia. Br J Psychiatry (2004) 1.54
Seasonal changes, sleep length and circadian preference among twins with bipolar disorder. BMC Psychiatry (2003) 1.51
Statin usage and all-cause and disease-specific mortality in a nationwide study. Pharmacoepidemiol Drug Saf (2011) 1.50
Increased incidence of hip fractures. A population based-study in Finland. Bone (2006) 1.50
Increasing use of medicines in elderly persons: a five-year follow-up of the Kuopio 75+Study. Eur J Clin Pharmacol (2006) 1.49
Association of polypharmacy with nutritional status, functional ability and cognitive capacity over a three-year period in an elderly population. Pharmacoepidemiol Drug Saf (2011) 1.47
Force platform balance measures as predictors of indoor and outdoor falls in community-dwelling women aged 63-76 years. J Gerontol A Biol Sci Med Sci (2008) 1.46
Sex differences in cognition among persons with schizophrenia and healthy first-degree relatives. Psychiatry Res (2010) 1.46
Polypharmacy status as an indicator of mortality in an elderly population. Drugs Aging (2009) 1.45
Trajectories of mental health before and after old-age and disability retirement: a register-based study on purchases of psychotropic drugs. Scand J Work Environ Health (2012) 1.44
Self-reported sleep duration in Finnish general population. J Sleep Res (2006) 1.43
Mobility limitations and cognitive deficits as predictors of institutionalization among community-dwelling older people. Gerontology (2006) 1.42
Associations between psychological well-being, mental health, and hormone therapy in perimenopausal and postmenopausal women: results of two population-based studies. Menopause (2013) 1.40
Determinants and outcomes of serious attempted suicide: a nationwide study in Finland, 1996-2003. Am J Epidemiol (2008) 1.35
Patterns of drug use and factors associated with polypharmacy and excessive polypharmacy in elderly persons: results of the Kuopio 75+ study: a cross-sectional analysis. Drugs Aging (2009) 1.31
Associations of chronotype and sleep with cardiovascular diseases and type 2 diabetes. Chronobiol Int (2013) 1.31
Senile systemic amyloidosis affects 25% of the very aged and associates with genetic variation in alpha2-macroglobulin and tau: a population-based autopsy study. Ann Med (2008) 1.30
Self-reported sleep duration, all-cause mortality, cardiovascular mortality and morbidity in Finland. Sleep Med (2011) 1.30
Families with the risk allele of DISC1 reveal a link between schizophrenia and another component of the same molecular pathway, NDE1. Hum Mol Genet (2006) 1.28
Association of distinct allelic haplotypes of DISC1 with psychotic and bipolar spectrum disorders and with underlying cognitive impairments. Hum Mol Genet (2007) 1.28
Prolonged sleep restriction affects glucose metabolism in healthy young men. Int J Endocrinol (2010) 1.25
CRY2 is associated with depression. PLoS One (2010) 1.23
Evaluating the interdependence of aging-related changes in visual and auditory acuity, balance, and cognitive functioning. Psychol Aging (2003) 1.20
Intensive geriatric rehabilitation of hip fracture patients: a randomized, controlled trial. Acta Orthop Scand (2002) 1.19
Sleep-related factors and mobility in older men and women. J Gerontol A Biol Sci Med Sci (2010) 1.18
NPAS2 and PER2 are linked to risk factors of the metabolic syndrome. J Circadian Rhythms (2009) 1.15
Sleep disturbances as a predictor of occupational injuries among public sector workers. J Sleep Res (2009) 1.14
Heritability and number of quantitative trait loci of neurocognitive functions in families with schizophrenia. Am J Med Genet (2002) 1.13
Long-term consistency of diurnal-type preferences among men. Chronobiol Int (2013) 1.13
Seasonal changes in mood and behavior are linked to metabolic syndrome. PLoS One (2008) 1.11
Night-time work predisposes to non-Hodgkin lymphoma. Int J Cancer (2008) 1.10
Fall incidence in frail older women after individualized visual feedback-based balance training. Gerontology (2004) 1.10
B-type natriuretic peptide as a predictor of declining cognitive function and dementia--a cohort study of an elderly general population with a 5-year follow-up. Ann Med (2010) 1.09
The diagnosis, symptomatology, and epidemiology of seasonal affective disorder. CNS Spectr (2005) 1.09
ARNTL (BMAL1) and NPAS2 gene variants contribute to fertility and seasonality. PLoS One (2010) 1.09
Mobility-related fatigue, walking speed, and muscle strength in older people. J Gerontol A Biol Sci Med Sci (2011) 1.08
Tendency toward eveningness is associated with unhealthy dietary habits. Chronobiol Int (2012) 1.07
Amyloid precursor protein (APP) A673T mutation in the elderly Finnish population. Neurobiol Aging (2012) 1.07
Combined hearing and visual impairment and depression in a population aged 75 years and older. Int J Geriatr Psychiatry (2002) 1.06
Reduced left hemispheric white matter volume in twins with bipolar I disorder. Biol Psychiatry (2003) 1.05
Relation of chronotype to sleep complaints in the general Finnish population. Chronobiol Int (2012) 1.05
Validity of the Finnish Prescription Register for measuring psychotropic drug exposures among elderly finns: a population-based intervention study. Drugs Aging (2010) 1.05
The role of DTNBP1, NRG1, and AKT1 in the genetics of schizophrenia in Finland. Schizophr Res (2007) 1.04
Concomitant use of analgesics and psychotropics in home-dwelling elderly people-Kuopio 75 + study. Br J Clin Pharmacol (2005) 1.04
The non-use of hearing aids in people aged 75 years and over in the city of Kuopio in Finland. Eur Arch Otorhinolaryngol (2004) 1.03
Atrial fibrillation, stroke, and cognition: a longitudinal population-based study of people aged 85 and older. Stroke (2007) 1.02
Circadian clock gene polymorphisms in alcohol use disorders and alcohol consumption. Alcohol Alcohol (2010) 1.02
Evidence of susceptibility loci on 4q32 and 16p12 for bipolar disorder. Hum Mol Genet (2003) 1.02
Familial loading associates with impairment in visual span among healthy siblings of schizophrenia patients. Biol Psychiatry (2003) 1.01
A randomized controlled trial of rehabilitation after hospitalization in frail older women: effects on strength, balance and mobility. Scand J Med Sci Sports (2002) 1.01
Sociodemographic and socioeconomic differences in sleep duration and insomnia-related symptoms in Finnish adults. BMC Public Health (2012) 1.01
Community prevalence of alcohol use and concomitant use of medication--a source of possible risk in the elderly aged 75 and older? Int J Geriatr Psychiatry (2005) 1.00
Mixture model clustering of phenotype features reveals evidence for association of DTNBP1 to a specific subtype of schizophrenia. Biol Psychiatry (2009) 1.00
Perceived age as a predictor of old age mortality: a 13-year prospective study. Age Ageing (2005) 1.00
Adverse drug effects in elderly people -- a disparity between clinical examination and adverse effects self-reported by the patient. Eur J Clin Pharmacol (2007) 0.99
Genetic and environmental influences on hearing in older women. J Gerontol A Biol Sci Med Sci (2007) 0.99
Drug Burden Index associated with function in community-dwelling older people in Finland: a cross-sectional study. Ann Med (2011) 0.99
Association between genes of Disrupted in schizophrenia 1 (DISC1) interactors and schizophrenia supports the role of the DISC1 pathway in the etiology of major mental illnesses. Biol Psychiatry (2009) 0.98
Climate impact on suicide rates in Finland from 1971 to 2003. Int J Biometeorol (2008) 0.96
Prevalence and diagnosis of schizophrenia based on register, case record and interview data in an isolated Finnish birth cohort born 1940-1969. Soc Psychiatry Psychiatr Epidemiol (2005) 0.96
Systematic analysis of circadian genes in a population-based sample reveals association of TIMELESS with depression and sleep disturbance. PLoS One (2010) 0.96
Serum total cholesterol levels and all-cause mortality in a home-dwelling elderly population: a six-year follow-up. Scand J Prim Health Care (2010) 0.96
Memory and verbal learning functions in twins with bipolar-I disorder, and the role of information-processing speed. Psychol Med (2005) 0.96
Search for cognitive trait components of schizophrenia reveals a locus for verbal learning and memory on 4q and for visual working memory on 2q. Hum Mol Genet (2004) 0.96
An association analysis of circadian genes in anxiety disorders. Biol Psychiatry (2010) 0.95
Food and nutrient intake in relation to mental wellbeing. Nutr J (2004) 0.95
Evening types are prone to depression. Chronobiol Int (2013) 0.95
Contribution of genetic and environmental factors to individual differences in maximal walking speed with and without second task in older women. J Gerontol A Biol Sci Med Sci (2005) 0.94
Contribution of musculoskeletal pain to postural balance in community-dwelling people aged 75 years and older. J Gerontol A Biol Sci Med Sci (2010) 0.94
Chromosome 21 BACE2 haplotype associates with Alzheimer's disease: a two-stage study. J Neurol Sci (2005) 0.93
Miscarriage and mental health: results of two population-based studies. Psychiatry Res (2012) 0.93
Dementia and oral health among subjects aged 75 years or older. Gerodontology (2010) 0.93
Hippocampal morphology in lithium and non-lithium-treated bipolar I disorder patients, non-bipolar co-twins, and control twins. Hum Brain Mapp (2011) 0.93
Transition to daylight saving time reduces sleep duration plus sleep efficiency of the deprived sleep. Neurosci Lett (2006) 0.93
Neuropathologic findings of dementia with lewy bodies (DLB) in a population-based Vantaa 85+ study. J Alzheimers Dis (2009) 0.93
Vascular risk factors and dementia in the general population aged >85 years: prospective population-based study. Neurobiol Aging (2008) 0.93
Visual assessment of [(11)C]PIB PET in patients with cognitive impairment. Eur J Nucl Med Mol Imaging (2010) 0.93
Association of a nonsynonymous variant of DAOA with visuospatial ability in a bipolar family sample. Biol Psychiatry (2008) 0.93
Transitions into and out of daylight saving time compromise sleep and the rest-activity cycles. BMC Physiol (2008) 0.92
General health and quality-of-life measures in active, recent, and comorbid mental disorders: a population-based health 2000 study. Compr Psychiatry (2008) 0.92
Long-term exposure to noise impairs cortical sound processing and attention control. Psychophysiology (2004) 0.92
Heritability of cognitive functions in families with bipolar disorder. Am J Med Genet B Neuropsychiatr Genet (2007) 0.92
Analgesic use among community-dwelling people aged 75 years and older: A population-based interview study. Am J Geriatr Pharmacother (2010) 0.92