J Olsen

Summary

Affiliation: Danish Cancer Society
Country: Denmark

Publications

  1. ncbi request reprint Cancer risk in users of calcium channel blockers
    J H Olsen
    Danish Cancer Society, Division for Cancer Epidemiology, Copenhagen, Denmark
    Hypertension 29:1091-4. 1997
  2. pmc Breast and other cancers in 1445 blood relatives of 75 Nordic patients with ataxia telangiectasia
    J H Olsen
    Institute of Cancer Epidemiology, Danish Cancer Society, Strandboulevarden 49, DK 2100 Copenhagen
    Br J Cancer 93:260-5. 2005
  3. ncbi request reprint Malignant melanoma and other types of cancer preceding Parkinson disease
    Jørgen H Olsen
    Institute of Cancer Epidemiology, Danish Cancer Society, Strandboulevarden 49, DK 2100 Copenhagen, Denmark
    Epidemiology 17:582-7. 2006
  4. ncbi request reprint [Genetic epidemiology and cancer]
    Jørgen H Olsen
    Kraeftens Bekaempelse, Institut for Epidemiologisk Kraeftforskning, DK 2100 København Ø
    Ugeskr Laeger 168:2344-8. 2006
  5. pmc Use of NSAIDs, smoking and lung cancer risk
    J H Olsen
    Department of Genetics and Medical Treatment, Institute of Cancer Epidemiology, Danish Cancer Society, Copenhagen, Denmark
    Br J Cancer 98:232-7. 2008
  6. ncbi request reprint [From cancer statistics to the Cancer Registry]
    Jørgen Helge Olsen
    Kraeftens Bekaempelse, Institut for Epidemiologisk Kraeftforskning, København
    Ugeskr Laeger 166:1458-61. 2004
  7. doi request reprint Lifelong cancer incidence in 47,697 patients treated for childhood cancer in the Nordic countries
    Jørgen H Olsen
    Institute of Cancer Epidemiology, Danish Cancer Society, Strandboulevarden 49, DK 2100 Copenhagen, Denmark
    J Natl Cancer Inst 101:806-13. 2009
  8. ncbi request reprint Treatment with levodopa and risk for malignant melanoma
    Jørgen H Olsen
    Institute of Cancer Epidemiology, Danish Cancer Society, Copenhagen, Denmark
    Mov Disord 22:1252-7. 2007
  9. doi request reprint Parkinson disease and malignant melanoma in first-degree relatives of patients with early-onset melanoma
    Jørgen H Olsen
    Institute of Cancer Epidemiology, Danish Cancer Society, Copenhagen, Denmark
    Epidemiology 22:109-12. 2011
  10. pmc Atypical cancer pattern in patients with Parkinson's disease
    J H Olsen
    Institute of Cancer Epidemiology, Danish Cancer Society, Copenhagen, Denmark
    Br J Cancer 92:201-5. 2005

Detail Information

Publications61

  1. ncbi request reprint Cancer risk in users of calcium channel blockers
    J H Olsen
    Danish Cancer Society, Division for Cancer Epidemiology, Copenhagen, Denmark
    Hypertension 29:1091-4. 1997
    ..5 to 1.1) on the basis of 34 cases. Although the results are reassuring, the lack of association could reflect the relatively short follow-up after registration in the prescription database. Continued monitoring of cancer risk is planned...
  2. pmc Breast and other cancers in 1445 blood relatives of 75 Nordic patients with ataxia telangiectasia
    J H Olsen
    Institute of Cancer Epidemiology, Danish Cancer Society, Strandboulevarden 49, DK 2100 Copenhagen
    Br J Cancer 93:260-5. 2005
    ..The findings of breast cancer risk in mothers, but not other likely mutation carriers, in this and other studies raises questions about the hypothesis of a simple causal relationship with ATM heterozygosity...
  3. ncbi request reprint Malignant melanoma and other types of cancer preceding Parkinson disease
    Jørgen H Olsen
    Institute of Cancer Epidemiology, Danish Cancer Society, Strandboulevarden 49, DK 2100 Copenhagen, Denmark
    Epidemiology 17:582-7. 2006
    ..Using a population-based case-control approach, we investigated the prevalence of malignant melanoma, skin carcinoma, and other cancers before a first hospitalization or outpatient visit for Parkinson disease...
  4. ncbi request reprint [Genetic epidemiology and cancer]
    Jørgen H Olsen
    Kraeftens Bekaempelse, Institut for Epidemiologisk Kraeftforskning, DK 2100 København Ø
    Ugeskr Laeger 168:2344-8. 2006
    ..Details are given on known and suspected causes of cancer, including presumable gene-gene and gene-environment interactions...
  5. pmc Use of NSAIDs, smoking and lung cancer risk
    J H Olsen
    Department of Genetics and Medical Treatment, Institute of Cancer Epidemiology, Danish Cancer Society, Copenhagen, Denmark
    Br J Cancer 98:232-7. 2008
    ..49 (0.28-0.84) among those with four or more prescriptions per year during this period. Our findings suggest that regular use of NSAIDs is associated with a slightly or moderately reduced risk for lung cancer...
  6. ncbi request reprint [From cancer statistics to the Cancer Registry]
    Jørgen Helge Olsen
    Kraeftens Bekaempelse, Institut for Epidemiologisk Kraeftforskning, København
    Ugeskr Laeger 166:1458-61. 2004
  7. doi request reprint Lifelong cancer incidence in 47,697 patients treated for childhood cancer in the Nordic countries
    Jørgen H Olsen
    Institute of Cancer Epidemiology, Danish Cancer Society, Strandboulevarden 49, DK 2100 Copenhagen, Denmark
    J Natl Cancer Inst 101:806-13. 2009
    ..The pattern of cancer in long-term survivors from childhood cancer has not been investigated comprehensively...
  8. ncbi request reprint Treatment with levodopa and risk for malignant melanoma
    Jørgen H Olsen
    Institute of Cancer Epidemiology, Danish Cancer Society, Copenhagen, Denmark
    Mov Disord 22:1252-7. 2007
    ..We conclude that the increased rate of malignant melanoma observed in patients treated at hospital for Parkinson's disease is restricted to those with idiopathic Parkinson's disease, however, unrelated to the treatment with levodopa...
  9. doi request reprint Parkinson disease and malignant melanoma in first-degree relatives of patients with early-onset melanoma
    Jørgen H Olsen
    Institute of Cancer Epidemiology, Danish Cancer Society, Copenhagen, Denmark
    Epidemiology 22:109-12. 2011
    ..In a recent study, the link between Parkinson disease and malignant melanoma in patients was also observed in nuclear families, suggesting a possible genetic link between the 2 diseases...
  10. pmc Atypical cancer pattern in patients with Parkinson's disease
    J H Olsen
    Institute of Cancer Epidemiology, Danish Cancer Society, Copenhagen, Denmark
    Br J Cancer 92:201-5. 2005
    ..The increased relative risks of melanoma and nonmelanoma skin cancer are not likely to be artefactual, but further investigations of potential mechanisms are warranted...
  11. ncbi request reprint Cancer in patients with ataxia-telangiectasia and in their relatives in the nordic countries
    J H Olsen
    Institute of Cancer Epidemiology, Danish Cancer Society, Copenhagen, Denmark
    J Natl Cancer Inst 93:121-7. 2001
    ..A population-based study of cancer incidence in A-T families with unbiased selection and tracing of relatives would confirm this hypothesis...
  12. ncbi request reprint Down's syndrome and neural tube defects in the same families
    Jørgen H Olsen
    Institute of Cancer Epidemiology, Danish Cancer Society, DK 2100, Copenhagen, Denmark
    Lancet 361:1316. 2003
  13. ncbi request reprint Cellular telephones and cancer--a nationwide cohort study in Denmark
    C Johansen
    Institute of Cancer Epidemiology, Danish Cancer Society, Copenhagen, Denmark
    J Natl Cancer Inst 93:203-7. 2001
    ..Use of cellular telephones is increasing exponentially and has become part of everyday life. Concerns about possible carcinogenic effects of radiofrequency signals have been raised, although they are based on limited scientific evidence...
  14. doi request reprint Distribution and predictors of exercise habits among pregnant women in the Danish National Birth Cohort
    M Juhl
    National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
    Scand J Med Sci Sports 22:128-38. 2012
    ....
  15. ncbi request reprint The Danish National Birth Cohort--its background, structure and aim
    J Olsen
    Danish Epidemiology Science Centre, Statens Serum Institut, Copenhagen, Denmark
    Scand J Public Health 29:300-7. 2001
    ..By August 2000. a total of 60,000 pregnant women had been recruited to the study. It is expected that a large number of gene-environmental hypotheses need to be based on case-control analyses within a cohort like this...
  16. doi request reprint Risk indicators for dystocia in low-risk nulliparous women: a study on lifestyle and anthropometrical factors
    H Kjaergaard
    Juliane Marie Centre for Women, Children and Reproduction, Copenhagen University Hospital, Blegdamsvej 9, DK 2100 Copenhagen, Denmark
    J Obstet Gynaecol 30:25-9. 2010
    ..25, CI 1.58-3.22), small stature (OR 2.18, CI 1.51-3.15) and pre-pregnancy overweight (OR 1.28, CI 1.02-1.61). No association was found between dystocia and alcohol intake, smoking, night sleep and options for resting during the day...
  17. ncbi request reprint Do women give the same information on binge drinking during pregnancy when asked repeatedly?
    K Strandberg-Larsen
    Centre for Alcohol Research, National Institute of Public Health, Copenhagen, Denmark
    Eur J Clin Nutr 60:1294-8. 2006
    ..To study if pregnant women give the same answers to questions on frequency and timing of binge drinking when asked more than once during and after pregnancy...
  18. ncbi request reprint Indicators of fetal growth and infectious disease in childhood--a birth cohort with hospitalization as outcome
    W Yuan
    The Danish Epidemiology Science Centre, University of Aarhus
    Eur J Epidemiol 17:829-34. 2001
    ..However, it could not explain the increased risk in children who were short at birth...
  19. ncbi request reprint The association of indicators of fetal growth with visual acuity and hearing among conscripts
    J Olsen
    Danish Epidemiology Science Centre at the Institute of Epidemiology and Social Medicine, University of Aarhus
    Epidemiology 12:235-8. 2001
    ..4 were associated with reduced visual acuity and impaired hearing. The results could be due to fetal brain programming or due to confounding, by early birth trauma or other factors...
  20. ncbi request reprint Psychomotor development in children exposed in utero to benzodiazepines, antidepressants, neuroleptics, and anti-epileptics
    J T Mortensen
    Department of Clinical Epidemiology, Aarhus University and Aalborg Hospitals, Stengade 10, Box 561, Aalborg, Denmark
    Eur J Epidemiol 18:769-71. 2003
    ..Any abnormal test result was seen much more frequently among exposed (16%) than for not exposed (4%). The study has several limitations but raises concern that should be addressed in other and better designed studies...
  21. ncbi request reprint Recall bias in a case-control surveillance system on the use of medicine during pregnancy
    M Rockenbauer
    Department of Human Genetics and Teratology, Center for Epidemiology, Foundation for Community Control and Hereditary Diseases, Budapest, Hungary
    Epidemiology 12:461-6. 2001
    ..A case-control surveillance system of this type may frequently cause spurious associations, with biased odds ratios up to a factor of 1.9...
  22. ncbi request reprint Psychological stress and rheumatoid arthritis in parents after death of a child: a national follow-up study
    J Li
    The Danish Epidemiology Science Centre, Department of Epidemiology and Social Medicine, University of Aarhus, Denmark
    Scand J Rheumatol 34:448-50. 2005
    ..To examine the risk of rheumatoid arthritis (RA) in parents after the death of a child...
  23. ncbi request reprint Relation between diagnoses on severity, sick leave and loss of job among patients with occupational hand eczema
    R S Cvetkovski
    Department of Dermatology, Gentofte Hospital, University of Copenhagen, Niels Andersensvej 65, 2900 Hellerup, Denmark
    Br J Dermatol 152:93-8. 2005
    ..Previous studies suggest that OHE caused by allergic contact dermatitis and atopic dermatitis (AD) carries the worst prognosis...
  24. pmc Cancer survival in parents who lost a child: a nationwide study in Denmark
    J Li
    The Danish Epidemiology Science Centre, Department of Epidemiology and Social Medicine, University of Aarhus, Vennelyst Boulevard 6, Denmark
    Br J Cancer 88:1698-701. 2003
    ..Death of a child is not a strong prognostic factor for cancer survival among parents diagnosed with cancer after the bereavement. However, a small impairment in overall cancer survival cannot be ruled out...
  25. ncbi request reprint Pesticide exposure in male farmers and survival of in vitro fertilized pregnancies
    N H Hjollund
    Department of Occupational Medicine, Aarhus University Hospital, DK 8000, Aarhus, Denmark
    Hum Reprod 19:1331-7. 2004
    ..Male-mediated spontaneous abortion is well described among animals, but less well documented in humans. Studies that include early pregnancy experience are expensive to conduct, but IVF provides new opportunities...
  26. ncbi request reprint Umbilical cord mannan-binding lectin and infections in early childhood
    S Kielgast
    Department of Medical Microbiology and Immunology, University of Aarhus, Aarhus, Denmark
    Scand J Immunol 57:167-72. 2003
    ..The HR of hospitalization for viral infections was 2.8 (CI, 1.3-5.9). Low levels of MBL in UCB were associated with hospitalization in general and particularly with hospitalization for viral infections...
  27. pmc Do parents of children with congenital malformations have a higher cancer risk? A nationwide study in Denmark
    J L Zhu
    The Danish Epidemiology Science Centre, University of Aarhus, Vennelyst Boulevard 6, 8000 Aarhus C, Denmark
    Br J Cancer 87:524-8. 2002
    ..1 (2.0-33.7). This association was not restricted to cancer cases diagnosed shortly after birth of the child. Our results suggest a common genetic association between these diseases, but further studies are needed...
  28. pmc Having children with different men and subsequent cancer risk. A nationwide study in Denmark
    R Campi
    The Danish Epidemiology Science Centre, University of Aarhus, Vennelyst Boulevard 6, 8000 Aarhus C, Denmark
    Br J Cancer 90:1374-7. 2004
    ..Uncontrolled differences in lifestyle factors may explain the higher cancer risk associated with having multiple partners. The strong protective effect for melanoma was unexpected and deserves further study...
  29. pmc Wheezing, asthma, hay fever, and atopic eczema in relation to maternal occupations in pregnancy
    L L Magnusson
    Department of Biosciences and Nutrition, Karolinska Institutet at NOVUM, Huddinge, Sweden
    Occup Environ Med 63:640-6. 2006
    ..To examine whether prenatal occupational exposures, especially to organic solvents, are associated with atopic diseases in childhood...
  30. ncbi request reprint Wheezing, asthma, hayfever, and atopic eczema in childhood following exposure to tobacco smoke in fetal life
    L L Magnusson
    Department of Biosciences, Karolinska Institutet at NOVUM, Huddinge, Sweden
    Clin Exp Allergy 35:1550-6. 2005
    ..Prenatal maternal smoking has been associated with adverse respiratory effects in childhood such as lung deficits and wheezing, but results concerning asthma, hayfever, and atopic eczema are inconsistent...
  31. ncbi request reprint Maternal adiposity prior to pregnancy is associated with ADHD symptoms in offspring: evidence from three prospective pregnancy cohorts
    A Rodriguez
    Department of Psychology, Uppsala University, Uppsala, Sweden
    Int J Obes (Lond) 32:550-7. 2008
    ..We examine whether pregnancy weight (pre-pregnancy body mass index (BMI) and/or weight gain) is related to core symptoms of attention deficit hyperactivity disorder (ADHD) in school-age offspring...
  32. ncbi request reprint Subfecundity in overweight and obese couples
    C H Ramlau-Hansen
    Department of Epidemiology, UCLA School of Public Health, University of California Los Angeles, 650 Charles E Young Drive S, Los Angeles, CA 90095, USA
    Hum Reprod 22:1634-7. 2007
    ..We also examined the association between weight changes and fecundity over time...
  33. ncbi request reprint Effect of early postnatal breastfeeding support: a cluster-randomized community based trial
    H Kronborg
    Department of Nursing Science, Institute of Public Health, University of Aarhus, 8000 Aarhus, Denmark
    Acta Paediatr 96:1064-70. 2007
    ..To assess the impact of a supportive intervention on the duration of breastfeeding...
  34. ncbi request reprint Is maternal obesity related to semen quality in the male offspring? A pilot study
    C H Ramlau-Hansen
    Department of Occupational Medicine, Aarhus University Hospital, Aarhus Sygehus, Norrebrogade 44, Building 2C, DK 8000 Aarhus C, Denmark
    Hum Reprod 22:2758-62. 2007
    ..Obesity is a strong predictor of fecundity and maternal obesity may well program semen quality during pregnancy, but to our knowledge, no published studies have evaluated this hypothesis...
  35. pmc Leisure time physical exercise during pregnancy and the risk of miscarriage: a study within the Danish National Birth Cohort
    M Madsen
    Department of Child Health, National Institute of Public Health, Copenhagen K, Denmark
    BJOG 114:1419-26. 2007
    ..To examine the association between leisure time physical exercise during pregnancy and the risk of miscarriage...
  36. ncbi request reprint Prenatal alcohol exposure and cryptorchidism
    M S Jensen
    Department of Occupational Medicine, University Hospital of Aarhus, Aarhus, Denmark
    Acta Paediatr 96:1681-5. 2007
    ..The aim of this study is to follow up on this finding by estimating the association between prenatal alcohol exposure and persistent cryptorchidism...
  37. ncbi request reprint Use of cephalosporins during pregnancy and in the presence of congenital abnormalities: a population-based, case-control study
    A E Czeizel
    Department of Human Genetics and Teratology, National Center for Epidemiology, World Health Organization Collaborating Center for the Community Control of Hereditary Diseases, Budapest, Hungary
    Am J Obstet Gynecol 184:1289-96. 2001
    ..However, further studies are needed to clarify the teratogenic and fetal toxic effects of different cephalosporins separately...
  38. ncbi request reprint Antiepileptic drug use, folic acid supplementation, and congenital abnormalities: a population-based case-control study
    D Kjaer
    The Danish Epidemiology Science Centre, Department of Epidemiology, Institute of Public Health, University of Aarhus, Aarhus, Denmark
    BJOG 115:98-103. 2008
    ....
  39. doi request reprint Parental subfecundity and risk of decreased semen quality in the male offspring: a follow-up study
    C H Ramlau-Hansen
    Department of Occupational Medicine, Aarhus University Hospital, Aarhus, Denmark
    Am J Epidemiol 167:1458-64. 2008
    ..13) lower in sons of subfertile parents. Results suggest a small-to-moderate effect of parental subfecundity on semen quality in sons, comparable with the hypothesis that low fecundity has at least partly hereditable causes...
  40. pmc Laboratory work and pregnancy outcomes: a study within the National Birth Cohort in Denmark
    J L Zhu
    The Danish Epidemiology Science Centre, University of Aarhus, Aarhus, Denmark
    Occup Environ Med 63:53-8. 2006
    ..To examine pregnancy outcomes in women doing laboratory work...
  41. ncbi request reprint Relation between patients' and physicians' severity assessment of occupational hand eczema
    R S Cvetkovski
    Department of Dermatology, Gentofte Hospital, University of Copenhagen, Niels Andersensvej 65, 2900 Hellerup, Denmark
    Br J Dermatol 153:596-600. 2005
    ..Questionnaires with self-rated assessment of severity may be an attractive tool for assessing severity because of their cost efficiency in comparison with expensive clinical examinations...
  42. ncbi request reprint Induced abortion and placenta complications in the subsequent pregnancy
    W Zhou
    Shanghai Institute of Planned Parenthood Research, Shanghai
    Acta Obstet Gynecol Scand 80:1115-20. 2001
    ..CONCLUSIONS: The findings suggest a positive association between abortions and retained placenta in subsequent singleton live births, but the association was weak and confounding cannot be ruled out...
  43. pmc Febrile convulsions and sudden infant death syndrome
    M Vestergaard
    Perinatal Epidemiological Research Unit, Department of Obstetrics and Gynaecology, Aarhus University Hospital, Skejby, DK 8200 Aarhus N, Denmark
    Arch Dis Child 86:125-6. 2002
    ..We compared the risk of SIDS in 9877 siblings of children who had had febrile convulsions with that of 20 177 siblings of children who had never had febrile convulsions. We found no support for the shared susceptibility hypothesis...
  44. ncbi request reprint Sex ratio and twinning in women with hyperemesis or pre-eclampsia
    O Basso
    The Danish Epidemiology Science Centre at the Department of Epidemiology and Social Medicine- Aarhus University, DK 8000 Aarhus C, DK
    Epidemiology 12:747-9. 2001
    ..02-1.05) in the reference population, 0.87 (95% CI = 0.82-0.91) in births with hyperemesis, and 1.10 (95% CI = 1.07-1.12) in births with pre-eclampsia. Women with pre-eclampsia had slightly more males also in non-affected pregnancies...
  45. ncbi request reprint Higher risk of pre-eclampsia after change of partner. An effect of longer interpregnancy intervals?
    O Basso
    The Danish Epidemiology Science Centre at the Department of Epidemiology and Social Medicine, Aarhus University, Denmark
    Epidemiology 12:624-9. 2001
    ..We saw, however, different results when we stratified on the length of the interval. Our results indicate that the interval between births should be taken into consideration when studying the effect of changing partner on pre-eclampsia...
  46. ncbi request reprint Do pregnant women report use of dispensed medications?
    C Olesen
    Danish Epidemiology Science Centre, Department of Epidemiology and Social Medicine, University of Aarhus, Vennelyst Boulevard 6, DK 8000 Aarhus, Denmark
    Epidemiology 12:497-501. 2001
    ..Nevertheless, our results indicate that for some drug groups risk assessment studies based on prescription data may produce false negative results as a result of noncompliance...
  47. ncbi request reprint A population-based case-control teratologic study of ampicillin treatment during pregnancy
    A E Czeizel
    Foundation for the Community Control of Hereditary Diseases, Department of Human Genetics and Teratology, National Center for Epidemiology, 1026 Budapest, Hungary
    Am J Obstet Gynecol 185:140-7. 2001
    ....
  48. ncbi request reprint The risk of limb deficiencies and other congenital abnormalities in children exposed in utero to calcium channel blockers
    H T Sørensen
    Danish Epidemiology Science Centre at the Department of Epidemiology and Social Medicine, University of Aarhus, Aarhus, Denmark
    Acta Obstet Gynecol Scand 80:397-401. 2001
    ..We examined the risk of malformations following exposure in utero to calcium channel blockers...
  49. ncbi request reprint Assignment of the human aminopeptidase N (peptidase E) gene to chromosome 15q13-qter
    T A Kruse
    Institute of Human Genetics, Aarhus University, Denmark
    FEBS Lett 239:305-8. 1988
    ..The Southern blots were probed by the 5'-EcoRI fragment of the recently cloned human aminopeptidase N cDNA...
  50. ncbi request reprint Viral infection, atopy and mycosis fungoides: a European multicentre case-control study
    M M Morales
    Unit of Public Health and Environmental Care, Department of Preventive Medicine, University of Valencia, Unit of Clinical Epidemiology, Dr Peset University Hospital, Valencia, Spain
    Eur J Cancer 39:511-6. 2003
    ..Urticaria had an OR of 1.4 (95% CI: 0.6-3.6). Infections and atopic diseases were not closely associated with MF. Some diseases correlated to MF. Whether this has a causal background or reflects early diagnostic uncertainty is not known...
  51. pmc Pre-eclampsia and febrile convulsions
    M Vestergaard
    Perinatal Epidemiological Research Unit, Department of Obstetrics and Gynaecology, Aarhus University Hospital, Skejby, Denmark
    Arch Dis Child 88:726-7. 2003
    ..Children exposed to pre-eclampsia had a slightly increased risk of febrile convulsions, but the association was apparently caused by a shorter gestation in pre-eclamptic women...
  52. ncbi request reprint Glutathione S-transferase genotype and p53 mutations in adenocarcinoma of the small intestine
    L Nørum Pedersen
    Institute of Environmental and Occupational Medicine, University of Aarhus, Denmark
    Scand J Gastroenterol 38:845-9. 2003
    ..No p53 mutations in exon 5-8 were found in these samples, but the method may not be sensitive enough to identify smaller differences. Thus p53 does not seem to be the target of carcinogens acting in the small intestine...
  53. ncbi request reprint Fecundability according to male serum inhibin B--a prospective study among first pregnancy planners
    L M Mabeck
    Department of Occupational Medicine, University Hospital of Aarhus, Aarhus Sygehus, Denmark
    Hum Reprod 20:2909-15. 2005
    ..New biological markers of male fecundity are needed for use in large-scale epidemiological studies. We studied the association between male inhibin B and fecundability...
  54. pmc Shift work and subfecundity: a causal link or an artefact?
    J L Zhu
    The Danish Epidemiology Science Centre, University of Aarhus, Vennelyst Boulevard 6, DK 8000 Aarhus C, Denmark
    Occup Environ Med 60:E12. 2003
    ..The Danish National Birth Cohort (DNBC) was used to examine whether shift work is associated with reduced fecundity as estimated by time to pregnancy (TTP)...
  55. ncbi request reprint Stress and salivary cortisol during pregnancy
    C Obel
    The Perinatal Epidemiological Research Unit, Department of Obstetrics and Paediatrics, Aarhus University Hospital, Skejby, 8200 Aarhus N, Denmark
    Psychoneuroendocrinology 30:647-56. 2005
    ..In conclusion, we found differences in the associations between chronic stress in early and late pregnancy and cortisol levels indicating that the response to chronic stress is dependent on the stage of the pregnancy...
  56. ncbi request reprint The intrauterine origin of male breast cancer: a birth order study in Denmark
    H T Sørensen
    Department of Clinical Epidemiology, Aarhus University Hospital, Ole Worms Allé 150, 8000 Aarhus C, Denmark
    Eur J Cancer Prev 14:185-6. 2005
    ..00-2.92). This result is in line with that seen in female breast cancer cases and indicates that male breast cancer may have roots in the intrauterine life, oestrogens being a likely mediator...
  57. ncbi request reprint Spontaneous abortion in IVF couples--a role of male welding exposure
    N H Hjollund
    Department of Occupational Medicine, Aarhus University Hospital, DK 8000, Aarhus, Denmark
    Hum Reprod 20:1793-7. 2005
    ..In vitro fertilization (IVF) provides new design opportunities. Our aim was to study pregnancy survival in IVF treated women with respect to paternal welding exposure...
  58. ncbi request reprint Mannan-binding lectin and RSV lower respiratory tract infection leading to hospitalization in children: a case-control study from Soweto, South Africa
    I A Kristensen
    The Danish Epidemiology Science Centre, University of Aarhus, Aarhus, Denmark
    Scand J Immunol 60:184-8. 2004
    ..00 (CI 0.99-1.03) and OR 1.24 (0.73-2.12). We did not find support for the hypothesis that MBL deficiency leads to the hospitalization for LRTI caused by RSV...
  59. ncbi request reprint A population-based case-control study of oral chlordiazepoxide use during pregnancy and risk of congenital abnormalities
    A E Czeizel
    Genetics Department, Foundation for the Community Control of Hereditary Diseases, Torokvesz Lejto 32, Budapest 1026, Hungary
    Neurotoxicol Teratol 26:593-8. 2004
    ..In conclusion, therapeutic doses of chlordiazepoxide during pregnancy are unlikely to pose a substantial teratogenic risk to the human fetus, although a somewhat higher rate of congenital cardiovascular malformations cannot be excluded...
  60. ncbi request reprint The risk of multiple sclerosis in bereaved parents: A nationwide cohort study in Denmark
    J Li
    Danish Epidemiology Science Centre, Department of Epidemiology and Social Medicine, University of Aarhus, Denmark
    Neurology 62:726-9. 2004
    ..Previous studies have suggested that psychological stress may play a role in the risk of multiple sclerosis (MS), but the evidence is very limited...
  61. ncbi request reprint Assignment of the porcine aminopeptidase N (PEPN) gene to chromosome 7cen----q21
    P H Poulsen
    Division of Animal Genetics, Royal Veterinary and Agricultural University, Frederiksberg, Denmark
    Cytogenet Cell Genet 57:44-6. 1991
    ..Regional localization of the PEPN gene to 7cen----q21 was performed by in situ hybridization. The results suggest that synteny of the genes for mannose phosphate isomerase and PEPN is conserved in pig and man...