Per Kragh Andersen

Per Kragh Andersen

Professor

ORCID: 0000-0003-0490-0885

Publication year:
All
101 - 150 out of 488Page size: 50
  1. 2017
  2. Published

    Association of Lithium in Drinking Water With the Incidence of Dementia

    Kessing, Lars Vedel, Gerds, Thomas Alexander, Knudsen, N. N., Jørgensen, L. F., Kristiansen, S. M., Voutchkova, D., Ernstsen, V., Schullehner, J., Hansen, B., Andersen, Per Kragh & Ersbøll, A. K., 2017, In: J A M A Psychiatry. 74, 10, p. 1005-1010

    Research output: Contribution to journal › Journal article › Research › peer-review

  3. Published

    Mode of Delivery according to Leisure Time Physical Activity before and during Pregnancy: A Multicenter Cohort Study of Low-Risk Women

    Nielsen, E. N., Andersen, Per Kragh, Hegaard, Hanne Kristine & Juhl, M., 2017, In: Journal of Pregnancy. 2017, p. 1-8 8 p., 6209605.

    Research output: Contribution to journal › Journal article › Research › peer-review

  4. 2016
  5. Published

    The Intracranial Distribution of Gliomas in Relation to Exposure From Mobile Phones: Analyses From the INTERPHONE Study

    Grell, K., Frederiksen, K., Schüz, J., Cardis, E., Armstrong, B., Siemiatycki, J., Krewski, D. R., McBride, M. L., Johansen, C., Auvinen, A., Hours, M., Blettner, M., Sadetzki, S., Lagorio, S., Yamaguchi, N., Woodward, A., Tynes, T., Feychting, M., Fleming, S. J., Swerdlow, A. J. & 1 others, Andersen, Per Kragh, 1 Dec 2016, In: American Journal of Epidemiology. 184, 11, p. 818-828 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  6. Published

    A marginal structural model for recurrent events in the presence of time-dependent confounding: non-specific effects of vaccines on child hospitalisations

    Jensen, Aksel Karl Georg, Ravn, H., Sørup, S. & Andersen, Per Kragh, 30 Nov 2016, In: Statistics in Medicine. 35, 27, p. 5051-5069 19 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  7. Published

    Depression following acute coronary syndrome: a Danish nationwide study of potential risk factors

    Jørgensen, Terese Sara Høj, Maartensson, S., Ibfelt, E. H., Jørgensen, Martin Balslev, Wium-Andersen, I. K., Wium-Andersen, M. K., Prescott, Eva, Andersen, Per Kragh & Osler, Merete, Nov 2016, In: Social Psychiatry and Psychiatric Epidemiology. 51, 11, p. 1509–1523 15 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  8. Published

    Educational inequality in alcohol-attributable events: A Danish register-based cohort study

    Christensen, N. H., Diderichsen, Finn, Hvidtfeldt, U. A., Lange, Theis, Andersen, Per Kragh, Osler, Merete, Prescott, Eva, Tjønneland, Anne, Rod, Naja Hulvej & Andersen, Ingelise, Nov 2016, In: European Journal of Public Health. 26, Supplement 1, p. 96-96 1 p.

    Research output: Contribution to journal › Conference abstract in journal › Research › peer-review

  9. Published

    Contrast-enhanced ultrasound compared with computed tomography, magnetic resonance imaging, and positron emission tomography for diagnosing liver metastases in people with newly diagnosed colorectal cancer

    Lund, M., Bjerre, T. A., Grønbaek, H., Mortensen, F. & Andersen, Per Kragh, 10 Oct 2016, In: Cochrane Database of Systematic Reviews. 2016, 10, 18 p., CD012388.

    Research output: Contribution to journal › Journal article › Research › peer-review

  10. Published

    Incidence of Depression After Stroke, and Associated Risk Factors and Mortality Outcomes, in a Large Cohort of Danish Patients

    Jørgensen, Terese Sara Høj, Wium-Andersen, I. K., Wium-Andersen, M. K., Jørgensen, Martin Balslev, Prescott, Eva, Maartensson, S., Andersen, Per Kragh & Osler, Merete, Oct 2016, In: J A M A Psychiatry. 73, 10, p. 1032-1040 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  11. Published

    Familial Clustering of Staphylococcus aureus Bacteremia in First-Degree Relatives: A Danish Nationwide Cohort Study

    Oestergaard, L. B., Christiansen, M. N., Schmiegelow, M. D., Skov, R. L., Andersen, P. S., Petersen, A., Aasbjerg, K., Gerds, Thomas Alexander, Andersen, Per Kragh & Torp-Pedersen, Christian, 20 Sep 2016, In: Annals of Internal Medicine. 165, 6, p. 390-398 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  12. Published

    Patient-controlled hospital admission for patients with severe mental disorders: study protocol for a nationwide prospective multicentre study

    Thomsen, C. T., Benros, Michael Eriksen, Hastrup, L. H., Andersen, Per Kragh, Giacco, D. & Nordentoft, Merete, Sep 2016, In: B M J Open. 6, 9, p. 1-7 7 p., e013088.

    Research output: Contribution to journal › Journal article › Research › peer-review

  13. Published

    Does access to invasive examination and treatment influence socioeconomic differences in case fatality for patients admitted for the first time with non-ST-elevation myocardial infarction or unstable angina?

    Mårtensson, S., Gyrd-Hansen, D., Prescott, Eva, Andersen, Per Kragh, Gislason, Gunnar Hilmar, Jacobsen, R. K. & Osler, Merete, 20 Apr 2016, In: EuroIntervention. 11, 13, p. 1495-1502 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  14. Published

    Fever and infections in pregnancy and risk of attention deficit/hyperactivity disorder in the offspring

    Dreier, J. W., Nybo Andersen, Anne-Marie, Hvolby, A., Garne, E., Andersen, Per Kragh & Berg-Beckhoff, G., Apr 2016, In: Journal of Child Psychology and Psychiatry. 57, 4, p. 540-548 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  15. Published

    Rates and predictors of remission, recurrence and conversion to bipolar disorder after the first lifetime episode of depression: a prospective 5-year follow-up study

    Bukh, Jens Otto Drachmann, Andersen, Per Kragh & Kessing, Lars Vedel, Apr 2016, In: Psychological Medicine. 46, 6, p. 1151-1161 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  16. Published

    Misspecified poisson regression models for large-scale registry data: inference for 'large n and small p'

    Grøn, R., Gerds, Thomas Alexander & Andersen, Per Kragh, 30 Mar 2016, In: Statistics in Medicine. 35, 7, p. 1117-1129 13 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  17. Published

    Nationwide and population-based prescription patterns in bipolar disorder

    Kessing, Lars Vedel, Vradi, E. & Andersen, Per Kragh, Mar 2016, In: Bipolar Disorders (English Edition, Online). 18, 2, p. 174-182 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  18. Published

    Depression After First Hospital Admission for Acute Coronary Syndrome: A Study of Time of Onset and Impact on Survival

    Osler, Merete, Mårtensson, S., Wium-Andersen, I. K., Prescott, Eva, Andersen, Per Kragh, Jørgensen, Terese Sara Høj, Carlsen, K., Wium-Andersen, M. K. & Jørgensen, Martin Balslev, 1 Feb 2016, In: American Journal of Epidemiology. 183, 3, p. 218-226 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  19. Published

    Socio-economic position and time trends in invasive management and case fatality after acute myocardial infarction in Denmark

    Mårtensson, S., Gyrd-Hansen, D., Prescott, Eva, Andersen, Per Kragh, Jacobsen, R. K. & Osler, Merete, Feb 2016, In: European Journal of Public Health. 26, 1, p. 146-152 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  20. Published

    Personality and the Long-Term Outcome of First-Episode Depression: A Prospective 5-Year Follow-Up Study

    Bukh, Jens Otto Drachmann, Andersen, Per Kragh & Kessing, Lars Vedel, 2016, In: Journal of Clinical Psychiatry. 77, 6, p. e704-e710 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  21. 2015
  22. Published

    Lithium and renal and upper urinary tract tumors: results from a nationwide population-based study

    Kessing, Lars Vedel, Gerds, Thomas Alexander, Feldt-Rasmussen, Bo, Andersen, Per Kragh & Licht, R. W., Dec 2015, In: Bipolar Disorders. 17, 8, p. 805-13 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  23. Published

    Use of Lithium and Anticonvulsants and the Rate of Chronic Kidney Disease: A Nationwide Population-Based Study

    Kessing, Lars Vedel, Gerds, Thomas Alexander, Feldt-Rasmussen, Bo, Andersen, Per Kragh & Licht, R. W., Dec 2015, In: J A M A Psychiatry. 72, 12, p. 1182-91 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  24. Published

    Diabetes as a risk factor for hepatic encephalopathy in cirrhosis patients

    Jepsen, P., Watson, H., Andersen, Per Kragh & Vilstrup, H., Nov 2015, In: Journal of Hepatology. 63, 5, p. 1133-1138 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  25. Published

    The Impact of Comorbid Depression on Educational Inequality in Survival after Acute Coronary Syndrome in a Cohort of 83 062 Patients and a Matched Reference Population

    Osler, Merete, Prescott, Eva, Wium-Andersen, I. K., Ibfelt, E. H., Jørgensen, Martin Balslev, Andersen, Per Kragh, Jørgensen, Terese Sara Høj, Wium-Andersen, M. K. & Mårtensson, S., 29 Oct 2015, In: PloS one. p. 1-11 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  26. Published

    A three-dimensional point process model for the spatial distribution of disease occurrence in relation to an exposure source

    Grell, Kathrine, Diggle, P. J., Frederiksen, K., Schüz, J., Cardis, E. & Andersen, Per Kragh, 15 Oct 2015, In: Statistics in Medicine. 34, 23, p. 3170–3180 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  27. Published

    Niels Keiding 70 years

    Andersen, Per Kragh & Scheike, Thomas, Oct 2015, In: Lifetime Data Analysis. 21, 4, p. 491-492 2 p.

    Research output: Contribution to journal › Editorial › Research › peer-review

  28. Published

    Life expectancy in bipolar disorder

    Kessing, Lars Vedel, Vradi, E. & Andersen, Per Kragh, Aug 2015, In: Bipolar Disorders. 17, 5, p. 543-8 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  29. Published

    Causes of decreased life expectancy over the life span in bipolar disorder

    Kessing, Lars Vedel, Vradi, E., McIntyre, R. S. & Andersen, Per Kragh, 15 Jul 2015, In: Journal of Affective Disorders. 180, p. 142-7 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  30. Published

    Correction: Prenatal Exposure to Maternal Bereavement and Childbirths in the Offspring: A Population Based Cohort Study

    Plana-Ripoll, O., Olsen, J., Andersen, Per Kragh, Gómez, G., Cnattingius, S. & Li, J., 2 Jul 2015, In: PLOS ONE. 10, 7, p. 1-2 2 p., e103353.

    Research output: Contribution to journal › Comment/debate › Research › peer-review

  31. Published

    The Clinical Course of Cirrhosis: The Importance of Multistate Models and Competing Risks Analysis

    Jepsen, P., Vilstrup, H. & Andersen, Per Kragh, 1 Jul 2015, In: Hepatology. 62, 1, p. 292-302 11 p.

    Research output: Contribution to journal › Review › Research › peer-review

  32. Published

    A competing risks approach to "biologic" interaction

    Andersen, Per Kragh & Skrondal, A., Apr 2015, In: Lifetime Data Analysis. 21, 2, p. 300-314 15 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  33. Published

    Editorial: To the memory of John P. Klein

    Keiding, N., Andersen, Per Kragh & Zhang, M., Apr 2015, In: Lifetime Data Analysis. 21, 2, p. 157-159 3 p.

    Research output: Contribution to journal › Editorial › Research › peer-review

  34. Published

    Alcohol-related morbidity and mortality within siblings

    Søndergaard, G., Osler, Merete, Nybo Andersen, Anne-Marie, Andersen, Per Kragh, Dalton, S. O. & Mortensen, Laust Hvas, Mar 2015, In: Addiction. 110, 3, p. 451-460 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  35. Published

    Diagnostic stability in pediatric bipolar disorder

    Kessing, Lars Vedel, Vradi, E. & Andersen, Per Kragh, Feb 2015, In: Journal of Affective Disorders. 172, p. 417-421 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  36. Published

    Event History Analysis in Continuous Time

    Andersen, Per Kragh & Keiding, N., 2015, International Encyclopedia of the Social & Behavioral Sciences. Wright, J. D. (ed.). 2 ed. Elsevier Science Inc., p. 310-319 10 p.

    Research output: Chapter in Book/Report/Conference proceeding › Encyclopedia chapter › Research › peer-review

  37. Published

    Regression analysis of censored data using pseudo-observations: An update

    Overgaard, M., Andersen, Per Kragh & Parner, E. T., 2015, In: Stata Journal. 15, 3, p. 809-821 12 p., st0202_1.

    Research output: Contribution to journal › Journal article › Research › peer-review

  38. Published

    Survival Analysis: Introduction

    Keiding, N. & Andersen, Per Kragh, 2015, International Encyclopedia of the Social & Behavioral Sciences. Wright, J. D. (ed.). 2nd ed. Elsevier Science Inc., p. 771-775 5 p.

    Research output: Chapter in Book/Report/Conference proceeding › Encyclopedia chapter › Research › peer-review

  39. 2014
  40. Published

    STRengthening analytical thinking for observational studies: The STRATOS initiative

    Sauerbrei, W., Abrahamowicz, M., Altman, D. G., le Cessie, S., Carpenter, J., Abrahamowicz, M., Andersen, P. K., Altman, D., Becher, H., Binder, H., Blettner, M., Bodicoat, D., Bossuyt, P., Carpenter, J., Carroll, R., Chadha-Boreham, H., Collins, G., De Stavola, B., Duchateau, L., Evans, S. & 30 others, Freedman, L., Gail, M., Goetghebeur, E., Gustafson, P., Harrell, F., Huebner, M., Jenkner, C., Kipnis, V., Kuechenhoff, H., Cessie, S. L., Lee, K., Macaskill, P., Moodie, E., Pearce, N., Quantin, C., Rahnenfuehrer, J., Royston, P., Sauerbrei, W., Schumacher, M., Sekula, P., Stefanski, L., Steyerberg, E., Therneau, T., Tilling, K., Vach, W., Vickers, A., Wacholder, S., Waernbaum, I., White, I. & Woodward, M., 30 Dec 2014, In: Statistics in Medicine. 33, 30, p. 5413-5432 20 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  41. Published

    Cohort Profile: The Social Inequality in Cancer (SIC) cohort study

    Nordahl, H., Hvidtfeldt, U. A., Diderichsen, Finn, Rod, Naja Hulvej, Osler, Merete, Frederiksen, B. L., Prescott, Eva, Tjønneland, A., Lange, Theis, Keiding, N., Andersen, Per Kragh & Andersen, Ingelise, Dec 2014, In: International Journal of Epidemiology. 43, 6, p. 1750-1758 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  42. Published

    Relation of nonsteroidal anti-inflammatory drugs to serious bleeding and thromboembolism risk in patients with atrial fibrillation receiving antithrombotic therapy: a nationwide cohort study

    Lamberts, M., Lip, G. Y. H., Hansen, M. L., Lindhardsen, J., Olesen, J. B., Raunsø, J., Olsen, A. S., Andersen, Per Kragh, Gerds, Thomas Alexander, Fosbøl, Emil Loldrup, Torp-Pedersen, Christian & Gislason, G. H., 18 Nov 2014, In: Annals of Internal Medicine. 161, 10, p. 690-8 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  43. Published

    Authors' reply

    Kessing, Lars Vedel & Andersen, Per Kragh, Nov 2014, In: British Journal of Psychiatry. 205, 5, p. 1 1 p., 411.

    Research output: Contribution to journal › Comment/debate › Research › peer-review

  44. Published

    Are the educational differences in incidence of cardiovascular disease explained by underlying familial factors? A twin study

    Madsen, M., Andersen, Per Kragh, Gerster, M., Nybo Andersen, Anne-Marie, Christensen, K. & Osler, Merete, Oct 2014, In: Social science & medicine (1982). 118, p. 182-90 9 p.

    Research output: Contribution to journal › Comment/debate › Research › peer-review

  45. Published

    Authors' reply: Risk factors for miscarriage from a prevention perspective: a nationwide follow-up study

    Nybo Andersen, Anne-Marie, Andersen, Per Kragh, Nilsson, S. F. & Strandberg-Larsen, Katrine, Oct 2014, In: B J O G. 121, 11, p. 1440 1440 p., 1.

    Research output: Contribution to journal › Letter › Research › peer-review

  46. Published

    Events per variable for risk differences and relative risks using pseudo-observations

    Hansen, S. N., Andersen, Per Kragh & Parner, E. T., Oct 2014, In: Lifetime Data Analysis. 20, 4, p. 584-98 15 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  47. Published

    Risk factors for miscarriage from a prevention perspective: a nationwide follow-up study

    Nilsson, S. F., Andersen, Per Kragh, Strandberg-Larsen, Katrine & Nybo Andersen, Anne-Marie, Oct 2014, In: B J O G. 121, 11, p. 1375-85 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  48. Published

    Starting lithium prophylaxis early v. late in bipolar disorder

    Kessing, Lars Vedel, Vradi, E. & Andersen, Per Kragh, Sep 2014, In: The British journal of psychiatry : the journal of mental science. 205, 3, p. 214-20 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  49. Published

    Calibration plots for risk prediction models in the presence of competing risks

    Gerds, Thomas Alexander, Andersen, Per Kragh & Kattan, M. W., 15 Aug 2014, In: Statistics in Medicine. 33, 18, p. 3191–3203 13 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  50. Published

    Effect of recombinant Factor VIIa on outcome of acute variceal bleeding: An individual patient based meta-analysis of two controlled trials

    Bendtsen, Flemming, D'Amico, G., Rusch, E., de Franchis, R., Andersen, Per Kragh, Lebrec, D., Thabut, D. & Bosch, J., Aug 2014, In: Journal of Hepatology. 61, 2, p. 252-9 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  51. Published

    The effect of rehabilitation on health-care utilisation in COPD patients in Copenhagen

    Jacobsen, R., Rusch, E., Andersen, Per Kragh, Adams, J., Jensen, C. R. & Frølich, Anne, Jul 2014, In: Clinical Respiratory Journal. 8, 3, p. 321-9 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  52. Survival Analysis, Overview

    Andersen, Per Kragh & Keiding, N., 9 Jun 2014, Methods and Applications of Statistics in Clinical Trials: Planning, Analysis, and Inferential Methods. Balakrishnan, N. (ed.). Wiley-Blackwell, Vol. 2. p. 802-814 13 p.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review

  53. Published

    The effectiveness of structured personal care of type 2 diabetes on recurrent outcomes: a 19 year follow-up of the study Diabetes Care in General Practice (DCGP)

    Lundström, H. M., Siersma, Volkert Dirk, Nielsen, Anni Brit Sternhagen, Brodersen, John Brandt, Reventlow, Susanne, Andersen, Per Kragh & Olivarius, Niels de Fine, Jun 2014, In: Diabetologia. 57, 6, p. 1119-23 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  54. Published

    Pseudo-observations for competing risks with covariate dependent censoring

    Binder, N., Gerds, Thomas Alexander & Andersen, Per Kragh, Apr 2014, In: Lifetime Data Analysis. 20, 2, p. 303-15 13 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

Previous 1 2 3 4 5 6 7 8 ...10 Next

ID: 12526