Per Kragh Andersen

Per Kragh Andersen

Professor

ORCID: 0000-0003-0490-0885

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  1. E-pub ahead of print

    Fifty years with the Cox proportional hazards model: history, influence, and future

    Andersen, Per Kragh, 2023, (E-pub ahead of print) In: Journal of the Royal Statistical Society. Series A: Statistics in Society. 2 p.

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

  2. Published

    Book review of David W. Hosmer and Stanley Lemeshow: Applied Logistic Regression

    Andersen, Per Kragh, 2002, In: Statistics in Medicine. 21, p. 1963-1964

    Research output: Contribution to journal › Literature review › Research

  3. Published

    Counting Processes

    Andersen, Per Kragh, 2004, Encyclopedia of Actuarial Science. 1 ed. IEEE Computer Society Press, p. 380-384

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

  4. Published

    Survival Analysis, Overview

    Andersen, Per Kragh, 2005, Encyclopedia of Biostatistics, second edition. 8 ed. Wiley, p. 5368-5377

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

  5. Published

    Competing risks as a multi-state model, Research Report 01/12

    Andersen, Per Kragh, Abildstrøm, S. & Rosthøj, Susanne, 2001, Department of Biostatistics, University of Copenhagen. 16 p.

    Research output: Book/Report › Report › Research

  6. Published

    Book review of Allan Donner and Neil Klar: Design and analysis of cluster randomization trials in health research

    Andersen, Per Kragh, 2002, In: Statistics in Medicine. 21, p. 1961-1962

    Research output: Contribution to journal › Literature review › Research

  7. Published

    Repeated assessment of risk factors in survival analysis

    Andersen, Per Kragh, 1992, In: Statistical Methods in Medical Research. 1, p. 297-315

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

  8. Published

    Competing risks as a multi-state model

    Andersen, Per Kragh, Abildstrøm, S. Z. & Rosthøj, Susanne, 2002, In: Statistical Methods in Medical Research. 11, p. 203-215

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

  9. Published

    "Analysis of Longitudinal Data. 2nd ed." af P.J. Diggle, P. Heagerty, K.Y. Liang, S.I. Zeger

    Andersen, Per Kragh, 2004, In: ISCB Newsletter. 37, p. 5

    Research output: Contribution to journal › Literature review › Research

  10. Published

    From summary statistics to generalized linear models for pseudo-observations; with applications to multi-state models. Research Report 01/10

    Andersen, Per Kragh, Klein, J. P. & Rosthøj, Susanne, 2001, Department of Biostatistics, University of Copenhagen. 26 p.

    Research output: Book/Report › Report › Research

  11. Published

    A Nonparametric Test for Comparing Two Samples Where All Observations Are Either Left- og Right-Censored

    Andersen, Per Kragh & Rønn, B. B., 1995, In: Biometrics. p. 323-329

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

  12. Published

    Multi-state models for event history analysis in clinical medicine and epidemiology

    Andersen, Per Kragh, 1997, In: Ugeskrift for læger. 159, p. 3794

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

  13. Published

    Multi-state models

    Andersen, Per Kragh & Perme, M., 2013, In:Handbook of Survival Analysis. Klein JP van Houwelingen HC, I. JH. . S. TH. (ed.). Chapman, p. 417-439 23 p.

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

  14. Published

    Testing for center effects in multicenter survival studies: A Monte Carlo comparison of fixed and random effects tests

    Andersen, Per Kragh, Klein, J. P. & Zhang, M., 1997, Department of Biostatistics: Museum Tusculanum. 14 p.

    Research output: Book/Report › Report › Research

  15. Published

    Hazard ratio estimator

    Andersen, Per Kragh, 1998, Encyclopedia of Biostatistics, vol. 3. IEEE Computer Society Press, p. 1829-1831

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

  16. Published

    Recent developments in survival analysis

    Andersen, Per Kragh, 2010, In: Statistical Methods in Medical Research. 19, 1, p. 3-4 2 p.

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

  17. Published

    Non- and semi-parametric estimation of transition probabilities from censored observation of a non-homogeneous Markov process

    Andersen, Per Kragh, Hansen, L. S. & Keiding, N., 1991, In: Scandinavian Journal of Statistics. vol.18, p. 153-67

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

  18. Published

    Boganmeldelse af James W. Hardin & Joseph M. Hilbe: Generalized estimating Equation

    Andersen, Per Kragh, 2004, In: Statistics in Medicine. 23, p. 2479-2480

    Research output: Contribution to journal › Literature review › Research

  19. Published

    Survival analysis, overview

    Andersen, Per Kragh & Keiding, N., 1998, Encyclopedia of Biostatistics. vol. 6. IEEE Computer Society Press, p. 4452-4461

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

  20. Published

    Testing for centre effects in multi-centre survival studies: a Monte Carlo comparison of fixed and random effects tests.

    Andersen, Per Kragh, Klein, J. P. & Zhang, M., 1999, In: Statistics in Medicine. 18, p. 1489-1500

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

  21. Published

    Generalised linear models for correlated pseudo-observations, with applications to multi-state models

    Andersen, Per Kragh, Klein, J. P. & Rosthøj, Susanne, 2003, In: Biometrika. 90, p. 15-27

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

  22. Published

    Survival analysis

    Andersen, Per Kragh, 2002, Encyclopedia of Environmetrics. Chichester: IEEE Computer Society Press, p. 2154-2155

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

  23. Published

    Normal tension glaucoma and Alzheimer disease: comorbidity?

    Bach-Holm, Daniella, Kessing, S. V., Mogensen, U., Forman, Julie Lyng, Andersen, Per Kragh & Kessing, Lars Vedel, Nov 2012, In: Acta Ophthamologica (Online). 90, 7, p. 683-5 3 p.

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

  24. Published

    Normal tension glaucoma and Alzheimer disease: comorbidity?

    Bach-Holm, D., Kessing, S. V., Mogensen, U. B., Forman, Julie Lyng, Andersen, Per Kragh & Kessing, Lars Vedel, 2012, In: Acta Ophthalmologica. 89, p. 1-3 3 p.

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

  25. Published

    New‐Onset Atrial Fibrillation is Associated With Cardiovascular Events Leading to Death in a First Time Myocardial Infarction Population of 89 703 Patients With Long‐Term Follow‐Up: A Nationwide Study

    Bang, C. N., Gislason, Gunnar Hilmar, Greve, A. M., Bang, C. A., Lilja, A., Torp-Pedersen, Christian, Andersen, Per Kragh, Køber, Lars Valeur, Devereux, R. B. & Wachtell, K., 21 Jan 2014, In: American Heart Association. Journal. Cardiovascular and Cerebrovascular Disease. 3, 1, 10 p., e000382.

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

  26. Published

    Impact of chronic diseases on effect of breast cancer screening

    Beau, A. B., Napolitano, George, Ewertz, M., Vejborg, I., Schwartz, W., Andersen, Per Kragh & Lynge, Elsebeth, 2020, In: Cancer Medicine. 9, 11, p. 3995-4003

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

  27. Published

    Limitations in the Effect of Screening on Breast Cancer Mortality

    Beau, A., Andersen, Per Kragh, Vejborg, I. & Lynge, Elsebeth, 2018, In: Journal of Clinical Oncology. 36, 30, p. 2988-2995 8 p.

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

  28. Published

    Progression to acquired immunodeficiency syndrome is influenced by CD4 T-lymphocyte count and time since seroconversion

    Begtrup, K., Melbye, M., Biggar, R. J., Goedert, J. J., Knudsen, K. & Andersen, Per Kragh, 1997, In: American Journal of Epidemiology. 145, p. 629-635

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

  29. 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

  30. Published

    Atopic Dermatitis in Young Children: Diagnostic Criteria for Use in Epidemiological Studies Based on Telephone Interviews

    Benn, C. S., Benfeldt, E., Andersen, Per Kragh, Olesen, A. B., Melbye, M. & Björkstén, B., 2003, In: Acta Dermato Venereologica. 83, p. 347-350

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

  31. Published

    Maternal stress during pregnancy and gestational duration: A cohort study from the Danish National Birth Cohort

    Bergeron, Julie, Kristiansen, Luise Cederkvist, Fortier, I., Rod, Naja Hulvej, Andersen, Per Kragh & Nybo Andersen, Anne-Marie, 2023, In: Paediatric and Perinatal Epidemiology. 37, 1, p. 45-56 12 p.

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

  32. Published

    A causal inference approach to compare leukaemia treatment outcome in the absence of randomization and with dependent censoring

    Bernasconi, D. P., Antolini, L., Rossi, E., Blanco-Lopez, J. G., Galimberti, S., Andersen, Per Kragh & Valsecchi, M. G., 2022, In: International Journal of Epidemiology. 51, 1, p. 314–323 10 p.

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

  33. 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

  34. Published

    Use of antiparkinsonian drugs in Denmark: Results from a nationwide pharmacoepidemiological study

    Brandt-Christensen, A. M., Kvist, T. K., Nilsson, F. M., Andersen, Per Kragh & Kessing, Lars Vedel, 2006, In: Movement Disorders. 21, 8, p. 1221-1225 4 p.

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

  35. Published

    Treatment with antidepressants and lithium is associated with increased risk of treatment with antiparkinson drugs: a pharmacoepidemiological study

    Brandt-Christensen, A. M., Kvist, T. K., Nielsen, F. M., Andersen, Per Kragh & Kessing, Lars Vedel, 2006, In: Journal of Neurology, Neurosurgery and Psychiatry. 77, p. 781-783

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

  36. Published

    Induced abortion and risk of breast cancer [6] (multiple letters)

    Brind, J., Chinchilli, V. M., Melbye, M., Wohlfahrt, J. & Andersen, Per Kragh, 2000, In: Epidemiology. 11, 2, p. 234-235 2 p.

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

  37. Published

    Induced abortion and the risk of breast cancer [2] (multiple letters)

    Brind, J., Chichilli, V. M., Senghas, R. E., Dolan, M. F., Melbye, M., Wohlfahrt, J. & Andersen, Per Kragh, 1997, In: New England Journal of Medicine. 336, 25, p. 1834-1835 2 p.

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

  38. Published

    Intervening on the Storage Time of RBC Units and its Effects on Adverse Recipient Outcomes using Real-World Data

    Bruun-Rasmussen, P., Andersen, Per Kragh, Banasik, Karina, Brunak, Søren & Jo­hans­son, Pär In­ge­mar , 2022, In: Blood. 139, 25, p. 3647–3654

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

  39. Published

    Estimating the effect of donor sex on red blood cell transfused patient mortality: A retrospective cohort study using a targeted learning and emulated trials-based approach

    Bruun-Rasmussen, P., Andersen, Per Kragh, Banasik, Karina, Brunak, Søren & Jo­hans­son, Pär In­ge­mar , 2022, In: EClinicalMedicine. 51, 10 p., 101628.

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

  40. 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

  41. 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

  42. Published

    Chianciano consensus conference on prognostic studies in hepatology.

    Christensen, E., Orlandi, F., Tygstrup, N., Andersen, Per Kragh, Morabito, A. & Leevy, C. M., 1998, In: Journal of Gastroenterology and Hepatology. 30, p. 580-583

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

  43. Published

    Analyzing sickness absence using statistical models for survival data

    Christensen, K. B., Andersen, Per Kragh, Smith-Hansen, L., Nielsen, M. L. & zwp671, zwp671, 2006, 06/3 ed. Department of Biostatistics, University of Copenhagen: Museum Tusculanum. (Research report).

    Research output: Book/Report › Report › Research

  44. Published

    Analyzing sickness absence with statistical models for survival data

    Christensen, Karl Bang, Andersen, Per Kragh, Smith-Hansen, L., Nielsen, M. L. & Kristensen, T. S., 2007, In: Scandinavian Journal of Work, Environment & Health. 33, 3, p. 233-9 6 p.

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

  45. 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

  46. Published

    Prognostic value of18 f–fdg–pet parameters in patients with small cell lung cancer: A meta-analysis and review of current literature

    Christensen, T. N., Andersen, Per Kragh, Langer, Seppo W. & Fischer, Barbara Malene Bjerregaard, 2021, In: Diagnostics. 11, 2, 24 p., 174.

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

  47. Published

    Prognostic Value of 18F-FDG-PET Parameters in Patients with Small Cell Lung Cancer: A Meta-Analysis and Review of Current Literature

    Christensen, T. N., Andersen, Per Kragh, Langer, Seppo W. & Fischer, Barbara Malene Bjerregaard, 26 Jan 2021, In: Diagnostics. 11, 2, 24 p., 174.

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

  48. Published

    Score test of homogeneity for survival data

    Commenges, D. & Andersen, Per Kragh, 1995, In: Lifetime Data Analysis. 1, p. 145-156

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

  49. Published

    Score test of homogeneity for survival data

    Commenges, D. & Andersen, Per Kragh, 1993, København: Museum Tusculanum. 17 p.

    Research output: Book/Report › Report › Research

  50. Published

    Recurrent event analyses

    Cook, R. J. & Andersen, Per Kragh, Oct 2010, In: Lifetime Data Analysis. 16, 4, p. 449-450 2 p.

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

  51. Published

    Comparing predictions among competing risks models with time-dependent covariates

    Cortese, G., Gerds, Thomas Alexander & Andersen, Per Kragh, 2013, In: Statistics in Medicine. 32, 18, p. 3089-3101 13 p.

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

  52. Published

    Competing risks and time-dependent covariates

    Cortese, G. & Andersen, Per Kragh, 2010, In: Biometrical Journal. 52, 1, p. 138-58 20 p.

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

  53. Published

    Effect of proton pump inhibitors on the risk and prognosis of infections in patients with cirrhosis and ascites

    Dam, G., Vilstrup, H., Andersen, Per Kragh, Bossen, L., Watson, H. & Jepsen, P., 2019, In: Liver International. 39, 3, p. 514-521 8 p.

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

  54. Published

    Social and ethnic disparities in stillbirth and infant death in Denmark, 2005-2016

    Rasmussen, Trine Damsted, Villadsen, Sarah Fredsted, Andersen, Per Kragh, Jervelund, Signe Smith & Nybo Andersen, Anne-Marie, 2021, In: Scientific Reports. 11, 1, 9 p., 8001.

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

  55. Published

    Self-injury, suicidality and eating disorder symptoms in young adults following COVID-19 lockdowns in Denmark

    Danielsen, S., Joensen, Andrea, Andersen, Per Kragh, Madsen, T. & Strandberg-Larsen, Katrine, 2023, In: Nature Human Behaviour. 7, p. 411–419 18 p.

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

  56. Published

    Sammenhænge, risici, behandlingseffekter - kan vi stole på forskningsresultaterne?

    Ditlevsen, Susanne, Sørensen, Helle & Andersen, Per Kragh, 2018, In: Practicus. 241, p. 8-9

    Research output: Contribution to journal › Journal article › Research

  57. Published

    Prenatal Exposure to Fever and Infections and Academic Performance: A Multilevel Analysis

    Dreier, J. W., Berg-Beckhoff, G., Andersen, Per Kragh & Nybo Andersen, Anne-Marie, 1 Jul 2017, In: American Journal of Epidemiology. 186, 1, p. 29-37 9 p.

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

  58. 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

  59. Published

    Cause-specific life-years lost in people with mental disorders: a nationwide, register-based cohort study

    Erlangsen, A., Andersen, Per Kragh, Toender, A., Laursen, T. M., Nordentoft, Merete & Canudas-Romo, V., 1 Dec 2017, In: The Lancet Psychiatry. 4, 12, p. 937-945 9 p.

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

  60. Published

    Association Between Neurological Disorders and Death by Suicide in Denmark

    Erlangsen, A., Stenager, E., Conwell, Y., Andersen, Per Kragh, Hawton, K., Benros, Michael Eriksen, Nordentoft, Merete & Stenager, E., 2020, In: J A M A: The Journal of the American Medical Association. 323, 5, p. 444-454 11 p.

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

  61. Published

    Body height and spinal pain in adolescence: a cohort study from the Danish National Birth Cohort

    Falch-Jørgensen, Anne Cathrine, Andersen, Per Kragh, Budtz-Joergensen, Esben, Hestbaek, L., Strandberg-Larsen, Katrine & Nybo Andersen, Anne-Marie, 2023, In: BMC Musculoskeletal Disorders. 24, 1, 11 p., 958.

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

  62. Published

    Epidemiological studies of the non-specific effects of vaccines: II--methodological issues in the design and analysis of cohort studies

    Farrington, C. P., Firth, M. J., Moulton, L. H., Ravn, H., Evans, S., Working Group on Non-specific Effects of Vaccines, W. G. O. N. E. O. V. & Andersen, Per Kragh, 2009, In: Tropical Medicine & International Health. 14, 9, p. 977-85 8 p.

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

  63. Published

    Lifetime alcohol use and overall and cause-specific mortality in the European Prospective Investigation into Cancer and nutrition (EPIC) study

    Ferrari, P., Licaj, I., Muller, D. C., Andersen, P. K., Johansson, M., Boeing, H., Weiderpass, E., Dossus, L., Dartois, L., Fagherazzi, G., Bradbury, K. E., Khaw, K-T., Wareham, N., Duell, E. J., Barricarte, A., Molina-Montes, E., Sanchez, C. N., Arriola, L., Wallström, P., Tjønneland, A. & 19 others, Olsen, A., Trichopoulou, A., Benetou, V., Trichopoulos, D., Tumino, R., Agnoli, C., Sacerdote, C., Palli, D., Li, K., Kaaks, R., Peeters, P., Beulens, J. W., Nunes, L., Gunter, M., Norat, T., Overvad, K., Brennan, P., Riboli, E. & Romieu, I., 2014, In: B M J Open. 4, 7, p. 1-12 12 p., e005245.

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

  64. Published

    Effectiveness of medical treatment for bipolar disorder regarding suicide, self-harm and psychiatric hospital admission: between- and within-individual study on Danish national data

    Fitzgerald, C., Christensen, R. H. B., Simons, J., Andersen, Per Kragh, Benros, M. E., Nordentoft, Merete, Erlangsen, A. & Hawton, K., 2022, In: The British journal of psychiatry : the journal of mental science. 221, 5, p. 692-700 9 p.

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

  65. Published

    Contribution of income and job strain to the association between education and cardiovascular disease in 1.6 million Danish employees

    Framke, E., Sørensen, J. K., Andersen, Per Kragh, Svane-Petersen, A. C., Alexanderson, K., Bonde, Jens Peter, Farrants, K., Flachs, E. M., Hanson, L. L. M., Nyberg, S. T., Villadsen, E., Kivimaki, M., Rugulies, Reiner Ernst & Madsen, I. E. H., 2020, In: European Heart Journal. 41, 11, p. 1164-1178 15 p.

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

  66. E-pub ahead of print

    Simulation-based sample size calculations of marginal proportional means models for recurrent events with competing risks

    Furberg, J. F., Andersen, Per Kragh, Scheike, Thomas & Ravn, H., 2024, (E-pub ahead of print) In: Pharmaceutical Statistics. 22 p.

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

  67. Published

    Bivariate pseudo-observations for recurrent event analysis with terminal events

    Furberg, J. K., Andersen, Per Kragh, Korn, S., Overgaard, M. & Ravn, H., 2023, In: Lifetime Data Analysis. 29, p. 256-287 12 p.

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

  68. Published

    Methodological challenges in the analysis of recurrent events for randomised controlled trials with application to cardiovascular events in LEADER

    Furberg, J. K., Rasmussen, S., Andersen, Per Kragh & Ravn, H., 2022, In: Pharmaceutical Statistics. 21, 1, p. 241-267 27 p.

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

  69. Published

    Life course path analysis of birth weight, childhood growth, and adult systolic blood pressure

    Gamborg, Michael Orland, Andersen, Per Kragh, Baker, J. L., Budtz-Joergensen, Esben, Jørgensen, T., Jensen, G., Sørensen, Thorkild I.A., Gamborg, M., Andersen, P. K., Baker, J. L., Budtz-Jørgensen, E., Jørgensen, T., Jensen, G. & Sørensen, T. I. A., 2009, In: American Journal of Epidemiology. 169, 10, p. 1167-78 11 p.

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

  70. Published

    Dynamic Path Analysis in Life-Course Epidemiology

    Gamborg, Michael Orland, Boje Jensen, G., Sørensen, Thorkild I.A. & Andersen, Per Kragh, 2011, In: American Journal of Epidemiology. 173, 10, p. 1131-1139 9 p.

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

  71. Published

    In B-cell chronic lymphocytic leukaemia chromosome 17 abnormalities and not trisomy 12 are the single most important cytogenetic abnormalities for prognosis: A cytogenetic and immunophenotypic Study..

    Geisler, C., Philip, P., Christensen, B. E., Hou-Jensen, K., Pedersen, N. T., Jensen, O. M., Thorling, K., Andersen, E., Birgens, H. S., Drivsholm, A., Ellegaard, J., Larsen, J. K., Plesner, T., Brown, P., Andersen, Per Kragh & Hansen, M. M., 1997, In: Leukemia research : a Forum for Studies on Leukemia and Normal Hemopoiesis. 21, p. 1011-1023

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

  72. Published

    Prognostic importance of flow cytometric immunophenotyping of 540 consecutive patients with B-cell chronic lymphocytic leukemia

    Geisler, C., Larsen, J. K., Hansen, N. E., Hansen, M. M., Christensen, B. E., Lund, B., Nielsen, H., Plesner, T., Thorling, K., Andersen, E. & Andersen, Per Kragh, 1991, In: Blood. Vol 78, no.7, p. 1795-1802

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

  73. 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

  74. Published

    Absolute risk regression for competing risks: interpretation, link functions, and prediction

    Gerds, Thomas Alexander, Scheike, Thomas & Andersen, Per Kragh, 2012, In: Statistics in Medicine. 31, p. 3921-3930 10 p.

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

  75. Published

    Matched survival data in a co-twin control design

    Gerster, M., Madsen, M. & Andersen, Per Kragh, Jan 2014, In: Lifetime Data Analysis. 20, 1, p. 38-50 13 p.

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

  76. Published

    En 5-års overlevelsesanalyse af 526 konsekutivt indsatte implantater

    Gotfredsen, Klaus, Hjørting-Hansen, E. & Andersen, Per Kragh, 1995, In: Tandlaegebladet. 6, p. 254-7 3 p.

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

  77. Published

    A note on pseudo-observations and left-truncation

    Grand, Mia Klinten, Putter, H., Allignol, A. & Andersen, Per Kragh, 2019, In: Biometrical Journal. 61, 2, p. 290-298 9 p.

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

  78. Published

    Relative mortality of Type 1 (insulin-dependent) diabetes in Denmark: 1933-1981

    Green, A., Borch-Johnsen, K., Andersen, Per Kragh, Hougaard, P., Keiding, N., Kreiner, Svend & Deckert, T., Jun 1985, In: Diabetologia. 28, 6, p. 339-342 4 p.

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

  79. Published

    Increasing incidence of early onset Type 1 (insulin-dependent) diabetes mellitus: a study of Danish male birth cohorts

    Green, A., Andersen, Per Kragh, Svendsen, A. J. & Mortensen, K., 1992, In: Diabetologia. Vol. 35, p. 178-182

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

  80. 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

  81. 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

  82. Published

    Sociodemographic and clinical risk factors of treatment-resistant depression: A Danish populations-based study

    Gronemann, F. H., Jørgensen, Martin Balslev, Nordentoft, Merete, Andersen, Per Kragh & Osler, Merete, 2019, In: Pharmacoepidemiology and Drug Safety. 28, S2, p. 107 1 p.

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

  83. Published

    Incidence of, Risk Factors for, and Changes Over Time in Treatment-Resistant Depression in Denmark: A Register-Based Cohort Study

    Gronemann, F. H., Jorgensen, M. B., Nordentoft, Merete, Andersen, Per Kragh & Osler, Merete, 1 Jul 2018, In: Journal of Clinical Psychiatry. 79, 4

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

  84. Published

    Socio-demographic and clinical risk factors of treatment-resistant depression: A Danish population-based cohort study

    Gronemann, F. H., Jørgensen, Martin Balslev, Nordentoft, Merete, Andersen, Per Kragh & Osler, Merete, 15 Jan 2020, In: Journal of Affective Disorders. 261, p. 221-229

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

  85. Published

    Treatment-resistant depression and risk of all-cause mortality and suicidality in Danish patients with major depression

    Gronemann, F. H., Jørgensen, Martin Balslev, Nordentoft, Merete, Andersen, Per Kragh & Osler, Merete, 2021, In: Journal of Psychiatric Research. 135, p. 197-202 6 p.

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

  86. Published

    Exposure to residential mold and dampness and the associations with respiratory tract infections and symptoms thereof in children in high income countries: A systematic review and meta-analyses of epidemiological studies

    Groot, Jonathan, Nielsen, E. T., Nielsen, T. F., Andersen, Per Kragh, Pedersen, Marie, Sigsgaard, T., Loft, Steffen, Nybo Andersen, Anne-Marie & Keller, A., 2023, In: Paediatric Respiratory Reviews. 48, p. 47-64 18 p.

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

  87. 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

  88. Published

    Estimating a population cumulative incidence under calendar time trends

    Hansen, S. N., Overgaard, M., Andersen, Per Kragh & Parner, E. T., 11 Jan 2017, In: B M C Medical Research Methodology. 17, 10 p., 7.

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

  89. 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

  90. Published

    Cardiovascular risk factor profile in subjects with familial predisposition to myocardial infarction in Denmark

    Hippe, M., Vestbo, J., Bjerg, A. M., Borch-Johnsen, K., Appleyard, M., Hein, H. O., Andersen, Per Kragh, Jensen, G. & Sørensen, Thorkild I.A., 1997, In: Journal of Epidemiology & Community Health. 51, p. 266-271

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

  91. Published

    How do macro-level contexts and policies affect the employment chances of chronically ill and disabled people? Part II: The impact of active and passive labor market policies

    Holland, P., Nylén, L., Thielen, Karsten, van der Wel, K. A., Chen, W., Barr, B., Burström, B., Diderichsen, Finn, Andersen, Per Kragh, Dahl, E., Uppal, S., Clayton, S. & Whitehead, M., 1 Jan 2011, In: International Journal of Health Services. 41, 3, p. 415-30 16 p.

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

  92. Published

    Does glyceryl nitrate prevent post-ERCP pancreatitis? A prospective randomized double-blind placebo-controlled multicenter trial

    Hornum, M., Elkjaer, M., Hjalmarsson, C., Heyries, L., Hauge, T., Bakkevold, K., Andersen, Per Kragh, Matzen, P. & Nojgaard, C., 2008, In: Scandinavian Journal of Gastroenterology. 43, Suppl. 244, p. 33-33 1 p.

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

  93. Published

    Relationship between maternally derived anti-plasmodium falciparum antibodies and risk of infection and disease in infants living in an area of Liberia, West Africa, in which malaria is highly endemic

    Høgh, Birthe, Marbiah, N. T., Burghaus, P. A. & Andersen, Per Kragh, 1995, In: Infection and Immunity. 63, 10, p. 4034-4038

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

  94. Published

    Stress diagnoses in midlife and risk of dementia: a register-based follow-up study

    Islamoska, S., Hansen, Åse Marie, Ishtiak-Ahmed, K., Garde, Anne Helene, Andersen, Per Kragh, Garde, E., Taudorf, L., Waldemar, Gunhild & Nabe-Nielsen, Kirsten, 2021, In: Aging & Mental Health. 25, 6, p. 1151-1160 10 p.

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

  95. Published

    Mid- to late-life migraine diagnoses and risk of dementia: a national register-based follow-up study

    Islamoska, S., Hansen, Åse Marie, Wang, H., Garde, A. H., Andersen, Per Kragh, Garde, E., Hansen, J. M., Waldemar, G. & Nabe-Nielsen, Kirsten, 2020, In: The Journal of Headache and Pain. 21, 12 p., 98.

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

  96. Published

    Unemployment and mortality in Denmark, 1970-80

    Iversen, L., Andersen, O., Andersen, Per Kragh, Christoffersen, K. & Keiding, N., 1987, In: BMJ - British Medical Journal - Clinical Research Edition. 295, 6603, p. 879-884 6 p.

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

  97. Published

    Characteristics of COPD Patients Enrolled into Rehabilitation Programme in Copenhagen

    Jacobsen, Ramune, Rusch, E., Frølich, Anne, Andersen, Per Kragh & Godtfredsen, Nina, 2013, In: ISRN Pulmonology. 2013, 394,042, 5 p.

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

  98. 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

  99. Published

    Medical and socio-demographic characteristics of COPD patients under rehabilitation in Copenhagen

    Jacobsen, Ramune, Frølich , A., Rusch, E. & Andersen, Per Kragh, 2012.

    Research output: Contribution to conference › Conference abstract for conference › Research

  100. Published

    Rehabilitation effect on health care utilization

    Jacobsen, Ramune, Rusch, E., Frolich , A. & Andersen, Per Kragh, 2012.

    Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

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