Morten Andersen

Morten Andersen

Professor


  1. Published

    Major bleeding in users of direct oral anticoagulants in atrial fibrillation: A pooled analysis of results from multiple population-based cohort studies

    van den Ham, H. A., Souverein, P. C., Klungel, O. H., Platt, R. W., Ernst, P., Dell'Aniello, S., Schmiedl, S., Grave, B., Rottenkolber, M., Huerta, C., Martin Merino, E., Leon-Munoz, L. M., Montero, D., Andersen, Morten, Aakjær, Mia, De Bruin, M. L. & Gardarsdottir, H., 2021, In: Pharmacoepidemiology and Drug Safety. 30, 10, p. 1339-1352

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Risk of major bleeding associated with the use of individual direct oral anticoagulants compared to vitamin K antagonists in patients with non-valvular atrial fibrillation: a meta-analysis of results from multiple population-based cohort studies using a common protocol in Europe and Canada

    van den Ham, H., Souverein, P., Klungel, O., Platt, R., Ernst, P., Dell'Aniello, S., Schmiedl, S., Grave, B., Rottenkolber, M., Huerta, C., Martin Merino, E., Leon-Munoz, L., Montero, D., Andersen, Morten, Aakjær, Mia, De Bruin, M. & Gardarsdottir, H., Aug 2019, p. 410-411.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  3. Published

    Initiation and long-term use of benzodiazepines and Z-drugs in bipolar disorder

    Wingård, L., Taipale, H., Reutfors, J., Westerlund, A., Bodén, R., Tiihonen, J., Tanskanen, A. & Andersen, Morten, 2018, In: Bipolar Disorders. 20, 7, p. 634-646 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Monotherapy vs. combination therapy for post mania maintenance treatment: A population based cohort study

    Wingard, L., Brandt, L., Boden, R., Kieler, H., Andersen, Morten & Reutfors, J., Jun 2019, In: European Neuropsychopharmacology. 29, 6, p. 691-700

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Introduction to drug utilization research

    Wettermark, B., Elseviers, M., Almarsdóttir, Anna Birna, Andersen, Morten, Benko, R., Bennie, M., Eriksson, I., Godman, B., Krska, J., Poluzzi, E., Taxis, K., vander Stichele, R. & Vlahovic-Palcevski, V., 8 Apr 2016, Drug Utilization Research: Methods and Applications. Wiley, p. 3-12

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  6. Published

    Risk of ventricular arrhythmia and all-cause mortality with citalopram or escitalopram versus paroxetine and sertraline among older adults in Denmark: A registry-based cohort study

    Werther, S. K., Aakjær, Mia, Pape, K. & Andersen, Morten, 2021, In: Pharmacoepidemiology and Drug Safety. 30, S1, p. 409-409

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  7. Published

    Mailed prescriber feedback in addition to a clinical guideline has no impact: a randomised, controlled trial

    Søndergaard, J., Andersen, Morten, Støvring, H. & Kragstrup, Jakob, Mar 2003, In: Scandinavian Journal of Primary Health Care. 21, 1, p. 47-51 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Impact of pharmaceutical representative visits on GPs' drug preferences

    Søndergaard, J., Vach, K., Kragstrup, Jakob & Andersen, Morten, 2009, In: Family Practice. 26, 3, p. 204-209 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Why has postal prescriber feedback no substantial impact on general practitioners' prescribing practice? A qualitative study

    Søndergaard, J., Andersen, Morten, Kragstrup, Jakob, Hansen, P. & Freng Gram, L., May 2002, In: European Journal of Clinical Pharmacology. 58, 2, p. 133-6 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Detailed postal feedback about prescribing to asthma patients combined with a guideline statement showed no impact: a randomised controlled trial

    Søndergaard, J., Andersen, Morten, Vach, K., Kragstrup, Jakob, Maclure, M. & Gram, L. F., May 2002, In: European Journal of Clinical Pharmacology. 58, 2, p. 127-32 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Intensive community pharmacy intervention had little impact on triptan consumption: A randomized controlled trial

    Søndergaard, J., Foged, A., Kragstrup, Jakob, Gaist, D., Gram, L. F., Sindrup, S. H., Schaffalizky De Muckadell, H. U., Larsen, B. O., Herborg, H. & Andersen, Morten, Mar 2006, In: Scandinavian Journal of Primary Health Care. 24, 1, p. 16-21 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Comparing risk of major bleeding between users of different oral anticoagulants in patients with nonvalvular atrial fibrillation

    Souverein, P. C., van den Ham, H. A., Huerta, C., Merino, E. M., Montero, D., Leon-Munoz, L. M., Schmiedl, S., Heeke, A., Rottenkolber, M., Andersen, Morten, Aakjær, Mia, De Bruin, M. L., Klungel, O. H. & Gardarsdottir, H., 2021, In: British Journal of Clinical Pharmacology. 87, 3, p. 988-1000

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Risk of major bleeding associated with the use of direct oral anticoagulants compared to vitamin K antagonists in patients with atrial fibrillation: A European multi-country population-based cohort study

    Souverein, P. C., Van den Ham, H. A., Huerta, C., Martin Merino, E., Montero, D., Leon-Munoz, L. M., Schmiedl, S., Rottenkolber, M., Andersen, Morten, Aakjær, Mia, De Bruin, M. L., Klungel, O. H. & Gardarsdottir, H., Aug 2019, p. 553-553.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  14. Published

    Face to face interaction between pharmaceutical sales representatives and general practitioners: Impact on prescribing patterns

    Sondergaard, J., Vach, K., Kragstrup, Jakob & Andersen, Morten, Aug 2006, In: Pharmacoepidemiology and Drug Safety. 15, p. S58-S58 1 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    The PHARMACOM-EPI framework for integrating pharmacometric modelling into pharmacoepidemiological research using real-world data: application to assess death associated with valproate

    Soeorg, H., Sverrisdóttir, E., Andersen, Morten, Lund, Trine Meldgaard & Sessa, Maurizio, 2022, In: Clinical Pharmacology and Therapeutics. 111, 4, p. 840-856

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Pharmacom-epi: A framework for integrating pharmacometric modeling into Pharmacoepidemiological research using real-world data

    Soeorg, H., Sverrisdottir, E., Andersen, Morten, Lund, Trine Meldgaard & Sessa, Maurizio, 2022, In: Pharmacoepidemiology and Drug Safety. 31, S2, p. 568-569

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  17. Published

    Artificial neural network vs pharmacometric model for population prediction of plasma concentration in real-world data: a case study on valproic acid

    Soeorg, H., Sverrisdóttir, E., Andersen, Morten, Lund, Trine Meldgaard & Sessa, Maurizio, 2022, In: Clinical Pharmacology and Therapeutics. 111, 6, p. 1278-1285

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Risk of new-onset type 2 diabetes in antidepressant users: A population-based cohort study in Denmark

    Sharon, R., Andersen, Morten & Lange, Theis, 2022, In: Pharmacoepidemiology and Drug Safety. 31, p. 115-116 2 p.

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  19. Published

    Incidence of hospital contacts with acute kidney injury after initiation of second-generation antipsychotics in older adults: a Danish population-based cohort study

    Sharon, R., Lange, Theis, Aakjær, Mia, Brøgger Kristiansen, S., Houlind, Morten Baltzer & Andersen, Morten, 2022, In: European Journal of Clinical Pharmacology. 78, p. 1341–1349 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Machine learning-driven development of a disease risk score for COVID-19 hospitalization and mortality: a Swedish and Norwegian register-based study

    Shakibfar, Saeed, Zhao, J., Li, H., Nordeng, H., Lupattelli, A., Pavlovic, M., Sandve, G. K., Nyberg, F., Wettermark, B., Hajiebrahimi, M., Andersen, Morten & Sessa, Maurizio, 2023, In: Frontiers in Public Health. 11, 16 p., :1258840.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Artificial intelligence-based disease risk score for community-acquired pneumonia hospitalization in older individuals: a Danish register-based study

    Shakibfar, Saeed, Andersen, Morten & Sessa, Maurizio, 2023, In: iScience. 26, 7, 16 p., 107027.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Artificial intelligence-driven prediction of COVID-19-related hospitalization and death: a systematic review

    Shakibfar, Saeed, Nyberg, F., Li, H., Zhao, J., Nordeng, H. M. E., Sandve, G. K. F., Pavlovic, M., Hajiebrahimi, M., Andersen, Morten & Sessa, Maurizio, 2023, In: Frontiers in Public Health. 11, 15 p., 1183725.

    Research output: Contribution to journalReviewResearchpeer-review

  23. Published

    Artificial Intelligence in Pharmacoepidemiology: A Systematic Review. Part 2–Comparison of the Performance of Artificial Intelligence and Traditional Pharmacoepidemiological Techniques

    Sessa, Maurizio, Liang, D., Khan, A. R., Kulahci, M. & Andersen, Morten, 14 Jan 2021, In: Frontiers in Pharmacology. 11, 10 p., 568659.

    Research output: Contribution to journalReviewResearchpeer-review

  24. Published

    The risk of fractures, acute myocardial infarction, atrial fibrillation and ventricular arrhythmia in geriatric patients exposed to promethazine

    Sessa, Maurizio, Mascolo, A., Dalhoff, Kim & Andersen, Morten, 2020, In: Expert Opinion on Drug Safety. 19, 3, p. 349-357

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Thromboembolic events in younger women exposed to Pfizer-BioNTech or Moderna COVID-19 vaccines

    Sessa, Maurizio, Kragholm, K., Hviid, Anders Peter & Andersen, Morten, 2021, In: Expert Opinion on Drug Safety. 20, 11, p. 1451-1453

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Metoprolol versus Carvedilol in Patients with Heart Failure, Chronic Obstructive Pulmonary Disease, Diabetes Mellitus, and Renal Failure

    Sessa, Maurizio, Rasmussen, D. B., Jensen, M. T., Kragholm, K., Torp-pedersen, C. & Andersen, Morten, 1 Jan 2020, In: The American Journal of Cardiology. 125, 7, p. 1069-1076

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. Published

    Direct-acting oral anticoagulants (DOACs) in pregnancy: new insight from VigiBase®

    Sessa, Maurizio, Mascolo, A., Callréus, T., Capuano, A., Rossi, F. & Andersen, Morten, 2019, In: Scientific Reports. 9, 1, 8 p., 7236.

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    Artificial Intelligence in Pharmacoepidemiology: A Systematic Review. Part 1—Overview of Knowledge Discovery Techniques in Artificial Intelligence

    Sessa, Maurizio, Khan, A. R., Liang, D., Andersen, Morten & Kulahci, M., 2020, In: Frontiers in Pharmacology. 11, 18 p., 1028.

    Research output: Contribution to journalReviewResearchpeer-review

  29. Published
  30. Published

    Beta-blocker choice and exchangeability in patients with heart failure and chronic obstructive pulmonary disease: an Italian register-based cohort study

    Sessa, Maurizio, Mascolo, A., Rasmussen, D. B., Kragholm, K., Jensen, M. T., Sportiello, L., Rafaniello, C., Tari, G. M., Pagliaro, C., Andersen, Morten, Rossi, F. & Capuano, A., 7 Aug 2019, In: Scientific Reports. 9, 1, 8 p., 11465.

    Research output: Contribution to journalJournal articleResearchpeer-review

  31. Published

    Promotional methods used by representatives of drug companies: A prospective survey in general practice

    Schramm, J., Andersen, Morten, Vach, K., Kragstrup, Jakob, Kampmann, J. P. & Søndergaard, J., 2007, In: Scandinavian Journal of Primary Health Care. 25, 2, p. 93-97 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  32. Published

    Drug-disease interactions in Swedish senior primary care patients were dominated by non-steroid anti-inflammatory drugs and hypertension - a population-based registry study

    Schmidt-Mende, K., Andersen, Morten, Wettermark, B. & Hasselstrom, J., 2020, In: Scandinavian Journal of Primary Health Care. Supplement. 38, 3, p. 330-339 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Published

    General practitioners’ and nurses’ views on medication reviews and potentially inappropriate medicines in elderly patients–a qualitative study of reports by educating pharmacists

    Schmidt-Mende, K., Hasselström, J., Wettermark, B., Andersen, Morten & Bastholm-Rahmner, P., 2018, In: Scandinavian Journal of Primary Health Care. 36, 3, p. 329-341 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Published

    Educational intervention on medication reviews aiming to reduce acute healthcare consumption in elderly patients with potentially inappropriate medicines-A pragmatic open-label cluster-randomized controlled trial in primary care

    Schmidt-Mende, K., Andersen, Morten, Wettermark, B. & Hasselström, J., Nov 2017, In: Pharmacoepidemiology and Drug Safety. 26, 11, p. 1347-1356 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. Published

    Adherence to Direct Oral Anticoagulants in Patients With Non-Valvular Atrial Fibrillation: A Cross-National Comparison in Six European Countries (2008–2015)

    Sabaté, M., Vidal, X., Ballarin, E., Rottenkolber, M., Schmiedl, S., Grave, B., Huerta, C., Martin-Merino, E., Montero, D., Leon-Muñoz, L. M., Gasse, C., Moore, N., Droz, C., Lassalle, R., Aakjær, M., Andersen, M., De Bruin, M. L., Souverein, P., Klungel, O. H., Gardarsdottir, H. & 1 others, Ibáñez, L., 2021, In: Frontiers in Pharmacology. 12, 14 p., 682890.

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. Published

    Risk factors for severe bleeding events during warfarin treatment: the influence of sex, age, comorbidity and co-medication

    Rydberg, D. M., Linder, M., Malmstrom, R. E. & Andersen, Morten, Jun 2020, In: European Journal of Clinical Pharmacology. 76, 6, p. 867-876

    Research output: Contribution to journalJournal articleResearchpeer-review

  37. Published

    Cardiovascular and skeletal safety of zoledronic acid in osteoporosis observational, matched cohort study using Danish and Swedish health registries

    Rubin, K. H., Moller, S., Choudhury, A., Zorina, O., Kalsekar, S., Eriksen, E. F., Andersen, Morten & Abrahamsen, B., 2020, In: Bone. 134, 11 p., 115296.

    Research output: Contribution to journalJournal articleResearchpeer-review

  38. Published

    Prescribers' compliance with summary of product characteristics of dabigatran, rivaroxaban and apixaban—A European comparative drug utilization study

    Rottenkolber, M., Schmiedl, S., Ibáñez, L., Sabate, M., Ballarin, E., Vidal, X., Leon-Munoz, L. M., Huerta, C., Merino, E. M., Montero, D., Gasse, C., Andersen, Morten, Aakjær, Mia, De Bruin, M. L. (., Gerlach, R. G., Tauscher, M., Souverein, P. C., Van den Ham, R., Klungel, O. H. & Gardarsdottir, H., 2021, In: Basic & Clinical Pharmacology & Toxicology. 128, 3, p. 440-454

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. Published

    MicroRNAs as potential biomarkers in malignant pleural mesothelioma

    Santoni Rugiu, Eric, Andersen, Morten & Grauslund, M., Jan 2016, In: Current Biomarker Findings. 6, p. 1-21 21 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  40. Published

    A Post-Authorization Safety Study of Quetiapine as Antidepressant Treatment in Sweden: Nested Case-Control Analyses of Select Outcomes

    Reutfors, J., Brenner, P., Brody, B., Wray, H., Andersen, Morten & Brandt, L., 2020, In: Drug Safety. 43, 2, p. 135-145

    Research output: Contribution to journalJournal articleResearchpeer-review

  41. Published

    Disulfiram therapy – adverse drug reactions and interactions

    Poulsen, Henrik Enghusen, Loft, Steffen, Andersen, Jens Rikardt & Andersen, Morten, 1992, In: Acta Psychiatrica Scandinavica. 86, 369 S, p. 59-66 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  42. Published

    Arterial events, venous thromboembolism, thrombocytopenia, and bleeding after vaccination with Oxford-AstraZeneca ChAdOx1-S in Denmark and Norway: Population based cohort study

    Pottegård, A., Lund, L. C., Karlstad, Ø., Dahl, J., Andersen, Morten, Hallas, J., Lidegaard, Øjvind, Tapia, G., Gulseth, H. L., Ruiz, P. L. D., Watle, S. V., Mikkelsen, A. P., Pedersen, L., Sørensen, H. T., Thomsen, R. W. & Hviid, Anders Peter, 2021, In: The BMJ. 373, 10 p., n1114.

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    A systematic review, meta-analysis and meta-regression evaluating the adverse reactions to erenumab in the preventive treatment of migraine

    Pellesi, L., De Icco, R., Alawie, H. Y., Andersen, Morten, Liang, D., Amirguliyev, S., Al-Karagholi, M. A., Amin, Faisal Mohammad & Sessa, Maurizio, 2021, In: Expert Opinion on Drug Safety. 20, 4, p. 467-474

    Research output: Contribution to journalReviewResearchpeer-review

  44. Accepted/In press

    Drug utilisation in children and adolescents before and after the start of the COVID-19 pandemic: Interrupted time-series analyses in three European countries

    Pedersen, E., Tripodi, E., Aakjær, Mia, Li, H., Cantarutti, A., Nyberg, F., Andersen, Morten, Lupattelli, A. & Nordeng, H., 2024, (Accepted/In press) In: Paediatric and Perinatal Epidemiology.

    Research output: Contribution to journalJournal articleResearchpeer-review

  45. Published

    Rationale and performances of a data-driven method for computing the duration of pharmacological prescriptions using secondary data sources

    Pazzagli, L., Liang, D., Andersen, Morten, Linder, M., Khan, A. R. & Sessa, Maurizio, 2022, In: Scientific Reports. 12, 1, 8 p., 6245.

    Research output: Contribution to journalJournal articleResearchpeer-review

  46. Published

    Pharmacological and epidemiological considerations while constructing drug treatment episodes using observational data retrospectively collected: A simulation study

    Pazzagli, L., Andersen, Morten & Sessa, Maurizio, 2021, In: Pharmacoepidemiology and Drug Safety. 30, S1, p. 298-299

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  47. Published

    Methods for constructing treatment episodes and impact on exposure-outcome associations

    Pazzagli, L., Brandt, L., Linder, M., Myers, D., Mavros, P., Andersen, Morten & Bahmanyar, S., 22 Nov 2019, In: European Journal of Clinical Pharmacology. 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  48. Published

    Methods for time-varying exposure related problems in pharmacoepidemiology: An overview

    Pazzagli, L., Linder, M., Zhang, M., Vago, E., Stang, P., Myers, D., Andersen, Morten & Bahmanyar, S., 2018, In: Pharmacoepidemiology and Drug Safety. 27, 2, p. 148-160 13 p.

    Research output: Contribution to journalReviewResearchpeer-review

  49. Published

    Pharmacological and epidemiological considerations while constructing treatment episodes using observational data: A simulation study

    Pazzagli, L., Andersen, Morten & Sessa, Maurizio, 2022, In: Pharmacoepidemiology and Drug Safety. 31, 1, p. 55-60

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. E-pub ahead of print

    Impact of the early COVID-19 pandemic on adult mental health-related dispensed medications, hospitalizations and specialist outpatient visits in Norway and Sweden: Interrupted time series analysis

    Moreno-Martos, D., Zhao, J., Li, H., Nyberg, F., Bjørndal, L. D., Hajiebrahimi, M., Wettermark, B., Aakjær, Mia, Andersen, Morten, Sessa, Maurizio, Lupattelli, A., Nordeng, H. & Morales, D. R., 2024, (E-pub ahead of print) In: British Journal of Clinical Pharmacology.

    Research output: Contribution to journalJournal articleResearchpeer-review

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