Morten Andersen

Morten Andersen

Professor


  1. 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

  2. Published

    A common data model for harmonization in the nordic pregnancy drug safety studies (Norpress)

    Cohen, J. M., Cesta, C. E., Kjerpeseth, L., Leinonen, M. K., Hálfdánarson, Ó., Karlstad, Ø., Karlsson, P., Andersen, Morten, Furu, K. & Hjellvik, V., 2021, In: Norsk Epidemiologi. 29, 1-2, p. 117-123

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. 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

  4. 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

  5. Published

    Adjusting for unmeasured confounding using validation data: simplified two-stage calibration for survival and dichotomous outcomes

    Hjellvik, V., De Bruin, M. L., Samuelsen, S. O., Karlstad, Ø., Andersen, Morten, Haukka, J., Vestergaard, P., de Vries, F. & Furu, K., 2019, In: Statistics in Medicine. 38, 15, p. 2719-2734

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    All Danish first-time COPD hospitalisations 2002-2008: Incidence, outcome, patients, and care

    Lykkegaard, J., Søndergaard, J., Kragstrup, Jakob, Rømhild Davidsen, J., Knudsen, T. & Andersen, Morten, Apr 2012, In: Respiratory Medicine. 106, 4, p. 549-556 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Analysing duration of episodes of pharmacological care: An example of antidepressant use in Danish general practice

    Gichangi, A., Andersen, Morten, Kragstrup, Jakob & Vach, W., Mar 2006, In: Pharmacoepidemiology and Drug Safety. 15, 3, p. 167-177 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. 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

  9. 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

  10. 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

  11. 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

  12. 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

  13. 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

  14. 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

  15. Published

    Cancer patients' first treatment episode with opioids: A pharmaco-epidemiological perspective

    Jarlbaek, L., Hallas, J., Kragstrup, Jakob & Andersen, Morten, Apr 2006, In: Supportive Care in Cancer. 14, 4, p. 340-347 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Cancer patients' share in a population's use of opioids. A linkage study between a prescription database and the Danish Cancer Registry

    Jarlbaek, L., Andersen, Morten, Kragstrup, Jakob & Hallas, J., Jan 2004, In: Journal of Pain and Symptom Management. 27, 1, p. 36-43 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Cancer risk among insulin users: comparing analogues with human insulin in the CARING five-country cohort study

    But, A., De Bruin, M. L., Bazelier, M. T., Hjellvik, V., Andersen, Morten, Auvinen, A., Starup-Linde, J., Schmidt, M. K., Furu, K., de Vries, F., Karlstad, Ø., Ekström, N. & Haukka, J., Sep 2017, In: Diabetologia. 60, 9, p. 1691-1703

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. 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

  19. Published

    Comparative effectiveness of heterologous third dose vaccine schedules against severe covid-19 during omicron predominance in Nordic countries: population based cohort analyses

    Andersson, N. W., Thiesson, E. M., Baum, U., Pihlström, N., Starrfelt, J., Faksová, K., Poukka, E., Lund, L. C., Hansen, C. H., Aakjær, Mia, Kjær, J., Cohet, C., Goossens, M., Andersen, Morten, Hallas, J., Meijerink, H., Ljung, R. & Hviid, Anders Peter, 2023, In: BMJ. 382, 15 p., e074325.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. 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

  21. Published

    Comparison of the incidence of acute pancreatitis among new users of fluoxetine, citalopram, and other selective serotonin reuptake inhibitors: A Danish register-based cohort study

    Aakjær, Mia, Kristiansen, S. B., Sessa, Maurizio, Pape, K., Dalhoff, Kim, De Bruin, M. L. & Andersen, Morten, 2022, In: Pharmacoepidemiology and Drug Safety. 31, S2, p. 641-642

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  22. Published

    Cox regression using a calendar time scale was unbiased in simulations of COVID-19 vaccine effectiveness & safety

    Lund, L. C., Støvring, H., Pottegård, A., Andersen, Morten & Hallas, J., 2023, In: Journal of Clinical Epidemiology. 156, p. 127-136

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. 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

  24. Published

    Detecting deviations from the efficacy and safety results of single-arm trials using real-world data: The case of a CAR-T cell therapy in B-cell lymphoma

    Jakobsen, L. H., Callréus, T., Sessa, Maurizio, Jerkeman, M., Andersen, Morten & El-Galaly, T. C., 2021, In: Pharmacoepidemiology and Drug Safety. 30, 4, p. 514-519

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Diabetes and breast cancer subtypes

    Bronsveld, H. K., Jensen, V., Vahl, P., De Bruin, M. L., Cornelissen, S., Sanders, J., Auvinen, A., Haukka, J., Andersen, Morten, Vestergaard, P. & Schmidt, M. K., 1 Jan 2017, In: PLOS ONE. 12, 1, e0170084.

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Diagnostic potential of microRNAs (miRs) in malignant pleural mesothelioma (MPM)

    Andersen, Morten, Grauslund, M., Ravn, J., Sørensen, Jens Benn, Andersen, C. B. & Santoni Rugiu, Eric, 2013, In: Cancer Research.

    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

    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

  29. 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

  30. 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

  31. 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

  32. Published

    Epidemiological surveillance of drug safety using cumulative sequential analysis in electronic healthcare data

    Aakjær, Mia, De Bruin, M. L. & Andersen, Morten, 2024, In: Basic and Clinical Pharmacology and Toxicology. 134, 1, p. 129-140

    Research output: Contribution to journalReviewResearchpeer-review

  33. Published

    Exposure to potential drug interactions in primary health care

    Bjerrum, Lars, Andersen, Morten, Petersen, G. & Kragstrup, Jakob, Sep 2003, In: Scandinavian Journal of Primary Health Care. 21, 3, p. 153-8 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. 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

  35. Published

    General practitioners choose within a narrow range of drugs when initiating new treatments: a cohort study of cardiovascular drug formularies.

    Buusman, A., Kragstrup, Jakob & Andersen, Morten, Oct 2005, In: European Journal of Clinical Pharmacology. 61, 9, p. 651-656 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. Published

    General practitioners' adoption of new drugs and previous prescribing of drugs belonging to the same therapeutic class: A pharmacoepidemiological study

    Dybdahl, T., Andersen, Morten, Kragstrup, Jakob, Kristiansen, I. S. & Søndergaard, J., Nov 2005, In: British Journal of Clinical Pharmacology. 60, 5, p. 526-533 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  37. 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

  38. Published

    High persistence of statin use in a Danish population: compliance study 1993-1998

    Larsen, J., Andersen, Morten, Kragstrup, Jakob & Gram, L. F., Apr 2002, In: British Journal of Clinical Pharmacology. 53, 4, p. 375-8 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. Published

    How conducting a clinical trial affects physicians' guideline adherence and drug preferences

    Andersen, Morten, Kragstrup, Jakob & Sondergaard, J., 21 Jun 2006, In: JAMA - Journal of the American Medical Association. 295, 23, p. 2759-2764

    Research output: Contribution to journalJournal articleResearchpeer-review

  40. Published

    How conducting a clinical trial affects physicians' guideline adherence and drug preferences

    Andersen, Morten, Kragstrup, Jakob & Søndergaard, J., 21 Jun 2006, In: JAMA. 295, 23, p. 2759-2764 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  41. Published

    Hvordan medvirken i et klinisk kontrolleret forsøg påvirker lægers behandlingsvalg - Sekundærpublikation

    Andersen, Morten, Kragstrup, Jakob & Søndergaard, J., 13 Nov 2006, In: Ugeskrift for Laeger. 168, 46, p. 3987-3991 5 p.

    Research output: Contribution to journalReviewResearchpeer-review

  42. Published

    Identifying diabetogenic drugs using real world health care databases: A Danish and Australian symmetry analysis

    Lund, L. C., Jensen, P. H., Pottegård, A., Andersen, Morten, Pratt, N. & Hallas, J., 2023, In: Diabetes, Obesity and Metabolism. 25, 5, p. 1311-1320

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    Impact of 2018 EU Risk Minimisation Measures and Revised Pregnancy Prevention Programme on Utilisation and Prescribing Trends of Medicinal Products Containing Valproate: An Interrupted Time Series Study

    Abtahi, S., Pajouheshnia, R., Durán, C. E., Riera-Arnau, J., Gamba, M., Alsina, E., Hoxhaj, V., Andersen, M., Bartolini, C., Kristiansen, S. B., Brown, J., Hallgreen, C. E., Garcia-Poza, P., Gardarsdottir, H., Gini, R., Girardi, A., Holthuis, E., Huerta, C., Ibánez, L., Limoncella, G. & 8 others, Martín-Pérez, M., Paoletti, O., Roberto, G., Souverein, P., Swart, K. M. A., Wing, K., Sturkenboom, M. & Klungel, O., 2023, In: Drug Safety. 46, 7, p. 689-702

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Published

    Impact of European Benefit-Risk reassessment procedures on drug prescribing practices in Denmark

    De Bruin, M. L. (., Hallgreen, Christine Erikstrup & Andersen, Morten, Aug 2019.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  45. 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

  46. Published

    Impact of the 2018 revised Pregnancy Prevention Programme by the European Medicines Agency on the use of oral retinoids in females of childbearing age in Denmark, Italy, Netherlands, and Spain: an interrupted time series analysis

    Durán, C. E., Riera-Arnau, J., Abtahi, S., Pajouheshnia, R., Hoxhaj, V., Gamba, M., Alsina, E., Martin-Perez, M., Garcia-Poza, P., Llorente-Garcia, A., Gonzalez-Bermejo, D., Ibánez, L., Sabaté, M., Vidal, X., Ballarín, E., Sanfélix-Gimeno, G., Rodríguez-Bernal, C., Peiró, S., García-Sempere, A., Sanchez-Saez, F. & 22 others, Ientile, V., Ingrasciotta, Y., Guarneri, C., Tanaglia, M., Tari, M., Herings, R., Houben, E., Swart-Polinder, K., Holthuis, E., Huerta, C., Gini, R., Roberto, G., Bartolini, C., Paoletti, O., Limoncella, G., Girardi, A., Hyeraci, G., Andersen, Morten, Kristiansen, S. B., Hallgreen, Christine Erikstrup, Klungel, O. & Sturkenboom, M., 2023, In: Frontiers in Pharmacology. 14, 12 p., 1207976.

    Research output: Contribution to journalJournal articleResearchpeer-review

  47. 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

  48. Published

    Improved Stroke Prevention in Atrial Fibrillation After the Introduction of Non–Vitamin K Antagonist Oral Anticoagulants: The Stockholm Experience

    Forslund, T., Komen, J. J., Andersen, Morten, Wettermark, B., Von Euler, M., Mantel-teeuwisse, A. K., Braunschweig, F. & Hjemdahl, P., 2018, In: Stroke. 49, 9, p. 2122-2128

    Research output: Contribution to journalJournal articleResearchpeer-review

  49. Published

    Incidence of Direct Oral Anticoagulant use in patients with non-valvular atrial fibrillation and characteristics of users in six European countries (2008-2015): A cross-national drug utilization study

    Ibáñez, L., Sabaté, M., Vidal, X., Ballarin, E., Rottenkolber, M., Schmiedl, S., Heeke, A., Huerta, C., Martin Merino, E., Montero, D., Leon-Muñoz, L. M., Gasse, C., Moore, N., Droz, C., Lassalle, R., Aakjaer, M., Andersen, M., De Bruin, M. L., Groenwold, R., van den Ham, R. & 3 others, Souverein, P., Klungel, O. & Gardarsdottir, H., 2019, In: British Journal of Clinical Pharmacology. Supplement. 85, p. 2524-2539

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. Published

    Incidence of direct Oral anticoagulation use for non Valvular atrial fibrillation and characteristics of users in six European countries (2008-2015): A cross-National Drug Utilization Study

    Ibanez, L., Sabate, M., Vidal, X., Ballarin, E., Rottenkolber, M., Schmiedl, S., Heeke, A., Huerta, C., Martin Merino, E., Montero, D., Leon-Munoz, L. M., Gasse, C., Moore, N., Droz, C., Lassalle, R., Aakjaer, M., Andersen, M., De Bruin, M. L., Groenwold, R., Van den Ham, R. & 3 others, Souverein, P., Klungel, O. & Gardarsdottir, H., Aug 2019, p. 397-397.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

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ID: 169399129