Gregersen, H., Mellemkjær, L., Ibsen, J. S.
, Dahlerup, J. F., Thomassen, L.
& Sørensen, H. T. (2001).
The impact of M-component type and immunoglobulin concentration on the risk of malignant transformation in patients with monoclonal gammopathy of undetermined significance.
Haematologica,
86, 1172-9.
Nørgaard, M., Larsson, H. J., Pedersen, G.
, Schønheyder, H. C. & Sørensen, H. T. (2005).
The impact of inappropriate empirical antibiotic treatment on 7-day and 30-day mortality.. Poster session presented at 21st International Conference on Pharmacoepidemiology and Therapeutic Risk Management, Nashville, United States.
Rohde, C.
, Knudsen, J. S., Schmitz, N., Østergaard, S. D. & Thomsen, R. W. (2021).
The impact of hospital-diagnosed depression or use of antidepressants on treatment initiation, adherence and HbA1c/LDL target achievement in newly diagnosed type 2 diabetes.
Diabetologia,
64(2), 361-374.
https://doi.org/10.1007/s00125-020-05303-4
Omland, L. H.
, Jepsen, P., Skinhøj, P., Jørgensen, H. L., Münster, A.-M. B., Bangsborg, J.
, Fenger, M., Sørensen, H. T. & Obel, N. (2009).
The impact of HIV-1 co-infection on long-term mortality in patients with hepatitis C: a population-based cohort study.
HIV Medicine,
10(2), 65-71.
https://doi.org/10.1111/j.1468-1293.2008.00652.x
Schmidt, S. A. J.
, Johansen, M. B., Olsen, M., Xu, X., Parker, J. M., Molfino, N. A.
, Lash, T. L., Sørensen, H. T. & Christiansen, C. F. (2014).
The impact of exacerbation frequency on mortality following acute exacerbations of COPD: a registry-based cohort study.
BMJ Open,
4(12), e006720.
https://doi.org/10.1136/bmjopen-2014-006720
Martín-Merino, E., Calderón-Larrañaga, A., Hawley, S., Poblador-Plou, B., Llorente-García, A.
, Petersen, I. & Prieto-Alhambra, D. (2018).
The impact of different strategies to handle missing data on both precision and bias in a drug safety study: A multidatabase multinational population-based cohort study.
Clinical epidemiology,
10, 643-654.
https://doi.org/10.2147/CLEP.S154914
Thomsen, R. W., Hammerich Riis, A., Kjeldsen, S., Sørensen, H. T. & Schønheyder, H. C. (2011).
The impact of diabetes and poor glycaemic control on risk of bacteraemia with haemolytic streptococci groups A, B and G in adults: a 15-year population-based case-control study. Poster session presented at 21th European Congress of Clinical Microbiology and Infectious Diseases, Milano, Italy.
Thomsen, R. W., Hammerich Riis, A., Kjeldsen, S., Sørensen, H. T. & Schønheyder, H. C. (2011).
The impact of diabetes and poor glycaemic control on risk of bacteraemia with haemolytic streptococci groups A, B and G in adults: a 15-year population-based case-control study. Abstract from 21st European Congress of Clinical Microbiology and Infectious Diseases, Milano, Italy.
Iversen, K. G., Haaber, R. S., Stisen, M. B., Klenø, A. S., Lindberg-Larsen, M.
, Pedersen, A. B. & Mechlenburg, I. (2024).
The impact of comorbidity status on knee function 1 year after total knee arthroplasty: a population-based cohort study.
Acta Orthopaedica,
95, 243-249.
https://doi.org/10.2340/17453674.2024.40706
lund, L.
, Jacobsen, J., Clark, P. E.
, Borre, M., Nørgaard, M. & Sørensen, H. T. (2008).
The impact of comorbidity on survival of invasive bladder cancer patients, 1995-2004; A Danish population-based cohort study.
Urology, (4), 532.
Iversen, L. H., Nørgaard, M., Jacobsen, J., Laurberg, S. & Sørensen, H. T. (2009).
The impact of comorbidity on survival of Danish colorectal cancer patients from 1995 to 2006--a population-based cohort study.
Diseases of the Colon & Rectum,
52(1), 71-8.
https://doi.org/10.1007/DCR.0b013e3181974384
Søgaard, M., Thomsen, R. W., Bossen, K. S.
, Sørensen, H. T. & Nørgaard, M. (2013).
The impact of comorbidity on cancer survival: a review.
Clinical epidemiology,
5(Suppl 1), 3-29.
https://doi.org/10.2147/CLEP.S47150
Bonnesen, K., Szépligeti, S. K., Szentkúti, P., Horváth-Puhó, E., Sørensen, H. T. & Schmidt, M. (2024).
The impact of comorbidity burden on cardiac arrest mortality: A population-based cohort study.
Resuscitation,
202, Article 110352.
https://doi.org/10.1016/j.resuscitation.2024.110352
Grann, A. F.
, Frøslev, T., Olesen, A. B., Schmidt, H. & Lash, T. L. (2013).
The impact of comorbidity and stage on prognosis of Danish melanoma patients, 1987-2009: a registry-based cohort study.
B J C,
109(1), 265-71.
https://doi.org/10.1038/bjc.2013.246
Tetsche, M. S., Dethlefsen, C., Pedersen, L., Sørensen, H. T. & Nørgaard, M. (2008).
The impact of comorbidity and stage on ovarian cancer mortality: a nationwide Danish cohort study.
B M C Cancer,
8(31), 31.
https://doi.org/10.1186/1471-2407-8-31
Platon, A. M.
, Erichsen, R., Christiansen, C. F., Andersen, L. K., Sværke, C., Montomoli, J. & Sørensen, H. T. (2014).
The impact of chronic obstructive pulmonary disease on intensive care unit admission and 30-day mortality in patients undergoing colorectal cancer surgery: a Danish population-based cohort study.
B M J Open Respiratory Research,
1(1), e000036.
https://doi.org/10.1136/bmjresp-2014-000036
Rhode, M.
, Riis, A., Nørgaard, M., Thomsen, R. W. & Sørensen, H. T. (2006).
The impact of cancer on the short term outcome of oral glucocorticoid use after peptic ulcer bleeding.. Poster session presented at 22nd International Conference on Pharmacoepidemiology & Therapeutic Risk Management, Lissabon, Portugal.
Andersen, A. L., Gribsholt, S. B., Pedersen, L., Thomsen, R. W., Benfield, T. L.
, Søgaard, O., Nielsen, S. L., Omland, L. H., Lindegaard, B.
, Richelsen, B., Bodilsen, J.
& Bruun, J. M. (2023).
The impact of age and obesity on outcomes among patients hospitalized with COVID-19 in Denmark: A nationwide cohort study.
Obesity Science & Practice,
9(4), 355-363.
https://doi.org/10.1002/osp4.659
Taarnhøj, G. A., Johansen, C., Carus, A., Dahlrot, R. H., Dohn, L. H.
, Hjøllund, N. H., Knudsen, M. B., Tolver, A., Lindberg, H. & Pappot, H. (2023).
The iBLAD study: patient-reported outcomes in bladder cancer during oncological treatment: a multicenter national randomized controlled trial.
Journal of Patient-Reported Outcomes,
7(1), Article 99.
https://doi.org/10.1186/s41687-023-00640-5
Christensen, M. K., McGrath, J. J., Momen, N., Weye, N., Agerbo, E., Pedersen, C. B., Plana-Ripoll, O. & Iburg, K. M. (2023).
The health care cost of comorbidity in individuals with mental disorders: A Danish register-based study.
The Australian & New Zealand Journal of Psychiatry,
57(6), 914 - 922.
https://doi.org/10.1177/00048674221129184
Jepsen, P., Vilstrup, H., Ott, P., Keiding, S., Andersen, P. K. & Tygstrup, N. (2009).
The galactose elimination capacity and mortality in 781 Danish patients with newly-diagnosed liver cirrhosis: a cohort study.
B M C Gastroenterology,
9, 50.
https://doi.org/10.1186/1471-230X-9-50
Ferrari, P., Day, N. E., Boshuizen, H. C., Roddam, A., Hoffmann, K., Thiébaut, A., Pera, G.
, Overvad, K., Lund, E., Trichopoulou, A., Tumino, R., Gullberg, B., Norat, T., Slimani, N., Kaaks, R. & Riboli, E. (2008).
The evaluation of the diet/disease relation in the EPIC study: considerations for the calibration and the disease models. International Journal of Epidemiology,
37(2), 368-78.
https://doi.org/10.1093/ije/dym242
Ganna, A., Carracedo, A.
, Christiansen, C. F., Di Angelantonio, E., Dykstra, P. A., Dzhambov, A. M., Eils, R., Green, S., Schneider, K. L., Varga, T. V., Vuorinen, A. L., Zuccolo, L., Rod, N. H. & Hoeyer, K. (2024).
The European Health Data Space can be a boost for research beyond borders.
Nature Medicine,
30(11), 3053-3056.
https://doi.org/10.1038/s41591-024-03246-6
Peltner, J., Becker, C., Wicherski, J., Wortberg, S., Aborageh, M., Costa, I.
, Ehrenstein, V., Fernandes, J., Heß, S.
, Horváth-Puhó, E., Korcinska Handest, M. R., Lentzen, M., Maguire, P., Meedom, N. H., Moore, R., Moore, V.
, Nagy, D., McNamara, H., Paakinaho, A. ... Haenisch, B. (2025).
The EU project Real4Reg: unlocking real-world data with AI.
Health Research Policy and Systems,
23(1), Article 27.
https://doi.org/10.1186/s12961-025-01287-y
Ebbehoj, A., Søndergaard, E., Trolle, C., Grzegorz Robaczyk, M.
, Thomsen, R. W., Krag, K. S. & Poulsen, P. L. (2017).
The Epidemiology of Pheochromocytoma. Increasing Incidence and Changing Clinical Presentation. A population-based retrospective study 1977-2016. Poster session presented at 1st Annual Research Meeting at the Department of Clinical Medicine, Aarhus, Denmark.
Bonderup, O. K., Wigh, T.
, Nielsen, G. L., Pedersen, L. & Fenger-Grøn, M. (2015).
The epidemiology of microscopic colitis - a 10-year pathology-based nationwide Danish cohort study.
Scandinavian Journal of Gastroenterology,
50, 393-398.
Sørensen, S. B. T., George, P., Jagun, O., Wolk, R., Napatalung, L., Zwillich, S. H.
, Iversen, L. & Ehrenstein, V. (2024).
The Epidemiology of Hospital-Treated Alopecia Areata in Denmark, 1995-2016.
Dermatology and Therapy,
14(4), 993-1006.
https://doi.org/10.1007/s13555-024-01145-9
Anneberg, M., Svane, H. M. L., Fryzek, J., Nicholson, G., White, J. B., Edris, B., Smith, L. M., Hooda, N., Petersen, M. M.
, Baad-Hansen, T., Keller, J. Ø., Jørgensen, P. H. & Pedersen, A. B. (2022).
The epidemiology of desmoid tumors in Denmark.
Cancer epidemiology,
77, Article 102114.
https://doi.org/10.1016/j.canep.2022.102114
Bonde, J. P., Flachs, E. M., Rimborg, S., Glazer, C. H., Giwercman, A.
, Ramlau-Hansen, C. H., Hougaard, K. S.
, Høyer, B. B., Hærvig, K. K., Petersen, S. B., Rylander, L., Specht, I. O.
, Toft, G. & Bräuner, E. V. (2016).
The epidemiologic evidence linking prenatal and postnatal exposure to endocrine disrupting chemicals with male reproductive disorders: a systematic review and meta-analysis.
Human Reproduction Update,
23(1), 104-125.
https://doi.org/10.1093/humupd/dmw036
Bahrndorff, S., Kjærsgaard, A., Pertoldi, C., Loeschcke, V., Schou, T. M., Skovgård, H. & Hald, B. (2012).
The effects of sex-ratio and density on locomotor activity in the house fly, Musca domestica.
Journal of Insect Science,
12, Article 71.
https://doi.org/10.1673/031.012.7101
Østergaard, L., Finnerup, N. B., Terkelsen, A. J., Olesen, R. A., Drasbek, K. R., Knudsen, L., Jespersen, S. N., Frystyk, J., Charles, M., Thomsen, R. W., Christiansen, J. S., Beck-Nielsen, H.
, Jensen, T. S. & Andersen, H. (2015).
The effects of capillary dysfunction on oxygen and glucose extraction in diabetic neuropathy.
Diabetologia,
58(4), 666-677.
https://doi.org/10.1007/s00125-014-3461-z
Bislev, L. S., Rødbro, L. L., Bech, J. N., Pedersen, E. B., Kjaergaard, A. D., Ladefoged, S. A., Rolighed, L., Sikjaer, T. & Rejnmark, L. (2018).
The effect of vitamin D3 supplementation on markers of cardiovascular health in hyperparathyroid, vitamin D insufficient women: a randomized placebo-controlled trial.
Endocrine,
62(1), 182-194.
https://doi.org/10.1007/s12020-018-1659-4
McInerney, K. A., Hatch, E. E., Wesselink, A. K.
, Mikkelsen, E. M., Rothman, K. J., Perkins, R. B.
& Wise, L. A. (2017).
The Effect of Vaccination Against Human Papillomavirus on Fecundability.
Paediatric and Perinatal Epidemiology,
31(6), 531-536.
https://doi.org/10.1111/ppe.12408
Deleuran, T., Juul Poulsen, G., Larsen, L., Fallingborg, J.
, Jepsen, P. & Jess, T. (2025).
The effect of proton-pump inhibitor therapy on disease outcomes in inflammatory bowel disease: a population-based cohort study.
Therapeutic Advances in Gastroenterology,
18.
https://doi.org/10.1177/17562848251393884
Dunya, G., Najem, F.
, Mailhac, A., Abou Rizk, S. & Bassim, M. (2021).
The Effect of Monaurally Fitted Hearing Aid Use on the Evolution of Presbycusis.
Annals of Otology, Rhinology and Laryngology,
130(9), 1093-1099.
https://doi.org/10.1177/0003489421995279
Ward, D., Gørtz, S., Ernst, M. T., Andersen, N. N., Kjær, S. K., Hallas, J.
, Christensen, S., Christiansen, C. F., Israelsen, S. B., Benfield, T., Pottegård, A. & Jess, T. (2022).
The effect of immunosuppressants on the prognosis of SARS-CoV-2 infection.
European Respiratory Journal,
59(4), Article 2100769.
https://doi.org/10.1183/13993003.00769-2021