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Therkildsen, P., de Thurah, A., Hansen, I. T., Nørgaard, M., Nielsen, B. D. & Hauge, E. M. (2021). Giant cell arteritis: A nationwide, population-based cohort study on incidence, diagnostic imaging, and glucocorticoid treatment. Seminars in Arthritis and Rheumatism, 51(2), 360-366. https://doi.org/10.1016/j.semarthrit.2021.01.007

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Laugesen, K., Kormendine Farkas, D., Vestergaard, M., Jørgensen, J. O. L., Petersen, I. & Sørensen, H. T. (2021). Glucocorticoid use and risk of suicide: a Danish population‐based case‐control study. World Psychiatry, 20(1), 142-143. https://doi.org/10.1002/wps.20831

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Gradus, J. L., Lash, T. L., Rosellini, A. J., Galatzer-Levy, I., Street, A. E., Jiang, T., Horváth-Puhó, E. & Sørensen, H. T. (2021). Gradus et al. Respond to "Machine Learning and Suicide Prevention: New Directions". American Journal of Epidemiology, 190(12), 2534-2535. https://doi.org/10.1093/aje/kwab113

Vágó, E. K., Nicholson, G., Horváth-Puhó, E., Hooda, N., Fryzek, J. P. & Su, J. (2021). Healthcare resource utilization among patients with cold agglutinin disease in Denmark. Current Medical Research and Opinion, 37(10), 1829-1835. https://doi.org/10.1080/03007995.2021.1960494

Vestergaard, A. H. S., Christiansen, C. F., Neergaard, M. A., Valentin, J. B. & Johnsen, S. P. (2021). Healthcare utilisation trajectories in patients dying from chronic obstructive pulmonary disease, heart failure or cancer: a nationwide register-based cohort study. BMJ Open, 11(11), Article 049661. https://doi.org/10.1136/bmjopen-2021-049661

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Mortensen, M. B., Steffensen, F. H., Bøtker, H. E., Jensen, J. M., Rønnow Sand, N. P., Kragholm, K. H., Kanstrup, H., Sørensen, H. T., Leipsic, J., Blaha, M. J. & Nørgaard, B. L. (2021). Heterogenous Distribution of Risk for Cardiovascular Disease Events in Patients With Stable Ischemic Heart Disease. JACC: Cardiovascular Imaging, 14(2), 442-450. https://doi.org/10.1016/j.jcmg.2020.08.039

Sørup, S., Darvalics, B., Russo, L., Oksen, D., Lamy, F.-X., Verpillat, P., Aa, K., Ht, S. & Cronin-Fenton, D. (2021). High-dose corticosteroid use and risk of hospitalization for infection in patients treated with immune checkpoint inhibitors - A nationwide register-based cohort study. Cancer Medicine, 10(14), 4957-4963. https://doi.org/10.1002/cam4.4040

Bengtsen, M. B., Knudsen, J. S., Bengtsen, M. B., Møller, N. & Thomsen, RW. (2021). Hospitalization for hypoglycaemia in people with diabetes in Denmark, 1997-2017: Time trends in incidence and HbA1c and glucose-lowering drug use before and after hypoglycaemia. Endocrinology, Diabetes & Metabolism, 4(3), Article e00227. https://doi.org/10.1002/edm2.227

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Collin, L. J., Maliniak, M. L., Cronin-Fenton, D. P., Ahern, T. P., Christensen, K. B., Ulrichsen, S. P., Damkier, P., Hamilton-Dutoit, S., Yacoub, R., Christiansen, P. M., Sørensen, H. T. & Lash, T. L. (2021). Hypoxia-inducible factor-1α expression and breast cancer recurrence in a Danish population-based case control study. Breast Cancer Research, 23(1), Article 103. https://doi.org/10.1186/s13058-021-01480-1

Vestergaard, S. V., Christiansen, C. F., Thomsen, R. W., Birn, H. & Heide-Jørgensen, U. (2021). Identification of Patients with CKD in Medical Databases: A Comparison of Different Algorithms. Clinical Journal of American Society of Nephrology. , 16(4), 543-551. https://doi.org/10.2215/CJN.15691020

Faber, J., Hvas, A.-M., Kristensen, S. D., Grove, E. L. & Adelborg, K. (2021). Immature Platelets and Risk of Cardiovascular Events among Patients with Ischemic Heart Disease: A Systematic Review. Thrombosis and Haemostasis, 121(5), 659-675. Article 200595. https://doi.org/10.1055/s-0040-1721386

Kurt, G., Veres, K., Troelsen, F. S., Horvath-Puho, E., Sorensen, H. T. & Erichsen, R. (2021). IMPACT OF INFLAMMATORY BOWEL DISEASE ON RISK OF VENOUS THROMBOEMBOLISM IN PATIENTS UNDERGOING COLORECTAL CANCER SURGERY - A NATIONWIDE COHORT STUDY. Gastroenterology, 160(6), S905-S906. https://doi.org/10.1016/S0016-5085(21)02901-2

Edwards, N. M., Varnum, C., Overgaard, S. & Pedersen, A. B. (2021). Impact of socioeconomic status on the 90- and 365-day rate of revision and mortality after primary total hip arthroplasty: a cohort study based on 103,901 patients with osteoarthritis from national databases in Denmark. Acta Orthopaedica, 92(5), 581-588. https://doi.org/10.1080/17453674.2021.1935487

Korsgaard, S., Christiansen, C. F., Schmidt, M. & Sørensen, H. T. (2021). Impact of the Look-Back Period on Identifying Recurrent Myocardial Infarctions in the Danish National Patient Registry. Clinical Epidemiology, 13, 1051-1059. https://doi.org/10.2147/CLEP.S334546

Nissen, L., Winther, S., Schmidt, M., Rønnow Sand, N. P., Urbonaviciene, G., Zelechowski, M. W., Christensen, M. K., Busk, M., Lambrechtsen, J., Diederichsen, A., Elpert, F.-P., Grove, E. L., Bøtker, H. E. & Bøttcher, M. (2021). Implementation of coronary computed tomography angiography as nationally recommended first-line test in patients with suspected chronic coronary syndrome: impact on the use of invasive coronary angiography and revascularization. European Heart Journal Cardiovascular Imaging, 21(12), 1353-1362. https://doi.org/10.1093/ehjci/jeaa197, https://doi.org/10.1093/ehjci/jeaa197

Ahern, T. P., MacLehose, R. F., Haines, L., Cronin-Fenton, D. P., Damkier, P., Collin, L. J. & Lash, T. L. (2021). Improving the transparency of meta-analyses with interactive web applications. BMJ Evidence-Based Medicine, 26(6), 327-332. https://doi.org/10.1136/bmjebm-2019-111308

Ebbehoj, A., Stochholm, K., Jacobsen, S. F., Trolle, C., Jepsen, P., Robaczyk, M. G., Rasmussen, Å. K., Feldt-Rasmussen, U., Thomsen, R. W., Søndergaard, E. & Poulsen, P. L. (2021). Incidence and Clinical Presentation of Pheochromocytoma and Sympathetic Paraganglioma: A Population-based Study. The Journal of clinical endocrinology and metabolism, 106(5), e2251-e2261. https://doi.org/10.1210/clinem/dgaa965

Nørgaard, M., Veres, K., Sellebjerg, F. T., Svingel, L. S., Foch, C., Boutmy, E., Sabidó, M. & Magyari, M. (2021). Incidence of malignancy in multiple sclerosis: A cohort study in the Danish Multiple Sclerosis Registry. Multiple sclerosis journal - experimental, translational and clinical, 7(4). https://doi.org/10.1177/20552173211053939

Laursen, A. S. D., Rasmussen, T. B., Chiu, G. R., Brouwer, E. S., Poulsen, L. H. & Mikkelsen, E. M. (2021). Incidence of von Willebrand disease in Denmark, 1995-2016: A cohort study. Haemophilia Online, 27(2), 277-282. https://doi.org/10.1111/hae.14257

Willame, C., Dodd, C., van der Aa, L., Picelli, G., Emborg, H. D., Kahlert, J., Gini, R., Huerta, C., Martín-Merino, E., McGee, C., de Lusignan, S., Roberto, G., Villa, M., Weibel, D., Titievsky, L. & Sturkenboom, M. C. J. M. (2021). Incidence Rates of Autoimmune Diseases in European Healthcare Databases: A Contribution of the ADVANCE Project. Drug Safety, 44(3), 383-395. https://doi.org/10.1007/s40264-020-01031-1

Rohde, C., Schmitz, N., Thomsen, R. W. & Østergaard, S. D. (2021). Incident psychopharmacological treatment and psychiatric hospital contact in individuals with newly developed type 2 diabetes - a register-based cohort study. Acta Neuropsychiatrica, 33(2), 72-84. https://doi.org/10.1017/neu.2020.39

Hagelstein-Rotman, M., Meier, M. E., Majoor, B. C. J., Cleven, A. H. G., Dijkstra, P. D. S., Hamdy, N. A. T., van de Sande, M. A. J., Dekkers, O. M. & Appelman-Dijkstra, N. M. (2021). Increased Prevalence of Malignancies in Fibrous Dysplasia/McCune-Albright Syndrome (FD/MAS): Data from a National Referral Center and the Dutch National Pathology Registry (PALGA). Calcified Tissue International, 108(3), 346-353. https://doi.org/10.1007/s00223-020-00780-6

Krogsgaard, L. W., Petersen, I., Plana-Ripoll, O., Bech, B. H., Lützen, T. H., Thomsen, R. W. & Rytter, D. (2021). Infections in temporal proximity to HPV vaccination and adverse effects following vaccination in Denmark: A nationwide register-based cohort study and case-crossover analysis. PLOS Medicine, 18(9), Article 1003768. https://doi.org/10.1371/journal.pmed.1003768

Axelrad, J. E., Olén, O., Sachs, M. C., Erichsen, R., Pedersen, L., Halfvarson, J., Askling, J., Ekbom, A., Sørensen, H. T. & Ludvigsson, J. F. (2021). Inflammatory bowel disease and risk of small bowel cancer: a binational population-based cohort study from Denmark and Sweden. Gut, 70(2), 297-308. https://doi.org/10.1136/gutjnl-2020-320945

Taylor, J. C., Iversen, L. H., Burke, D., Finan, P. J., Howell, S., Pedersen, L., Iles, M. M., Morris, E. J. A., Quirke, P. & YCR BCIP Study Group (2021). Influence of age on surgical treatment and postoperative outcomes of patients with colorectal cancer in Denmark and Yorkshire, England. Colorectal Disease, 23(12), 3152-3161. https://doi.org/10.1111/codi.15910

Boennelykke, A., Jensen, H., Granfeldt Østgård, L. S., Falborg, A. Z., Christensen, K. S., Hansen, A. T., Emery, J. & Vedsted, P. (2021). Insufficient classification of anaemia in general practice: a Danish register-based observational study. Scandinavian Journal of Primary Health Care, 39(3), 364-372. https://doi.org/10.1080/02813432.2021.1958499

Mortensen, M. B., Dzaye, O., Bødtker, H., Steffensen, F. H., Bøtker, H. E., Jensen, J. M., Rønnow Sand, N. P., Maeng, M., Olesen, K. K. W., Sørensen, H. T., Kanstrup, H., Blankstein, R., Blaha, M. J. & Nørgaard, B. L. (2021). Interplay of Risk Factors and Coronary Artery Calcium for CHD Risk in Young Patients. JACC: Cardiovascular Imaging, 14(12), 2387-2396. https://doi.org/10.1016/j.jcmg.2021.05.003

Hyldgaard, C., Bendstrup, E., Pedersen, A. B., Pedersen, L. & Ellingsen, T. (2021). Interstitial lung disease in connective tissue diseases: Survival patterns in a population-based cohort. Journal of Clinical Medicine, 10(21), Article 4830. https://doi.org/10.3390/jcm10214830

McPherson, Z. E., Sørensen, H. T., Horváth-Puhó, E., Agar, A., Coroneo, M. T., White, A., Francis, I. C., Pasquale, L. R., Kang, J. H., Pettersson, S., Talley, N. J. & McEvoy, M. A. (2021). Irritable bowel syndrome and risk of glaucoma: An analysis of two independent population-based cohort studies. United European Gastroenterology Journal, 9(9), 1057-1065. https://doi.org/10.1002/ueg2.12136

Wright, M., Smed, M. K., Nelson, J. L., Olsen, J., Hetland, M. L., Zoffmann, V. & Jawaheer, D. (2021). Is gene expression among women with rheumatoid arthritis dysregulated during a postpartum flare? Arthritis Research and Therapy, 23, Article 30. https://doi.org/10.1186/s13075-021-02418-w

Munch, P., Christiansen, C. F., Birn, H., Erikstrup, C. & Nørgaard, M. (2021). Is the risk of cardiovascular disease increased in living kidney donors? a Danish population-based cohort study. American Journal of Transplantation, 21(5), 1857-1865. https://doi.org/10.1111/ajt.16384

Koch-Henriksen, N. (2021). It is safe to switch therapy from interferon beta or glatiramer acetate to oral therapy in patients with relapsing multiple sclerosis with stable disease. Journal of Neurology, Neurosurgery & Psychiatry, 92(5), 457-457. https://doi.org/10.1136/jnnp-2020-325684

Kjaergaard, A. D., Johannesen, B. R., Sørensen, H. T., Henderson, V. W. & Christiansen, C. F. (2021). Kidney disease and risk of dementia: A Danish nationwide cohort study. BMJ Open, 11(10), Article e052652. https://doi.org/10.1136/bmjopen-2021-052652

Rosellini, A. J., Szentkúti, P., Horváth-Puhó, E., Smith, M. L., Galatzer-Levy, I., Lash, T. L., Galea, S., Schnurr, P. P., Sørensen, H. T. & Gradus, J. L. (2021). Latent classes of posttraumatic psychiatric comorbidity in the general population. Journal of Psychiatric Research, 136, 334-342. https://doi.org/10.1016/j.jpsychires.2021.02.013

McGrath, L. J., Nielson, C., Saul, B., Breskin, A., Yu, Y., Nicolaisen, S. K., Kilpatrick, K., Ghanima, W., Christiansen, C. F., Bahmanyar, S., Linder, M., Eisen, M., Wasser, J., Altomare, I., Kuter, D., Sørensen, H. T., Kelsh, M. & Brookhart, M. A. (2021). Lessons learned using real-world data to emulate randomized trials-a case study of treatment effectiveness for newly diagnosed immune thrombocytopenia. Clinical Pharmacology and Therapeutics, 110(6), 1570-1578. https://doi.org/10.1002/cpt.2399

Bissau HIV Cohort Study Group (2021). Life expectancy of HIV-infected patients followed at the largest hospital in Guinea-Bissau is one-fourth of life expectancy of the background population. Infection, 49(4), 631-643. https://doi.org/10.1007/s15010-020-01574-6

Hjerrild, S., Kahlert, J., Buchholtz, P. E., Rosenberg, R. & Videbech, P. (2021). Long-term risk of developing dementia after electroconvulsive therapy for affective disorders. Journal of ECT, 37(4), 250-255. https://doi.org/10.1097/YCT.0000000000000770

Dudukina, E., Horváth-Puhó, E., Sørensen, H. T. & Ehrenstein, V. (2021). Long-term risk of epilepsy, cerebral palsy and attention-deficit/hyperactivity disorder in children affected by a threatened abortion in utero. International Journal of Epidemiology, 50(5), 1540-1553. https://doi.org/10.1093/ije/dyab069