Personal profile
Short presentation
Overall, my research ranges from applied biostatistics, epidemiology and clinical research, to projects in theoretical and computational developments in biostatistics.
My initial methodological research topics mainly focused on survival and competing risks data and the development and validation of prediction models. More recent research topics include causal inference, multiple testing, design of group sequential clinical trials and empirical likelihood inference.
I collaborate intensively with diverse clinicians from Gentofte Hospital and Rigshospitalet (incl. cardiologists, anesthesiologists, surgeons, pediatricians). Many projects are based on danish registry (big) data or randomized clinical trials.
Keywords
- Faculty of Health and Medical Sciences
- Survival Analysis
- Competing risk models
- Danish registry data
- Cardiology
- Causal Inference
- Multiple testing
- Prediction Models
- Clinical trials
- paediatrics
Collaborations and top research areas from the last five years
Research output
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Coronary computed tomography angiography versus invasive coronary angiography for interventional triage in acute coronary syndrome: Design of the randomized TRACTION trial
Sørgaard, M. H., Kristensen, A. T., Eskesen, K., Kofoed, K. F., Linde, J. J., Kelbæk, H., Ottesen, M., Neland, K., Kragelund, C., Bertelsen, M. L. N., Hove, J. D., Mørk, G., Kristiansen, O. P., Engstrøm, T., Lønborg, J. T., Kühl, J. T., Risom, S. S., Blanche, P. & Olsen, N. T., 2026, In: American Heart Journal. 294, 9 p., 107325.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile14 Downloads (Pure) -
Early discontinuation of empirical antibiotics versus extended treatment in children with cancer and high-risk febrile neutropenia in Denmark: an open-label, randomised controlled trial
Vissing, N. H., Skajaa, T., Grosen, D., Albertsen, B. K., Als-Nielsen, B., Hasle, H., Koch, M. M., Rasmussen, A. H., Brok, J. S., Hjalgrim, L., Blanche, P., Schmiegelow, K. & Nygaard, U., 2026, In: The Lancet Child and Adolescent Health. 10, 6, p. 418-428 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Fractionated radiotherapy adjuvant to surgery of WHO-2 meningioma with and without gross total resection: a multicenter, retrospective cohort study of 1,452 patients
Mirian, C., Jensen, L. R., Hoffmann, A. G., Juratli, T. A., Maier, A. D., Lindner, P., Broechner, A., Torp, S. H., Shih, H. A., Morshed, R. A., Young, J. S., Magill, S. T., Stummer, W., Spille, D. C., Brokinkel, B., Proescholdt, M., Kuroi, Y., Gousias, K., Simon, M. & Prat-Acin, R. & 42 others, , 2026, In: Journal of Neuro-Oncology. 176, 3, 13 p., 201.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile2 Citations (Scopus)2 Downloads (Pure) -
Medial Unicompartmental Versus Total Knee Arthroplasty in the Treatment of Isolated Anteromedial Knee Osteoarthritis
Mortensen, J. F., Blanche, P., Blom, C. S., Vase, M., Overgaard, S., Kappel, A., Lindberg-Larsen, M., Madsen, F., Stephensen, S. L., Schrøder, H. M., Rasmussen, L. E., Kristensen, P. W., Østgaard, S. E., Odgaard, A., Mortensen, J. F. (Member of author collaboration), Blom, C. S. (Member of author collaboration), Stephensen, S. L. (Member of author collaboration), Schrøder, H. M. (Member of author collaboration), Rasmussen, L. E. (Member of author collaboration) & Kristensen, P. W. (Member of author collaboration) & 1 others, , 2026, In: Journal of Bone and Joint Surgery. 108, 7, p. 491-498 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile2 Downloads (Pure) -
Sample Size Recalculation in Adaptive Group Sequential Study Designs for Comparing Restricted Mean Survival Times
Herrmann, C. & Blanche, P., 2026, In: Statistics in Medicine. 45, 6-7, 17 p., e70490.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile3 Downloads (Pure) -
The Ki-67 proliferation index and recurrence risk of intracranial meningioma: a multicenter, retrospective cohort study of 5,050 patients
Mirian, C., Jensen, L. R., Juratli, T. A., Maier, A. D., Broechner, A., Torp, S. H., Shih, H. A., Morshed, R. A., Young, J. S., Magill, S. T., Bertero, L., Stummer, W., Spille, D. C., Brokinkel, B., Oya, S., Miyawaki, S., Saito, N., Proescholdt, M., Kuroi, Y. & Gousias, K. & 55 others, , 2026, (E-pub ahead of print) In: Acta Neurochirurgica.Research output: Contribution to journal › Journal article › Research › peer-review
Open Access -
1-year follow-up of oral versus intravenous antibiotics in children and adolescents with uncomplicated bone and joint infections: a nationwide, randomised, controlled, non-inferiority trial in Denmark
Nielsen, A. B., Holm, M., Blanche, P., Nygaard, T., Nygaard, U. & Danish CHILD study group, 2025, In: The Lancet Child and Adolescent Health. 9, 4, p. e10-e11 2 p.Research output: Contribution to journal › Letter › peer-review
2 Citations (Scopus) -
Design and Analysis of Group Sequential Trials for Repeated Measurements When Pipeline Data Occurs: A Tutorial
Baayen, C., Blanche, P., Jennison, C. & Ozenne, B., 2025, In: Statistics in Medicine. 44, 13-14, 24 p., e70130.Research output: Contribution to journal › Journal article › Research › peer-review
1 Citation (Scopus)