Zobrazeno 1 - 10
of 513
pro vyhledávání: '"Ristl, Robin"'
Autor:
Brugger, Jonas, Friede, Tim, Klinglmüller, Florian, Posch, Martin, Ristl, Robin, König, Franz
The log-rank test and the Cox proportional hazards model are commonly used to compare time-to-event data in clinical trials, as they are most powerful under proportional hazards. But there is a loss of power if this assumption is violated, which is t
Externí odkaz:
http://arxiv.org/abs/2402.08336
Autor:
Yousefi, Elham, Gewily, Mohamed, König, Franz, Höglinger, Günter, Hopfner, Franziska, Karlsson, Mats O., Ristl, Robin, Zehetmayer, Sonja, Posch, Martin
Measuring disease progression in clinical trials for testing novel treatments for multifaceted diseases as Progressive Supranuclear Palsy (PSP), remains challenging. In this study we assess a range of statistical approaches to compare outcomes measur
Externí odkaz:
http://arxiv.org/abs/2312.08169
Autor:
Klinglmüller, Florian, Fellinger, Tobias, König, Franz, Friede, Tim, Hooker, Andrew C., Heinzl, Harald, Mittlböck, Martina, Brugger, Jonas, Bardo, Maximilian, Huber, Cynthia, Benda, Norbert, Posch, Martin, Ristl, Robin
While well-established methods for time-to-event data are available when the proportional hazards assumption holds, there is no consensus on the best inferential approach under non-proportional hazards (NPH). However, a wide range of parametric and n
Externí odkaz:
http://arxiv.org/abs/2310.05622
Survival time is the primary endpoint of many randomized controlled trials, and a treatment effect is typically quantified by the hazard ratio under the assumption of proportional hazards. Awareness is increasing that in many settings this assumption
Externí odkaz:
http://arxiv.org/abs/2310.01990
Autor:
Bardo, Maximilian, Huber, Cynthia, Benda, Norbert, Brugger, Jonas, Fellinger, Tobias, Galaune, Vaidotas, Heinz, Judith, Heinzl, Harald, Hooker, Andrew C., Klinglmüller, Florian, König, Franz, Mathes, Tim, Mittlböck, Martina, Posch, Martin, Ristl, Robin, Friede, Tim
For the analysis of time-to-event data, frequently used methods such as the log-rank test or the Cox proportional hazards model are based on the proportional hazards assumption, which is often debatable. Although a wide range of parametric and non-pa
Externí odkaz:
http://arxiv.org/abs/2306.16858
Autor:
Negrin, Lukas L.1 (AUTHOR) gregor.wollner@meduniwien.ac.at, Ristl, Robin2 (AUTHOR) robin.ristl@meduniwien.ac.at, Wollner, Gregor1 (AUTHOR) stefan.hajdu@meduniwien.ac.at, Hajdu, Stefan1 (AUTHOR)
Publikováno v:
Journal of Clinical Medicine. Jul2024, Vol. 13 Issue 14, p4218. 13p.
We propose several prediction intervals procedures for the individual treatment effect with either finite-sample or asymptotic coverage guarantee in a non-parametric regression setting, where non-linear regression functions, heteroskedasticity and no
Externí odkaz:
http://arxiv.org/abs/2006.01474
Autor:
Schwameis, Richard, Fanfani, Francesco, Ebner, Christoph, Zimmermann, Naomi, Peters, Inge, Nero, Camilla, Marth, Christian, Ristl, Robin, Leitner, Katharina, Grimm, Christoph, Oberndorfer, Felicitas, Capasso, Ilaria, Zeimet, Alain G., Polterauer, Stephan, Scambia, Giovanni, Fagotti, Anna, Concin, Nicole
Publikováno v:
In European Journal of Cancer November 2023 193
Autor:
Campion, Nicholas J., Villazala-Merino, Sergio, Thwaites, Ryan S., Stanek, Victoria, Killick, Helen, Pertsinidou, Eleftheria, Zghaebi, Mohammed, Toth, Josef, Fröschl, Renate, Perkmann, Thomas, Gangl, Katharina, Schneider, Sven, Ristl, Robin, Scott, Ian C., Cohen, Emma Suzanne, Molin, Magnus, Focke-Tejkl, Margit, Regelsberger, Guenther, Hansel, Trevor T., Valenta, Rudolf, Niederberger-Leppin, Verena, Eckl-Dorna, Julia
Publikováno v:
In The Journal of Allergy and Clinical Immunology November 2023 152(5):1167-1178
Autor:
Schiefer, Judith, Bernardi, Martin H., Lichtenegger, Paul, Schak, Gerhard, Atallah, Louis, Ristl, Robin, Ramazanova, Dariga, Faybik, Peter
Publikováno v:
In Journal of Clinical Anesthesia October 2023 89