Estimating measures of interaction on an additive scale for preventive exposures von Knol, Mirjam J., VanderWeele, Tyler J., Groenwold, Rolf H. H., Klungel, Olaf H., Rovers, Maroeska M., Grobbee, Diederick E.

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When observational studies can give wrong answers: the potential of immortal time bias von Dekkers, Olaf M, Groenwold, Rolf H H

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Attributable mortality of ventilator-associated pneumonia: a meta-analysis of individual patient data from randomised prevention studies von Melsen, Wilhelmina G, Dr, Rovers, Maroeska M, Prof, Groenwold, Rolf HH, MD, Bergmans, Dennis CJJ, MD, Camus, Christophe, MD, Bauer, Torsten T, Prof, Hanisch, Ernst W, Prof, Klarin, Bengt, MD, Koeman, Mirelle, MD, Krueger, Wolfgang A, Prof, Lacherade, Jean-Claude, MD, Lorente, Leonardo, MD, Memish, Ziad A, Prof, Morrow, Lee E, MD, Nardi, Giuseppe, MD, van Nieuwenhoven, Christianne A, MD, O'Keefe, Grant E, Prof, Nakos, George, Prof, Scannapieco, Frank A, PhD, Seguin, Philippe, Prof, Staudinger, Thomas, Prof, Topeli, Arzu, Prof, Ferrer, Miquel, MD, Bonten, Marc JM, Prof

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Dealing With Missing Outcome Data in Randomized Trials and Observational Studies von Groenwold, Rolf H. H., Donders, A. Rogier T., Roes, Kit C. B., Harrell, Frank E., Moons, Karel G. M.

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Operative treatment versus nonoperative treatment of Achilles tendon ruptures: systematic review and meta-analysis von Ochen, Yassine, Beks, Reinier B, van Heijl, Mark, Hietbrink, Falco, Leenen, Luke P H, van der Velde, Detlef, Heng, Marilyn, van der Meijden, Olivier, Groenwold, Rolf H H, Houwert, R Marijn

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TREC Based Newborn Screening for Severe Combined Immunodeficiency Disease: A Systematic Review von van der Spek, Jet, Groenwold, Rolf H. H., van der Burg, Mirjam, van Montfrans, Joris M.

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Prediction meets causal inference: the role of treatment in clinical prediction models von van Geloven, Nan, Swanson, Sonja A., Ramspek, Chava L., Luijken, Kim, van Diepen, Merel, Morris, Tim P., Groenwold, Rolf H. H., van Houwelingen, Hans C., Putter, Hein, le Cessie, Saskia

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Get real in individual participant data (IPD) meta-analysis: a review of the methodology von Debray, Thomas P. A., Moons, Karel G. M., van Valkenhoef, Gert, Efthimiou, Orestis, Hummel, Noemi, Groenwold, Rolf H. H., Reitsma, Johannes B.

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Challenges in the Design, Registration, and Reporting of Noninferiority Trials von Groenwold, Rolf H. H, Heerdink, Eibert R, Klungel, Olaf H

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Study design: what’s in a name? von Dekkers, Olaf M, Groenwold, Rolf H H

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Quantitative bias analysis in practice: review of software for regression with unmeasured confounding von Kawabata, Emily, Tilling, Kate, Groenwold, Rolf H H, Hughes, Rachael A

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Series: Pragmatic trials and real world evidence: Paper 1. Introduction von Zuidgeest, Mira G.P., Goetz, Iris, Groenwold, Rolf H.H., Irving, Elaine, van Thiel, Ghislaine J.M.W., Grobbee, Diederick E.

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Effects of exercise in breast cancer patients: implications of the trials within cohorts (TwiCs) design in the UMBRELLA Fit trial von Gal, Roxanne, Monninkhof, Evelyn M., van Gils, Carla H., Groenwold, Rolf H. H., Elias, Sjoerd G., van den Bongard, Desirée H. J. G., Peeters, Petra H. M., Verkooijen, Helena M., May, Anne M.

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Global changes in mortality rates in polytrauma patients admitted to the ICU-a systematic review von van Breugel, Johanna M M, Niemeyer, Menco J S, Houwert, Roderick M, Groenwold, Rolf H H, Leenen, Luke P H, van Wessem, Karlijn J P

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Incidence and mortality of necrotizing fasciitis in The Netherlands: the impact of group A Streptococcus von Nawijn, Femke, de Gier, Brechje, Brandwagt, Diederik A H, Groenwold, Rolf H H, Keizer, Jort, Hietbrink, Falco

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Trial Emulation and Real-World Evidence von Groenwold, Rolf H H

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Reporting of covariate selection and balance assessment in propensity score analysis is suboptimal: a systematic review von Ali, M. Sanni, Groenwold, Rolf H.H, Belitser, Svetlana V, Pestman, Wiebe R, Hoes, Arno W, Roes, Kit C.B, Boer, Anthonius de, Klungel, Olaf H

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Fair inclusion of pregnant women in clinical trials: an integrated scientific and ethical approach von van der Graaf, Rieke, van der Zande, Indira S E, den Ruijter, Hester M, Oudijk, Martijn A, van Delden, Johannes J M, Oude Rengerink, Katrien, Groenwold, Rolf H H

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Measurement error is often neglected in medical literature: a systematic review von Brakenhoff, Timo B., Mitroiu, Marian, Keogh, Ruth H., Moons, Karel G.M., Groenwold, Rolf H.H., van Smeden, Maarten

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Methods of defining the non-inferiority margin in randomized, double-blind controlled trials: a systematic review von Althunian, Turki A, de Boer, Anthonius, Klungel, Olaf H, Insani, Widya N, Groenwold, Rolf H H

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