Search Results - "Roes, Kit C.B"

Reporting of covariate selection and balance assessment in propensity score analysis is suboptimal: a systematic review by 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

“…Abstract Objectives To assess the current practice of propensity score (PS) analysis in the medical literature, particularly the assessment and reporting of…”
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Long-term Follow-up Assessing Renal Angiomyolipoma Treatment Patterns, Morbidity, and Mortality: An Observational Study in Tuberous Sclerosis Complex Patients in the Netherlands by Eijkemans, Marinus J.C., PhD, van der Wal, Willem, PhD, Reijnders, Leida J., MSc, Roes, Kit C.B., PhD, van Waalwijk van Doorn-Khosrovani, Sahar Barjesteh, PharmD, PhD, Pelletier, Corey, PhD, Magestro, Matthew, MS, Zonnenberg, Bernard, MD, PhD

“…Background Long-term data from patients with tuberous sclerosis complex (TSC)-associated renal angiomyolipoma (angiomyolipoma) are limited. Study Design…”
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Flexible modelling of risk factors on the incidence of pneumonia in young children in South Africa using piece-wise exponential additive mixed modelling by Ramjith, Jordache, Roes, Kit C B, Zar, Heather J, Jonker, Marianne A

“…Recurrent episodes of pneumonia are frequently modeled using extensions of the Cox proportional hazards model with the underlying assumption of time-constant…”
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The STEPWISE study: study protocol for a smartphone-based exercise solution for people with Parkinson’s Disease (randomized controlled trial) by Schootemeijer, Sabine, de Vries, Nienke M, Macklin, Eric A, Roes, Kit C.B, Joosten, Hilde, Omberg, Larsson, Ascherio, Alberto, Schwarzschild, Michael A, Bloem, Bastiaan R

“…Abstract Background Exercise has various health benefits for people with Parkinson’s disease (PD). However, implementing exercise into daily life and long-term…”
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The challenges of determining noninferiority margins: a case study of noninferiority randomized controlled trials of novel oral anticoagulants by Wangge, Grace, Roes, Kit C B, de Boer, Anthonius, Hoes, Arno W, Knol, Mirjam J

“…First, we performed a meta-analysis of placebocontrolled trials with enoxaparin for prophylaxis of venous thromboembolism after elective hip- or…”
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Interval estimation of the overall treatment effect in a meta-analysis of a few small studies with zero events by Pateras, Konstantinos, Nikolakopoulos, Stavros, Mavridis, Dimitris, Roes, Kit C.B

“…Abstract When a meta-analysis consists of a few small trials that report zero events, accounting for heterogeneity in the (interval) estimation of the overall…”
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Validation of multisource electronic health record data: an application to blood transfusion data by Hoeven, Loan R van, Bruijne, Martine C de, Kemper, Peter F, Koopman, Maria M W, Rondeel, Jan M M, Leyte, Anja, Koffijberg, Hendrik, Janssen, Mart P, Roes, Kit C B

“…Although data from electronic health records (EHR) are often used for research purposes, systematic validation of these data prior to their use is not standard…”
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Predicting enrollment performance of investigational centers in phase III multi-center clinical trials by van den Bor, Rutger M, Grobbee, Diederick E, Oosterman, Bas J, Vaessen, Petrus W.J, Roes, Kit C.B

“…Abstract Failure to meet subject recruitment targets in clinical trials continues to be a widespread problem with potentially serious scientific, logistical,…”
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Multimodal nocturnal seizure detection in a residential care setting: A long-term prospective trial by Arends, Johan, Thijs, Roland D, Gutter, Thea, Ungureanu, Constantin, Cluitmans, Pierre, Van Dijk, Johannes, van Andel, Judith, Tan, Francis, de Weerd, Al, Vledder, Ben, Hofstra, Wytske, Lazeron, Richard, van Thiel, Ghislaine, Roes, Kit C.B, Leijten, Frans

“…OBJECTIVETo develop and prospectively evaluate a method of epileptic seizure detection combining heart rate and movement. METHODSIn this multicenter, in-home,…”
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Beyond “Intent‐to‐treat” and “Per protocol”: Improving assessment of treatment effects in clinical trials through the specification of an estimand by Pétavy, Frank, Guizzaro, Lorenzo, Antunes dos Reis, Inês, Teerenstra, Steven, Roes, Kit C.B.

“…There is a key problem in randomised clinical trials as outcomes can be distorted due to informative post‐randomisation events. This is inadequately addressed…”
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Breast Cancer and Major Deviations of Genetic and Gender-related Structures and Function by Coelingh Bennink, Herjan J T, Egberts, Jan F M, Mol, Jan A, Roes, Kit C B, van Diest, Paul J

“…We have searched the literature for information on the risk of breast cancer (BC) in relation to gender, breast development, and gonadal function in the…”
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Exploring interaction effects in small samples increases rates of false-positive and false-negative findings: results from a systematic review and simulation study by Schmidt, Amand F, Groenwold, Rolf H.H, Knol, Mirjam J, Hoes, Arno W, Nielen, Mirjam, Roes, Kit C.B, de Boer, Anthonius, Klungel, Olaf H

“…Abstract Objective To give a comprehensive comparison of the performance of commonly applied interaction tests. Methods A literature review and simulation…”
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Use of quality indicators by obstetric caregivers in the Netherlands: A descriptive study by Cellissen, Evelien, Franx, Arie, Roes, Kit C.B

“…Abstract Objective To evaluate the use of quality indicators by obstetric caregivers in hospitals in the Netherlands. Study design An anonymous,…”
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Estimation of between-trial variance in sequential meta-analyses: A simulation study by Novianti, Putri W, Roes, Kit C.B, van der Tweel, Ingeborg

“…Abstract Estimators for the variance between treatment effects from randomized clinical trials (RCTs) in a meta-analysis may yield divergent or even…”
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Rapid response to methylphenidate as an add-on therapy to mirtazapine in the treatment of major depressive disorder in terminally ill cancer patients: A four-week, randomized, double-blinded, placebo-controlled study by Ng, Chong Guan, Boks, Marco P.M, Roes, Kit C.B, Zainal, Nor Zuraida, Sulaiman, Ahmad Hatim, Tan, Seng Beng, de Wit, Niek J

“…Abstract This is a 4 week, randomized, double-blind, placebo-controlled study to examine the effects of methylphenidate as add-on therapy to mirtazapine…”
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A computationally simple central monitoring procedure, effectively applied to empirical trial data with known fraud by van den Bor, Rutger M, Vaessen, Petrus W.J, Oosterman, Bas J, Zuithoff, Nicolaas P.A, Grobbee, Diederick E, Roes, Kit C.B

“…Abstract Objectives Central monitoring of multicenter clinical trials becomes an ever more feasible quality assurance tool, in particular for the detection of…”
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Justification of exclusion criteria was underreported in a review of cardiovascular trials by Schmidt, Amand F, Groenwold, Rolf H.H, van Delden, Johannes J.M, van der Does, Yuri, Klungel, Olaf H, Roes, Kit C.B, Hoes, Arno W, van der Graaf, Rieke

“…Abstract Objectives Ethical guidelines for human subject research require that the burdens and benefits of participation be equally distributed. This study…”
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Evaluation of gene expression classification studies: factors associated with classification performance by Novianti, Putri W, Roes, Kit C B, Eijkemans, Marinus J C

“…Classification methods used in microarray studies for gene expression are diverse in the way they deal with the underlying complexity of the data, as well as…”
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Comparing HAMD17 and HAMD subscales on their ability to differentiate active treatment from placebo in randomized controlled trials by Boessen, Ruud, Groenwold, Rolf H.H, Knol, Mirjam J, Grobbee, Diederick E, Roes, Kit C.B

“…Abstract Background The 17-item Hamilton depression rating scale (HAMD17 ) is the standard efficacy outcome in antidepressant clinical trials. It is criticized…”
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Effects of recruitment strategies and demographic factors on inclusion in a large scale vaccination trial in adults 65 years and older by Smorenburg, Andre J, Oosterman, Bas J, Grobbee, Diederick E, Bonten, Marc J.M, Roes, Kit C.B

“…Highlights • We determined associations between patient and study-related factors and inclusion. • Inclusion was associated with travel time and the number of…”
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