Friede, Tim : rechercher sur Z-Library

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1

An R package for implementing simulations for seamless phase II/III clinical trials using early outcomes for treatment selection

Nick Parsons, Tim Friede, Susan Todd, Elsa Valdes Marquez, Jeremy Chataway, Richard Nicholas, Nigel Stallard

Journal:

Computational Statistics & Data Analysis

Année:

2012

Langue:

english

Fichier:

PDF, 440 KB

english, 2012

2

Re-calculating the sample size in internal pilot study designs with control of the type I error rate

Meinhard Kieser, Tim Friede

Journal:

Statistics in Medicine

Année:

2000

Langue:

english

Fichier:

PDF, 161 KB

english, 2000

3

Systematic Review of Randomized Controlled Trials of Clinical Prediction Rules for Physical Therapy in Low Back Pain

Patel, Shilpa, Friede, Tim, Froud, Robert, Evans, David W., Underwood, Martin

Journal:

Année:

2013

Langue:

english

Fichier:

PDF, 713 KB

english, 2013

4

Clinical Trials Impacted by the COVID-19 Pandemic: Adaptive Designs to the Rescue?

Kunz, Cornelia Ursula, JÃ¶rgens, Silke, Bretz, Frank, Stallard, Nigel, Van Lancker, Kelly, Xi, Dong, Zohar, Sarah, Gerlinger, Christoph, Friede, Tim

Journal:

Statistics in Biopharmaceutical Research

Année:

2020

Fichier:

PDF, 2.24 MB

2020

5

Sample Size Recalculation in Internal Pilot Study Designs: A Review

Tim Friede, Meinhard Kieser

Journal:

Biometrical Journal

Année:

2006

Langue:

english

Fichier:

PDF, 180 KB

english, 2006

6

Blinded Sample Size Reestimation in Non-Inferiority Trials with Binary Endpoints

Tim Friede, Charles Mitchell, Günther Müller-Velten

Journal:

Biometrical Journal

Année:

2007

Langue:

english

Fichier:

PDF, 169 KB

english, 2007

7

A Comparison of Methods for Adaptive Treatment Selection

Tim Friede, Nigel Stallard

Journal:

Biometrical Journal

Année:

2008

Langue:

english

Fichier:

PDF, 286 KB

english, 2008

8

Blinded sample size recalculation for clinical trials with normal data and baseline adjusted analysis

Tim Friede, Meinhard Kieser

Journal:

Pharmaceutical Statistics

Année:

2011

Langue:

english

Fichier:

PDF, 284 KB

english, 2011

9

A group-sequential design for clinical trials with treatment selection

Nigel Stallard, Tim Friede

Journal:

Statistics in Medicine

Année:

2008

Langue:

english

Fichier:

PDF, 195 KB

english, 2008

10

Blinded sample size reestimation with count data: Methods and applications in multiple sclerosis

Tim Friede, Heinz Schmidli

Journal:

Statistics in Medicine

Année:

2010

Langue:

english

Fichier:

PDF, 233 KB

english, 2010

11

Data-driven treatment selection for seamless phase II/III trials incorporating early-outcome data

Kunz, Cornelia Ursula, Friede, Tim, Parsons, Nick, Todd, Susan, Stallard, Nigel

Journal:

Pharmaceutical Statistics

Année:

2014

Langue:

english

Fichier:

PDF, 571 KB

english, 2014

12

A Comparison of Methods for Treatment Selection in Seamless Phase II/III Clinical Trials Incorporating Information on Short-Term Endpoints

Kunz, Cornelia Ursula, Friede, Tim, Parsons, Nicholas, Todd, Susan, Stallard, Nigel

Journal:

Journal of Biopharmaceutical Statistics

Année:

2015

Langue:

english

Fichier:

PDF, 484 KB

english, 2015

13

Adaptive Designs for Confirmatory Clinical Trials with Subgroup Selection

Stallard, Nigel, Hamborg, Thomas, Parsons, Nicholas, Friede, Tim

Journal:

Journal of Biopharmaceutical Statistics

Année:

2014

Langue:

english

Fichier:

PDF, 1.42 MB

english, 2014

14

Primum non nocere: shared informed decision making in low back pain – a pilot cluster randomised trial

Patel, Shilpa, Ngunjiri, Anne, Hee, Siew, Yang, Yaling, Brown, Sally, Friede, Tim, Griffiths, Frances, Lord, Joanne, Sandhu, Harbinder, Thistlethwaite, Jill, Tysall, Colin, Underwood, Martin

Journal:

BMC Musculoskeletal Disorders

Année:

2014

Langue:

english

Fichier:

PDF, 747 KB

english, 2014

15

Reclassifying Acute Respiratory Distress Syndrome

Maiolo, Giorgia, Collino, Francesca, Vasques, Francesco, Rapetti, Francesca, Tonetti, Tommaso, Romitti, Federica, Cressoni, Massimo, Chiumello, Davide, Mörer, Onnen, Herrmann, Peter, Friede, Tim, Quin

Journal:

American Journal of Respiratory and Critical Care Medicine

Année:

2018

Langue:

english

Fichier:

PDF, 707 KB

english, 2018

16

A conditional error function approach for adaptive enrichment designs with continuous endpoints

Placzek, Marius, Friede, Tim

Journal:

Statistics in Medicine

Année:

2019

Langue:

english

Fichier:

PDF, 949 KB

english, 2019

17

Warwick-Edinburgh Mental Well-being Scale (WEMWBS): Validated for teenage school students in England and Scotland. A mixed methods assessment

Aileen Clarke, Tim Friede, Rebecca Putz, Jacquie Ashdown, Steven Martin, Amy Blake, Yaser Adi, Jane Parkinson, Pamela Flynn, Stephen Platt, Sarah Stewart-Brown

Journal:

BMC Public Health

Année:

2011

Langue:

english

Fichier:

PDF, 306 KB

english, 2011

18

Study protocol: Improving patient choice in treating low back pain (IMPACT - LBP): A randomised controlled trial of a decision support package for use in physical therapy

Shilpa Patel, Sally Brown, Tim Friede, Frances Griffiths, Joanne Lord, Anne Ngunjiri, Jill Thistlethwaite, Colin Tysall, Mark Woolvine, Martin Underwood

Journal:

BMC Musculoskeletal Disorders

Année:

2011

Langue:

english

Fichier:

PDF, 487 KB

english, 2011

19

Considerations on what constitutes a ‘qualified statistician’ in regulatory guidelines

Christoph Gerlinger, Lutz Edler, Tim Friede, Meinhard Kieser, Christos T Nakas, Martin Schumacher, Jørgen Seldrup, Norbert Victor

Journal:

Statistics in Medicine

Année:

2012

Langue:

english

Fichier:

PDF, 51 KB

english, 2012

20

Blinded continuous monitoring of nuisance parameters in clinical trials

Tim Friede, Frank Miller

Journal:

Journal of the Royal Statistical Society: Series C (Applied Statistics)

Année:

2012

Langue:

english

Fichier:

PDF, 945 KB

english, 2012

21

Assessment of statistical significance and clinical relevance

Kieser, Meinhard, Friede, Tim, Gondan, Matthias

Journal:

Statistics in Medicine

Année:

2013

Langue:

english

Fichier:

PDF, 609 KB

english, 2013

22

Correction: study protocol: improving patient choice in treating Low back pain (IMPACT - LBP): a randomised controlled trial of a decision support package for use in physical therapy

Shilpa Patel, Sally Brown, Tim Friede, Frances Griffiths…

Journal:

BMC Musculoskeletal Disorders

Année:

2013

Langue:

english

Fichier:

PDF, 109 KB

english, 2013

23

Correction: ‘A conditional error function approach for subgroup selection in adaptive clinical trials’

Friede, Tim, Parsons, Nick, Stallard, Nigel

Journal:

Statistics in Medicine

Année:

2013

Langue:

english

Fichier:

PDF, 46 KB

english, 2013

24

Blinded sample size re-estimation in superiority and noninferiority trials: bias versus variance in variance estimation

Friede, Tim, Kieser, Meinhard

Journal:

Pharmaceutical Statistics

Année:

2013

Langue:

english

Fichier:

PDF, 278 KB

english, 2013

25

Plasma prion protein concentration and progression of Alzheimer disease

Schmidt, Christian, Becker, Harry, Peter, Christoph, Lange, Katharina, Friede, Tim, Zerr, Inga

Journal:

Année:

2014

Langue:

english

Fichier:

PDF, 598 KB

english, 2014

26

Systematic reviews in paediatric multiple sclerosis and Creutzfeldt-Jakob disease exemplify shortcomings in methods used to evaluate therapies in rare conditions

Unkel, Steffen, Röver, Christian, Stallard, Nigel, Benda, Norbert, Posch, Martin, Zohar, Sarah, Friede, Tim

Journal:

Orphanet Journal of Rare Diseases

Année:

2016

Langue:

english

Fichier:

PDF, 1.02 MB

english, 2016

27

Discrete Approximation of a Mixture Distribution via Restricted Divergence

Röver, Christian, Friede, Tim

Journal:

Journal of Computational and Graphical Statistics

Année:

2017

Langue:

english

Fichier:

PDF, 98 KB

english, 2017

28

Meta-analysis of few small studies in orphan diseases

Friede, Tim, Röver, Christian, Wandel, Simon, Neuenschwander, Beat

Journal:

Research Synthesis Methods

Année:

2017

Langue:

english

Fichier:

PDF, 1.24 MB

english, 2017

29

Clinical trials with nested subgroups: Analysis, sample size determination and internal pilot studies

Placzek, Marius, Friede, Tim

Journal:

Statistical Methods in Medical Research

Année:

2017

Langue:

english

Fichier:

PDF, 299 KB

english, 2017

30

Echocardiographic Estimation of Mean Pulmonary Artery Pressure: A Comparison of Different Approaches to Assign the Likelihood of Pulmonary Hypertension

Hellenkamp, Kristian, Unsöld, Bernhard, Mushemi-Blake, Sitali, Shah, Ajay M., Friede, Tim, Hasenfuß, Gerd, Seidler, Tim

Journal:

Journal of the American Society of Echocardiography

Année:

2017

Langue:

english

Fichier:

PDF, 1.37 MB

english, 2017

31

Sample size re-estimation incorporating prior information on a nuisance parameter

Mütze, Tobias, Schmidli, Heinz, Friede, Tim

Journal:

Pharmaceutical Statistics

Année:

2017

Langue:

english

Fichier:

PDF, 871 KB

english, 2017

32

Treatment of fatigue in amyotrophic lateral sclerosis/motor neuron disease

Gibbons, Chris, Pagnini, Francesco, Friede, Tim, Young, Carolyn A

Journal:

Cochrane database of systematic reviews

Année:

2018

Langue:

english

Fichier:

PDF, 404 KB

english, 2018

33

Methods for evidence synthesis in the case of very few studies

Bender, Ralf, Friede, Tim, Koch, Armin, Kuss, Oliver, Schlattmann, Peter, Schwarzer, Guido, Skipka, Guido

Journal:

Research Synthesis Methods

Année:

2018

Langue:

english

Fichier:

PDF, 620 KB

english, 2018

34

Recent advances in methodology for clinical trials in small populations: the InSPiRe project

Friede, Tim, Posch, Martin, Zohar, Sarah, Alberti, Corinne, Benda, Norbert, Comets, Emmanuelle, Day, Simon, Dmitrienko, Alex, Graf, Alexandra, Günhan, Burak Kürsad, Hee, Siew Wan, Lentz, Frederike, Ma

Journal:

Orphanet Journal of Rare Diseases

Année:

2018

Langue:

english

Fichier:

PDF, 1.30 MB

english, 2018

35

Sample size calculation in multi-centre clinical trials

Harden, Markus, Friede, Tim

Journal:

BMC Medical Research Methodology

Année:

2018

Langue:

english

Fichier:

PDF, 815 KB

english, 2018

36

Comparison between continuous and discrete doses for model based designs in cancer dose finding

Diniz, Márcio Augusto, Tighiouart, Mourad, Rogatko, André, Friede, Tim

Journal:

Année:

2019

Langue:

english

Fichier:

PDF, 744 KB

english, 2019

37

Blinded sample size reestimation for negative binomial regression with baseline adjustment

Zapf, Antonia, Asendorf, Thomas, Anten, Christoph, MÃ¼tze, Tobias, Friede, Tim

Journal:

Statistics in Medicine

Année:

2020

Langue:

english

Fichier:

PDF, 1.14 MB

english, 2020

38

Efficient adaptive designs for clinical trials of interventions for COVID-19

Stallard, Nigel, Hampson, Lisa, Benda, Norbert, Brannath, Werner, Burnett, Thomas, Friede, Tim, Kimani, Peter K., Koenig, Franz, Krisam, Johannes, Mozgunov, Pavel, Posch, Martin, Wason, James, Wassmer

Journal:

Statistics in Biopharmaceutical Research

Année:

2020

Fichier:

PDF, 990 KB

2020

39

Long-term effects of a standardized feedback-driven quality improvement program for timely reperfusion therapy in regional STEMI care networks

Scholz, Karl Heinrich, Lengenfelder, BjÃ¶rn, Jacobshagen, Claudius, Fleischmann, Claus, Moehlis, Hiller, Olbrich, Hans G, Jung, Jens, Maier, Lars S, Maier, Sebastian KG, Bestehorn, Kurt, Friede, Tim,

Journal:

European Heart Journal Acute Cardiovascular Care

Année:

2020

Fichier:

PDF, 1.12 MB

2020

40

A Bootstrap Procedure for Adaptive Selection of the Test Statistic in Flexible Two-Stage Designs

Meinhard Kieser, Brit Schneider, Tim Friede

Journal:

Biometrical Journal

Année:

2002

Langue:

english

Fichier:

PDF, 101 KB

english, 2002

41

A Comparison of Procedures for Adaptive Choice of Location Tests in Flexible Two-Stage Designs

Tim Friede, Meinhard Kieser, Markus Neuhäuser, Herbert Büning

Journal:

Biometrical Journal

Année:

2003

Langue:

english

Fichier:

PDF, 169 KB

english, 2003

42

Rejoinder

Tim Friede, Meinhard Kieser

Journal:

Biometrical Journal

Année:

2006

Langue:

english

Fichier:

PDF, 28 KB

english, 2006

43

Statistics and Life Sciences 2008 – First Conference of the Central European Network of the International Biometric Society

Tim Friede, Leonhard Held

Journal:

Biometrical Journal

Année:

2009

Langue:

english

Fichier:

PDF, 72 KB

english, 2009

44

Biometrical Journal and Reproducible Research

Torsten Hothorn, Leonhard Held, Tim Friede

Journal:

Biometrical Journal

Année:

2009

Langue:

english

Fichier:

PDF, 92 KB

english, 2009

45

Telephone peer-delivered intervention for diabetes motivation and support: The telecare exploratory RCT

Jeremy Dale, Isabela Caramlau, Jackie Sturt, Tim Friede, Rosemary Walker

Journal:

Patient Education and Counseling

Année:

2009

Langue:

english

Fichier:

PDF, 705 KB

english, 2009

46

Reporting FDR analogous confidence intervals for the log fold change of differentially expressed genes

Klaus Jung, Tim Friede, Tim Beißbarth

Journal:

BMC Bioinformatics

Année:

2011

Langue:

english

Fichier:

PDF, 341 KB

english, 2011

47

Practice nursed-based, individual and video-assisted patient education in oral anticoagulation - Protocol of a cluster-randomized controlled trial

Thanh Duc Hua, Stefan Viktor Vormfelde, Manar Abu Abed, Hannelore Schneider-Rudt, Petra Sobotta, Tim Friede, Jean-François Chenot

Journal:

BMC Family Practice

Année:

2011

Langue:

english

Fichier:

PDF, 389 KB

english, 2011

48

Software tools for implementing simulation studies in adaptive seamless designs: introducing R package ASD

Nick Parsons, Tim Friede, Susan Todd, Nigel Stallard

Journal:

Année:

2011

Langue:

english

Fichier:

PDF, 125 KB

english, 2011

49

Sample size recalculation for binary data in internal pilot study designs

Tim Friede, Meinhard Kieser

Journal:

Pharmaceutical Statistics

Année:

2004

Langue:

english

Fichier:

PDF, 280 KB

english, 2004

50

Design and analysis of clinical trials: Concepts and methodologies (second edition) Chow S-C, Liu J-P (2004) ISBN 0471249858; 752 pages; £76.50; €108.40; $130.00 Wiley; http://www.wileyeurope.com/WileyCDA/WileyTitle/productCd-0471249858.html

Journal:

Pharmaceutical Statistics

Année:

2004

Langue:

english

Fichier:

PDF, 78 KB

english, 2004