Shiyuan Zhang

Generating author description...

All published works

Action	Title	Year	Authors
+ PDF Chat	Empirical comparison of four baseline covariate adjustment methods in analysis of continuous outcomes in randomized controlled trials	2014	Shiyuan Zhang James Paul Manyat Nantha-Aree Norman Buckley Uswa Shahzad Ji Cheng Justin DeBeer Mitchell Winemaker David Wismer Dinshaw Punthakee
+	EMPIRICAL APPLICATION OF DIFFERENT STATISTICAL METHODS FOR ANALYZING CONTINUOUS OUTCOMES IN RANDOMIZED CONTROLLED TRIALS	2013	Shiyuan Zhang
+ PDF Chat	A tutorial on sensitivity analyses in clinical trials: the what, why, when and how	2013	Lehana Thabane Lawrence Mbuagbaw Shiyuan Zhang Zainab Samaan Maura Marcucci Chenglin Ye Marroon Thabane Lora Giangregorio Brittany B. Dennis Sarah Daisy Kosa

Common Coauthors

Coauthor	Papers Together
Lehana Thabane	2
Lawrence Mbuagbaw	1
Vincent Fruci	1
Manyat Nantha-Aree	1
Sarah Daisy Kosa	1
Dinshaw Punthakee	1
David Wismer	1
George A. Wells	1
Lora Giangregorio	1
Monica Bawor	1
Rejane Dillenburg	1
Norman Buckley	1
Uswa Shahzad	1
Victoria Borg Debono	1
Victoria Avram	1
Mitchell Winemaker	1
Brittany B. Dennis	1
Maura Marcucci	1
Zainab Samaan	1
Juneyoung Lee	1
Ji Cheng	1
Marroon Thabane	1
Charles H. Goldsmith	1
James Paul	1
Justin DeBeer	1
Chenglin Ye	1

Commonly Cited References

Action	Title	Year	Authors	# of times referenced
+	Subgroup analysis, covariate adjustment and baseline comparisons in clinical trial reporting: current practiceand problems	2002	Stuart J. Pocock Susan E. Assmann Laura E. Enos Linda Kasten	2
+	Should baseline be a covariate or dependent variable in analyses of change from baseline in clinical trials?	2009	G. Frank Liu Kaifeng Lu Robin Mogg Madhuja Mallick Devan V. Mehrotra	2
+	Covariate imbalance and random allocation in clinical trials	1989	Stephen Senn	2
+	Some Surprising Results about Covariate Adjustment in Logistic Regression Models	1991	Laurence D. Robinson Nicholas P. Jewell	2
+	Analysis of Data with Imbalance in the Baseline Outcome Variable for Randomized Clinical Trials	2001	Lynn Wei Ji Zhang	2
+	A structural equation modelling approach to the analysis of change	2008	Yu‐Kang Tu Vibeke Bælum Mark S. Gilthorpe	2
+ PDF Chat	Missing data: Our view of the state of the art.	2002	Joseph L. Schafer John W. Graham	2
+	ANCOVA versus change from baseline had more power in randomized studies and more bias in nonrandomized studies	2006	Gerard van Breukelen	2
+	How to Select Covariates to Include in the Analysis of a Clinical Trial	2000	Gillian Raab Simon Day Jill Sales	2
+ PDF Chat	Comparing methods to estimate treatment effects on a continuous outcome in multicentre randomized controlled trials: A simulation study	2011	Rong Chu Lehana Thabane Jinhui Ma Anne Holbrook Eleanor Pullenayegum P.J. Devereaux	2
+	Adjustment for baseline measurement error in randomized controlled trials induces bias	2004	Siew F Chan Petra Macaskill Les Irwig Stephen D. Walter	2
+	Comparing groups in a before–after design: When t test and ANCOVA produce different results	2006	Daniel B. Wright	2
+	Directional baseline differences and type i error probabilities in randomized clinical trials	1992	John E. Overall Kevin N. Magee	2
+	Statistical Power for Analyses of Changes in Randomized Controlled Trials	2005	Yu‐Kang Tu Andrew Blance V. Clerehugh Mark S. Gilthorpe	2
+	Statistical Power for Nonequivalent Pretest-Posttest Designs	2001	J. Michael Oakes Henry A. Feldman	2
+	Choosing covariates in the analysis of clinical trials	1989	Michael L. Beach Paul Meier	2
+	Subgroup analysis and other (mis)uses of baseline data in clinical trials	2000	Susan F. Assmann Stuart J. Pocock Laura E. Enos Linda Kasten	2
+	Randomized clinical trials with a pre- and a post-treatment measurement: Repeated measures versus ANCOVA models	2007	Björn Winkens Gerard van Breukelen Hubert J. A. Schouten Martijn P. F. Berger	2
+	Intention‐to‐Treat Analysis in Randomized Trials: Who Gets Counted?	1997	Milo Gibaldi Sean D. Sullivan	1
+ PDF Chat	The Prevention and Treatment of Missing Data in Clinical Trials	2012	Roderick J. A. Little Ralph B. D’Agostino Michael L. Cohen Kay Dickersin Scott S. Emerson John T. Farrar Constantine Frangakis Joseph W. Hogan Geert Molenberghs Susan A. Murphy	1
+	Survival Analysis: A Self-Learning Text	1997	Mark Carpenter	1
+	Application of Pattern Mixture Models to Address Missing Data in Longitudinal Data Analysis Using SPSS	2012	Heesook Son Erika Friedmann Sue A. Thomas	1
+	Modelling covariance structure in the analysis of repeated measures data	2000	Ramon C. Littell Jane Pendergast Ranjini Natarajan	1
+	Statistical Analysis With Missing Data	1989	Maureen Lahiff Roderick J. A. Little Donald B. Rubin	1
+	Analysis and Interpretation of Treatment Effects in Subgroups of Patients in Randomized Clinical Trials	1991	Salim Yusuf Janet Wittes Jeffrey L. Probstfield Herman A. Tyroler	1
+	Sensitivity Analysis in Practice: A Guide to Assessing Scientific Models	2005	Andrew McCulloch	1
+	Sensitivity analysis and external adjustment for unmeasured confounders in epidemiologic database studies of therapeutics	2006	Sebastian Schneeweiß	1
+	An Overview of Practical Approaches for Handling Missing Data in Clinical Trials	2009	Cynthia DeSouza Anna Legedza Abdul J. Sankoh	1
+	Analysis as‐randomized and the problem of non‐adherence: An example from the veterans affairs randomized trial of coronary artery bypass surgery	1993	Peter Peduzzi Janet Wittes Katherine M. Detre Theodore Holford	1
+ PDF Chat	Comparison of methods for analysing cluster randomized trials: an example involving a factorial design	2003	T. J. Peters Suzanne H Richards CR Bankhead A. E. Ades Jonathan A C Sterne	1
+	Missing Data Analysis: Making It Work in the Real World	2008	John W. Graham	1
+	Multiple Imputation for Nonresponse in Surveys	1987	Donald B. Rubin	1
+	Incidence of leukaemia in young people around the La hague nuclear waste reprocessing plant: A sensitivity analysis	1995	Jean‐François Viel Dominique Pobel André Carré	1
+ PDF Chat	Assessing methods for dealing with treatment switching in randomised controlled trials: a simulation study	2011	James P. Morden Paul C. Lambert Nicholas Latimer Keith R. Abrams Allan Wailoo	1
+	Handling Missing Responses in Generalized Linear Mixed Model Without Specifying Missing Mechanism	2009	Hui Zhang Myunghee Cho Paik	1
+	Longitudinal data analysis using generalized linear models	1986	Kung‐Yee Liang Scott L. Zeger	1
+ PDF Chat	Estimation of average treatment effect with incompletely observed longitudinal data: Application to a smoking cessation study	2009	Hua Yun Chen Shasha Gao	1
+ PDF Chat	A tutorial on pilot studies: the what, why and how	2010	Lehana Thabane Jinhui Ma Rong Chu Ji Cheng Afisi Ismaila Lorena P Rios Reid Robson Marroon Thabane Lora Giangregorio Charles H. Goldsmith	1
+ PDF Chat	Randomized, Controlled Trials, Observational Studies, and the Hierarchy of Research Designs	2000	John Concato Nirav R. Shah Ralph I. Horwitz	1
+	Outliers in Statistical Data.	1995	Anthony C. Atkinson V. Barnett T. Lewis	1
+	Negative Binomial Regression	2011	Joseph M. Hilbe	1
+	Outliers in Statistical Data.	1995	N. Balakrishnan V. Barnett T. Lewis	1
+	Choosing covariates in the analysis of clinical trials	1989		1
+	Survival Analysis	2011	David G. Kleinbaum Mitchel Klein	1
+	Analysis of Incomplete Multivariate Data	1997	Joseph L. Schafer	1
+	Application of negative binomial modeling for discrete outcomes	2003	Amy L. Byers Heather Allore Thomas M. Gill Peter Peduzzi	1
+	International conference on harmonisation; guidance on statistical principles for clinical trials; availability--FDA. Notice.	1998		1
+	Analysis of Pretest-Posttest Designs	2000	Peter L. Bonate	1
+	Negative binomial regression	2007	Joseph M. Hilbe	1
+	Data withdrawal in randomized controlled trials: Defining the problem and proposing solutions	2011	Chenglin Ye Lora Giangregorio Anne Holbrook Eleanor Pullenayegum Charlie H. Goldsmith Lehana Thabane	1