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Sunday, 07/29/2018
Some Thoughts on AIG from a Canadian Perspective
Nancy Reid, University of Toronto; David Alexander Campbell, Simon Fraser University


Monitoring Rare Events During an Ongoing Clinical Trial
Haley Hedlin, Stanford University; Victoria Ding, Quantitative Sciences Unit, Stanford School of Medicine


Sample Size Calculations for Non-Inferiority Trials Using the Concept of Proportional Time
Milind A Phadnis, University of Kansas Medical Center


Using Historical Controls in CNS Clinical Trials
Xiang Ling, FDA/CDER/OTS/OB; Kun Jin, FDA; Hsien-Ming James Hung, PhD, Food and Drug Administration
2:05 PM

Application of Propensity Score Quintile Matching for Baseline Parameters in a Medical Device Trial Design
Hong Wang, Boston Scientific Corporation; Songtao Jiang, Boston Scientific; Peter Lam, Boston Scientific
2:05 PM

Regression-Adjusted Estimators in Randomized Experiments with a Diverging Number of Predictors
Lihua Lei, UC Berkeley; Peng Ding, UC Berkeley
2:20 PM

Statistical Development in Addressing Delayed Treatment Effect or Crossing Survival Curves in Immuno-Oncology Clinical Trials
Huyuan Yang, Takeda Oncology Pharmaceutical
2:20 PM

Designing Trials Using Bayesian Methods with Historical Controls
Michael Sonksen, Eli Lilly and Company
2:25 PM

An Adaptive Test of Significance in the Presence of Uncertainty in the Timing of the Final Analysis
Jeremy Gorelick, Edwards Lifesciences
2:35 PM

Bayesian Population Finding Using Counterfactual Modeling of Responses
Peter Müller, University of Texas Austin; Satoshi Morita, Kyoto University
2:45 PM

Advancing Methodologies for Clinical Trials Using Historical Control
Min Min, U.S. Food and Drug Administration, CDER/OTS/OB; Yeh-Fong Chen, US FDA
2:45 PM

Dose Selection Using Nonlinear Mixed-Effect Model Averaging Approaches in Conjunction with Adaptive Optimal Design Techniques
Andrew Hooker, Uppsala Universitet
2:45 PM

Leveraging Existing Information in Medical Device Clinical Trials
Rajesh Nair, CDRH/FDA; Xuefeng Li, CDRH/FDA; Laura Thompson, CDRH/FDA
3:05 PM

Correlation Between the Time-To-Event Endpoints in Prostate Cancer Clinical Trials
Susan Li, Janssen R&D
3:05 PM

Statistical Evaluation of Oncology Drug Trial Portfolios and the Potential for Inappropriate Regulatory Approval: a Simulation Study
Renee Gennarelli, Memorial Sloan Kettering Cancer Center; Peter Bach, Memorial Sloan Kettering Cancer Center; Mithat Gonen, Memorial Sloan Kettering Cancer Center
3:20 PM

Simulation Study on the Impact of Accuracy of Estimated Genetic Relationship Matrices on Predicting Genotype Performance
MINGZHU SUN, The University of Queensland; Vivi Arief, UNIVERSITY OF QUEENSLAND; Ian DeLacy, UNIVERSITY OF QUEENSLAND; Kaye Basford, UNIVERSITY OF QUEENSLAND; Wen-Hsi Yang, UNIVERSITY OF QUEENSLAND
3:20 PM

Sample Size Calculations for Non-Inferiority Trials Using the Concept of Proportional Time
Milind A Phadnis, University of Kansas Medical Center
3:25 PM

A Case Study on Model Based Meta-Analysis (MBMA) for Drug Development Decisions
Guohui Liu, Takeda Pharmaceuticals Inc ; Zhaoyang Teng, Takeda pharmaceuticals international, Co; Zhaowei Hua, Takeda Pharmaceuticals International Co.; Neeraj Gupta, Takeda pharmaceuticals international, Co; Richard Labotka, Takeda pharmaceuticals international, Co
3:35 PM

Monitoring Rare Events During an Ongoing Clinical Trial
Haley Hedlin, Stanford University; Victoria Ding, Quantitative Sciences Unit, Stanford School of Medicine
3:40 PM

A Gate-Keeping Test for Selecting Adaptive Interventions for Depression Management Under General SMART Designs
Xiaobo Zhong, Columbia University; Bin Cheng, Columbia University; Min Qian, Columbia University; Ying Kuen Ken Cheung, Columbia University
4:20 PM

Sample Size and Power Calculation for Immuno-Oncology Clinical Trials
Binbing Yu, MedImmune, Inc.; Dongyue FU, MedImmune, Inc.; Hefei (Harry) Yang, MedImmune, Inc.
4:20 PM

Design and Analysis of Survival Trials with Treatment Crossover
Xiaodong Luo, Sanofi
4:25 PM

A Glimpse into Industry Experience with RWE to Transform Pharmaceutical Research and Development
James Harnett
4:25 PM

Q-Learning for Dynamic Treatment Regimes on CODIACS Vanguard Randomized Controlled Trial
Eun Jeong Oh, Columbia; Min Qian, Columbia University; Ying Kuen Ken Cheung, Columbia University
4:35 PM

Two-Stage Enrichment Clinical Trial Design with Adjustment for Misclassification in Predictive Biomarkers
Yong Lin, Rutgers, The State University of New Jersey; Weichung Joe Shih, Rutgers University; Shou-En Lu, Rutgers University
4:35 PM

Case Studies of Non-Proportional Hazards in Oncology and Hematology Trials
Jingjing Ye, FDA
4:45 PM

Real World Evidence Demonstration Projects and Policy Development at FDA
Diqiong Xie, FDA; David Barrett Martin, FDA CDER OMP
4:45 PM

Inference and Optimal Design for Longitudinal Cluster-Randomized Clinical Trials Given a Small Number of Clusters with Application to a Serious Mental Illness Intervention Study
CHAE RYON KANG, University of Pittsburgh; DI ZHANG, University of Pittsburgh
4:50 PM

Clinical Trial Technologies for Precision Medicine: The Current State of the Art
Steven J Schwager, Medidata Solutions; Ruthanna Davi, Medidata Solutions; Therese Dolan, Medidata Solutions; Jeff Wiser, Medidata Solutions
4:50 PM

Design and Analysis of Cancer Immunotherapy Trials with Potential Violation of Proportional Hazards Assumption
Xiaofei Wang, Duke University School of Medicine; Guangyu Yang , University of Michigan
5:05 PM

A Hybrid Approach for Prediction of Event Times in Double-Blind Clinical Trials
Ming Zhu, Sanofi Pasteur; Yunnan Xu, Virginia Tech; Zheng Su, Deerfield Institute
5:05 PM

MCP-Mod Based Quantitative Techniques for Decision Making Process in Phase II Dose-Finding Clinical Trials
Na Cai, Astellas; Annie Wang, Astellas Pharma; Michael Smith, Astellas
5:20 PM

Novel Approach in Analyzing Difference in Binomial Proportions in Stratified Clinical Trials
Anindita Banerjee, Pfizer; Vivek Pradhan, Pfizer
5:35 PM

Monday, 07/30/2018
Randomization Tests in Randomized Clinical Trials: Beyond Population
Yanying Wang, George Mason University; Diane Uschner, RWTH Aachen University; William Fisher Rosenberger, George Mason University


Challenges in Oncology: Pragmatic Trials Using Real-World Evidence
Zhe Zhang, Pfizer


Machine-Learning Approach to Defining Covariates to Increase Study Power in ALS Clinical Trials and Other Multifactorial Heterogeneous Disease Areas
Danielle Beaulieu, Origent Data Sciences; Albert Taylor, Origent Data Sciences; Samad Jahandideh, Origent Data Sciences; David Ennist, Origent Data Sciences; Andrew Conklin, Origent Data Sciences; Mike Keymer, Origent Data Sciences


Improving Health Outcomes on the Last Mile of a Learning Healthcare System - the Importance of Leading with Statistics
Daniel Byrne, Vanderbilt University; Henry Domenico, Vanderbilt; Li Wang, Vanderbilt


Is Randomization ". a Fetish of a Piece of Nonsense,.." ?
Donald Taves


Statistical Methods for Evaluating the Correlation Between Timeline Follow-Back Data and Daily Process Data: Results from a Randomized Controlled Trial
Wanjun Liu, Penn State University


Standard Analyses and Displays for Common Clinical Trial Data: An Industry-Wide Initiative
Mercidita Navarro, Genentech


Add a Patient Selected Treatment Arm in a Randomized Trial
Xueliang Pan; Lai Wei, The Ohio State University; Jill Heathcock, The Ohio State University


Composite Endpoints for Alzheimer's Disease Clinical Trials
Steve Edland, University of California, San Diego


Bayesian Forecasting and Dynamic Modeling of Physical Processes in Industrial Hygiene
Nada Abdalla, UCLA; Sudipto Banerjee, UCLA School of Public Health; Gurumurthy Ramachandran, John Hopkins University; Susan Arnold, University of Minnesota


Power and Sample Size Requirements for GEE Analyzes of Cluster Randomized Crossover Trials
Fan Li, Duke Univeristy; Andrew Forbes, Monash University; Elizabeth L. Turner, Duke Global Health Institutes; John S. Preisser, University of North Carolina at Chapel Hill


Open Data Sharing and Its Statistical Limitations
Pooja Iyer, RTI International; Barbara Do, RTI International


Efficient Design and Analysis of Cluster Randomized Trials
Hengshi Yu, University of Michigan, Ann Arbor; Fan Li, Duke Univeristy; John A. Gallis, Duke University; Elizabeth L. Turner, Duke Global Health Institutes


A Comparison of Modeling Approaches for Stepped-Wedge Cluster Randomized Trials That Include Multilevel Clustering, Confounding by Time, and Effect Modification
Lance Ford, University of Oklahoma Health Sciences Center; Julie A Stoner, University of Oklahoma Health Sciences Center; Daniel Zhao, OU Health Sciences Center; Tabitha Garwe, University of Oklahoma Health Sciences Center; Ann Chou, University of Oklahoma Health Sciences Center; Daniel Duffy, University of Oklahoma-Tulsa


Symptom Trials Vs Morbidity/Mortality Trials: Are Different Estimands Required?
Steven Snapinn, Amgen, Inc.
8:35 AM

Basket Trial Design Using Bayesian Model Averaging
Matthew Psioda, University of North Carolina; Jiawei Xu, University of North Carolina; Qi Jiang, Amgen; Chunlei Ke, Biogen; Zhao Yang, Amgen Inc; Joseph G Ibrahim, University of North Carolina Chapel Hill
8:35 AM

Formulation of Data Monitoring Committee Recommendations for Adaptive Design Clinical Trials
Navneet Hakhu, Axio Research
8:50 AM

A Bayesian Logistic Model with Covariate to Identify Optimal Dose for Heterogeneous Population in Phase I Oncology Trial
Xin Wei, Celgene Corporation; Michael Branson, celgene corporation
8:50 AM

CERBOT, a Web-Based Support Tool for the Emulation of a Target Trial Using Observational Data
Yi Zhang, Medical Technology and Practice Patterns Institute; Mae Thamer, Medical Technology and Practice Patterns Institute; Miguel Hernan, Harvard School of Public Health
9:15 AM

A Hybrid Method for the Stratified Mark-Specific Proportional Hazards Models with Missing Data, with Applications to Dengue Vaccine Efficacy Trials
Yanqing Sun, University of North Carolina At Charlotte; Li Qi, Biostatistics and Programming, Sanofi; Peter Gilbert, Fred Hutchinson Cancer Research Center; Fei Heng, University of North Carolina at Charlotte
9:15 AM

Improving the Design of Pragmatic Clinical Trials Using Data Collected from Electronic Medical Records
Susan Shortreed, Kaiser Permanente Washington Health Research Institute; Carlyn M Rutter, RAND Corporation; Andrea J. Cook, Kaiser Permanente Washington Health Research Institute; Greg Simon, Kaiser Permenete Washington Health Research Insitute
9:15 AM

Open Data Sharing and Its Statistical Limitations
Pooja Iyer, RTI International; Barbara Do, RTI International
9:35 AM

Sample Size Considerations for Comparing Dynamic Treatment Regimens in a Sequential Multiple-Assignment Randomized Trial with a Continuous Longitudinal Outcome
Nicholas J Seewald, University of Michigan; Kelley M Kidwell, University of Michigan; James R McKay, University of Pennsylvania; Inbal Nahum-Shani, University of Michigan; Daniel Almirall, University of Michigan
9:35 AM

Closed-Form Solutions for Group Sequential Design in Survival Trials with Non-Proportional Hazards
Jianliang Zhang, Medimmune, LLC; Erik Pulkstenis, AbbVie
10:05 AM

A Bayesian Phase I/II Trial Design for Immunotherapy
Suyu Liu, MD Anderson Cancer Center; Beibei Guo, Louisiana State University; Ying Yuan, University of Texas M.D. Anderson Cancer Center
10:35 AM

Data Enriched Generalized Linear Methods
Sayan Dasgupta, Fred Hutchinson Cancer Research Center; Cheng Zheng, University of Wisconsin at Milwaukee ; Ying Qing Chen, Fred Hutchinson Cancer Research Center; Asad Haris, University of Washington
10:35 AM

Leveraging Omics Biomarker in Early Clinical Trials - Concept, Utility and Impact on Decision Making
Weidong Zhang, Pfizer Inc.
10:35 AM

Recent Challenges in Vaccine Clinical Development
Tsai-Lien Lin, FDA/CBER
10:35 AM

Achieving Optimal Power of Logrank Test with Random Treatment Time-Lag Effect
Zhenzhen Xu , FDA; Yongsoek Park, Unversity of Pittsburgh; Boguang Zhen, FDA; Bin Zhu, NIH/NCI
11:00 AM

Efficient Design and Analysis of Cluster Randomized Trials
Hengshi Yu, University of Michigan, Ann Arbor; Fan Li, Duke Univeristy; John A. Gallis, Duke University; Elizabeth L. Turner, Duke Global Health Institutes
11:00 AM

Use of Piecewise Weighted Log-Rank Test for Trials with Delayed Treatment Effect
Boguang Zhen, FDA; Zhenzhen Xu , FDA; Bin Zhu, NIH/NCI; Yongsoek Park, Unversity of Pittsburgh
11:25 AM

Power and Sample Size Requirements for GEE Analyzes of Cluster Randomized Crossover Trials
Fan Li, Duke Univeristy; Andrew Forbes, Monash University; Elizabeth L. Turner, Duke Global Health Institutes; John S. Preisser, University of North Carolina at Chapel Hill
11:30 AM

Bayesian Forecasting and Dynamic Modeling of Physical Processes in Industrial Hygiene
Nada Abdalla, UCLA; Sudipto Banerjee, UCLA School of Public Health; Gurumurthy Ramachandran, John Hopkins University; Susan Arnold, University of Minnesota
11:45 AM

Practical Considerations on the Challenges to the Design and Analysis of Immuno-Oncology Trials
Yabing Mai, AbbVie, Inc; Yue Shentu, Merck and Co Inc
11:50 AM

A Comparison of Modeling Approaches for Stepped-Wedge Cluster Randomized Trials That Include Multilevel Clustering, Confounding by Time, and Effect Modification
Lance Ford, University of Oklahoma Health Sciences Center; Julie A Stoner, University of Oklahoma Health Sciences Center; Daniel Zhao, OU Health Sciences Center; Tabitha Garwe, University of Oklahoma Health Sciences Center; Ann Chou, University of Oklahoma Health Sciences Center; Daniel Duffy, University of Oklahoma-Tulsa
11:55 AM

An Application of 2-In-1 Adaptive Phase 2/3 Design for Expedited Oncology Drug Development
Xinqun (Maggie) Chen, Merck & Co., Inc.; Linda Sun, Merck & Co., Inc.; Cong Chen, Merck & Co.
2:05 PM

Extension of Bayesian Logistic Regression Model (BLRM) for Dose Timing Selection in Oncology Phase I Combination Studies
Yiyun Zhang, Novartis; Nigel Yateman, Novartis; Fang Xiang, Novartis; Lan Yi, Novartis; Kapildeb Sen, Novartis; Beat Neuenschwander, Novartis
2:05 PM

A Location-Adjusted Approach to the Covariate-Adjusted Response-Adaptive Allocation Design in Multi-Center Trials
Brian S Di Pace, Virginia Commonwealth University; Roy T Sabo, Virginia Commonwealth University; David C. Wheeler, Virginia Commonwealth University
2:10 PM

Sample Size Calculation for Pilot Studies
Chi-Hong Tseng, UCLA; Danielle SIM, UCLA
2:15 PM

Critical Steps for Composite Endpoint Analysis
Jerry J. Li, Merck & Co., Inc.
2:20 PM

Considering Delayed Treatment Effect in Trial Designs with Survival Endpoints
Kaushal Mishra, Novartis Oncology Pharmaceuticals; Kalyanee Viraswami Appanna, Novartis Pharmaceuticals
2:20 PM

A Generalized Design for a Confirmatory Basket Trial
Robert Beckman, Georgetown University; Xiaoyun (Nicole) Li, Merck
2:25 PM

Phase I Designs That Allow for Uncertainty in the Attribution of Adverse Events
Alexia Iasonos, Memorial Sloan Kettering Cancer Center; John O'Quigley, Universit'e Pierre et Marie Curie,
2:35 PM

Are Tumor Size Changes Predictive of Survival for Immunotherapy Trials?
Meihua Wang, Merck & Co.; Thomas Jemielita, Merck & Co.; Cong Chen, Merck & Co.; Chen Hu, Johns Hopkins University
2:35 PM

A Bayesian Analysis of Small N Sequential Multiple Assignment Randomized Trials (SnSMARTs)
Boxian Wei, University of Michigan, Ann Arbor; Kelley M Kidwell, University of Michigan; Thomas M Braun, University of Michigan; Roy N Tamura, University of South Florida
2:40 PM

Utilizing Partial Extrapolation of Adult Data to Develop Confirmatory Pediatric Trials
JonDavid Sparks, Eli Lilly and Company; Ryan Sides, Eli Lilly and Company; Fanni Natanegara, Eli Lilly and Company
2:45 PM

GBM AGILE: a Phase II/III Platform Design with Signature Identification
Todd Graves, Berry Consultants LLC; Donald A Berry, Berry Consultants and M.D. Anderson Cancer Center; Jason Connor, ConfluenceStat LLC
2:45 PM

A Strategy for the Design and Analysis of Bridging Studies
Eric Holmgren, Beigene
2:50 PM

A Parametric Multiple Comparison Procedure for Clinical Trials with Planned Evaluation of Treatment Effect in Pre-Defined Subgroups and Interim Analyzes
Liang Fang, MyoKardia; Ron Yu, Gilead Sciences, Inc.; Zhishen Ye, Gilead Sciences; Neby Bekele, Gilead Sciences; Ming Lin, Gilead Sciences
3:05 PM

Bayesian Isotonic Optimal Dose Design for Phase I/II Clinical Trials with Ordered Groups
Xiaoqiang Xue
3:05 PM

Statistical Approaches for Assessing the Utility of Urinary Glycosaminoglycans as a Surrogate Endpoint in Clinical Trials
Di Xiao, The Food and Drug Adminstration; Yeh-Fong Chen, US FDA; Min Min, U.S. Food and Drug Administration, CDER/OTS/OB
3:05 PM

Multiple Imputation Strategies for Handling Missing Data When Generalizing Randomized Clinical Trial Findings Through Propensity Score-Based Methodologies
Albee Ling, Stanford University; Maya Mathur, Stanford University; Kris Kapphahn, Stanford University; Maria Montez-Rath, Stanford University; Manisha Desai, Stanford University
3:05 PM

Evaluation of Regional Efficacy Equivalence in Developing Biosimilars
Ryuji Uozumi, Kyoto University Graduate School of Medicine; Shinjo Yada, A2 Healthcare Corporation
3:20 PM

Statistical Methodologies to Detect Ineffective Regional Treatment Effect in a Multiregional Trial
Hsiao-Hui Tsou, National Health Research Institutes; Yu-Chieh Cheng, National Health Research Institutes; Chin-Fu Hsiao, National Health Research Institutes
3:35 PM

Tuesday, 07/31/2018
The Role of Mobile Health in Precision Medicine
Susan Murphy, Harvard University


Assessing Reproducibility When Making Mid-Course Changes in Clinical Trials Based on External Data
Yingqi Shi, Johnson & Johnson-Janssen R&D; Grace Gao, Janssen R&D; Keith Karcher, Janssen R&D


Methods to Handle Missing Outcome Data in Studies of Acute Illnesses Followed by Recovery
Dashiell Fellini Young-Saver, University of California, Los Angeles; Jeffrey Gornbein, University of California, Los Angeles; Sidney Starkman, University of California, Los Angeles; Jeffrey Lawrence Saver, University of California, Los Angeles


Sample Size and Assurance Probability Calculation in Multi-Regional Clinical Trials
Zuoshun Zhang, Celgene Corporation


Defining a More Powerful Endpoint in a Longitudinal Trial with information of correlation coefficient
Ruji Yao; qing li, merck; wen-chi wu, merck


Preventing False Discovery of Heterogeneous Treatment Effect Subgroups in Randomized Trials
Joseph Rigdon, Stanford University; Michael Baiocchi, Stanford University; Sanjay Basu, Stanford University School of Medicine


Optimal Sample Size for Cluster Randomized Trials: a Simulation-Based Search Algorithm
Ruoshui Zhai, Brown University; Roee Gutman, Brown University


Transforming Data: a Case Study Using C-Peptide Data from Type 1 Diabetes Clinical Trials
Lia Weiner, Rho; Lynette Keyes-Elstein, Rho; Karen Boyle, Rho


Patient- and Site-Level Factors Associated with Abstinence Outcome in a Multisite Clinical Trial of a Technology-Delivered Psychosocial Intervention for Substance Use Disorders
Martina Pavlicova, Columbia University; Leila M. Vaezazizi, New York State Psychiatric Institue; Aimee N. C. Campbell, New York State Psychiatric Institute; Mei-Chen Hu, Columbia University; Edward V. Nunes, New York State Psychiatric Institute


Applications of Neural Net Models to Identify Placebo Responders in Clinical Trials
Mikhail Dmitrienko, Blue Valley North High School


Clinical Trial Design Comparison with Covariate-Adjusted and Response Adaptive Randomization
Wei Qiao, The University of Texas M.D. Anderson; Xuelin Huang, University of Texas MD Anderson Cancer Center; Jing Ning, The University of Texas M.D. Anderson Cancer Center


Methods for Combining Controlled and Uncontrolled Clinical Trials
Shuyan Sabrina Wan, Merck Research Lab; Yuan Feng, North Carolina State University; Hong Liu, Merck; Kenneth Koury, Pfizer


Completion Rates and Considerations for Analyses of Patient-Reported Outcomes in Open-Label Cancer Trials: FDA Review of Trials, 2007 - 2017
Jessica K. Roydhouse, Office of Hematology and Oncology Products, US Food and Drug Administration; Mallorie H. Fiero, Office of Biostatistics, US Food and Drug Administration; Bellinda King-Kallimanis, Office of Hematology and Oncology Products, US Food and Drug Administration; Paul G. Kluetz, Oncology Center of Excellence, US Food and Drug Administration


Use of Modified Risk Function in Drug Intervention Planning
Myung Shin Sim, UCLA


Sample Size Calculation for a Pilot Study
Danielle Sim, UCLA; Chi-Hong Tseng, UCLA


Endpoint and Time-To-Event Analyzes in Interim Clinical Trial Reports
Scott Diegel, University of Wisconsin-Madison; Ryan Zea, University of Wisconsin-Madison; Melissa Schultz, University of Wisconsin-Madison


A Bayesian Adaptive Design in Cancer Phase I/II Trials with Drug Combinations Using Escalation with Overdose Control (EWOC) and Adaptive Randomization
Sungjin Kim, Cedars-Sinai Medical Center; José L. Jiménez, Politecnico di Torino; Mourad Tighiouart, Cedars-Sinai Medical Center


An Evaluation of Statistical Methods with Missing Data in Small Clinical Trials
Takayuki Abe, Yokohama City University, School of Data Science; Kazuhito Shiosakai, Daiichi Sankyo Co., Ltd.; Manabu Iwasaki, Yokohama City University, School of Data Science


Response to Regulatory Issues in an Adaptive Medical Device Study
Jill Stankowski, ICON Plc


Estimation and Inference for Cluster-Randomized Test-Negative Design Trials
Suzanne M. Dufault, University of California, Berkeley; Nicholas P. Jewell, University of California, Berkeley


Clinical Trial Data Transparency and Patient Privacy
Darcy Hille, Merck & Company Inc; T. Ceesay, Merck ; Jonathan Hartzel, Merck


Non-Inferiority Margins in Superiority/Non-Inferiority Seamless Clinical Trials
Ellen Gurary, Boston University; Joe Massaro, Boston University


Adaptively Incorporating Supplemental Information in Clinical Trials in the Presence of Population Heterogeneity
Joseph Koopmeiners, Division of Biostatistics, University of Minnesota; Ales Kotalik, University of Minnesota; David Michael Vock, University of Minnesota


The Importance of Protocol Objectives to the Statistical Analysis
Richard McNally, Covance-Chiltern


Using Tradition to Guide Non-Traditional Decisions in Phase 1 Clinical Trials
Paul Frankel, City of Hope


Sample Size Calculation for Pilot Studies
Chi-Hong Tseng, UCLA; Danielle SIM, UCLA


Phase I Designs That Allow for Uncertainty in the Attribution of Adverse Events
Alexia Iasonos, Memorial Sloan Kettering Cancer Center; John O'Quigley, Universit'e Pierre et Marie Curie,


Discovering Biomarkers Jointly Modeled with Multiple Efficacy Variables in Early Phase Clinical Trials
Danni Yu, Eli Lilly and Company


Statistical Ethics and Challenging Substantial Errors in Statistical Methods and Results in a Prominent Peer Reviewed Economics Journal
Chris Barker, Statistical Planning and Analysis Services, Inc.


A Bayesian Analysis of Small N Sequential Multiple Assignment Randomized Trials (SnSMARTs)
Boxian Wei, University of Michigan, Ann Arbor; Kelley M Kidwell, University of Michigan; Thomas M Braun, University of Michigan; Roy N Tamura, University of South Florida


Performance Comparison of Post-Hoc Subgroup Search Algorithms for Clinical Trials
Victor Talisa, University of Pittsburgh; (Joyce) Chung-Chou H. Chang, University of Pittsburgh


Conditional Power Calculation for the Interim Monitoring of Cluster-Randomized Trials with Interval-Censored Endpoints
Kaitlyn Cook, Harvard University; Rui Wang, Harvard Pilgrim HealthCare Institute


A Location-Adjusted Approach to the Covariate-Adjusted Response-Adaptive Allocation Design in Multi-Center Trials
Brian S Di Pace, Virginia Commonwealth University; Roy T Sabo, Virginia Commonwealth University; David C. Wheeler, Virginia Commonwealth University


Multiple Testing Procedure Consideration in Clinical Trials
Rachael Wen, Sanofi


Bridging Information Between Dose-Response Curves Across Populations in Early Phase Clinical Trials
Moreno Ursino, Inserm DR PA 6


Some T-Tests for N-Of-1 Trials with Serial Correlation: Correction Factors for Trials with Few Observations
Reid D. Landes, University of Arkansas for Medical Sciences; Ji-Ling Tang, University of Arkansas for Medical Sciences; Mark S Mennemeier, University of Arkansas for Medical Sciences; J. Tyler Floyd, University of Central Arkansas; Anne Holbrook, McMaster University


Expected Versus Observed Effects on Conditional Probability for Clinical Trial Futility Assessment
Zhibao Mi, VA CSPCC Perry Point; Kelsey A.L. Alexovitz, VA Cooperative Studies Program Coordinating Center; Xiaoli Lu, VA Cooperative Studies Program Coordinating Center; Kousick Biswas, VA Cooperative Studies Program Coordinating Center; Joseph F Collins, VA Cooperative Studies Program Coordinating Center


Some T-Tests for N-Of-1 Trials with Serial Correlation
Ji-Ling Tang, University of Arkansas for Medical Sciences; Reid D. Landes, University of Arkansas for Medical Sciences; Anne Holbrook, McMaster University; Mark S Mennemeier, University of Arkansas for Medical Sciences; J. Tyler Floyd, University of Central Arkansas


Real-Time Study Milestone Projection in Clinical Trials with Time-To-Event Endpoints
Yanping Liu, Merck & Co.; Gang Jia, Merck & Co.


Design Considerations When Comparing Control, Treatment, and Treatment Plus in Randomized Trials
Abigail Shoben, Ohio State University


Statistical Approaches for Assessing the Utility of Urinary Glycosaminoglycans as a Surrogate Endpoint in Clinical Trials
Di Xiao, The Food and Drug Adminstration; Yeh-Fong Chen, US FDA; Min Min, U.S. Food and Drug Administration, CDER/OTS/OB


Social Media and Clinical Research
Darcy Hille, Merck & Company Inc; T. Ceesay, Merck
8:35 AM

Complexity of Implementing Sample Size Re-Estimation (SSR) in Oncology Trials
Alicia Zhang, Amgen; Yuqi Chen, Amgen; Chris Holland, Amgen
8:35 AM

Bridging Information Between Dose-Response Curves Across Populations in Early Phase Clinical Trials
Moreno Ursino, Inserm DR PA 6
8:45 AM

Incorporating Historical Information into the Analysis of Clinical Trials- a Case Study
Guochen Song, Biogen; Yiqing Tian, Q2 Sulotions; John Zhong, Biogen; Stacy Lindborg, Biogen Idec
8:50 AM

Desirability Functions for Evaluating Clinical Trial Design Quality
Priscilla K Yen, UCLA; Weng Kee Wong, UCLA
8:50 AM

The Myth of Making Inference for Overall Treatment Efficacy with Data from Multiple Studies via Meta-Analysis
Brian Claggett, Harvard Medical School
8:55 AM

Expected Versus Observed Effects on Conditional Probability for Clinical Trial Futility Assessment
Zhibao Mi, VA CSPCC Perry Point; Kelsey A.L. Alexovitz, VA Cooperative Studies Program Coordinating Center; Xiaoli Lu, VA Cooperative Studies Program Coordinating Center; Kousick Biswas, VA Cooperative Studies Program Coordinating Center; Joseph F Collins, VA Cooperative Studies Program Coordinating Center
8:55 AM

Conditional Power Calculation for the Interim Monitoring of Cluster-Randomized Trials with Interval-Censored Endpoints
Kaitlyn Cook, Harvard University; Rui Wang, Harvard Pilgrim HealthCare Institute
9:00 AM

A Confirmatory Basket Trial Design for Multiple Tumor Types Based on Conditional Power
Huiling Li; Jianming Wang, Celgene Corporation; Yeongjin Gwon, University of Connecticut; Xiaolong Luo, Celgene Corporation
9:05 AM

Discovering Biomarkers Jointly Modeled with Multiple Efficacy Variables in Early Phase Clinical Trials
Danni Yu, Eli Lilly and Company
9:10 AM

Design Considerations in Clinical Trials with Cure Rate Survival Data: a Case Study in Oncology
Grace Liu, Johnson & Johnson; Steven Sun, J&J; Tzu-min Yhe, janssen pharmaceuticals; Tianmeng Lyu, University of Minnesota; Rao Sudhakar, janssen pharmaceuticals; Bruce Xue, Johnson & Johnson China
9:20 AM

A Model-Based Conditional Power Assessment for Decision Making in Randomized Controlled Trial Studies
Baiming Zou, University of Florida; Jianwen Cai, University of North Carolina; Gary G. Koch, University of North Carolina; Haibo Zhou, University of North Carolina; Fei Zou, University of North Carolina at Chapel Hill
9:20 AM

Multiplicity Adjustment for Multiple Endpoints Testing in Overall and Subgroup Populations
Libo Sun, Janssen Pharmaceutical R&D; Grace Liu, Johnson & Johnson; Rui Qin, Janssen Pharmaceutical R&D
9:35 AM

A Case Study of a Bayesian Adaptive Dose-Finding Phase 2 Trial Design Using Go/No-Go Criteria and Adaptive Randomization
Ye Ting Du; James Bolognese, Cytel Inc
9:35 AM

Performance Comparison of Post-Hoc Subgroup Search Algorithms for Clinical Trials
Victor Talisa, University of Pittsburgh; (Joyce) Chung-Chou H. Chang, University of Pittsburgh
9:40 AM

Statistical Leadership in Clinical Trials: Opportunities from the Draft Estimand Guidance
Jonathan Siegel, Bayer HealthCare Pharmaceuticals Inc.
9:50 AM

Basket Trials Design and Analysis in Non-Oncology Therapeutical Areas
Binbing Yu, MedImmune/AstraZeneca; Jingjing Chen, Takeda Pharmaceuticals; Dewei She, MedImmune/AstraZeneca; Jianliang Zhang, Medimmune, LLC
9:50 AM

Real-Time Study Milestone Projection in Clinical Trials with Time-To-Event Endpoints
Yanping Liu, Merck & Co.; Gang Jia, Merck & Co.
9:50 AM

Safety Analysis of Clinical Trials in NDA Submissions
Linyun Zhou, Takeda Global Research & Development
10:05 AM

On the Relationship Between the Causal-Inference and Meta-Analytic Paradigms for the Evaluation of Surrogate Endpoints
Geert Molenberghs, Universiteit Hasselt & Katholieke Universiteit Leuven
10:35 AM

Some T-Tests for N-Of-1 Trials with Serial Correlation
Ji-Ling Tang, University of Arkansas for Medical Sciences; Reid D. Landes, University of Arkansas for Medical Sciences; Anne Holbrook, McMaster University; Mark S Mennemeier, University of Arkansas for Medical Sciences; J. Tyler Floyd, University of Central Arkansas
10:35 AM

Reversals in Early Phase Dose Finding Trials
Bethany Horton, University of Virginia; John O'Quigley, Universit'e Pierre et Marie Curie, ; Mark Conaway, University of Virginia
10:35 AM

Some T-Tests for N-Of-1 Trials with Serial Correlation: Correction Factors for Trials with Few Observations
Reid D. Landes, University of Arkansas for Medical Sciences; Ji-Ling Tang, University of Arkansas for Medical Sciences; Mark S Mennemeier, University of Arkansas for Medical Sciences; J. Tyler Floyd, University of Central Arkansas; Anne Holbrook, McMaster University
10:40 AM

A Robust Approach to Sample Size Calculation in Cancer Immunotherapy Trials with Delayed Treatment Effect
Ting Ye, University of Wisconsin-Madison; Menggang Yu, University of Wisconsin-Madison
10:55 AM

Limitations of Progression Free Survival as a Surrogate Marker for Overall Survival in Oncology Trials
Robin Mogg, Merck Research Laboratories; Yiwei Zhang, Merck Research Laboratories
11:15 AM

Statistical Ethics and Challenging Substantial Errors in Statistical Methods and Results in a Prominent Peer Reviewed Economics Journal
Chris Barker, Statistical Planning and Analysis Services, Inc.
11:20 AM

The Impact of Misspecification of Linear Modeling on the Prediction in SMART PK/PD Clinical Trials
Tian Zhao, Merck; Li Fan, Merck
11:20 AM

Multiple Testing Procedure Consideration in Clinical Trials
Rachael Wen, Sanofi
11:30 AM

Estimation of Treatment Effect in Enriched Clinical Trials: Application to Multiple Sclerosis
Rachel MacKay Altman, Simon Fraser University
11:35 AM

Identifying and Validating Surrogate Endpoints for Overall Survial (OS) in Metastatic Castration-Resistant Prostate Cancer
Xiaowei Guan, Pfizer, Inc.; Michelle Casey, Pfizer, Inc.; De Phung, Astellas Pharma, Inc. ; Suha Sari, Pfizer, Inc.; Eren Demirhan, Pfizer, Inc.
11:35 AM

Statistical Graphics in Drug Development: Dose-Finding to Dossier Submission
Suddhasatta Acharyya, Novartis pharmaceuticals corporation
11:50 AM

Biomarker-Defined Subgroup Selection Adaptive Design for Phase III Confirmatory Trial
Rui Tang, Shire; Xiaoye Ma, University of Minnesota; Hui Yang, Amgen Inc.
11:50 AM

Estimating Directed Acyclic Graphs from High-Dimensional Data and Its Application in Biomarker Discoveries in Early Clinical Trials
Hua Zhong, New York University; Jaehong Yu, NYU School of Medicine
11:55 AM

Integrating Data from Clinical Trials for More Powerful Mediation and Interaction Analyzes
Linda Valeri, McLean Hospital, Harvard Medical School; Yiwen Zhu, Massachussetts General Hospital; Franca Centorrino, McLean Hospital; Garrett Fitzmaurice, McLean Hospital
11:55 AM

AAA: Triple-Adaptive Bayesian Designs for the Identification of Optimal Dose Combinations in Dual-Agent Dose-Finding Trials
Jiaying Lyu, University of Chicago; Fudan University; Yuan Ji, NorthShore Univ. HealthSystem / The University of Chicago
11:55 AM

Design Considerations When Comparing Control, Treatment, and Treatment Plus in Randomized Trials
Abigail Shoben, Ohio State University
12:05 PM

Choosing the Primary Efficacy Analysis for a Randomized Clinical Trial with Competing Risks
Eric Leifer, National Heart, Lung, and Blood Institute; James Troendle, National Institutes of Health; Lauren Kunz, National Heart, Lung, and Blood Institute
2:05 PM

Dose Finding Model Selection in Oncology Combination Therapy
Lixia Pei, Janssen Pharmaceuticals ; Yichen Guo, Harvard University; Kevin Liu, Janssen Pharmaceuticals
2:20 PM

General Regression Model for the Subdistribution of a Competing Risk Under Left-Truncation and Right-Censoring
Anna Bellach, Fred Hutch Cancer Research Center; Michael Kosorok, University of North Carolina at Chapel Hill; Peter Gilbert, Fred Hutchinson Cancer Research Center; Jason P Fine, University of North Carolina at Chapel Hill
2:35 PM

Testing Strategy in Phase 3 Trials with Multiple Doses
David Li, Pfizer; Simon Kirby, Pfizer
2:35 PM

Assessing Individual and Disseminated Causal Package Effects in Network HIV Treatment and Prevention Trials
Ashley Buchanan, University of Rhode Island; Donna Spiegelman, Harvard T.H. Chan School of Public Health; Sten Vermund, Yale University; Samuel Friedman, National Development and Research Institutes, Inc.; Judith Lok, Harvard T.H. Chan School of Public Health
2:45 PM

Analysis of Stratified Clinical Trials with Time-To-Event Endpoints
Devan V Mehrotra, Merck & Co., Inc.; Shanjun Helian, Merck & Co., Inc.; Shu-Chih Su, Merck Research Labs
3:05 PM

Reproducibility of FDG-PET Standardized Uptake Value (SUV) for Use as an Integral Biomarker in Clinical Trials
Brenda Kurland, University of Pittsburgh
3:05 PM

A Bayesian Hierarchical Model Estimating CACE in Meta-Analysis of Randomized Clinical Trials with Noncompliance
Jincheng Zhou, University of Minnesota; Haitao Chu, University of Minnesota Twin Cities; James S. Hodges, University of Minnesota; M. Fareed   Khan Suri, University of Minnesota
3:25 PM

Improving the Standards for Reporting of Clinical Trial Data
Jitendra Ganju, Consultant
3:35 PM

Wednesday, 08/01/2018
Small Data, N-of-1 Trials, and Personalized Medicine
Naihua Duan, Columbia University; Richard L. Kravitz, University of California Davis


Propensity Score Methods for Merging Observational and Experimental Data Sets
Evan Taylor Ragosa Rosenman, Stanford University; Art Owen, Stanford University; Michael Baiocchi, Stanford University


When Do We Really Need Randomized Clinical Trials?
Christopher Hane, OptumLabs; William Crown, OptumLabs


Allele Specific Information in Mendelian Randomization
Xuran Wang, University of Pennsylvania; Nancy Zhang, University of Pennsylvania; Dylan Small, University of Pennsylvania; Mingyao Li, University of Pennsylvania


Practical Guidelines and User-Friendly Software for Bayesian Adaptive Designs
J. Jack Lee, Univ of Texas-M D Anderson Cancer Center


MMRM Estimates Consideration for Longitudinal Data in Clinical Trials
Yaohua Zhang, Vertex Pharmaceuticals; Zheng (Jason) Yuan, Vertex Pharmaceuticals; Chenkun Wang, Vertex Pharmaceuticals; Bingming Yi, Vertex Pharmaceuticals


Further Extensions of the Two-Stage Randomized Trial Design for Testing Treatment, Self-Selection and Treatment Preference Effects to Include Count Outcomes
Denise Esserman, Yale University; Yu Shi, Yale University


Sample Size Estimation for Stratified Cluster Randomized Trials with Binary Outcomes
Lee Kennedy-Shaffer, Harvard University; Michael David Hughes, Harvard University


Sample Size Formulae and Application for the Two-Stage Continual Reassessment Method (CRM)
Cody Chiuzan, Columbia University; Ying Kuen Ken Cheung, Columbia University; Zilan Chai, Columbia University


Statistical Considerations of Single Pivotal Vs Two Replicated Confirmatory Studies
Zijiang Yang, Janssen R&D


Reducing the Effects of Misclassification in Sequential Multiple Assignment Randomized Trials (SMART)
Jun He, Virginia Commonwealth University; Donna McClish, Virginia Commonwealth University; Roy T Sabo, Virginia Commonwealth University


Single Item Analysis of Patient-Reported Outcome Measures in a Phase III Randomized Controlled Trial
Stacie Hudgens, Clinical Outcome Solutions; Lysbeth Floden, Clinical Outcome Solutions


A Two-Stage, Phase II Clinical Trial Design with Nested Criteria for Early Stopping and Efficacy: Expected Trial Duration and Tools for Planning
Michelle DeVeaux, Regeneron Pharmaceuticals; Michael John Kane, Yale University; Daniel Zelterman, Yale University


Small Data and N-of-1 Trials: Developing Personalized Biostatistics for Personalized Medicine and Individualized Health Care Delivery
Christopher Schmid, Brown University; Deborah Estrin , Cornell Tech; Ying Kuen Ken Cheung, Columbia University; Mark Drangsholt, University of Washington; Richard L. Kravitz, University of California Davis; Xiao-Li Meng, Harvard University
8:35 AM

Subgroup Selection in Adaptive Signature Designs of Confirmatory Clinical Trials
Zhiwei Zhang, University of California at Riverside
8:35 AM

Moving Beyond Longrank/Hazard Ratio Test/Estimation Approach in Cancer Clinical Trials
Hajime Uno, Dana Farber Cancer Institute; Miki Horiguchi, Kitasato University
8:35 AM

Sample Size Allocation in Multi-Regional Equivalence Studies
Jason Liao, Merck & Co. Inc.; Ziyi Yu, Jazz Pharmaceuticals Inc; Yulan Li, Myovant Sciences
8:50 AM

Incorporating Intermediary Information in Cox Models of Randomized Clinical Trials: The Information Balanced Intermediary Cox Model
James Troendle, National Institutes of Health; Eric Leifer, National Heart, Lung, and Blood Institute; Lauren Kunz, National Heart, Lung, and Blood Institute; Song Yang, NHLBI/NIH
8:50 AM

Estimating Event Rate Differences Using Data from Blinded Trials
A. Gould, Merck Research Laboratories; Bill Wang, Merck
8:55 AM

Sample Size Formulae and Application for the Two-Stage Continual Reassessment Method (CRM)
Cody Chiuzan, Columbia University; Ying Kuen Ken Cheung, Columbia University; Zilan Chai, Columbia University
8:55 AM

Single Item Analysis of Patient-Reported Outcome Measures in a Phase III Randomized Controlled Trial
Stacie Hudgens, Clinical Outcome Solutions; Lysbeth Floden, Clinical Outcome Solutions
9:00 AM

MMRM Estimates Consideration for Longitudinal Data in Clinical Trials
Yaohua Zhang, Vertex Pharmaceuticals; Zheng (Jason) Yuan, Vertex Pharmaceuticals; Chenkun Wang, Vertex Pharmaceuticals; Bingming Yi, Vertex Pharmaceuticals
9:15 AM

REMAP-CAP: a Precision Medicine Embedded Platform Trial for Community Acquired Pneumonia
Scott Berry, Berry Consultants
9:15 AM

Multiplicity for a Group Sequential Trial with Biomarker Subpopulations
Jing Zhao, Merck
9:20 AM

Further Extensions of the Two-Stage Randomized Trial Design for Testing Treatment, Self-Selection and Treatment Preference Effects to Include Count Outcomes
Denise Esserman, Yale University; Yu Shi, Yale University
9:20 AM

Different Causes of Missing Values in a Randomized Clinical Trial of Kidney Decline: Implications for the Statistical Analysis Plan
Andrzej Galecki, University of Michigan; Cathie Spino, University of Michigan; Alessandro Doria, Joslin Diabetes Center; Michael Mauer, University of Minnesota
9:20 AM

Sample Size Estimation for Stratified Cluster Randomized Trials with Binary Outcomes
Lee Kennedy-Shaffer, Harvard University; Michael David Hughes, Harvard University
9:30 AM

Assessing Pharmacokinetic Marker Correlates of a Failure Time Outcome, with Application to HIV Prevention Efficacy Trials
Peter Gilbert, Fred Hutchinson Cancer Research Center; Lily Zhang, Fred Hutchinson Cancer Research Center; Erika Thommes, Fred Hutchinson Cancer Research Center; Yunda Huang, Fred Hutchinson Cancer Research Center
9:35 AM

Controlling the Family-Wise Type I Error Rate in a Phase II POC Trial of the Merck Pneumococcal Vaccine Program: An Application of the Hochberg Approach
Jianing Li, Merck Research Lab
9:35 AM

A Curtailed Two-Stage Selection and Testing Procedure for Comparative Clinical Trials
Mingyue Wang, Syracuse University; Pinyuen Chen, Syracuse University
9:35 AM

Weighted Log-Rank Test for Time-To-Event Data in Immunotherapy Trials with Random Delayed Treatment Effect and Cure Rate
Shufang Liu, Astellas Pharma; Chenghao Chu, Indiana University, Fairbanks School of Public Health; Alan Rong, Data Science, Astellas Pharma Inc.
9:35 AM

A Biomarker-Directed Phase 2 Oncology Umbrella Trial to Target Combination Therapy in NSCLC
Hua Ma, Merck; Robin Mogg, Merck Research Laboratories
9:35 AM

A Two-Stage, Phase II Clinical Trial Design with Nested Criteria for Early Stopping and Efficacy: Expected Trial Duration and Tools for Planning
Michelle DeVeaux, Regeneron Pharmaceuticals; Michael John Kane, Yale University; Daniel Zelterman, Yale University
9:50 AM

Tools and Techniques for Blinded Data Reviews in Ongoing Clinical Trials
Suresh Ankolekar, Cytel Inc.; Hrishikesh Kulkarni, Cytel Inc.
9:55 AM

Adaptive Multi-Combination Platform Trials in Oncology; Considerations for Study Designs
Stuart Bailey, Novartis Institutes for Biomed Research; Jennifer Gauvin, Novartis
9:55 AM

Composite Endpoints in Clinical Trials with Multiple Correlated Dichotomous Outcomes
Boris Zaslavsky, FDA/CBER
10:05 AM

Assessment of Treatment Effect on Overall Survival in the Presence of Treatment Switching: a Bridging Approach Across Various Modeling Methods
Yiyun Tang, Pfizer, Inc.; Selaru Paulina, Pfizer Inc.; Xin Huang, Pfizer Inc.
10:05 AM

Statistical Considerations of Single Pivotal Vs Two Replicated Confirmatory Studies
Zijiang Yang, Janssen R&D
10:05 AM

Principal Stratification for Longitudinal Data in Environmental Trials
Joshua Keller, Johns Hopkins Bloomberg School of Public Health; Roger D Peng, Johns Hopkins University
10:05 AM

Reducing the Effects of Misclassification in Sequential Multiple Assignment Randomized Trials (SMART)
Jun He, Virginia Commonwealth University; Donna McClish, Virginia Commonwealth University; Roy T Sabo, Virginia Commonwealth University
10:10 AM

Evaluating the Statistical Properties of Bayesian Basket Trial Designs
Kristen May Cunanan, Memorial Sloan Kettering Cancer Center; Alexia Iasonos, Memorial Sloan Kettering Cancer Center; Ronglai Shen, Memorial Sloan-Kettering Cancer Center; Colin B Begg, Memorial Sloan Kettering Cancer Center; Mithat Gonen, Memorial Sloan Kettering Cancer Center
10:35 AM

Novel Model-Assisted Designs for Phase I Drug Combination Trials
Ruitao Lin, MD Anderson Cancer Center
10:35 AM

Asymptotic MinP Method for Responder Analysis
Ming Zhou, Bristol-Myers Squibb Company; Mark Donovan, Bristol-Myers Squibb
10:35 AM

What Constitutes Scientific Evidence - Controversies in Rare Disease Trial Designs and Personalized Medicine
Mark Chang, Veristat
10:35 AM

Estimating Probability of Simultaneous Success with Multiple Endpoints Using Truncated Multi-Variate Correlated Normal Distribution
Tianshuang Wu, AbbVie; Yihua Gu, AbbVie; Ziqian Geng, AbbVie; Saurabh Mukhopadhyay, AbbVie
10:50 AM

A Simulation Study of Consistency Evaluation Between Local and Global Results in Multi-Regional Clinical Trials
Chunsheng He, Bristol-Myers Squibb; Jingyi Lin, Duke University; Stephane Munier, Bristol-Myers Squibb; Shein-Chung Chow, Duke University; Lisa Ying
10:50 AM

A Statistical Framework on Clinical Trials for Information Integration Across Data Sources with Applications to Rare Disease Clinical Development
Yang Song, Vertex Pharmaceuticals Inc.; Xihao Li, Harvard T.H. Chan School of Public Health
10:55 AM

Bayesian Uncertainty Directed Trial Designs
Lorenzo Trippa, Harvard
11:05 AM

Improving Dose-Finding for Early Oncology Trials with Monotherapy and Combination Therapy
Zhen Zeng, Merck & Co.; Meihua Wang, Merck & Co.; Victoria Plamadeala Johnson, Merck & Co.; Cong Chen, Merck & Co.
11:15 AM

On Randomized Controlled Trials with Integrated Real World Evidence for Drug Development in Rare Diseases
Qing Liu, Amicus Therapeutics, Inc
11:15 AM

Comparison of Support Vector Machine and Conformal Inference of in Regression Prediction
Kao-Tai Tsai, Celgene
11:20 AM

AAA: Triple-Adaptive Bayesian Designs for the Identification of Optimal Dose Combinations in Dual-Agent Dose-Finding Trials
Yuan Ji, NorthShore Univ. HealthSystem / The University of Chicago; Jiaying Lyu, Fudan Universtiy
11:35 AM

Bayes in Drug Development for Rare Diseases
John Scott, FDA
11:35 AM

How the ICH E9 Addendum Influenced a Phase III Clinical Trial with a Radiographic Endpoint
Ruvie Martin, Novartis Pharmaceuticals
11:50 AM

Improving Testing and Description of Treatment Effect in Clinical Trials with Time-To-Event Outcomes
Song Yang, NHLBI/NIH
11:50 AM

Degrees of Freedom Adjustment in Mixed Model Repeated Measures Analyzes with Missing Data
Michael McDermott, University of Rochester Medical Center; Madhurima Majumder, Bayer Pharmaceuticals
2:05 PM

Real World Data Analysis to Inform Clinical Trial Modeling and Simulation
Zhaoling Meng, sanofi; Dimple Patel, sanofi; Qi Tang, Sanofi; Nadia Gaudel-Dedieu, sanofi; James Rogers, Metrum Research Group
2:45 PM

Approaches to Tipping Point Analyzes for a Binary Endpoint in Longitudinal Clinical Trials
Joseph Wu, Pfizer; Huaming Tan, Pfizer, Inc.; Neal Thomas, Pfizer; Cunshan Wang, Pfizer, Inc.
2:50 PM

Real-Time, Within-Person Randomization Using a Bandit Algorithm in a Clinical Trial
Susan Murphy, Harvard University
2:55 PM

Network Meta-Analysis for N-Of-1 Trials with Ordinal Outcomes
Youdan Wang, Brown University; Christopher Schmid, Brown University
3:05 PM

Handling Missing Not at Random Data for Safety Endpoint in the Multiple Dose Titration Clinical Pharmacology Trial
Li Fan, Merck; Tian Zhao, Merck; Patrick Larson, Merck
3:20 PM

The Application of Tipping Point Analysis in Clinical Trials
HONG DING
3:35 PM

Hydraulic Fluids: a Case Study of a Split-Plot Experiment
Jennifer Kensler, Shell
3:35 PM

Thursday, 08/02/2018
Dynamic Treatment Regimens for Superbug Infections
Dean Follmann, NIAID
8:35 AM

A Non-Parametric Statistical Test of Null Treatment Effect in Sub-Populations
Lin Taft, GSK; Changyu Shen, Beth Israel Deaconess Medical Center, Harvard Medical School
8:35 AM

Impact of Clinical Center Effects on Objective Response Rate
Fang Liu, Merck & Co., Inc; Cong Chen, Merck & Co.
8:35 AM

Retrospective Matched-Pairs Analysis for Clinical Trial Patient Level Data: a Simulation Study and General Considerations
Bingxia Wang, Takeda Pharmaceuticals Inc.; Chenchen Ma; Yanyan Zhu, Takeda Pharmaceuticals; Guohui Liu, Takeda Pharmaceuticals Inc
8:35 AM

Utilization of Historical Data and Real World Evidence in Clinical Trial Development - Case Studies in Rare Disease and Oncology
Florence H Yong, Pfizer Inc.; Ray Li, Pfizer Inc.; Steven Y Hua, Celgene - Receptos; Jeffery Palmer, Pfizer Inc.; Roberto Bugarini, Pfizer Inc.
8:50 AM

Inference for Clinical Trials That Rely on Historical Data: a Review of Statistical Approaches for Reducing Risk of Bias
Lei Nie, Division of Biometrics V, office of Biostatistics, CDER/FDA; James Signorovitch, Analysis Group; Rajeev Ayyagari, Analysis Group
8:55 AM

Does it Pay to Repeat the Baseline?
Shiyang Ma, University of Rochester; David Oakes , University of Rochester
9:05 AM

An Overview of Matching Adjusted Indirect Comparisons in Single Arm Clinical Trials with Practical Recommendations and Potential Challenges
Dawn Odom, RTI Health Solutions; Molly Purser, RTI Health Solutions; Lawrence Rasouliyan, RTI Health Solutions
9:15 AM

Pragmatic Benefit:Risk Evaluation: Healthy Disruption for Clinical Trials
Scott Evans, Harvard University; Ying Liu, Harvard University; Dean Follmann, NIAID
9:35 AM

Mediation Analysis with Item Response Theory Model for Ordinal Variables: An Application to a Hypothetical Clinical Trial
Yun Zhang, Janssen Research & Development, LLC; Xiang Li, Statistics and Decision Sciences, Janssen Research & Development, LLC; Pilar Lim, Janssen Research & Development, LLC
9:35 AM

Statistical Challenges and Opportunities in Drug Development for Rare Diseases
Guowen Sun, BioMarin; Keith Gregg, BioMarin; Peter Slasor, BioMarin; Chito Hernandez, BioMarin Pharmaceutical Inc.
9:50 AM

Uncontrolled Studies and Health Technology Appraisal ? The Need for Methods, Modeling, and Further Research
Anthony Hatswell, University College London
9:55 AM

Bayesian Extrapolation in Pediatric Clinical Trials
Mehreteab F Aregay, Novartis; David Ohlssen, Novartis; Heinz Schmidli, Novartis Pharamceutical Corporation
10:05 AM

Optimal Treatment Recommendation via Subgroup Identification in Randomized Control Trials
Yang (Grace) Zhao, Gilead Sciences; Haoda Fu, Eli Lilly and Company
10:05 AM

Evaluating Biomarkers for Prognostic Enrichment of Clinical Trials
Kathleen F. Kerr, University of Washington; Jeremy Roth, University of Washington; Kehao Zhu, Axio Research; Heather Thiessen-Philbrook, Yale University; Allison Meisner, Johns Hopkins University; Francis Perry Wilson, Yale University; Steven Coca, Icahn School of Medicine at Mount Sinai; Chirag Parikh, Yale University
10:35 AM

A Simulation Study Comparing MCP-Mod and a Model-Based Approach in Phase 2a Clinical Trials
Hongtao Zhang; Alan Hartford, AbbVie Inc
10:35 AM

Quantitative Assessment of Risk with Subgroup Pursuit in Clinical Trials
Xinzhou Guo, University of Michigan; Xuming He, University of Michigan
10:35 AM

A Bayesian Adaptive Phase 1/2 Design of Cisplatin and Cabazitaxel in Prostate Cancer with Visceral Metastasis
Mourad Tighiouart, Cedars-Sinai Medical Center
10:35 AM

Using an Estimand Approach in Your Next Clinical Trial
Frank Bretz, Novartis Pharma AG; Steven Gilbert, Pfizer; Douglas S. Lee, Pfizer; Jared Christensen, Pfizer; Macaulay Okwuokenye, Syros Pharmaceuticals Inc
10:35 AM

Competing Effects of Indirect Protection and Clustering on the Power of a Cluster-Randomized Controlled Vaccine Trial
Matthew Hitchings, Harvard School of Public Health
10:35 AM

Adaptive Bayesian Interval-Based Oncology Dose Finding Design with Quasi-Continuous Toxicity Model
Dan Zhao, University of Illinois at Chicago; Jian Zhu, Takeda; Eric Westin, ImmunoGen; Ling Wang, Takeda
10:50 AM

Using Surrogate Biomarker Information to Plan a Future Clinical Trial
Layla Parast, RAND; Tianxi Cai, Harvard T.H. Chan School of Public Health; Lu Tian, Stanford University School of Medicine
11:00 AM

IMP: Interference Manipulating Permutations
Michael Baiocchi, Stanford University; Eric Jay Daza, Stanford University
11:00 AM

Bias-Corrected Estimation of Treatment Effects in Biomarker-Based Adaptive Subgroup Analysis: New Approach Based on Randomized Tests with Smooth Rejection Function
Kiichiro Toyoizumi, Shionogi Inc.; Shigeyuki Matsui, Nagoya University
11:05 AM

Detoxing Toxicity Analysis: Creating Analysis-Ready One-Proc Away ADLB
Ilya Krivelevich, Eisai; Ran Xie, Eisai Inc; Simon Lin, Eisai Inc
11:05 AM

Deriving and Analyzing Endpoints from Electronic Health Record Data: a Case Study from Clinical Oncology
Sandra Griffith, Flatiron Health; Ariel Bourla, Flatiron Health; Bryan Bowser, Flatiron Health ; Geoff Calkins, Flatiron Health; Joe Chang, Flatiron Health; Rebecca Miksad , Flatiron Health ; Brian Segal, Flatiron Health; Elizabeth Sweeney, Flatiron Health ; Erin Williams, Flatiron Health ; Paul You , Flatiron Health ; Amy Abernethy, Flatiron Health
11:15 AM

Using Hierarchical Models to Estimate Subgroup Effects in a Clinical Trial
Anna McGlothlin, Berry Consultants
11:15 AM

Practical Considerations of Subgroups Quantification, Selection and Adaptive Enrichment in Confirmatory Trials
Jianchang Lin, Takeda Pharmaceuticals; Rachael Liu, Takeda Pharmaceuticals ; Veronica Bunn, Florida State University
11:20 AM

On Evaluation of Consistency in Multi-Regional Clinical Trials
Lisa Ying; Fuyu Song, Center for Food and Drug Inspection, cFDA; Shein-Chung Chow, Food and Drug Administration; Na Zeng, National Clinical Research Center for Digestive Diseases, Beijing Friendship Hospital; Jiayin Zheng, Fred Hutchinson Cancer Research Center; Xiaodong Li, Bristol-Myers Squibb Company; David Henry, Bristol-Myers Squibb Company; Venkat Sethuraman, ZS Associates
11:35 AM

An Adaptive Dose Selection Case Study: Statistical Methods and Operational Considerations
Adam Hamm, Cytel, Inc.
11:35 AM

Marginal Meta-Analysis for Combining Multiple Randomized Clinical Trials with Rare Events
Yi Huang, University of Maryland, Baltimore County; Elande Baro, US FDA; Yun-Ju Cheng, University of Maryland, Baltimore County; Guoxing Song, US FDA
11:35 AM

Statistical Arguments for Regulatory Negotiation on Promising Subgroup Results
Ming-Xiu Hu, Nektar Therapeutics
11:35 AM

Evaluating the Ability of a Biomarker to Improve the Diagnosis of Malaria Infection in Malaria 'Challenge' Trials
Holly Janes, Fred Hutchinson Cancer Research Center
11:50 AM

Interference and Noncompliance in Clustered Randomized Trials for Program Evaluation
Hyunseung Kang, University of Wisconsin - Madison; Luke Keele, Georgetown University
11:50 AM

Statistical Monitoring of Semi-Competing Risk Outcomes in Clinical Trials
Toshi Hamasaki; Scott Evans, Harvard University; Tomoyuki Sugimoto, Kagoshima University; Koko Asakura, National Cerebral and Cardiovascular Center; Susan Halabi, Duke University
11:50 AM

Understand International Differences in Treatment Effect
Li Chen, Amgen
11:55 AM