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Biostatistics Seminars

Department of Biostatistics Seminar Series


The Department of Biostatistics presents a regular speaker series each semester, generally on Thursday afternoon each week. Diverse experts lecture on their work in biostatistics.

Upcoming Biostats Seminars

Biostatistics Seminar Series

Biostatistics Seminar: Ying Huang, Fred Hutchinson Cancer Research Center

Thursday 10/26 3:30PM - 5:00PM
Public Health Auditorium (G23)


Biostatistics Seminar guest speaker, Ying Huang, Fred Hutchinson Cancer Research Center, will present, "Inferential Procedures for the Use of Biomarkers in Treatment Selection".

Biomarkers associated with treatment-effect heterogeneity have the potential to make treatment recommendations more personalized to achieve the best clinical outcomes. While interest in the development of statistical methodology for estimating optimal treatment-selection biomarker panels has grown in recent years, the corresponding developments in inference have been inadequate.  In this talk we will present two recent developments on inferential procedures for the use of biomarkers in treatment selection, motivated by data arising from HIV-1 vaccine trials.  The first problem focuses on the personalized use of a treatment-selection biomarker panel developed using either a risk modeling approach or a policy-based approach. We propose inferential procedures on a new biomarker-panel’s covariate-specific incremental value, for the purpose of identifying subpopulations that will benefit most from the marker panel. The second problem focuses on the use of threshold regression models to identify subgroups with heterogeneous treatment effect. We propose procedures for testing the existence of biomarker combinations that naturally separate a population into such subgroups.

 

 

Last Updated On Thursday, October 12, 2017 by Haydo, Amber LC
Created On Wednesday, August 09, 2017

Previous Biostats Seminars

Thu 6/14/2018
Biostatistics Seminar: Jenna Carlson, University of Pittsburgh Biostatistics Seminar Series
Biostatistics Seminar: Jenna Carlson, University of Pittsburgh
Thu 6/14/2018 3:00PM - 4:00PM
1149 Public Health, Foster Conference Room

Biostatistics guest speaker, Jenna Carlson, University of Pittsburgh, will present, "Population-Specific Reference Panels and Genetic Association Studies in Sāmoans."
Tue 5/29/2018
Biostatistics Seminar: Zeda Li, City University of New York Biostatistics Seminar Series
Biostatistics Seminar: Zeda Li, City University of New York
Tue 5/29/2018 2:00PM - 3:00PM
1149 Public Health, Foster Conference Room

Zeda Li, Paul H. Chook Department of Information Systems and Statistics, City University of New York, will present, “Adaptive Bayesian Time-Frequency Analysis of Multivariate Time Series”.

Thu 4/19/2018
Dynamic functional clustering with applications to the MAPP Study-Wensheng Guo-UPenn Biostatistics Seminar Series
Dynamic functional clustering with applications to the MAPP Study-Wensheng Guo-UPenn
Thu 4/19/2018 3:30PM - 4:30PM
Public Health Lecture Hall (A115)

Biostatistics guest speaker, Wensheng Guo, University of Pennsylvania, will present, "Dynamic functional clustering with applications to Multidisciplinary Approach to the Study of Chronic Pelvic Pain (MAPP) study."
Thu 4/12/2018
Biostatistical Methods for Wearable and Implantable Technology-Ciprian Crainiceanu-Johns Hopkins Biostatistics Seminar Series
Biostatistical Methods for Wearable and Implantable Technology-Ciprian Crainiceanu-Johns Hopkins
Thu 4/12/2018 3:30PM - 4:30PM
Public Health Auditorium (G23)

Biostatistics guest speaker, Ciprian Crainiceanu, Johns Hopkins University, will review some of the most used and useful sensors in Health Sciences and the ever expanding WIT (Wearable and Implantable Technology) analytic environment.

Thu 4/5/2018
A Logistic Regression Measurement Error Model For High-Dimensional Longitudinal Predictors Biostatistics Seminar Series
A Logistic Regression Measurement Error Model For High-Dimensional Longitudinal Predictors
Thu 4/5/2018 3:30PM - 4:30PM
Public Health Auditorium (G23)

Biostatistics guest speaker, Seonjoo Lee, Columbia University, will present, "A Logistic regression measurement error model for high-dimensional longitudinal predictors."
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Contact

For information on seminars and events in the department, contact:

Bernadette Kapko
bkapko@pitt.edu
412-624-3022

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