Biostatistics News

Meet alumna Shumei Sun

SHUMEI SUN (BIOS '83) currently serves as the chair of the Department of Biostatistics, School of Medicine, Virginia Commonwealth University. As chair, she has played a vital role in transforming the department by doubling the size of its faculty, and initiating new courses in mathematical genetics, omics and informatics over the past decade.  

Scott appointed director of Biostatistics Division, Center for Biologics Evaluation and Research

JOHN SCOTT (BIOST '08) was recently appointed as the director of the Division of Biostatistics at the U.S. Food and Drug Administration, Center for Biologics Evaluation and Research. In this role, Scott leads a group of 35 biostatisticians responsible for statistical aspects of the regulatory evaluation and oversight of vaccines, allergenic extracts, blood components, cellular therapies, gene therapies, etc.   

Bariatric surgery can reduce risks - but King's study finds it depends how much they can keep off after their operation

FORBES - Bariatric surgery can reduce the risk of heart attacks, strokes, and death in obese people. But those who gained back 20 percent of weight lost were more than one-third more likely to develop diabetes and two-thirds more likely to have high cholesterol, according to a study conducted by a research team including EPI and BIOS professors, WENDY KING, STEVEN BELLE, ABDUS WAHED, MPH student, AMANDA HINERMAN (EPI '19), and other colleagues. ... 

Youk elected to International Statistical Institute

Congratulations to BIOST's Ada Youk who was recently elected to the International Statistical Institute (ISI). The ISI Mission is to lead, support and promote the understanding, development, and good practice of statistics worldwide, by providing the core global network for statistics.  

Biostatistics and Biomedical Informatics hold joint retreat

Pitt's departments of biostatistics and biomedical informatics held a half-day joint faculty retreat to share respective areas of work, identify common interests, and foster collaborations in research and education.  

Changing dynamics of the drug overdose epidemic in the United States from 1979 through 2016

SCIENCE - In an effort to understand the epidemic dynamics and perhaps predict its future course, Pitt Public Health researchers analyzed records of nearly 600,000 overdose deaths. Dean DONALD BURKE, HPM's HAWRE JALAL, and colleagues concluded that the U.S. drug overdose epidemic has been inexorably tracking along an exponential growth curve since at least 1979.   

Faculty Spotlight: Lu Tang

LU TANG joined the Department of BIOSTATISTICS as an assistant professor on August 1. He received his PhD in biostatistics from the University of Michigan. He is developing an outstanding research program in statistical machine learning and methods for modern high dimensional data. These are extremely important areas for the department as we build for the future.   

Buchanich Finds 70K Opioid-Related Deaths Likely Went Unreported

ASPPH FRIDAY LETTER - Several states are likely dramatically underestimating the effect of opioid-related deaths because of incomplete death certificate reporting, with Pennsylvania leading the pack, according to a new analysis by Pitt Public Health. “Proper allocation of resources for the opioid epidemic depends on understanding the magnitude of the problem,” said lead author, BIOST's JEANINE BUCHANICH.   

Pitt Public Health study suggests there are thousands more opioid deaths than are being reported

US NEWS - Death certificates that did not specify the drugs involved in fatal overdoses may have masked more than 70K opioid-related deaths across the U.S. from 1999 to 2015. "Coroners... do not necessarily have medical training useful for completing drug information for death certificates based on toxicology reports," says BIOS' JEANINE BUCHANICH . DEAN BURKE and LAURAN BALMERT (BIOS ’17) coauthored the study.  

Lin receives best poster award at SAGES 2018 conference

BIOS student, HUANG LIN (PhD '21), won the prize for best poster presentation at SAGES 2018, the Symposium on Advances in Genomics, Epidemiology, and Statistics conference. Huang presented his work on developing a novel methodology for analyzing microbiome data. The title of his poster was "Analysis of Differential Abundance of Taxa in Microbiome Studies Using An Off-Set Based Linear Regression."  

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