Epi Faculty News

Yuan comments; State says no cancer cluster in Washington County school district

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THE ALLEGHENY FRONT - The Pennsylvania department of health has determined that there is no cancer cluster in a Washington County school district. The agency conducted the study after several cases of a rare bone cancer were reported there. EPI's Jian-Min Yuan told the Allegheny Front agreed that the state used appropriate methods.   

Songer: 2019 Distinguished Alumni Award for Teaching and Dissemination

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Thomas Songer (EPI ’86, ’90) is an assistant professor and the director of doctoral programs in the Department of Epidemiology at Pitt Public Health. Consistently one of the most highly rated teachers in the school, he is the primary instructor for graduate courses in injury epidemiology and injury prevention and control as well as the undergraduate Introduction to Research and Introduction to Epidemiology classes. Since 2007, Songer has been th... 

King: 2019 Delta Omega Inductee

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Wendy King (EPI ’04) is associate professor of epidemiology at Pitt Public Health. Her work is focused on the design, coordination, and analysis of multicenter cohort studies and randomized clinical trials. She is currently the principal investigator of the data coordinating center for three prospective cohort studies.   

Rosano: 2019 Delta Omega Inductee

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Caterina Rosano (EPI ’03) is a physician-scientist and neuroepidemiologist at the forefront internationally of investigating the mechanisms underlying physical and cognitive independence in older adults. Her publication record includes more than 100 peer-reviewed research papers that trace a logical and scientifically solid link between long-term exposure to cardiometabolic/lifestyle factors, integrity of selected brain networks, and maintenance... 

King's findings on how to prevent weight gain after weight loss surgery

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U.S. NEWS AND WORLD REPORT - EPI's Wendy King and colleagues found that eating habits and physical activity have a greater impact on weight-loss surgery's long-term success than measures like counting calories. Limiting sedentary behaviors, self-weighing at least once a week, avoiding fast food, and correcting problematic eating behaviors were all factors associated with a greater chance of limiting weight gain after weight-loss surgery.  

Kuller receives 2019 Peter J. Safar Pulse of Pittsburgh award

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EPI’s Lewis Kuller was honored at the Pittsburgh Heart Ball for his groundbreaking contributions to the study of cardiovascular disease. When presenting the award, Anne Newman, chair of the department, said that Kuller "always challenged current public health knowledge through research and interventions designed to stimulate major advances in public health and prevention."   

Celedón comments on asthma taking a harder toll on african-americans.

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Pittwire - Epi’s Dr. Juan Celedón comments on research that shows that a set of genetic mutations found mostly in people of African ancestry may make them less likely to respond to albuterol, the most-prescribed asthma drug in the world. Asthma hits African-Americans particularly hard, and the health care system often fails them. CDC estimates 15.3 percent of black children have the disease compared with 7.1 percent of white children.  

Costacou finds menarche heightens overt nephropathy risk in type 1 diabetes

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HEALIO – "A major question of concern in type 1 diabetes is the association of age at menarche with glycemic control; however, studies evaluating the impact of glycemic control on the age at menarche in young women with type 1 diabetes have provided conflicting results," said EPI’s Tina Costacou, finding that nephropathy is more likely to develop in women with type 1 diabetes who are older at age of menarche compared with those who are younger. ... 

Estradiol level influences fracture risk during menopause transition, Cauley finds

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HELIO - "Our findings suggest that serum [estradiol] measures may help to identify women at high risk of fracture during the menopausal transition," said EPI's Jane Cauley who, along with colleagues, analyzed data of 2,960 women aged 42 to 52 years at baseline participating in the Study of Women's Health Acros the Nation (SWAN), an ongoing, longitudinal cohort study of midlife women at seven clinical sites.   

Nachega finds drug-resistant TB cured with new approaches in conflict-affected region

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INFECTION CONTROL TODAY - A high proportion of multidrug-resistant tuberculosis cases can be cured in conflict-affected communities with molecular diagnostics, shorter treatment periods, and socioeconomic incentives, according to the results of a large, long-term study in the Democratic Republic of Congo led by IDM and EPI's Jean Nachega.   

Catov among scientists researching heart disease link to pre-eclampsia

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PITTSBURGH COURIER - While her baby is still a toddler, a woman who had preeclampsia during her pregnancy might already be on the path to heart disease and not getting the care she needs. Perinatal epidemiologistJanet Catov is among those researchers examining what pregnancy-related signals identify women at the highest risk of future cardiovascular disease. Helping a woman at that early point, with interventions that can reverse or treat risk f... 

Rosano links depressive symptoms in type 1 diabetes to extended hyperglycemia, brain lesions

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HELIO - Middle-aged adults with type 1 diabetes are more likely to experience depressive symptoms than those without, and extended hyperglycemia and more white matter hyperintensities in the brain may play a role in this difference, according to findings published in Diabetic Medicine by EPI's Caterina Rosano and colleagues.   

Breastfeeding linked to less belly fat and smaller waist size

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MEDICALRESEARCH.COM  - Work by Gabrielle Snyder (EPI '15) tests the association between breastfeeding duration and maternal waist circumference while controlling for race, socioeconomic status, and behavioral factors like better diet and more physical activity. The study found that women who breastfed more than 6 months had smaller waists and lower body mass index one decade after delivery compared to women who breastfed less than 6 months.  

To reduce falls and fracture risk, improve sleep quality and length, Cauley says

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PT PRODUCTS - "Even though falls are caused by a number of factors, our paper focuses on a novel risk factor: sleep. Results suggest that interventions aimed at improving sleep may reduce the risk of falls." says EPI's Jane Cauley.   

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