However, epidemiologic studies of this association ... In a case–control study, it is not possible to determine whether the carcinogenic process changes the local environment and creates a ...

"It's unique and groundbreaking in the history of epidemiology. It's the only study to have chased an entire cohort across its life course — and it's not yet finished," says Ezra Susser ...

We conducted an epidemiologic study of in-hospital CPR in older adults in the United States from 1992 through 2005. We analyzed trends in incidence, survival to hospital discharge, proportion of ...

Inflammatory bowel disease, which includes Crohn's disease and ulcerative colitis, has long been considered a modern ...

Epidemiology is the study of disease and health outcomes in populations. It is about finding causes - the reasons why some people become ill, and the reasons why some populations are healthier than ...

This study was aimed at exploring pulmonary tuberculosis (PTB) epidemiological characteristics and trends in China from 2016 to 2022, to provide evidence for optimizing strategies and measures for ...

In the largest epidemiologic study of arsenic and birth outcomes to date, researchers estimated arsenic levels in U.S. private well water sources by county and compared estimates to documented ...

All scientific studies are flawed, and epidemiology studies are no exception. If a study were able to perfectly replicate reality, we would already know the answer to our question, and we wouldn’t ...

Their research paper, published in the American Journal of Epidemiology, showed the benefits of the proposed method in multiple simulation studies and two real examples, a clinical study and an ...

developing advanced knowledge of epidemiologic research methods; and conducting an independent research study including the conceptualizing and development of a research question(s), data analysis, ...

We adopted the methodology recommendations of the Injury Consensus Group of the Federation Internationale de Football Association Medical Assessment and Research Centre (FMARC), and “UEFA model on ...