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Five Misconceptions About the Role of Genomics in Public Health
In a recent post, I reviewed the progress of genomics in public health over the past two decades and pondered on the lingering skepticism about genomics in the public health community. I propose that this skepticism is driven, at least in part, by 5 common misconceptions about the role of genomics in public health. In
Posted on by 1 CommentGeography, Genetics and Leading Causes of Death
In the United States, the 5 leading causes of death are heart disease, cancer, chronic lower respiratory diseases, cerebrovascular diseases (stroke), and unintentional injuries. On May 2, 2014, the Centers for Disease Control and Prevention released an MMWR report on the annual number of potentially preventable deaths from these 5 causes in the United States.
Posted on byPublic Health Genomics Highlights 2013
At the end of each year, we read about top lists of major events, accomplishments, and milestones. These lists are produced by journal editors, institutions and opinion leaders. CDC is no exception. In December 2013, CDC published its top 5 accomplishments for 2013, which include the Tips from former smokers campaign, outbreak investigations featuring pathogen
Posted on byGenome Sequencing in the Clinic – The question is not whether the glass is half-full or half-empty but whether or not the glass is the right tool.
Earlier this fall, the Blue Cross Blue Shield Technology Evaluation Center produced a report evaluating the clinical use of exome sequencing in the diagnosis of rare diseases. That this report was even generated is remarkable, as it marks an appreciable level of penetration by exome sequencing into clinical care. A decade ago, sequencing and interpreting even
Posted on byPreeclampsia, Genomics and Public Health
A recent study identified a cell free RNA (cfRNA) signature that was promising in predicting pre-eclampsia several weeks before the onset of symptoms. At 29 weeks pregnant, Erica was diagnosed with preeclampsia, a pregnancy complication marked by high blood pressure and signs of organ failure, most often liver or kidney damage. According to the Mayo
Posted on by 3 CommentsCan’t Stop, Won’t Stop: The Resiliency of Newborn Screening Programs during the COVID-19 Pandemic
A recent article identified the impact of the COVID-19 pandemic on the newborn screening system and highlighted the importance of collaboration and technical assistance to ensure ongoing operations of this essential public health service. The ongoing COVID-19 pandemic stressed, disrupted, and fundamentally changed the public health system in the United States. While much of the
Posted on byHost Genomics and COVID-19: Two Years Later
Early in the COVID-19 pandemic, we explored the rationale for host genomic studies to our understanding of COVID-19 occurrence and outcomes. Two years into the pandemic, we are taking another look. Many academic research groups and consortia—such as the COVID-19 Host Genetics Initiative (COVID-19 HGI) and COVID Human Genetic Effort—have launched worldwide open-science collaborations, featuring
Posted on byPrecision Public Health in Action: New CDC Pilot Projects Integrate Human Genomics into Public Health Surveillance and Applied Research
In collaboration with the CDC Office of Advanced Molecular Detection, we recently launched a new, five-year initiative to strengthen public health capacity by introducing elements of human genomics into both public health surveillance and applied research. We report here on the successful launch of one of the initiative’s components. The Office of Genomics and Precision Public
Posted on byApplications of Polygenic Risk Scores to Population Health: Where Are We?
An international multidisciplinary group of experts in genetics, law, ethics, behavioral sciences, and other fields reviews the state of science on polygenic scores and highlights risks and gaps before widespread use in practice. Polygenic risk scores (PRS) combine the small effects of many genes across the human genome to estimate the risk of a disease
Posted on byLarge-Scale Population Studies as a Path to Personalized Medicine: Easier Said than Done!
For more than two decades, advances in genomics have promised a new era of personalized or precision medicine (i.e., the right intervention to the right person at the right time). Scientific evaluation of new gene discoveries has been aided by the launch of large-scale epidemiologic and clinical collaborative global studies. In a recent commentary, McCarthy
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