Culture
For much of the nation's food supply, removing unsafe products off of store shelves can take up to 10 months, according to news reports -- even when people are getting sick.
On the evening of May 6, 1937, the largest aircraft ever built by mankind, a towering example of technological prowess, slipped through the stormy skies of New Jersey and prepared to land. The airship Hindenburg was nearing the end of a three-day voyage across the Atlantic Ocean from Frankfurt, Germany. It was a spectacle and a news event. Onlookers and news crews gathered to watch the 800-foot-long behemoth touch down.
Cultural diversity -- indicated by linguistic diversity -- and biodiversity are linked, and their connection may be another way to preserve both natural environments and Indigenous populations in Africa and perhaps worldwide, according to an international team of researchers.
Indigenous people have lived in the Bears Ears region of southeastern Utah for millennia. Ancestral Pueblos built elaborate houses, check dams, agricultural terraces and other modifications of the landscape, leaving ecological legacies that persist to this day. Identifying how humans interacted with past environments is critical for informing how best to protect archaeological sites and ecological diversity in the present. This "archaeo-ecosystem" approach would facilitate co-management of public lands in ways that promote Indigenous health, cultural reclamation and sovereignty.
MUSC Hollings Cancer Center lung cancer researcher Gerard Silvestri, M.D., found that a lack of insurance leads to worse cancer survival than for those with Medicare, in a paper published in the May issue of Health Affairs. This work, a joint effort between Silvestri and researchers at the American Cancer Society, highlights the current dire barrier in medical care: Many people cannot take advantage of the newer potentially lifesaving treatments due to the high costs.
Researchers have developed a tool to help governments and other organizations with limited budgets spend money on building repairs more wisely.
The new tool uses artificial intelligence (AI) and text mining techniques to analyze written inspection reports and determine which work is most urgently needed.
The coronavirus pandemic has upended nearly every aspect of everyday life and continues to have devastating effects worldwide. It has also taken a significant toll on cardiovascular clinicians, many of whom provide direct care to patients with COVID-19, according to results of a new survey presented at the American College of Cardiology's 70th Annual Scientific Session.
Using more sensitive and frequent repeat testing of a blood test that indicates heart injury to guide the treatment of low-risk patients with symptoms of a possible heart attack resulted in patients being discharged earlier and receiving fewer cardiac stress tests but did not improve patient outcomes after one year, according to research presented at the American College of Cardiology's 70th Annual Scientific Session.
People with extremely high levels of triglycerides (a type of fat in the blood) and a specific genetic profile saw a substantial reduction in triglycerides after taking the human monoclonal antibody evinacumab compared with those taking a placebo, in a study presented at the American College of Cardiology's 70th Annual Scientific Session.
Dapagliflozin did not significantly reduce organ failure or death in high-risk patients hospitalized
Dapagliflozin, a sodium-glucose cotransporter 2 (SGLT2) inhibitor, did not significantly reduce the risk of organ failure or death or improve recovery in patients hospitalized with COVID-19 who are at high risk of developing serious complications compared to placebo, according to data presented at the American College of Cardiology's 70th Annual Scientific Session.
Tailored cardiac rehab program improves function and quality of life in older heart failure patients
Older patients hospitalized with acute heart failure who participated in a novel 12-week physical rehabilitation (rehab) program tailored to address their specific physical impairments had significant gains not only in physical functioning but also quality of life and depression compared with those receiving usual care, regardless of their heart's ejection fraction, according to a new study presented at the American College of Cardiology's 70th Annual Scientific Session.
Rivaroxaban, in addition to low-dose aspirin, significantly reduced the occurrence of total severe events of the heart, limb or brain and issues related to other vascular complications in patients with symptomatic peripheral artery disease (PAD) who underwent lower extremity revascularization, a procedure to open blocked arteries in the leg. The findings, presented at the American College of Cardiology's 70th Annual Scientific Session, expand on earlier data and underscore the broad absolute benefits of this strategy in this high-risk patient population, researchers said.
In patients who had a coronary stent inserted after experiencing the most severe type of heart attack, the use of a technique that measures blood flow and pressure through a partially blocked artery to determine if a second stenting procedure is needed did not improve outcomes and was more costly than using angiography, or a heart X-ray, alone to guide the procedure, according to research presented at the American College of Cardiology's 70th Annual Scientific Session.
Image fusion is a process that can enhance the clinical value of medical images, improving the accuracy of medical diagnoses and the quality of patient care.
ATS 2021, New York, NY - The COVID-19 pandemic has, and will continue to have, a tremendous impact on ICU nurses' mental health and willingness to continue in the critical care work force, according to research presented at the ATS 2021 International Conference.