Pessimists die two years earlier than the average person – but being an optimist does not lead to a longer life, study finds Researchers compared more than 3,000 people and their scores on optimism-pessimism scales People with higher pessimistic scores were more likely to die two years earlier from issues such as cardiovascular disease Higher
A person’s chance of developing dementia is influenced by family history, variations in certain genes, and medical conditions such as cardiovascular disease and diabetes. But less is known about the factors that affect when the first symptoms of forgetfulness and confusion will arise. A new study from Washington University School of Medicine in St. Louis
Previous research has shown that people born weighing 2.7 kg (6 lbs) or less face an increased risk of developing type 2 diabetes (T2D) as adults. New research being presented at this year’s European Association for the Study of Diabetes (EASD) Annual Meeting in Barcelona, Spain (16-20 September) is the first study to show that
(HealthDay)—There is a secular trend for earlier pubertal timing among Swedish boys, according to a study published online July 22 in JAMA Pediatrics. Claes Ohlsson, M.D., Ph.D., from the University of Gothenburg in Sweden, and colleagues collected heights and weights from school health records for boys born consecutively starting in 1947 and every five years
Initiating stroke treatment just 15 minutes faster can save lives and prevent disability, according to a new UCLA-led study, published today in JAMA. The research also determined that busier hospitals—those that treat more than 450 people for stroke each year—have better outcomes than those that treat fewer than 400 stroke patients per year. Researchers at
Research presented at the Society of Nuclear Medicine and Molecular Imaging’s 2019 Annual Meeting shows that molecular imaging with 18F-FDG positron emission tomography/computed tomography (PET/CT) can evaluate tuberculosis at the molecular level, effectively identifying diseased areas and guiding treatment for patients. According to the World Health Association, tuberculosis is one of the top 10 causes
The human gut microbiome is a complex microbial ecosystem that plays an important role in our health. For example, these microbes—bacteria, viruses, fungi—help regulate metabolism, fend off infections, produce essential vitamins and break down dietary fiber. They may also be biomarkers of health and disease. A recent study by researchers at University of California San
Encouraging doctors to COMPETE to refer more patients for cancer testing ‘could save thousands lives’ Letters telling GPs other surgeries refer more patients could spur them on Below-average referrers sent 10 per cent more patients for tests after being told Experts say UK cancer survival rates are held back because of late diagnoses Encouraging doctors
Oral squamous cell carcinomas (OSCCs) are the most common head and neck cancers, but are often diagnosed late. Now, researchers in Germany have developed a new cell-based test that could help provide earlier and more reliable diagnosis of OSCCs. Writing in Science Physical Oncology, the researchers explain how they tested the mechanical properties of OSCC
A national retrospective study led by researchers at The University of Texas MD Anderson Cancer Center found no association between intensity of post-treatment surveillance and detection of recurrence or overall survival (OS) in patients with stage I, II or III colorectal cancer (CRC). Published in the Journal of the American Medical Association, the study is
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