Research on what raises a person's risk of disease and injury. Covers cardiovascular and aneurysm risk, medication in pregnancy, youth behavior, and suicide risk.
Researchers found strong connection between common IL-1 gene variations and elevated CRP levels, a protein marker of inflammation. The study's findings may help physicians identify patients at risk earlier and monitor disease progression.
A study of nearly 2,000 Asian immigrants found that hypertension rates rise with duration of residence in North America. Immigrants who lived for four or fewer years had a prevalence below 3%, while those living ten or more years had over 13%.
A new study has found that heavy drinkers are at a higher risk of bleeding stroke, with hypertension and genetic factors also contributing to the condition. The research, conducted by the University of Cincinnati College of Medicine, involved 107 individuals with subarachnoid hemorrhage (SAH) and 197 without stroke.
A new study found that tiredness, frustration, and fatigue can increase the risk of heart attacks. Researchers analyzed data from over 12,000 participants, aged 45-64, to determine if psychological factors such as anger, vital exhaustion, and chronic fatigue could predict long-term heart attack risk.
Researchers found that 46.7% of coronary heart disease patients were firstborn, with lower rates of cigarette smoking and similar risk factors compared to younger siblings. The study suggests primogeniture as an independent predisposing determinant of CHD, which should be taken into account when assessing global patient risk.
A new study found that sedentary men with higher levels of abdominal visceral fat have lower cardiovagal baroreflex gain, increasing their risk of cardiovascular disease. The study suggests that weight loss may improve cardiovagal baroreflex gain and reduce the risk of cardiovascular disease.
A study found that most prescribing errors were caused by slips in attention or lack of relevant rules application. Hospitals should train junior doctors in drug dosing principles and enforce good documentation practices to reduce errors.
A survey of 1,086 people found that less than half could correctly define a stroke, with many unaware of treatment options or the importance of administering therapy within three hours. The American Academy of Neurology recommends structured education on stroke prevention and symptoms for those at high risk
A study examining associations between male and female alcohol problems, drug use, and risk of intimate partner violence found that female alcohol-related problems were associated with an increased risk of moderate and severe male IPV. Couples living in high-unemployment neighborhoods were also at increased risk for severe IPV.
A recent large-scale study found a strong association between infection with human papillomavirus (HPV) and risk of vaginal cancer. Women with vaginal cancer were more likely to have been exposed to HPV-16, which causes genital warts.
A study of South Asian Canadians found they presented late to hospital, were more likely to have diabetes, but less likely to be smokers than non-South Asians. Despite these differences, the two groups had similar MI mortality and in-hospital outcomes.
Research found that African-American women with ovarian cancer are at a 30% increased risk of death from any cause compared to Caucasian women. The study also revealed significant differences in tumor stage, lymph node involvement, and surgery rates between the two ethnic groups. Median survival times were also shorter for African-Amer...
A new study finds that lifestyle factors, including obesity and stress, significantly predict healthcare costs among young employed adults. Participants with high-risk scores for overall wellness, stress, or obesity used more healthcare services and incurred higher costs.
A study by Dr. Tong J. Gan suggests that better communication and a tailored plan can significantly reduce postoperative nausea and vomiting (PONV) after surgery. The analysis identifies key patient characteristics, surgical procedures, and anesthetic methods that increase the risk of PONV.
A study of over 1,500 children found that risk-taking behaviors, rebelliousness, and delinquency are common factors in smoking among all ethnic groups. Good relationships with parents, however, provide a protective effect against smoking across ethnicities.
A study published in The Lancet found that pregnancy and childbirth are leading causes of death among Afghan refugee women, with a mortality rate of 5.5 per thousand population. The study also highlighted the importance of rebuilding Afghanistan's health-care infrastructure to prevent further maternal deaths.
A training program improved emergency physicians' ability to diagnose strokes via CT scans, leading to a significant increase in accurate diagnoses. Remote review of CT scans using teleradiology also showed reliable results in evaluating stroke patients for thrombolytic therapy.
Researchers found that sudden changes in body position and negative emotional stress/anger are linked to an increased risk of ischemic strokes. The study suggests that awareness of these potential triggers can help prevent strokes, particularly among older adults.
The study found that childhood hemorrhagic strokes declined by 79%, while ischemic strokes declined by only 19%. Black children were more than twice as likely to die from stroke-related deaths, highlighting the need for further research into risk factors and prevention strategies.
The study found that all participants exceeded their maximum heart rate target, with slow heart-rate recovery common among them. Dr. Murray Mittleman cautions against warning off players, instead suggesting regular exercise throughout the year to mitigate cardiac risks.
A new study by Yale researchers found that many risk factors for early breast cancer are also linked to advanced breast cancer. The study, which included over 1,000 women diagnosed with early breast cancer, revealed a correlation between family history, previous breast biopsy, and older age at menopause.
A prospective population study found that HIV-1-positive women are 16 times more likely to develop vulvovaginal or perianal lesions than HIV-1-negative women. The study suggests that HIV-1-positive women should have a thorough inspection of the vulva and perianal region during gynaecological examination.
A comprehensive UK study highlights the risk factor of high staff workload on infant mortality in intensive care units. After adjusting for initial clinical risk and illness severity, patient volume and staffing provision did not influence mortality or cerebral-damage outcomes.
A study suggests that H pylori eradication can reduce the risk of peptic ulcers in patients taking non-steroidal anti-inflammatory drugs (NSAIDs). The research found that 90% of patients who underwent H pylori eradication had a significantly lower risk of developing ulcers compared to those on placebo.
Research found moderate alcohol intake reduces risk of cognitive impairment in elderly individuals, particularly those consuming less than 40g daily. Conversely, high levels of alcohol consumption increase the risk of cognitive dysfunction.
The largest US study on osteoporosis risk factors found that almost half of women over 50 are at risk for the bone disease. The study, led by Dr. Ethel Siris, highlights the need for more women to get tested and treated for osteoporosis, as it can lead to debilitating fractures.
A population-based study in Western Australia suggests that folate and iron supplementation during pregnancy may reduce the risk of childhood acute lymphoblastic leukaemia by up to 60%. The protective effect was found to vary little with time of first use or duration of supplementation.
A study found that individuals with the ALDH2 gene tend to have a stronger unpleasant response to alcohol, which may reduce high-risk expectancies. This genetic factor influences what people learn about the benefits of drinking, particularly in men.
A six-year study found that regular low-intensity exercise, such as brisk walking four times a week, reduced CRP levels and improved blood vessel function in men. The study showed a significant reduction in inflammation markers for genetically susceptible individuals.
Individuals with normal low-density lipoprotein (LDL) cholesterol may still be at increased risk of coronary artery disease (CAD), particularly if they carry additional risk factors like central obesity and insulin resistance. Targeting atherogenic dyslipidemia, including abdominal obesity, is recommended to prevent CAD risk.
Research suggests that daily exposure to aircraft noise may raise blood pressure levels. People living in areas with higher average or maximum noise levels are more likely to develop hypertension.
Researchers discovered that individuals with positive attitudes were significantly less likely to develop heart disease, even after adjusting for traditional risk factors. The study followed 586 adults for an average of seven-and-a-half years and found that those in good spirits had lower levels of stress hormones.
The Framingham Heart Study is entering a new phase by recruiting its third generation of participants to explore factors that promote the development of cardiovascular and other diseases. The study aims to identify genes contributing to good health and develop new imaging tests for early-stage coronary atherosclerosis.
Middle-aged women with obesity, stress, financial struggles, and certain medical conditions are more likely to experience daily functional limitations. A national survey of 16,000 women aged 40-55 found that these factors significantly impact physical function.
A study published in Women's Health Issues found that nutrition education significantly lowered the risk of cardiovascular disease in premenopausal women. The research showed that a six-month nutrition education program led to a reduction in fat intake and improved body composition, reducing the risk of heart disease.
Researchers believe that identifying specific genetic mutations could create more effective genotype profiles to determine individual risk of breast cancer. These profiles may be more accurate than current established clinical risk factors, which only predict but not identify high-risk individuals.
Research finds that treating high-risk older adults with hypertension is more effective at preventing cardiovascular events than those with lower risk levels. The study suggests that doctors should not hesitate to treat patients with multiple risk factors.
A UCSF study found that significant reductions in heart disease risk factors have saved over 430,000 deaths annually, with population-wide dietary changes and widespread use of medications being cost-effective.
A study found that depression is associated with self-reported hypertension, but this relationship does not exist when blood pressure is measured clinically. Lifestyle factors such as obesity, sedentary lifestyles, and stress are more strongly linked to high blood pressure.
Research found that nonsmoking spouses of smokers consumed unhealthy diets with high fat and cholesterol, but low fiber and essential nutrients. The study suggests that these dietary choices can exacerbate the risk of heart disease, lung cancer, and other chronic diseases in nonsmoking spouses.
A new international survey reveals that people are largely unaware of their cholesterol risk, with 13% believing they're at high risk for heart disease. Despite having multiple risk factors, many individuals incorrectly assess their level of risk, highlighting the need for education and awareness campaigns.
A meta-analysis of studies on risk factors for unsafe driving found that cognitive processing speed is the most accurate measure of older drivers' abilities. This metric can be improved through speed of processing training, enhancing driving skills and safety.
Smoking cessation can lead to significant improvements in heart disease risk factors within a few weeks of quitting or reducing smoking. The sooner an individual quits, the more substantial the benefits will be.
A 2-year study found that brief counseling by health professionals significantly increased physical fitness and activity levels in inactive adults, particularly women. The interventions were equally effective for men and women, with a 5% improvement in cardiorespiratory fitness.
Researchers found that a specific Apo-E gene variant increases the risk of coronary heart disease (CHD) in current smokers, with men carrying the E4 version facing a three times higher risk. The study suggests that quitting smoking can reduce this risk and highlights the importance of reducing smoking to avoid CHD.
A strong association has been found between depression and osteoporosis, with depressed individuals experiencing lower bone mineral density. Research suggests that depression may contribute to hormonal abnormalities leading to bone loss and changes in body composition.
Vitamin D deficiency is common among elderly community-living women, associated with higher levels of disability. Elderly black women are at significant risk due to lower cutaneous synthesis of vitamin D3, while obesity is linked to deficiency in less-disabled women.
A study of over 2000 heart attack admissions in Yorkshire hospitals found that women tend to be older than men but less likely to be smokers or have underlying coronary artery disease. As a result, they are almost 80% more likely to die before discharge, highlighting the need for age-adjusted treatment protocols.
A University of North Carolina at Chapel Hill study found that 7% of healthy North Carolina schoolchildren already have three risk factors for heart disease and type II diabetes. Obesity is the sole significant predictor of these risk factors, with obese children 53 times more likely to develop insulin resistance syndrome.
Two studies found that women with the four risk factors had five times the risk of death as men, and children with metabolic syndrome risk factors were more likely to be obese. Researchers emphasize the need to prevent obesity in young people to reverse alarming trends in heart disease.
A study suggests that dietary fat is unlikely to cause breast cancer, but rather depletes the body of an essential nutrient that protects against the disease. The research concludes that age and oestrogen also play a role in breast cancer development.
A study of over 46,000 individuals found that lifestyle changes can significantly impact healthcare costs. The researchers identified 10 modifiable health risks that account for 25% of total annual expenditures, with stress-related problems being the costliest factor.
Replacing refined grains with whole grains may significantly reduce the risk of ischemic stroke in women, with even a daily increase in whole grain consumption offering benefits. The study of over 75,000 female nurses found that higher whole grain intake was associated with a 43% lower risk of ischemic stroke.
The NHLBI has launched a 10-year study to find new ways of detecting heart disease early, before symptoms appear. The $68 million Multi-Ethnic Study of Atherosclerosis (MESA) will collect data on various risk factors, including calcium deposits in coronary arteries and pulse waves at the radial artery.
Researchers found a strong association between high calcium scores and heart disease in people with Type 1 diabetes. The study suggests that a non-invasive heart scan may identify patients at high risk for heart disease earlier, allowing for potential interventions to lower their risk.
A study found that controlling for education, occupation, and other factors did not substantially alter the death rate associated with tobacco smoking. The researchers' analysis used data from a large prospective cohort study and estimated 396,741 deaths attributable to smoking annually in the US.
A large-scale study suggests that coffee drinkers are at a higher risk of developing rheumatoid arthritis. The research found that those who consumed four or more cups of coffee daily were twice as likely to test positive for the disease, while those who drank 11 cups or more were nearly 15 times more likely.
A large study found that consuming four or more cups of coffee per day was twice as likely to test positive for rheumatoid factor, a hallmark indicator of the disease. Those who drank 11 or more cups daily were almost 15 times more likely to have rheumatoid factor.
A prospective study of adults with type 2 diabetes found non-traditional risk factors for heart disease, including albumin and fibrinogen levels. Women internists in Pennsylvania earned 14% less per hour than male counterparts. Low body weight was linked to increased fracture risk in women.
A new study finds that men with high blood pressure, weight and cholesterol levels in their 50s are more likely to develop vascular dementia in their late 70s. The research suggests that reducing these risk factors may help delay the onset of dementia, but more large-scale studies are needed to confirm the findings.