Articles tagged with Risk Factors
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A new study published in Stroke: Journal of the American Heart Association found that a higher degree of obesity increases the risk of stroke, regardless of race, gender, or how obesity is measured. The study analyzed data from 13,549 middle-aged men and women and found significant disparities in stroke rates between whites and blacks.
A study reveals a genetic variant that increases the risk of Parkinson's disease, affecting vitamin B6 metabolism and dopamine production. This interaction with dietary habits may aid in developing individualized therapies.
A recent study published in Diabetes Care found that excess protein in the urine is a strong indicator of heart disease risk in white populations, but not in black populations. The study suggests that biologic factors may be at play, with whites being more susceptible to heart disease and blacks showing protective effects.
A Massachusetts General Hospital study found significantly more coronary atherosclerotic plaques and obstructive coronary artery disease in HIV-infected men with minimal cardiac risk factors. The research highlights the importance of addressing cardiovascular risk factors early in HIV disease.
Researchers calculate that QALYs lost due to obesity are now equal to those lost due to smoking, both modifiable risk factors. This increase in burden is attributed to the growing proportion of obese individuals, which resulted in 0.0464 QALYs lost per population.
Researchers at UC Davis identified 10 locations in California with higher-than-expected autism incidence rates, primarily in areas with higher levels of parental education. The study found that children born to parents with more educational attainment were more likely to be diagnosed with an autism spectrum disorder.
Researchers found that CRP concentration is associated with future risk of a wide range of common diseases, including heart attack, stroke, and various cancers. Most of these associations were explained by known risk factors such as smoking, blood pressure, and obesity.
A new web-based tool calculates a person's risk of having another stroke within three months by analyzing medical history, brain scans, and other risk factors. The study found that over 96% of patients who developed a second stroke showed signs of one or more risk factor.
A study found that people living in poorer neighborhoods are at a higher risk for death and have worse health outcomes, regardless of their dietary and lifestyle habits. The research controlled for various risk factors but still showed a significant association between neighborhood deprivation and increased mortality.
A study found that individuals who experienced psychological or social adversity in childhood may develop lasting emotional, immune, and metabolic abnormalities that increase the risk of age-related diseases. Adverse childhood experiences were linked to depression, high inflammation levels, and metabolic risk factors in adulthood.
Researchers found that gestational glucose intolerance during pregnancy predicts an increased likelihood of metabolic syndrome at 3 months postpartum. This study suggests women with this condition may be at high risk for future cardiovascular disease.
This study found that variations in plasma glutamyl transferase (GGT) and albumin (ALB) levels are genetically influenced and correlate with cardiovascular disease risk factors. The researchers identified chromosomal regions containing genes that affect GGT and ALB variation, which may also influence cardiovascular health.
A baby's sleep position is the best predictor of deformational plagiocephaly, a misshapen skull condition. The study analyzed over 20,000 children and found that boys are twice as likely to have flat-headedness than girls, as well as babies with low birth weight and certain prenatal conditions.
A study of 18,871 Australian drivers found that those who engaged in self-harm behaviors were more likely to be involved in multiple-vehicle crashes. The study suggests that effective interventions addressing self-harm could benefit young drivers and reduce the risk of motor vehicle crashes.
A new study published in Neurology suggests that smoking is an established risk factor for Amyotrophic Lateral Sclerosis (ALS), also known as Lou Gehrig's disease. The findings support the link between environmental factors and ALS occurrence, highlighting potential avenues for treatment.
A recent study by Mitchell S. V. Elkind and colleagues found a possible link between cumulative exposure to five common infection-causing pathogens and an increased risk of stroke. The study followed 1,625 adults over a median of 7.6 years, with 67 participants experiencing strokes during the follow-up period.
A study of postmenopausal women found that the risk of hip fractures steeply rises with age, being seven times higher in 70-74 year olds than in 50-54 year olds. The study also discovered a slightly increased risk for early menopause before age 45.
Residents of the volcanic area of Mt. Etna in Catania had a more than two times higher incidence of papillary thyroid cancer compared to those elsewhere on the island. The tumors from patients in this region frequently carried the BRAF V600E gene mutation, associated with aggressive thyroid cancer.
A study found that small increases in phosphorus are associated with higher coronary artery calcification and an increased risk of heart disease. Participants with lower kidney function were also more likely to have progressive CAC.
Research at CHEST 2009 found that patients who have undergone a liver transplant are at an increased risk for developing cardiovascular risk factors, including hypertension, diabetes, and coronary artery disease. Additionally, Asian Indians experience heart attacks at an earlier age than Caucasians, suggesting potential disparities in ...
The study found that hospitalization and death from H1N1 can occur at any age, with severe cases reported in 30% of hospitalized patients over 50. The median age of all cases was 27 years, and underlying conditions such as obesity, hypertension, and hyperlipidemia were common among severe cases.
A study of over 20,000 Canadian grade 9 students found that most already have at least one major risk factor for heart disease and stroke. The rates of high blood pressure, high cholesterol, and obesity in teens were alarmingly high and increasing over time.
A new study reveals that anxious pregnant women are more likely to have affected babies, with anxiety during the third trimester predicting significantly smaller births. Women with severe anxiety in the first and second trimesters also show significant impact on birth outcomes.
Middle-aged women have experienced an increase in heart attack prevalence over the past two decades. However, their chances of survival following a heart event have also improved, with women under 55 experiencing the largest reduction in mortality rates compared to men.
A study found South Asian Canadians have less access to physical activity opportunities and develop coronary artery disease earlier than white Caucasians. Simple yet effective ways to incorporate physical activity into daily life can help mitigate this risk.
Researchers found that modifying risk factors through healthy lifestyle changes remains vital to combating peripheral arterial disease. While some patients with blocked leg arteries may not exhibit symptoms, early detection and treatment are still essential to prevent progression and potential complications.
A new study found that carriers of Gaucher disease face a significantly higher risk of developing Parkinson's disease, with the risk being 5 times greater than the general public. The study also found that GBA alterations increase the likelihood of early disease onset.
A new study published in The Journal of Urology found a significant association between psychiatric disorders, sexual trauma, and lower urinary tract symptoms (LUTS) in women. Women with psychiatric comorbidities and history of sexual trauma were more likely to experience LUTS such as incontinence and overactive bladder.
A study of 2,240 people found that high CRP levels were associated with an increased risk of heart attack and death, while lower levels were linked to reduced risk. The protein was not linked to an increased risk of stroke in the study, suggesting it may be more useful for predicting heart health.
People with job authority report higher levels of interpersonal conflict and stressors spilling over into non-work domains. Despite benefits like greater pay and problem-solving tasks, the health costs negate the advantages of having power at work.
A study found increasing age, male gender, open-ended catheter, and hematogenous malignancy as significant risk factors for TIVAD failure. Close-ended catheters had lower thrombosis rates, while solid malignancies had lower infection rates compared to hematogenous malignancies.
Researchers analyzed the clinical and cost-effectiveness of early H1N1 vaccination, finding that vaccinating 40% of the population in October or 35% in November could save costs and shorten the pandemic. Expanded vaccination and antiviral prophylaxis are also effective against avian flu, with a focus on mitigating the pandemic potentia...
A population-based study found that initiating cholinesterase inhibitor therapy for dementia increases the risk of hospitalization for bradycardia by over doubling. Meanwhile, a separate team led by Louisa Degenhardt examines cannabis use as a risk factor for psychosis and proposes its inclusion in global burden of disease estimates.
A systematic review found that post-stroke dementia rates varied greatly, but were closely related to stroke characteristics and complications. The authors suggest that optimum acute stroke care and secondary prevention measures could reduce the burden of dementia. Further studies are needed to identify independent predictive factors.
A Mayo Clinic study found that distress and fatigue among medical residents significantly contribute to self-perceived medical errors. The research used standardized survey tools to measure burnout, symptoms of depression, sleepiness, and fatigue, and found that both factors increased the risk of errors.
Researchers suggest a link between lower mortality rates in September and the preceding summer vacations in Mediterranean countries. The study found that extreme heat and cold are associated with increased risk of death, but also noted a physiological effect of increased vitamin D synthesis and stress-relieving benefits of time off.
Researchers studied 6,257 adult twins and found that those who started drinking early had a greater genetic risk for alcohol dependence. The younger an individual was at first drink, the more prominent the role played by genetic factors in developing severe problems.
A study found that individuals with metabolic syndrome risk factors experience nearly 1.6-fold higher healthcare costs due to conditions such as obesity and high blood pressure. The average annual cost increase for those with additional risk factors is 24%, reaching $5,732 versus $3,581 per year.
A study published in the World Journal of Gastroenterology found that underlying malignancy, liver cirrhosis, and hematemesis are key predictors of rebleeding after negative angiographic findings. The research team analyzed 128 patients with acute non-variceal gastrointestinal bleeding who had negative initial angiography results.
Researchers developed a model to diagnose postnatal depression with an 80% predictive power, identifying risk factors such as social support and family history. The study also uncovered two protection factors: age and work during pregnancy, which reduce the risk of depression.
A new study found that occupational pesticide exposure is associated with an increased risk of developing Parkinson's disease. The study, published in Archives of Neurology, investigated the link between pesticide use and parkinsonism, and found that certain pesticides more than doubled the risk of the disease.
The article examines asthma risk factors across different age groups, including prenatal, infancy, childhood, and adulthood. Genetic, environmental, and host characteristics are identified as significant contributors to the development of persistent asthma.
A study published in Archives of Neurology found that those with more difficulties performing daily activities are at increased risk for progressing quickly to dementia. Functional impairment at baseline was the only factor associated with conversion from mild cognitive impairment to dementia.
A strong association has been found between Trichomonas vaginalis infection and advanced, lethal prostate cancer in men. The study, published on the Journal of the National Cancer Institute website, analyzed blood samples from 673 men with prostate cancer and compared infection status to 673 control subjects.
Researchers at UNC Chapel Hill have discovered a genetic risk factor for severe liver disease in people with cystic fibrosis, specifically the SERPINA1 gene variant. Those carrying this variant are five times more likely to develop cirrhosis and other liver complications than those with the normal version of the gene.
A team of international scientists has identified two more genetic risk factors for Alzheimer's disease, which appear to be involved in elevated risk and confirmed the importance of APOE4. The new genes, APOJ and PICALM, are linked to smaller but still significant effects on Alzheimer's disease risk.
The PREDICT score identifies individual risk for poor responsiveness to clopidogrel through non-genetic factors. Studies show that response to clopidogrel is affected by genetic variants involving enzymes responsible for absorption and bio-activation of the medication.
A study of obese children found pre-diabetes, high blood pressure, and reduced HDL cholesterol levels, indicating impaired endothelial function. The degree of obesity correlated with vessel dysfunction, and self-healing capacity was compromised. These findings suggest a high risk of cardiovascular disease in young adults.
The guidelines focus on non-cardiac surgery, with an emphasis on assessing clinical risk factors and testing for ischaemic heart disease. Recommended medications include beta-blockers, statins, aspirin, and angiotensin converting enzyme inhibitors.
Women may have a slightly higher risk of death than men in the 30 days following an acute coronary syndrome, but this difference appears to be due to factors such as severity and type of ACS. After adjusting for clinical characteristics and angiographic data, no significant difference in 30-day mortality was found.
Heat waves pose a significant threat to older adults and individuals with chronic diseases, who are more susceptible to heat-related illnesses due to impaired thermoregulation. Air conditioning and working fans can reduce the risk of mortality by up to 80% and 30%, respectively.
A study of 7,689 admissions found that early intensive care unit admission significantly reduces mortality in critically ill patients with haematological malignancy. Factors associated with increased risk of death include bone marrow transplantation and severe sepsis.
Visceral fat accumulation during menopause is strongly linked to increasing testosterone levels, according to a study published in Obesity. The research found that bioavailable testosterone was the strongest predictor of visceral fat, with estradiol levels bearing little relationship to the amount of visceral fat.
A new national study found that low-income children between 11-16 reported having sex, with the average age of first intercourse being 12.77 years old. Boys reported their first sexual intercourse at a younger age than girls.
A preliminary study found that patients with peripheral arterial disease who exhibit a negative, inhibited personality type (type D) are at higher risk of death over four years. The study suggests that screening for this personality trait may be important in secondary prevention.
Recent studies published by the American Society for Nutrition provide no evidence that consuming animal foods increases breast cancer risk. In fact, researchers suggest that moderate and mindful consumption of these foods can be important in attaining optimal nutrition, particularly for women who may not consume enough iron and calcium.
A study of 23,513 German adults found that four healthy lifestyle factors—never smoking, maintaining a healthy weight, exercising regularly, and following a healthy diet—were associated with an 80% reduction in the risk of developing chronic diseases. The largest reduction was seen in individuals with a BMI lower than 30.
A recent study published in the Canadian Medical Association Journal found that approximately 25% of men and women who develop hip fractures will die within five years, as well as 16% of those with spine fractures. The study also highlights the importance of fall prevention strategies, osteoporosis medications, and rehabilitation to re...
A new study by Louis Potters and colleagues found that permanent prostate brachytherapy is an effective treatment option for younger patients diagnosed with prostate cancer, with success rates comparable to older patients. The study analyzed data from 2,119 patients and showed that age didn't impact the long-term therapeutic outcome of...
A new study identifies vascular cell adhesion molecule 1 (VCAM-1) as a strong predictor of hip and knee joint replacement due to severe osteoarthritis. Elevated VCAM-1 levels were found in individuals who underwent joint replacement, mirroring active cartilage damage or an inflammatory component in OA.