This observational cohort study found HAART markedly improves the survival of HIV-infected children in a severely resource-deprived country. The treatment's effectiveness was comparable to that seen in more affluent settings, addressing a significant need for information on its impact in low-income countries.
The CDC study found that a significant proportion of respondents had traveled to countries with reported prion diseases, increasing the risk of exposure. Hunting and venison consumption were also associated with increased risk of prion disease exposure, particularly in areas with chronic wasting disease.
Researchers discovered a novel strain of Staphylococcus aureus, ST398, in an Iowa child care worker who reported no contact with livestock. The finding is an unexpected occurrence in a study examining the presence of Staphylococcus aureus in child day care facilities.
A new study reveals that adults with arthritis experience poorer health-related quality of life compared to those without the condition. The analysis found significant associations between low HRQOL, factors such as income, employment, access to care, diabetes, and physical inactivity.
A recent study found that medication use among pregnant women is widespread and varies by socioeconomic status, maternal age, race/ethnicity, and state of residence. The study also revealed a significant increase in the use of prescription medications during the first trimester, with antidepressants showing dramatic increases.
In 2007, US unintentional drug poisoning deaths reached epidemic proportions, with prescription opioid overdoses driving the crisis. Opioid pain medications are involved in more overdose deaths than heroin and cocaine combined, according to a CDC report.
A new study found that treatment-resistant epilepsy (TRE) is common in idiopathic autism, with early age at seizure onset and delayed global development associated with TRE. Researchers also discovered that patients with TRE had more developmental regression, motor and language delays than those who were seizure-free.
A new study published by NCI and CDC found a significant shift in the distribution of cancers in the HIV/AIDS population. Cases of AIDS-defining cancers decreased threefold between 1991-95 and 2001-05, while cases of other cancers increased tripled during the same period.
The number of AIDS-defining cancers decreased, while non-AIDS-defining cancers increased significantly between 1991-2005. Lung cancer emerged as the most common malignancy in people with HIV but not AIDS.
A three-year follow-up study of patients with chronic hepatitis C who received long-term peginterferon therapy found increased mortality rates attributed to non-liver related causes, primarily in patients with bridging fibrosis. The excess mortality was mainly linked to unrelated complications and did not emerge until three years into ...
The US CDC has released updated guidelines for preventing intravascular catheter-related infections, aiming to eliminate these deadly and costly healthcare-associated infections. The new guide outlines five key prevention strategies based on scientific evidence, which have been proven successful in reducing infections in hospitals.
The annual report to the nation on cancer trends finds a slight decline in brain tumor incidence rates, with a notable increase in non-malignant tumors among adults. Non-malignant tumors were found to be twice as common as malignant tumors in this age group.
The Chicago Antimicrobial Resistance and Infection Prevention Epicenter (CARPE) program aims to reduce healthcare-associated infections, antibiotic resistance and other adverse events. Researchers will use data from electronic health records to develop practice guidelines and policies to control antibiotic use.
Dr. Susan Huang and researchers from the Translational Research Prevention Epicenter - Harvard Pilgrim Health Care, Inc. will study prevention and treatment of hospital-borne microbial infections caused by MRSA and other pathogens. The goal is to identify effective strategies to reduce MRSA infection and hospitalization.
Researchers at Washington University School of Medicine are developing new approaches to reduce health-care-associated infections. Investigating the use of probiotics to prevent pneumonia in ventilated patients and evaluating the effectiveness of a new antibiotic in preventing Clostridium difficile infection are two key areas of focus.
The CDC has partnered with IHME to make its reproductive health survey data available worldwide, covering topics such as pregnancies, births, and contraceptive use in over 30 countries. This move aims to improve population health by providing high-quality evidence for health policy decisions.
Researchers found that carotid artery stenting (CAS) with embolic protection is a cost-effective alternative to endarterectomy (END), offering reduced post-procedure hospital stay costs. The study results showed lower rates of death, heart attack, major stroke, and repeat carotid revascularization for CAS compared to END.
Acute ischemic stroke hospitalizations have declined among middle-aged and older individuals, but risen among those under 35, according to a study by the CDC. The rate of decline was greatest for girls aged 0-4, with a 51% decrease in hospitalizations.
Researchers found two new sanitizers to be more effective at removing bacteria from restaurant dishes than traditional methods, containing fewer toxic chemicals. The sanitizers, PROSAN and neutral electrolyzed oxidizing water, were tested on various types of dishware and showed a significant reduction in bacterial load.
The collaboration aims to verify the existence of a higher ASD prevalence among Somali children in Minneapolis. The project will use surveillance methods developed at the CDC to investigate the issue, which has been raised by parents and community members.
A Kaiser Permanente study found that receiving the herpes zoster vaccine reduced the risk of shingles by 55% in adults 60 years and older. The vaccine also showed effectiveness in preventing shingles in adults over 75, supporting CDC recommendations to offer it to all eligible patients.
A study published in Journal of Infectious Diseases found that children who received two doses of the varicella vaccine had a 95% lower risk of developing chicken pox. The effectiveness of two doses was 98.3%, significantly higher than one dose at 86%.
A new study confirms that two doses of the varicella, or chickenpox, vaccine provide excellent protection in children against this highly contagious and, in some cases, severe disease. The study found that the effectiveness of two doses of vaccine was 98.3 percent in protecting against varicella, significantly higher than one dose.
A study found that at least one in 26 people will develop epilepsy in their lifetime, with higher risks for the elderly. This highlights the need for more research using epilepsy surveillance data to inform healthcare planning and improve patient care.
A USGS study has found large differences in arsenic concentrations from well to well, even at the town level, highlighting the need for private well owners to test their water. Elevated arsenic levels have been detected in multiple towns across Maine, posing a risk to residents' health and requiring prompt action.
The US PLWHA death rate decreased from 1996-2006, with a sharp drop in AIDS-defining illnesses, while non-HIV related diseases like heart disease and liver disease increased, according to CDC analysis.
A study presented at the Radiological Society of North America found that excessive internal abdominal fat may harm bone health in women. Research revealed that women with more visceral fat had increased bone marrow fat and decreased bone mineral density.
A study found significant variation in medical center performance of traditional central line-associated BSI surveillance. The researchers discovered that different institutions use varying criteria for surveillance, leading to inconsistent rates and rankings.
A recent study found that 46% of US travelers to resource-limited countries did not seek health advice or vaccinations before departure. This highlights the need for better education and resources on public health risks associated with global travel.
A study found that states with higher past seasonal influenza vaccination coverage or use of other preventive health services showed higher H1N1 vaccine rates. States with lower adult vaccination coverage had longer disease circulation periods, suggesting households may not need vaccinations if someone already has the flu.
Researchers at Mayo Clinic have found that mortality rates from liver diseases are underestimated, with the condition ranking as high as fourth for certain age groups. The study analyzed data from 1979-2006 and found a significant correlation between national statistics and local mortality data.
A new study published in Pediatrics suggests that increasing Medicaid reimbursement for administering influenza shots may boost vaccination rates among poor children. The research analyzed state-by-state data and found a strong correlation between flu vaccination rates and Medicaid reimbursement rates.
A $250,000 CDC grant supports a Rhode Island Hospital study exploring the effectiveness of statewide prescription monitoring programs in reducing accidental overdose deaths involving prescription opioids. The study aims to provide valuable public health data on medication access and abuse patterns.
Research suggests that periodontal disease may affect more American adults than previously estimated, with a potential 50% increase in prevalence. The study highlights the importance of maintaining good oral health and regular dental check-ups to prevent gum disease.
A UT professor has made a groundbreaking discovery on how viruses jump from host to host. The study found that cross-species transmission may be driven more by host similarity than virus mutation and contact rates.
A study estimated that nearly 5 percent of the Key West population was exposed to dengue virus in 2009. This finding raises concerns about the potential for a large-scale outbreak in the region.
Research reveals nearly 1 in 25 restaurant-associated foodborne outbreaks can be traced back to contaminated salsa or guacamole. Proper storage and handling of these foods are key to preventing illness.
A new report confirms that routine, jail-based HIV testing can identify a substantial proportion of people unknowingly infected with HIV. The study found nearly 170 new HIV diagnoses among Rhode Island inmates during an eight-year period, highlighting the potential for this testing to prevent disease spread.
The University of Utah has received a $2.4 million, four-year grant to track the growth of autism spectrum disorders (ASDs) in Utah 8-year-olds. The grant is part of a nationwide effort to better understand the increasing prevalence of ASDs, which affect about one out of every 110 American children.
Researchers at UB and CDC develop gold nanorod delivery system for immune-boosting RNA molecule that targets influenza virus, promoting interferon production and inhibiting viral replication. The therapy has potential to treat a range of infectious diseases, including H1N1, avian flu and Ebola.
A study by the University of Washington found that Google Flu Trends is less accurate in estimating laboratory-confirmed influenza cases compared to CDC surveillance. The analysis revealed a 25% error margin during the 2003-04 flu season, with greatest deviations occurring during periods of high media attention or unexpected activity.
The cost of cancer treatment in the US has nearly doubled over the past two decades, with private insurance and Medicaid bearing a growing burden. Inpatient hospital admissions account for a smaller share of costs, while outpatient expenditures increase.
Researchers at Duke University Medical Center found a successful pilot program increasing HPV vaccination rates from 0 to 44% among post-partum women. The study suggests that OB/GYN clinics can play a key role in vaccinating eligible adults, particularly pregnant and post-partum women.
A study found pregnant women had a disproportionately higher risk of death due to 2009 influenza A(H1N1) in the US. Early antiviral treatment was associated with fewer ICU admissions and deaths. Pregnant women are at increased risk due to changes in their immune, cardiac, and respiratory systems.
A recent study published in the Academy of General Dentistry's peer-reviewed journal found that drinking fluoridated tap water can significantly reduce cavities and promote remineralization. The controlled addition of fluoride to public water supplies is considered a cost-effective way to prevent tooth decay.
A new study found that chest x-rays can predict which H1N1 patients are likely to become sicker. Abnormal findings in the periphery of both lungs were associated with poor clinical outcomes. The study's findings suggest that chest x-rays may help clinicians better identify high-risk patients who require close monitoring.
A study found that the average age of patients having total knee replacements decreased by two years between 1990-1994 and 2002-2006. The percentage of minorities also increased during this time period. Additionally, hospital stays decreased from 8.4 days to 3.9 days.
A genetic variant identified by researchers at the University of Cincinnati significantly increases lung cancer risk for individuals who smoke lightly, even if they are not heavy smokers. Family members with this genetic variant should be monitored for early detection, regardless of their smoking habits.
A recent Institute of Medicine report reveals 3.5-5.3 million people in the US have chronic HBV or HCV infections. Efforts to control these diseases are hindered by lack of knowledge among healthcare providers and the public, resulting in 15,000 deaths from liver cancer or related diseases annually.
The NHLBI and CDC are launching a four-year pilot project to study sickle cell disease and thalassemias in six US states. The Registry and Surveillance System in Hemoglobinopathies (RuSH) project aims to gather comprehensive demographic data on people with these life-threatening diseases.
The Tuberculosis Trials Consortium (TBTC) brings together researchers from Barcelona, the US CDC and international partners to develop new treatments and diagnostic tests for TB. With over 12,000 patients enrolled, the consortium aims to improve TB control and prevention globally.
Researchers at NIST found that standard-sized refrigerators without freezers outperform smaller, dormitory-style refrigerators in storing vaccines. The study identified several best practices for vaccine storage, including keeping vaccines away from the door shelves and walls to prevent temperature drifts.
Researchers at Emory University have developed the Prokopack mosquito aspirator, a low-cost, efficient tool for monitoring adult mosquitoes and the diseases they carry. The device outperforms current gold standards in field and lab tests, providing insights into mosquito ecology and behavior.
A Johns Hopkins Children's Center study found that even small amounts of lead in healthy children's bodies can impair kidney function, with those having higher levels showing decreased kidney filtration rates. The researchers measured kidney function using two tests and found a link between higher lead levels and worse kidney function ...
A new study published in the New England Journal of Medicine found that young people under 18 are more susceptible to catching swine flu from an infected person in their household. However, the risk of transmission does not vary by age, with household contacts over 50 being the least likely to get infected.
The CDC reports a staggering 57% increase in autism diagnoses from 2002 to 2006, with a 600% rise over the past 20 years. Autism Speaks calls for dramatic federal funding increases and policy changes to address the growing public health crisis.
According to a new study, autism disorders have become more common among American children, with a prevalence rate approaching 1 percent among 8-year-olds. The study found a 57 percent increase in spectrum-disorder cases compared to four years earlier.
Researchers use cryo-electron tomography to elucidate molecular architecture of Treponema pallidum, shedding light on cellular structure and movement. The study provides new understanding of how the bacterium attaches to human cells and moves with its flagella.
A recent study published in Epilepsia found that current cigarette smokers are at a significant risk of seizure. The study analyzed data from over 116,000 female nurses and found that long-term moderate caffeine or alcohol use is not associated with an increased risk of seizures or epilepsy.
Flocked swabs are found to be more effective than nasopharyngeal aspiration in detecting viruses, with a lower cost. Social media played a key role in disseminating news about the 2009 H1N1 flu outbreak, with 2.3 million searches for 'H1N1 flu' and 13.4 million for 'swine flu'