A cluster of six cases in central England suggests that human-to-human transmission can occur through social links and shared environments. Genetic fingerprinting identified the source case, which was linked to unpasteurized milk consumption, emphasizing the importance of disease prevention measures.
A recent report highlights the need for medical professionals to be trained in managing rape and sexual assault cases, particularly in the UK. The editorial argues that teaching future doctors about this topic could improve victim responses and increase convictions.
A recent analysis of the Global Burden of Disease Study (GBDS) and subsequent Global Burden of Disease Initiative (GBDI) reveals that childhood deafness is overlooked in disease control priorities. An estimated 718,000 infants worldwide suffer from permanent bilateral hearing impairment annually.
A recent study published in The Lancet found that routine infant immunization with pneumococcal conjugate vaccine significantly reduces all-cause pneumonia hospital admission rates for children under two. The research team analyzed data from the Nationwide Inpatient Sample and discovered a 41,000 reduction in hospital admissions in 2004.
A new study in The Lancet suggests that universal newborn screening for cystic fibrosis is associated with lower treatment costs and reduced hospital admissions. This could lead to cost savings that offset the costs of the screening program, making it a more viable option globally.
Bubonic plague has a mortality rate of 50-90 ty, while pneumonic plague can be fatal in most cases. A Yersinia Pestis strain in Madagascar shows multiple antimicrobial resistance, making treatment challenging.
A new antiretroviral drug darunavir has been shown to be highly effective in treating HIV when used in conjunction with a boosting dose of the existing drug ritonavir. The study found that 61% of patients taking the new drug achieved a ten-fold drop in HIV RNA levels, compared to just 15% of those on the control group.
Seven countries have issued a declaration of co-operation on global health issues, aiming to address common threats and achieve goals through globalization. The Oslo Ministerial Declaration highlights the importance of health as a foreign policy issue and invites foreign ministers from all nations to join the initiative.
Research suggests that exclusive breastfeeding significantly lowers a baby's risk of postnatal infection with HIV. In contrast, introducing animal milks and solid foods before 14 weeks increases the risk. The study's findings warrant a revision of current infant-feeding guidelines.
A recent study published in The Lancet found that eicosapentaenoic acid (EPA) supplementation reduced major coronary events by 19% in Japanese hypercholesterolaemic patients taking statins. This significant reduction also translated to a lower incidence of non-fatal myocardial infarction, unstable angina, and coronary revascularisation.
Air crew who work repeated long haul routes are at risk of menstrual cycle problems, transient psychotic disorders, and major affective disorders due to the effects of jet lag. The symptoms can last for several days and include disrupted sleep patterns, mood changes, and gastrointestinal difficulties.
Complex health decisions rely on estimates of disease burden from various sources, many of which are marketed by skilled advocates. To inform decision-making, it's essential to assess and interpret these statistics critically.
The Medical Training Application Service (MTAS) has been plagued by problems, including computer failures and inadequate reflection of practical experience. The Modernising Medical Careers (MMC) curriculum is also failing, with concerns over the new fast-track production system producing inadequately experienced consultants. The Lancet...
A study published in The Lancet found that cardiac-only resuscitation (chest compressions only) yields better outcomes than conventional CPR, especially for patients with apnea or shockable cardiac rhythms. This approach may increase bystander-initiated resuscitation efforts and improve survival rates.
Recent advances in bipolar II disorder and related disorders highlight the need for further research due to changes in diagnostic criteria and mixed profiles. Treatment options, such as mood stabilisers, are recommended for mixed depression, but controlled pharmacological studies are lacking.
The number of people with diabetes has increased substantially, making it one of the most costly chronic diseases. Researchers found a 69% rise in diabetes prevalence in Ontario, Canada from 1995 to 2005, exceeding global predictions for 2030.
A randomized trial found mild IVF with single embryo transfer resulted in similar livebirth rates to standard IVF while reducing complications and costs. Mild strategies also reduced patients' discomfort and diminished the risks of multiple pregnancies.
The lack of attention to women's health is a significant issue, with women putting their lives at risk during pregnancy. Improved access to contraception could prevent up to 90% of deaths from unsafe abortions and 20% of obstetric mortality.
Developing countries face a critical shortage of pandemic influenza vaccines, with only 500 million doses available globally. The WHO is urging international agreement to ensure affordable vaccine access for these nations, demonstrating global solidarity in the face of the next pandemic threat.
Data collected from voluntary HIV counselling and testing clinics in Africa are biased and unreliable, making them unsuitable for HIV surveillance. A better approach would be to use community-based surveys like Demographic and Health Surveys that inquire about testing history and sexual behavior.
A study published in The Lancet found that maternal seafood consumption during pregnancy is associated with better neurological development in children. High intake of omega-3 fatty acids from seafood was linked to higher verbal IQ and improved prosocial behavior, fine motor, communication, and social development scores.
A new analysis confirms the benefit of switching treatment from tamoxifen to an aromatase inhibitor on disease-free survival, with a modest improvement in overall survival for oestrogen-receptor-positive patients. The findings suggest that molecular markers may predict which patients benefit from endocrine treatment strategy.
A randomized double-blind trial found that macrolide antibiotics increased resistance in oral streptococcal flora, with azithromycin showing a higher effect. The study highlights the ecological side-effects of antibiotics and suggests a causal link between antibiotic use and resistance.
A trial comparison found that COX-2 inhibitors like etoricoxib are associated with fewer upper gastrointestinal clinical events in patients with arthritis, compared to traditional NSAIDs like diclofenac. The study suggests that COX-2 inhibitors may be a safer alternative for pain management.
Private cord blood banking is praised as a way to increase available cells, with Richard Branson's Virgin Health Bank offering processing and storage options. The bank's dual public-private approach donates one-fifth of samples to those in need at no cost.
Sexual symptoms can signal serious disease; common medical disorders negatively impact sexual function. Physicians should routinely consider risk factors and assess dysfunctions.
A study found that pneumococcal vaccination can prevent 262,000 child deaths annually. The vaccine's net cost of $838 million is considered cost-effective due to the significant reduction in child mortality.
The Lancet Editorial argues that capital punishment is a cruel practice with no place in modern society, citing declining support worldwide. The use of lethal injection is facing major legal challenges in the US, further eroding its legitimacy.
A new non-invasive prenatal testing method has been developed and tested on 60 pregnant women, identifying chromosomal abnormalities in 58 cases, including two trisomy 21 instances. While preliminary, the technique holds potential as a complement to existing prenatal tests with further refinement.
Researchers developed targeted muscle reinnervation to improve control of a motorized prosthetic arm, allowing for better functional movement and sensory feedback. The technique enables the re-routed nerves to grow into muscles, giving users improved control and potentially 'feeling' sensations with an artificial hand.
Stroke-unit care significantly reduces mortality and disability risk for acute stroke patients, with benefits seen across all age ranges and clinical characteristics. The study's findings support the implementation of dedicated beds and staff for stroke patients within hospitals.
Local exposure to traffic on freeways has serious adverse effects on children's lung development, with increased rates of asthma and respiratory diseases. Lung-function deficiency is related to residential exposure to traffic, particularly within 500m of a major road.
A new unified score, ABCD², has been developed to predict stroke risk within 2 days of TIA more accurately than existing scores. This improvement can help guide clinical decisions and optimize secondary prevention strategies.
An observational study published in The Lancet found that thrombolytic drug alteplase is safe and effective in routine clinical use when used within 3 hours of stroke onset. This suggests that intravenous treatment with alteplase could be considered as part of routine care for suitable stroke patients.
A recent study found that MRI is more sensitive and reliable for detecting acute stroke than CT, with a sensitivity of 83% compared to CT's 26%. This suggests that MRI should be the preferred test for accurate diagnosis in clinical practice.
A new study published in The Lancet found that folic acid supplementation can improve memory and information processing speed in older adults. Researchers randomly assigned participants to receive either 800 micrograms of folic acid daily or a placebo for 3 years, with significant improvements observed in those receiving the supplement.
A comprehensive immunization strategy has reduced global measles mortality by 60% over the past six years, saving nearly 7.5 million lives. The strategy's four components have been instrumental in achieving this goal, particularly in high-burden countries.
A review of government policy is needed to increase HIV testing uptake in the UK. Lucy Frith argues that new technologies, antiretroviral therapy, and patient autonomy make self-testing safer and more effective.
Researchers found that antihypertensive agents ARBs and ACE inhibitors are the least associated with incident diabetes, followed by calcium-channel blockers and placebo. The study provides a systematic review of clinical trials and finds highly coherent estimates that are robust to sensitivity analyses.
Researchers found that a drug blocking nitric oxide synthesis significantly reduced tumor blood volume in patients, providing early clinical evidence of its anti-vascular activity. The study's results suggest potential for the use of this agent as a novel vascular targeting agent in cancer treatment.
The authors of a study estimating 654,965 Iraqi deaths between 2003 and 2006 respond to criticism, emphasizing the importance of infrastructure damage in public health. The Lancet highlights the need for long-term commitment to promoting human dignity and health in Iraq.
A study found that middle-aged men with shorter telomeres were more likely to develop coronary heart disease. Statin treatment reduced the risk of heart disease in these individuals, suggesting a potential biomarker for personalized medicine.
A syphilis epidemic is sweeping China, driven by the re-emergence of sex work and changing sexual practices. The country's national surveillance system has reported a significant increase in syphilis cases, with congenital syphilis rates rising by 71% between 1991 and 2005.
The prevalence of cerebral palsy in premature babies has decreased significantly since the 1980s, thanks to improved neonatal care. According to a study published in The Lancet, the incidence rate dropped from 60.6 per 1000 live births in 1980 to 39.5 in 1996.
Giving women with HER2-receptor positive breast cancer Herceptin for one year after standard chemotherapy improves their survival. The study found a significant overall survival benefit in the drug group compared to the control group.
Limited trials on obesity drugs have failed to show major reductions in related morbidity and mortality. The authors call for longer trial durations to ensure the development of safe and effective treatments.
Over 200 million disadvantaged children under 5 are at risk of poor cognitive development due to factors like poverty, inadequate healthcare, and malnutrition. Interventions such as parental education, play-based programs, and improved diets can have lasting benefits on IQ and educational performance.
Researchers predict 62 million deaths in a year if similar pandemic occurs, with 96% of fatalities in developing nations. The study's findings suggest that wealth disparity plays a significant role in disease burden, with higher-income individuals less likely to die.
The London bombings on July 7, 2005, resulted in a large mass casualty event. Researchers found that the Royal London Hospital's Helicopter Emergency Medical Service achieved low over-triage rates, leading to a death rate among critically injured of 15%, lower than most previous terrorist mass casualty events.
Women are more likely to inherit an increased risk of ischaemic stroke than men, with a higher likelihood of having a family history of stroke in mothers and sisters. The age at stroke for women and their siblings correlates with the age at stroke for their mothers.