Women on breast cancer treatment opt for injections to curb hot flashes
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Apparently, given a choice, many breast cancer patients using hormone therapies such as Tamoxifen to cut the risk of recurrence, would opt for pills rather than injections.
However the British study reveals that if injections reduced hot flashes, a side effect of such treatments, more than 60 percent of the women surveyed would choose the shots.
WHO sees good chance of Europe resisting bird flu
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Europe stands a good chance of preventing the deadly strain of bird flu from reaching its tame bird population, a World Health Organisation official from Asia, where the disease first emerged, said on Monday.
“There is an excellent chance for Europe to contain the Asian flu,” Shigeru Omi, WHO director of the western Pacific region, told reporters at a conference in Copenhagen.
Stigma, ignorance risks spread of AIDS in Sudan
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Almost three-quarters of Sudanese youth are sexually active, but less than a tenth know how to use condoms, posing a serious threat that HIV and AIDS will spread in the country, a U.N. official said on Monday.
Sudan has a relatively low incidence of HIV/AIDS - 1.6 percent of adults are infected with the disease and 1.3 percent of young people - compared with sub-Saharan Africa where the rate of infection in some countries is as high as 10 percent.
China warns HIV cases could exceed 10 million by 2010
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China, once accused of being slow to acknowledge the threat of AIDS, could have as many as 10 million HIV carriers in five years if no effective preventive measures are taken, state media said on Monday, echoing a grim UN warning.
China says it has 840,000 HIV-AIDS cases among its 1.3 billion population, but experts say at least a million poor farmers were infected in botched blood-selling schemes in the central province of Henan alone.
Chemotherapy Errors Are Not Stamped Out
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Even for critical cancer chemotherapy, even at major cancer institutions, physicians are making mistakes that have the potential for harming patients.
A study of outpatient chemotherapy errors at the Dana-Farber Cancer Institute here found an overall medication error rate of 3%, with a serious error rate of 2%, reported Tejal K. Gandhi, M.D., M.P.H., of Brigham and Women’s Hospital and colleagues.
Dead Parrot at Center of British Avian Flu Mystery
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Mystery continues to surround the death of a South American parrot from the H5N1 avian-flu strain in a quarantine facility near London.
A spokesman for the British environment ministry said today it’s still unclear how a parrot imported from Suriname, in South America, died from the H5N1 avian-flu strain. There have been no reports of the H5N1 strain in South America.
Yearly PSA Screening Found to Cut Prostate Cancer Mortality
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Annual screening for prostate specific antigen (PSA) reduced the risk of dying from prostate cancer, researchers reported.
In a retrospective study of 1,492 prostate cancer patients, those who had not had yearly screens were three times more likely to die of prostate cancer over the next 10 years than men who got an annual PSA test, Boston researchers reported at a meeting here of the American Society for Therapeutic Radiology and Oncology.
Could babies be poisoned by bottled water?
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Parents who use bottled water to make up baby milk could be poisoning their children.
Some brands contain levels of uranium that could harm a developing child, a shock official study has found.
They are Buxton - one of the UK’s top sellers - Caffe Nero, Radnor Hills, Rocwell, St Yorre and San Pellegrino.
Asthma hospitalizations in kids often preventable
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In many cases, the need to hospitalize children with asthma could be averted by better communication with the physician and better medication adherence, according to a report in the medical journal Pediatrics.
“The most important step primary care providers can take to prevent pediatric asthma hospitalizations is to ensure that parents and children are well educated about the child’s condition, medications, the need for follow-up care, and the importance of avoiding known disease triggers,” said Dr. Glenn Flores from the Medical College of Wisconsin, Milwaukee.
Impact of incontinence varies widely among women
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Although bladder-control problems can be embarrassing, the effect they have on quality of life varies widely among individuals, and even by country of residence, according to new study findings.
In a survey of nearly 1,600 women from four European countries, researchers found that while 80 percent found their urinary incontinence symptoms at least somewhat “bothersome,” they had wide-ranging views of their quality of life.
Extreme obesity is associated with attempted suicides: results from a family study
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This study was conducted to explore the association between attempted suicides and body mass index (BMI, kg/m2) in a family sample of 2547 individuals. As a comparison, a national NESARC (the 2001–2002 National Epidemiologic Survey on Alcohol and Related Conditions) sample of 41 589 individuals was included to validate the observed association.
Compared to average weight, extreme obesity showed significantly increased odds for attempted suicides both in family sample (odds ratio (OR)=3.37 and 95% confidence interval (CI)=1.59–7.13 for BMI=40–< 50 kg/m2; OR=3.85 and 95% CI=1.71–8.66 for BMI > 50 kg/m2) and in NESARC sample (OR=2.11 and 95% CI=1.59–2.81 for BMI=40–<50 >kg/m2; OR=2.56 and 95% CI=1.34–4.92 for BMI > 50 kg/m2) after adjustment for sociodemographic factors.
Parathyroid hormone is associated with decreased fat mass in young healthy women
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Objective:
To investigate the relationship of parathyroid hormone (PTH) with dietary calcium and changes in body composition.
Design:
Cross-sectional and 1-year longitudinal trial.
A comparison of national estimates of obesity prevalence from the behavioral risk factor surveillane
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Background: Obesity interventions are implemented at state or sub-state level in the United States (US), where only self-reported weight and height data for adults are available from the Behavioral Risk Factor Surveillance System (BRFSS). The prevalence estimates of overweight and obesity generated from self-reported weight and height from BRFSS are known to underestimate the true prevalence. However, whether this underestimation is consistent across different demographic groups has not been fully investigated.
Methods: In this study, we compared the prevalence estimates of obesity (body mass index (BMI) 30 kg/m2) and overweight (BMI 25 kg/m2) in different demographic groups in the US from the National Health and Nutrition Examination Survey (NHANES) and BRFSS during 1999–2000. We also compared the rank orders of the obesity and overweight prevalence across different demographic groups from the two data sources.
AIDS activists call for generic Tamiflu in Africa
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Activists who put pressure on drugs companies to make AIDS treatments accessible in Africa called on Friday on the maker of antiviral Tamiflu to renounce its rights on the drug in the developing world.
As concerns mount over how countries would deal with a potential flu pandemic stemming from bird flu virus H5N1, the Act Up-Paris lobby group and the African Essential Drug Network (RAME) said that Roche Holding AG should allow generic companies to make the drug for Africans.
Surgery Seen as Best Treatment for Small Bowel Obstruction
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Patients with small bowel obstruction who were sent to the OR had better long-term outcomes than those treated non-surgically or whose eventual surgery was delayed, according to a retrospective study.
In an analysis of 32,583 cases of small bowel obstruction, mortality was higher among the non-surgery patients, with 8% dying during their hospital stay and 25% in the year after admission. By comparison, 5% of the surgery patients died while in the hospital, and 16% died during the following year.
