Definitive gene screen confirms MS suspects
...ppens in MS. Researchers believe that some genetic variations in MHC genes make people more susceptible to whatever environmental causes also contribute to MS. Haines is one of the founders of an international team of researchers from many institutions that collected genetic data on 730 families with more than ...Use of antibiotics for acne may increase risk of common infectious illness
...controlled trials have with unmeasured confounding variations in the individuals in the study, in this case such as acne severity, socio-economic status and smoking. The editorialists also highlight problems in establishing a causal association between antibiotic use and URTIs and determining what the underlini...Timing of women's labor may determine effectiveness of pain medication
...dies to examine whether there are chronobiological variations in its effectiveness for labor pain relief. "The right treatment given at the wrong time can be ineffective or create a crisis of escalating toxicity," wrote Dominique Chassard, M.D., and colleagues with Hotel-Dieu Hospital in France in an editorial ...New method rapidly detects potential bioterror agent
...ogicalbaseline shifts caused by sample preparation variations - that could corrupta predictive model. Not only is the combination of these techniques into one method a novel concept, this research also represents the first time that Coxiella burnetii has been detected at the strain level with a rapid detection...Report reveals high rate of heart attack amongst ethnic minorities in Scotland
...dress inequality and close the health gap." Ethnic variations in health, and the need for data in Scotland...Assisted living and in-home care increase as nursing home beds decline
...0 to 2.9 million in 2002. There are, however, wide variations in the availability of facilities and beds across states, Harrington found. Nebraska has the highest number of total beds per population in nursing homes and residential care/assisted living, while Alaska has the lowest number. California ranks 14t...Envisat monitoring China floods as part of Dragon Programme
...ally useful tool for analysing trends and seasonal variations in atmospheric pollution. Envisat's Scanning Imaging Absorption Spectrometer for Atmospheric Chartography (SCIAMACHY) can identify multiple trace gases including the pollutant nitrogen dioxide created artificially by vehicle exhausts, fossil fuel bu...Delivery of routine preventive services suboptimal for medicare beneficiaries
...icularly low rates. Our results suggest that these variations in quality are substantial and seem to be greatly influenced by the structure and revenue sources of physician practices. If we can understand the mechanisms underlying these relationships, it would be much easier to identify the key leverage points ...Efforts to improve hospital care
...ed by the JCAHO team. The CMS study reports on the variations in clinical performance during the first half of 2004 among hospitals participating in the CMS Hospital Quality Alliance Program. The CMS study reports on several of the same measures as the JCAHO study, and its findings complement those of the JCAHO...Major heart failure quality of care variations found in US hospitals
...rtality rates between hospitals was fourfold, with variations from only 1.4 percent of patients dying at the bes...p meet these national requirements and to minimize variations between hospitals," said Fonarow. There are a number of programs which hospitals can participate in ......rature and create an animated movie of temperature variations over time. Lauf, Bible and Sohns are repeat winners. SeizAlert, developed by ORNL's Lee Hively and Kara Kruse of the Computational Sciences and Engineering Division, Vladimir Protopopescu of the Computer Science and Mathematics Division and Nancy Mun...Study links race to risk of advanced colorectal cancer, death
A new study finds wide variations in colorectal cancer stage of diagnosis and mortality, with some ethnic groups having 10 to 60 percent higher risks of stage III or IV colorectal cancer compared to non-Hispanic whites, and 20 to 30 percent higher risk of death from the disease. The ...Endocarditis infection commonly related to health care factors, increasingly due to staph
...ow, the global significance and impact of regional variations on the characteristics, treatment, and outcome of S aureus IE has not been known. Vance G. Fowler, Jr., M.D., M.H.S., of Duke University Medical Center, Durham, N.C., and colleagues conducted a study to document the characteristics of IE caused by S ...Research: Noise, visual cues affect infants' language development
...h. Hollich's next studies will continue to look at variations of these experiments by testing how older infants and toddlers learn new words....Obese women with breast cancer may be undertreated
...ht and obese women, it is likely that the practice variations we have observed represent 'unwarranted variation' in the adjuvant treatment of patients with breast cancer," the authors write. "The incidence of obesity, particularly severe obesity, is increasing in the United States. Eliminating unwarranted dose ...Variations in four inflammatory genes may predispose Mexican Americans to insulin resistance
...ersity of California, Los Angeles, have found that variations in four genes that control inflammation are linked...ved," Rotter said. To determine whether specific variations in the genes that control inflammatory responses were directly linked to insulin resistance, researc...Post-marketing analysis examines cholesterol-lowering drugs' side effects
...that patients are taking," he said. As a result, variations in reporting detail make it difficult to conclude what caused the side effects, particularly when other factors, such as potential drug interactions, are poorly reported. Karas notes that the analysis reports relative risks, which are useful for co...ESC releases new chronic heart failure guidelines
...delines that both encompass and allow for national variations across Europe and works with its National Cardiac Society members to facilitate national adaptations and translations of each Guideline issued....Timing of introduction of gluten into infant's diet associated with appearance of celiac disease
... HLA-DRB1*04 (associated with HLA-DQ8). These gene variations also confer increased risk for type 1 diabetes; thus, individuals with type 1 diabetes and their first-degree relatives have increased risk of celiac disease. However, few genetically susceptible individuals develop celiac disease, even though virtua...