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Nursing's strategy in the European community.

The nursing profession in Europe has undergone tremendous changes over the past 20 years. Below, a look at the new face of European nursing and its principal actors: The Standing Committee of Nursing in the EC, the women's liberation movement and the Nursing Unit at the WHO European Office in Copenhagen, Denmark.

Delivery of Health Care↗

Adipose tissue trans fatty acids and breast cancer in the European Community Multicenter Study on Antioxidants, Myocardial Infarction, and Breast Cancer.

To investigate the relationship between trans fatty acids and postmenopausal breast cancer in European populations differing greatly in their dietary fat intakes, a case control study using adipose tissue stores of trans fatty acids as a biomarker of exposure was conducted. Subjects included 698 postmenopausal incident cases of primary breast cancer and controls randomly drawn from local population and patient registries, ages 50-74 Concentrations of individual trans fatty acids in gluteal fat biopsies were measured in these women. The adipose concentration of trans fatty acids showed a positive association with breast cancer. The covariate-adjusted association with breast cancer. The covariate-adjusted OR was 1.40 (95% confidence interval: 1.02, 1.93) for the difference between the 75th and 25th percentiles of total adipose trans. The adjusted OR for trans in the lowest tertile of polyunsaturated fatty acid reached 3.6 (2.2, 6.1). These associations were not attributable to differences in age, body mass index, exogenous hormone use, or socioeconomic status. These findings suggest an association of adipose stores of trans fatty acids with postmenopausal breast cancer in European women. They require confirmation in other populations, with concomitant consideration of the potential roles of dietary saturated and monounsaturated fats.

Adipose Tissue↗

Risk factors and outcome of subtypes of ischemic stroke. Data from a multicenter multinational hospital-based registry. The European Community Stroke Project.

BACKGROUND: Information on determinants and prognosis of ischemic stroke subtypes is scarce. We aimed at evaluating risk factors, pathogenesis, treatment and outcome of different ischemic stroke subtypes. METHODS: In a European Concerted Action involving seven countries, ischemic stroke subtypes defined according to the Oxfordshire Community Stroke Project (OCSP) were evaluated for demographics, baseline risk factors, resource use, 3-month survival, disability (Barthel Index) and handicap (Rankin Scale). RESULTS: During the 12-month study period, cerebral infarction was diagnosed in 2740 patients with first-in-a-lifetime stroke (mean age 70.5+/-12.4 years, 53.4% males). OCSP classification was achieved in 2472 (90.2%). Of these, 26.7% were total anterior circulation infarctions (TACI), 29.9% partial anterior circulation infarctions (PACI), 16.7% posterior circulation infarctions (POCI) and 26.7% lacunar infarctions (LACI). In multivariate analysis, atrial fibrillation was predictive of TACI (odds ratio [OR], 1.61; 95% CI, 1.28-2.03), hypertension (OR, 1.38; 95% CI, 1.16-1.65) and myocardial infarction (OR, 1.42; 95% CI, 1.08-1.86) predictive of PACI, hypertension (OR, 1.25; 95% CI, 1.04-1.50) predictive of LACI. A negative association was observed between TACI and hypertension (OR, 0.51; 95% CI, 0.42-0.61). Discharge home was 50% less probable in TACI and PACI than in LACI patients. As compared to LACI, TACI significantly increased the risk of 3-month death (OR, 5.73; 95% CI, 3.91-8.41), disability (OR, 3.27; 95% CI, 2.30-4.66) and handicap (OR, 2.71; 95% CI, 1.91-3.85). CONCLUSIONS: Ischemic stroke subtypes have different risk factors profile, with consequences on pathogenesis and prognosis. Information on determinants of the clinical syndromes may impact on prevention and acute-phase interventions.

Age Distribution↗

[Efforts toward harmony within the scope of the European Community. What has been accomplished, what remains to be done?].

Report about harmonization of surgical training in the E.C. countries. Responsibility of the U.E.M.S. (European Union of Medical Specialists), in particular of the section of surgery. Each country is represented by two members. Annual meetings. A harmonization committee has been founded under direction of Prof. Gruwez, Leuwen/Belgium. A first report on the harmonization of surgical training in the E.C. countries is available. Standards of quality shall be reached. Consideration to found a European Board of Surgery.

Cross-Cultural Comparison↗

Multi-level modelling of geographically aggregated health data: a case study on malignant melanoma mortality and UV exposure in the European Community.

A multi-level modelling approach is used to examine the variance in mortality rates from malignant melanoma at different geographical scales within nine European nations with reference to exposure to ultraviolet light (UVB). For males and females, the greatest variations in the relationship between UVB exposure and mortality are seen between nations, rather than regions and sub-regions within nations. This suggests that factors and characteristics acting at a national scale, such as genetic and behavioural differences, are of importance. Multi-level modelling is used to show how a previous suggestion of a quadratic association between UVB exposure and malignant melanoma across Europe is unlikely to be true. The general usefulness of multi-level modelling in the analysis of disease data which is structured in a hierarchy is discussed, with particular reference to geographical analyses of small area data.

Climate↗

Tissue stores of individual monounsaturated fatty acids and breast cancer: the EURAMIC study. European Community Multicenter Study on Antioxidants, Myocardial Infarction, and Breast Cancer.

The strongest evidence that monunsaturated fat may influence breast cancer risk comes from studies of southern European populations, in whom intake of oleic acid sources, particularly olive oil, appears protective. No previous study has examined the relation of adipose tissue fatty acid content to breast cancer in such a population. We used adipose biopsies with diverse fat intake patterns gathered in 5 European centers, including southern Europe (Malaga, Spain), to test the hypothesis that stores of oleic acid or other monounsaturates are inversely associated with breast cancer. Gluteal fat aspirates were obtained from 291 postmenopausal incident breast cancer patients and 351 control subjects, frequency-matched for age and catchment area. Logistic regression was used to model breast cancer by monounsaturates, with established risk factors controlled for. Oleic acid showed a strong inverse association with breast cancer in the Spanish center. The odds ratio for the difference between 75th and 25th percentiles was 0.40 (95% CI: 0.28, 0.58) in Malaga and 1.27 (0.88, 1.85) in all other centers pooled, with a peak at 2.36 (1.01, 5.50) for Zeist. Palmitoleic and myristoleic acids showed evidence of an inverse association outside Spain, and cis-vaccenic acid showed a positive association in 3 centers. These data do not support the hypothesis that increasing tissue stores of oleic acid are protective against breast cancer in non-Spanish populations. This finding implies that the strong protective associations reported for olive oil intake in dietary studies may be due to some other protective components of the oil and not to the direct effect of oleic acid uptake. Alternatively, high olive oil intake may indicate some other protective aspect of the lifestyle of these women.

Adipose Tissue↗

[Radiation protection and quality assurance in dental radiography. A treatise from the European Community].

In general, the doses appearing during the dental examinations are relatively small, but as dental radiodiagnostics represents almost 25% of the entire radiological examinations in the European Union, some particular attention is to be paid to this kind of examination in terms of radiation protection. Article 2 of the "patients directive" stipulates that dentists are to show some skills in the field of radiation protection. In addition they need to have enjoyed a proper training, aimed at the application of techniques in the field of dental radiodiagnostics. In order to make it easier for the Member States to execute this article, the commission has decided to draw up this text, containing some clear and understandable information on the proper use of radiological equipment and film development techniques, as well as on measures for radiation protection during dental radiodiagnostics, which will be to the benefit of both the patient and the personnel. The text is drawn up on the basis of the most recent technological concepts in this field.

Clinical Competence↗