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991.
992.
Development of nurses' abilities to reflect on how to create good caring relationships with patients in palliative care: an action research approach In this paper we present an action research process aimed at enhancing nurses' abilities to reflect on how to create good caring relationships with patients in advanced home care. Another aim was to examine the usefulness of an emerging theory, derived from results from a previous study. The request for this project to take place came from an advanced home care unit which had received complaints concerning patients in the palliative phase. The action performed was clinical supervision, structured around abilities that nurses need in order to create good caring relationships. During the action research process 42 narratives were analysed by the participating group. Three different data collections were carried out and analysed with qualitative content analysis in a triangulation procedure. The emerging theory was found to be useful and was also refined. The nurses reported that they felt strengthened and had developed their ability to reflect over good caring relationships. Some changes to practice were carried out by the participating nurses. The result also indicates that action research can be helpful in examining the usefulness of an emerging theory.  相似文献   
993.
994.
Objectives : We have developed a method using transthoracic echocardiography in establishing optimal visualization of the aortic root, to reduce the amount of contrast medium used in each patient. Background : During transcatheter aortic valve implantation, it is necessary to obtain an optimal fluoroscopic projection for deployment of the valve showing the aortic ostium with the three cusps aligned in the beam direction. This may require repeat aortic root angiograms at this stage of the procedure with a high amount of contrast medium with a risk of detrimental influence on renal function. Methods : We studied the conventional way and an echo guided way to optimize visualisation of the aortic root. Echocardiography was used initially allowing easier alignment of the image intensifier with the transducer's direction. Results : Contrast volumes, radiation/fluoroscopy exposure times, and postoperative creatinine levels were significantly less in patients having the echo‐guided orientation of the optimal fluoroscopic angles compared with patients treated with the conventional approach. Conclusion : We present a user‐friendly echo‐guided method to facilitate fluoroscopy adjustment during transcatheter aortic valve implantation. In our series, the amounts of contrast medium and radiation have been significantly reduced, with a concomitant reduction in detrimental effects on renal function in the early postoperative phase. © 2011 Wiley‐Liss, Inc.  相似文献   
995.
Dietary pattern analyses have increased the possibilities to detect associations between diet and disease. However, studies on dietary pattern and prostate cancer are scarce. Food intake data in the Uppsala Longitudinal Study of Adult Men cohort was determined by 7-day food records. Adherence to a modified Mediterranean Diet Score (mMDS) and a low carbohydrate–high protein (LCHP) score were grouped as low, medium, or high in the whole study population (n = 1,044) and in those identified as adequate reporters of energy intake (n = 566), respectively. Prostate cancer risk was analyzed with Cox proportional hazard regression (median follow-up 13 years) and competing risk of death was considered. There were no associations between dietary patterns and prostate cancer (n = 133) in the whole study population. Among adequate reporters the mMDS was not associated with prostate cancer (n = 72). The LCHP score was inversely related to prostate cancer in adequate reporters, adjusted hazard ratios; 0.55 (0.32–0.96) for medium and 0.47 (0.21–1.04) for high compared to low adherent participants (P-for-trend 0.04). Risk relations were not attributable to competing risk of death. In this study, a LCHP diet was associated with lower prostate cancer incidence. Relations emerged in adequate reporters, underscoring the importance of high-quality dietary data.  相似文献   
996.
To explore attitudes toward female genital cutting (FGC) in a migration perspective, qualitative interviews were conducted with men and women from Ethiopia and Eritrea in Sweden. We found firm rejection of all forms of FGC and absence of a guiding motive. Informants failed to see any meaning in upholding the custom. We conclude that children of Ethiopian or Eritrean parents resident in Sweden run little risk of being subjected to FGC. A societal structure prepared to deal with suspected cases of FGC with a high level of alertness should be combined with a healthy sceptical attitude toward exaggerations of risk estimates.  相似文献   
997.
Hand eczema is the most frequent occupational skin disease. Our aim was to study changes in its prevalence in Swedish adults. Cross-sectional studies were performed in 1983 and 1996. Random samples from the population of Gothenburg, Sweden, aged 20-65 y, were drawn from the population register. Data were collected with a postal questionnaire, which was identical in the two studies. The response rate was 83.5% (16,708 out of 20,000) in 1983 and 73.9% (2218 out of 3000) in 1996. The reported 1 y prevalence of hand eczema decreased from 11.8% in 1983 to 9.7% in 1996 (p < 0.01), a large difference being found in the youngest age group. Reported childhood eczema increased from 10.4% to 12.4%, however (p < 0.01). Of those with childhood eczema 27.9% and 25.2% reported hand eczema, compared to 10.0% and 7.5% among those without childhood eczema. In total 76.8% were gainfully employed in 1983 and 68.3% in 1996 (p < 0.001). In 1983 23.0% were employed in "high-risk" occupations for hand eczema compared to 19.4% in 1996 (p < 0.001). Even though the increase in childhood eczema was largest in the youngest group, there was a large decrease in the prevalence of hand eczema in that age group among both sexes. The study indicates that the prevalence of hand eczema in Swedish adults had decreased between 1983 and 1996 despite an increasing prevalence of childhood eczema. Secular changes in reporting hand eczema and childhood eczema may explain some of the changes, but a decreased occupational exposure to skin irritants is a probable cause, implying that occupational factors may be important predictors of hand eczema.  相似文献   
998.
Objective To test the hypothesis that suboptimal factors in perinatal care services resulting in perinatal deaths were more common among immigrant mothers from the Horn of Africa, when compared with Swedish mothers.
Design A perinatal audit, comparing cases of perinatal deaths among children of African immigrants residing in Sweden, with a stratified sample of cases among native Swedish women.
Population and setting Sixty-three cases of perinatal deaths among immigrant east African women delivered in Swedish hospitals in 1990–1996, and 126 cases of perinatal deaths among native Swedish women. Time of death and type of hospital were stratified.
Main outcome measures Suboptimal factors in perinatal care services, categorised as maternal, medical care and communication.
Results The rate of suboptimal factors likely to result in potentially avoidable perinatal death was significantly higher among African immigrants. In the group of antenatal deaths, the odds ratio (OR) was 6.2 (95% CI 1.9–20); the OR for intrapartal deaths was 13 (95% CI 1.1–166); and the OR for neonatal deaths was 18 (95% CI 3.3–100), when compared with Swedish mothers. The most common factors were delay in seeking health care, mothers refusing caesarean sections, insufficient surveillance of intrauterine growth restriction (IUGR), inadequate medication, misinterpretation of cardiotocography (CTG) and interpersonal miscommunication.
Conclusions Suboptimal factors in perinatal care likely to result in perinatal death were significantly more common among east African than native Swedish mothers, affording insight into socio-cultural differences in pregnancy strategies, but also the suboptimal performance of certain health care routines in the Swedish perinatal care system.  相似文献   
999.
Acute antibody-mediated rejections (aAMR) after renal transplantation are defined by rapidly deteriorating graft function, detection of donor-specific antibodies (DSA) and characteristic histological features. In adults, anti-rejection strategies comprise intravenous immunoglobulin (IVIG), steroid pulses, plasmapheresis and rituximab. Data of children with aAMR are scarce. We report four episodes of aAMR in three children (aged 10, 10 and 11 years respectively) occurring early after renal transplantation. Pre-transplant complement-dependent cytotoxicity crossmatches were negative; in the case of re-transplantation repeated antigens were excluded. Basic immunosuppression comprised cyclosporine A, MMF and steroids. All four rejection episodes were histologically proven and associated with acute renal failure. De novo DSAs were detected in two aAMRs; one patient was additionally tested positive for AT1-receptor antibodies. All aAMRs were treated with steroid pulses, tacrolimus, MMF, IVIG, plasmapheresis and one single dose of rituximab. Despite therapy one graft was lost; in the remaining three cases kidney function re-established within 1–8 weeks. At follow-up, 14, 15 and 22 months’ post-rejection their GFRs were 65, 88 and 105 ml/min/1.73 m2 respectively. A combined therapy of steroid pulses, IVIG, plasmapheresis and rituximab is potentially effective in the treatment of aAMR in children.  相似文献   
1000.
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