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21.
nd UK Working Group on Stable Iodine Prophylaxis 《European journal of nuclear medicine》2001,28(12):1880; discussion 1881
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Wright M Baker A;staff of Mountbatten Ward King's College Hospital London UK 《International journal of health care quality assurance incorporating Leadership in health services》2005,18(1):41-61
PURPOSE: To obtain preliminary data on the short- and medium-term effects and personal acceptability of appreciative inquiry (AI) in staff development in health care. DESIGN/METHODOLOGY/APPROACH: AI is a non-problem-solving management approach focusing on developing current successes into the future through reflection at individual and group level. Individual one-hour interviews were undertaken with nursing staff on a national paediatric liver in-patient ward. They were asked to recount stories based on their experiences of successful delivery of health care, with active listening, followed by reflection on the process. A total of 32 staff members took part with only two refusals. Data were written and analysed by an open coding method. Follow up was obtained two years later using a written, open question method. FINDINGS: The process was emotional-but well received. Staff described quality in interpersonal interactions, preventing errors and engaging their personal values in their work. No improvement in recruitment or retention was shown but a high level of sickness absence fell significantly during the period of the project. Two years later, significant positive effects were recalled and attributed to the interviews by many respondents. AI appears a cost-effective way of connecting professionals' motivation toward quality in their work with strategic intentions. RESEARCH LIMITATIONS/IMPLICATIONS: The interviewer was a medical consultant and ward manager, implying either that the interviews could have worked as a form of managerial supervision or improvements could be a Hawthorne effect. Other unknown influences were likely to be occurring on the ward during the study period. PRACTICAL IMPLICATIONS: Short AI interventions on an individual basis can change sickness absence, at least while the interventions are continuing. It is an important tool for staff motivation with the potential for connecting strategic with micro-operational levels. AI is an approach to NHS management with wide application including appraisal, personal development and mentoring. It can be a positive introduction to reflective practice. ORIGINALITY/VALUE: AI is gaining recognition for its value in staff and service development in health care. The paper shows service and personal effects, cost-effectiveness and illustrates how to use AI for these purposes. 相似文献
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In 1960, some 72 000 schoolchildren in British Guiana participated in a controlled field trial of typhoid fever vaccines that was supported in part by the World Health Organization. The children were divided into three groups each receiving two doses, one of acetone-dried and inactivated vaccine, the second of heat-phenol-inactivated vaccine, and the third (control group) of tetanus toxoid. They were followed up over 3 1/2 years, during which time 99 cases of typhoid fever occurred in the control group, 6 in the acetone-dried vaccine group, and 26 in the heat-phenol vaccine group. Attack rates of the same order of magnitude were observed among 10 000 other children divided into the same three groups but given only one inoculation. 相似文献
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Razvi S Basu A McIntyre EA Wahid ST Bartholomew PH Weaver JU;Queen Elizabeth Hospital Gateshead UK 《Nuclear medicine communications》2004,25(7):675-682
BACKGROUND: Thyrotoxicosis is associated with significant morbidity, therefore adequate control of the disease is paramount. The outcome of treatment of thyrotoxicosis using radioiodine shows variable failure rates depending, amongst other things, on the administered activity of radioiodine and the use of anti-thyroid drugs. Thus, management should follow an evidence based protocol, which has a low failure rate. METHOD: We prospectively analysed the outcome of treatment using our Gateshead protocol of a fixed administered activity of radioiodine therapy (400 MBq) given to 201 patients (including 140 with Graves' disease, 48 with toxic multinodular goitre (TMNG) and 13 with toxic nodule) followed up for a median period of 12 months (range, 6-77 months). Carbimazole was discontinued in patients rendered euthyroid 16 days prior to radioiodine. No routine anti-thyroid drugs or thyroxine were given following radioiodine unless hypothyroidism or thyrotoxicosis occurred. RESULTS: Following the Gateshead protocol led to a failure rate of 6.5% (eight females with Graves' disease, four females with TMNG and one female with toxic nodule), 29% euthyroidism and 64% hypothyroidism. The rates of hypothyroidism for women and for men were: in Graves' disease 77% and 79%, in TMNG 29% and 75%, in toxic nodule 42% and 0%, respectively. CONCLUSIONS: Our observations show that withholding an antithyroid drug in excess of just over 2 weeks prior to administering a fixed administered activity of radioiodine in patients with thyrotoxicosis leads to the lowest reported failure rate, irrespective of the underlying cause. One possible mechanism for this could be the avoidance of drug induced radio-resistance. 相似文献
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Bennett CC Johnson A Field DJ;UK Collaborative ECMO Trial Group 《Journal of perinatal medicine》2002,30(3):225-230
OBJECTIVE: To identify clinical variables predicting adverse outcome in a group of infants with severe respiratory failure who were randomized either to referral for extra-corporeal membrane oxygenation (ECMO) or to conventional neonatal intensive care within the United Kingdom. METHODS: Adverse outcome was defined by death or disability by four years of age. Receiver operator characteristic (ROC) plots were constructed for variables with continuous data and relative risk (RR) with 95% confidence intervals (CI) calculated for binominal data. RESULTS: Of variables measurable at trial entry, congenital diaphragmatic hernia and lower birthweight was also associated with increased mortality and morbidity. Seizures or supplementary oxygen at discharge were markers of disease course, which predicted a poorer outcome amongst survivors. These variables behaved similarly in the two trial groups. Those infants in the ECMO group with an episode of sepsis, established full sucking feeds after 14 days of age or a hospital stay over 30 days were at increased risk of disability. CONCLUSIONS: This study has identified clinical variables that predict adverse outcome for term infants with severe respiratory failure. The results may assist clinicians caring for these babies, when counseling their families and in the development of guidelines for neonatal ECMO. 相似文献
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