Mostrando 44,921 - 44,940 Resultados de 47,543 Para Buscar '"ethics"', tiempo de consulta: 0.56s Limitar resultados
  1. 44921
    “…However, in the case of human hosts, xenodiagnosis can be problematic for ethical and logistic reasons. The BALB/c mouse model described in this paper was designed to enable xenodiagnostic studies on VL hosts circumventing the need for human volunteers, it permits xenodiagnosis using the same individual host repeatedly, over several months. …”
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  2. 44922
    “…We decided to assess effects of the peri-operative terlipressin infusion on liver donor liver transplantation recipients with respect to haemodynamics and renal parameters. METHODS: After Ethical Committee approval for this prospective randomised controlled study, 50 recipients were enrolled and allotted to control (n = 25) or terlipressin group (n = 25) with simple randomisation method. …”
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  3. 44923
    “…We evaluated the effect of dexamethasone on the duration of pain relief in shoulder arthroscopic surgeries performed under interscalene brachial plexus using ropivacaine as local anaesthetic. METHODS: After Ethical Committee approval and informed consent from patients we performed a prospective, randomised, comparative study on patients scheduled for arthroscopic shoulder surgery under interscalene block (ISB). …”
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  4. 44924
  5. 44925
    “…MATERIALS AND METHODS: After approval of College Ethical Committee, 30 parturient with American Society of Anesthesiologists I-II undergoing elective cesarean section were enrolled for study with their informed consent. …”
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  6. 44926
    “…METHODS: Residual material from 401 routine samples from women with abnormal cytology was tested by CLART, LA, and HC2 (ClinicalTrial.gov: NCT01671462, Ethical Committee approval: H-2012-070). Histological outcomes were ascertained by linkage to the Danish nation-wide Pathology Data Bank. …”
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  7. 44927
    “…The results will be disseminated via presentation at national and international conferences, via publication in appropriate peer-reviewed journals and via the Cancer Research UK/Department of Health Experimental Cancer Medicine Centre Network. This trial has full ethical and institutional approval, and commenced recruitment in February 2012. …”
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  8. 44928
    “…The group considered several aspects of designing clinical studies, including clinical trial design, treatments that could potentially be used in a clinical trial, appropriate ASD participants for the clinical trial, behavioral and cognitive assessments, important biomarkers, safety concerns, and ethical considerations. Overall, the group not only felt that this was a promising area of research for the ASD population and a promising avenue for potential treatment but also felt that further basic and translational research was needed to clarify the clinical utility of such treatments and to elucidate possible mechanisms responsible for a clinical response, so that new treatments and approaches may be discovered and/or fostered in the future.…”
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  9. 44929
    “…Thirdly, staff perceived an imbalance between personal patient burden and benefit. Ethical committee regulation, designed to protect patients, was perceived by some staff to detract from clarification and systematisation of incentivisation strategies. …”
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  10. 44930
    por Rispel, Laetitia C., Moorman, Julia
    Publicado 2015
    “…OBJECTIVE: The objective of the study was to determine the direct and indirect costs of agency nurses, as well as the advantages and the problems associated with agency nurse utilisation in two public sector hospitals in South Africa. METHODS: Following ethical approval, two South African public sector hospitals were selected purposively. …”
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  11. 44931
  12. 44932
    “…METHODS: A descriptive cross sectional study was carried out among the nursing (4(th) year) and medical students (3(rd) year MBBS) about ten steps of BFHI by a pretested and predesigned questionnaire. After ethical clearance, information was collected about their awareness and correct understanding concerning ten steps. …”
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  13. 44933
    “…The establishment of biobanks poses ongoing ethical considerations in relation to donors. This is a quantitative study exploring medical oncology patients’ preferences for contributing to tissue biobanks. …”
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  14. 44934
    “…However, there is a need for an alternative to FBS because of ethical reasons, high cost, and risk of contamination with blood-borne diseases. …”
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  15. 44935
    por McGlone, John J.
    Publicado 2013
    “…This method can be used to assess the sustainability of production practices in the future where objective, science-based information is presented alongside ethical and economic information to make the most informed decisions. …”
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  16. 44936
    “…CONCLUSIONS: Despite procedural, medical, economic, legal, and ethical challenges, the uDCD strategy is a viable option for increasing the organ donation pool. …”
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  17. 44937
    “…The trial will be preceded by an economic context survey and a Rapid Ethical Assessment to identify optimal methods of conveying information about the trial and the approaches to obtaining informed consent preferred by the community. …”
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  18. 44938
    por Reder, Maren, Kolip, Petra
    Publicado 2015
    “…BACKGROUND: When invited for the first time at age 50, most women in Germany have to decide whether they wish to participate in the German mammography screening programme. For ethical reasons, screening decisions should be informed choices, but this is rarely the case with mammography screening. …”
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  19. 44939
    por Stoller, Kenneth P.
    Publicado 2015
    “…BACKGROUND: The modern age of hyperbaric medicine began in 1937; however, today few know about hyperbaric oxygen’s effects on the body and medical conditions outside of diving medicine and wound care centers - a serious ethical issue as there are 20 US military veterans committing suicide every day directly related to Traumatic Brain Injury/Post Traumatic Stress Disorder. …”
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  20. 44940
    “…MATERIALS AND METHODS: This was a retrospective study involving review of 580 case files. Ethical clearance was obtained. The records of labour ward, neonatal intensive care unit (ICU) and operating theatre were use. …”
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