65 resultados para GLOBAL HEALTH RESEARCH ETHICS
Resumo:
Pós-graduação em Letras - FCLAR
Resumo:
The study has resulted from the desire to comprehend how intensive care unit (ICU) nurses understand the caregiving process. The ICU nurses must be able to promote effective changes in the care provided, to give attention to adversities and be able to act promptly to attend several demands. Aim: understanding the meaning to nurses of the caregiving process at the ICU. Methodology: it consists of a qualitative research with a phenomenological view that has three moments: description, reduction and comprehension. After approval by the Research Ethics Committee (211/08) in 02/06/2008, individual interviews were conducted by using the following guiding questions: What is the working process to ICU nurses? What is it to you, to be an ICU nurse? The study subjects were twelve nurses who worked at the ICUs. Results: the analysis showed the themes: nursing process, relationship with the ICU patient and family, and humanization. Conclusion: From the results it is concluded that nurses working in ICUs in the study report difficulties as well as satisfaction related to caregiving process, especially in the context of the anxieties of patients and families, revealing the difficulties in the processing of feelings. A nurse is recognized by the team as a leader agent and a multiplier of the caregiving actions.
Resumo:
Study Objective: To evaluate the diagnostic accuracy of transvaginal ultrasound and office hysteroscopy in the differentiation between endometrial polyps and endometrial adenocarcinoma. Design: This is a prospective 100 women longitudinal study, 24 to 80 years, submitted to hysteroscopic polypectomy (n = 80) or surgery due to endometrial adenocarcinoma (n = 20), from january 2010 to December 2011. Clinical, ultrasonographic and hysteroscopic parameters were analyzed and compared with histopathologic find. Statistical analysis were performed utilizing the Tukey, Kruskal-Wallis, Dunn and Mann-Whitney test, with a confidence interval of 95% and p\0, 05 statiscally significant. Setting: Botucatu Medical School. Intervention: Prospective analysis of clinical, ultrasonographic and hysteroscopic parameters in patients with diagnosis suspected of endometrial polyps and adenocarcinoma of endometrium were performed. According to the diagnosis, hysteroscopic polypectomy or pan hysterectomy with lymph node sampling was realized. After the surgery and histopathological study, statistical analysis of parameters was performed and the results were compared between groups. It was Research Ethics Committee approved. Measurements and Main Results: There were no differences between age, BMI, menopause, TH use and associated diseases among groups. The main symptom of endometrial cancer was the postmenopausal bleeding, affecting 84,2% of women against 34,8% of polypectomy group. The majority of women with endometrial polyps were asymptomatic. Transvaginal ultrasonography showed no ability to differentiate cases of endometrial cancer compared with the cases of endometrial polyps, considering the presence of endometrial thickness and blood flow on color Doppler. Office hysteroscopy showed significant changes in 75% of the adenocarcinoma cases, especially the presence of diffuse hypervascularity with atypical vessels. Conclusion: Still remains an inability to establish clinical parameters and reliable ultrasound imaging to differentiate endometrial polyps and cancer of endometrium. Attention should be given to hysteroscopic exams presenting diffuse endometrial hypervascularization with architectural distortion of the vessels. The recommendation of our service remains the systematic removal of all endometrial polyps.
Resumo:
Pós-graduação em Enfermagem (mestrado profissional) - FMB
Resumo:
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)