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Probing Concept of Critical Thinking in Nursing Education in Iran: A Concept Analysis
Mansooreh Tajvidi,Shahrzad Ghiyasvandian,Mahvash Salsali 한국간호과학회 2014 Asian Nursing Research Vol.8 No.2
Purpose: Given the wide disagreement over the definition of critical thinking in different disciplines, defining and standardizing the concept according to the discipline of nursing is essential. Moreover, there is limited scientific evidence regarding critical thinking in the context of nursing in Iran. The aim of this study was to analyze and clarify the concept of critical thinking in nursing education in Iran. Methods: We employed the hybrid model to define the concept of critical thinking. The hybrid model has three interconnected phasesdthe theoretical phase, the fieldwork phase, and the final analytic phase. In the theoretical phase, we searched the online scientific databases (such as Elsevier, Wiley, CINAHL, Proquest, Ovid, and Springer as well as Iranian databases such as SID, Magiran, and Iranmedex). In the fieldwork phase, a purposive sample of 17 nursing faculties, PhD students, clinical instructors, and clinical nurses was recruited. Participants were interviewed by using an interview guide. In the analytical phase we compared the data from the theoretical and the fieldwork phases. Results: The concept of critical thinking had many different antecedents, attributes, and consequences. Antecedents, attributes, and consequences of critical thinking concept identified in the theoretical phase were in some ways different and in some way similar to antecedents, attributes, and consequences identified in the fieldwork phase. Finally critical thinking in nursing education in Iran was clarified. Conclusion: Critical thinking is a logical, situational, purposive, and outcome-oriented thinking process. It is an acquired and evolving ability which develops individually. Such thinking process could lead to the professional accountability, personal development, God's consent, conscience appeasement, and personality development.
Yoon, Kun‐,Ho,Nishimura, Rimei,Lee, Jisoo,Crowe, Susanne,Salsali, Afshin,Hach, Thomas,Woerle, Hans J. Blackwell Publishing Ltd 2016 DIABETES OBESITY AND METABOLISM Vol.18 No.10
<P>We investigated the efficacy and safety of empagliflozin over 24 weeks in Asian patients with type 2 diabetes (T2DM) using pooled data from four phase III trials. In these trials, patients were randomized to receive empagliflozin 10 mg, empagliflozin 25 mg or placebo as monotherapy or add‐on to metformin, metformin plus sulphonylurea or pioglitazone ± metformin. In total, 1326 patients from Asia received ≥1 dose of study drug. At week 24, adjusted mean differences versus placebo in change from baseline in glycated haemoglobin (HbA1c) were −0.66% [95% confidence interval (CI) −0.76, −0.56] and −0.73% (95% CI −0.83, −0.64) and in weight were −1.6 kg (95% CI −1.9, −1.3) and −1.8 kg (95% CI −2.1, −1.5) with empagliflozin 10 and 25 mg, respectively (all p < 0.001). Empagliflozin significantly reduced systolic and diastolic blood pressure. The proportion of patients reporting ≥1 adverse event was similar across treatment groups, but events consistent with genital infection were more common in patients treated with empagliflozin 10 mg (3.4%) or 25 mg (2.3%) than placebo (0.9%). Thus in Asian patients with T2DM, empagliflozin reduced HbA1c, weight and blood pressure, and was well tolerated.</P>