Hu li za zhi The journal of nursing
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Anxiety, a common reaction in patients receiving ventilation therapy, often impacts negatively on patient recovery. Music therapy, a non-invasion intervention, is readily accepted by patients and has been used to relieve patient anxiety with encouraging results. The purpose of this study was to investigate the effectiveness of music therapy on reducing anxiety in patients on mechanical ventilators. ⋯ In analyzing data from the two groups, we found that the sense of anxiety (BAS, t(58) = -3.21, p = .002; VAAS, t(58) = -2.90, p = .005) and breathing rate (t(58) = -3.20, p = .002) in the experimental group decreased significantly following music therapy. Study results are hoped to serve as an important reference for clinical nursing staff. Also, it is hoped that the music therapy method may help facilitate achievement of broader humanized nursing goals.
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Historically, positivism has been the dominant approach in the philosophy of science. In nursing, most quantitative researchers tend to employ positivism as their epistemological underpinning, which could be why positivism has long been identified as the epistemology of quantitative research. ⋯ This article takes grounded theory and phenomenology as examples, in order to observe how positivism influences their methodologies, evidence obtained is then used to support the aruthors' arguments. The article, furthermore encourages beginning researchers to familiarize themselves with background knowledge of philosophy of social sciences, especially epistemologies and methodologies, in order to make clear the philosophical context in which their research is conducted.