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Developing a Research Base for Intravenous Peripheral Cannula Resites - Case Study Example

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The paper "Developing a Research Base for Intravenous Peripheral Cannula Resites" states that the study conducted could be used in clinical practice.  The proponents were able to show that no infections or other grave conditions resulted from the transfer of cannulas only when clinically indicated…
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Developing a Research Base for Intravenous Peripheral Cannula Resites
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Download file to see previous pages Two hypotheses were tested in this paper. There are two groups that were compared in the paper. The control group has participants who follow the three-day cannula re-site protocol currently employed in most hospitals. The intervention group would only have cannula re-sites if their medical condition demands it. One of the hypotheses of this paper states that the control group would have more unplanned IV cannula re-site than the intervention group. Secondly, it also states that the cost of total cannula re-site of the control group would be higher than in the intervention group.
A randomized controlled trial was employed for this study. This was very much appropriate for this type of study. According to Pildal, et al (2005), Randomized Controlled Trial or RCT is best for medical or health-related studies. It ensures efficiency and accuracy as long as the number of subjects is enough to represent the population. In addition, confounding may be prevented by using this type of research method.
The control group followed the protocol of transferring the peripheral venous catheter to a different site every 3 days or as clinically indicated. On the other hand, the intervention group only transferred the peripheral catheter when clinically indicated.
The independent variable for this research is the relocation of the peripheral venous catheter. Treatment for this variable is transfer every 3 days and transfer only as clinically necessary. This variable is constant.
The dependent variable, on the contrary, is the cost of cannulation and the number of unplanned cannula re-sites. This variable is highly dependent on the two treatments described above. The total costs of cannula re-sites and the actual number of unplanned transfers would vary depending on the treatment of the independent variable. ...Download file to see next pagesRead More
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