This article covers Dependent and Independent Variables in Evidence Based Practice.
Sample Question-Comprehensive Essay on Dependent and Independent Variables in Evidence Based Practice in Nursing
Based on how you will evaluate your EBP project, which independent and dependent variables do you need to collect? Why?
My evidence based project is based on application of prewarming methods to reduced hypothermia and the adverse health complications associated with the condition among surgical patients in operating room setting. To evaluate the outcomes of the EPB projects, collection of dependent and independent variables in the project is essential (Watson, Stimpson, Topping & Podorock, 2002). One of the dependent variables that I would collect in the evidence based projects are the health outcomes of the surgical patients undergoing surgery in the healthcare organization. This variable is important because it is determined by the application of prewarming methods on surgical patients before, during and after undergoing surgery.(Comprehensive Essay on Dependent and Independent Variables in Evidence Based Practice in Nursing)
The health outcomes in this regard include the prevalence of hypothermia among the surgical patients after they undergo surgical operation and the health complication that are associated with the condition. Empirical evidence indicates that hypothermia among surgical patients increases the risks of various adverse health complications, including delayed healing of the surgical site, increased rate of infections on the surgical site and high rate of blood loss through bleeding (Conway, 2016). Other health outcomes associated with hypothermia includes cardiac problems and increased hospital stay (Conway, 2016). Evaluating the incidence/prevalence of the diverse health outcomes among the surgical patients under medical care in the health organization over a given period of time would help in assessing the successful implementation of the change in the given hospital.(Comprehensive Essay on Dependent and Independent Variables in Evidence Based Practice in Nursing)
The independent variable required in evaluation of the evidence based project is the uptake of prewarming methods within the healthcare organization. Application of prewaraming techniques in the operating room determines the prevalence of hypothermia and the resulting health complications. Uptake of prewarming methods as an independent variable also entails the adoption of the required skills and knowledge among the nursing staff in the healthcare institution (Conway, 2016). The uptake of the evidence in nursing practice helps in determining the prevalence of hypothermia and the health outcomes associated with the condition among the surgical patients in the healthcare organization.(Comprehensive Essay on Dependent and Independent Variables in Evidence Based Practice in Nursing)
Conway, A.(2016). A review of the effects of sedation on thermoregulation: Insights for the cardiac catheterization laboratory. Journal of PeriAnesthesia Nursing,31(3):226-236.(Comprehensive Essay on Dependent and Independent Variables in Evidence Based Practice in Nursing)
Watson, R., Stimpson, A., Topping, A., & Podorock, D. (2002). Clinical competence assessment in nursing: a systematic review of the literature. J.Adv. Nurs. 39 (5), 421–431(Comprehensive Essay on Dependent and Independent Variables in Evidence Based Practice in Nursing)
What are independent and dependent variables in evidence based practice?
In evidence-based practice, variables come in two key roles: independent and dependent. Independent variables are the factors under scrutiny or subject to manipulation to assess their influence on the desired outcome. In contrast, dependent variables represent the observed or measured outcome resulting from changes in the independent variables. Essentially, independent variables are the aspects researchers control or examine, while dependent variables are the metrics they assess to derive insights about their interplay.(Comprehensive Essay on Dependent and Independent Variables in Evidence Based Practice in Nursing)
What is an example of dependent and independent variable in nursing research?
In nursing research, an illustration of a reliant factor might involve the duration it takes for patients to recuperate, influenced by various examined factors. On the other hand, an autonomous factor could pertain to the particular therapy administered to patients, subject to researcher manipulation or control to analyze its influence on the recuperation period. Researchers would compile data concerning patient recuperation periods while controlling the self-governing variable (treatment) to evaluate its impact on the reliant variable (recovery time) for the purpose of deducing findings regarding the efficacy of nursing interventions.(Comprehensive Essay on Dependent and Independent Variables in Evidence Based Practice in Nursing)
What is the independent variable in EBP?
In the context of EBP, the autonomous factor often pertains to the variable that researchers or practitioners modify or introduce to observe its impact on a dependent variable, which is the outcome under scrutiny. For instance, in a study examining the impact of a novel medication (independent variable) on lowering blood pressure (dependent variable) in individuals with hypertension, the medication serves as the independent variable, as the aim is to assess its influence on the dependent variable (blood pressure levels).(Comprehensive Essay on Dependent and Independent Variables in Evidence Based Practice in Nursing)
How to explain independent and dependent variables in conceptual framework?
In a conceptual framework, independent variables are the factors or elements that researchers manipulate or study to understand their impact on a particular phenomenon. These variables are considered as potential causes or drivers of the phenomenon being investigated. On the other hand, dependent variables are the outcomes, results, or behaviors that researchers are trying to explain or predict based on changes in the independent variables. They are the variables that are influenced or affected by the independent variables, and researchers seek to establish relationships or connections between the two types of variables to advance their understanding of a specific research problem. The conceptual framework serves as a theoretical foundation that guides the research design and analysis, helping researchers identify and define these variables within their study.(Comprehensive Essay on Dependent and Independent Variables in Evidence Based Practice in Nursing)