Intro to Concept NS 115 Flashcards
Definition Of evidence-based practice
–Is a problem-solving approach to clinical practice that integrates the conscientious use of best evidence in combination with a clinician’s expertise and patient preferences and values in making decisions about patient care.
-Today EBP is becoming a goal of all health care institutions and an expectation of professional nurses who are expected to use current evidence when caring for patients.
Step of Evidence-Based practice
1 Ask a clinical question.
2 Collect the most relevant and best evidence.
3 Critically appraise the evidence you gather.
4 Integrate all evidence with one’s clinical expertise and patient preferences and values in making a practice decision or change.
5 Evaluate the practice decision or change.
6 Share the outcomes of EBP changes with others.
Quantitative research
- Is the precise, systematic, objective examination of specific concepts.
- It focuses on numerical data, statistical analysis, and controls to eliminate bias in findings.
- Is the study of nursing phenomena that offers precise measurement and quantification.
Qualitative research
- Describes information in a nonnumeric way.
- Data in the form if written transcripts from a series of interview.
- Summarize common themes from interviews.
Experimental research
Study in which the investigator controls the study variable and randomly assigns subjects to different conditions to test the variable.
-Is a true experimental study that tightly controls conditions to eliminate bias and ensure that findings can be generalizable to similar groups of subjects.
Descriptive research
Study that measures characteristics of persons, situations, or groups and the frequency with which certain events or characteristics occur.
Research process
Is an orderly series of steps that allow a researcher to move from asking the research question to finding the answer.
- Problem Identification
- Study design
- Conducting the study
- Data analysis
- Use of the findings
PICOT
PICOT-Use this format to formulate a question. P-population if interest I-intervention of interest C-comparison of interest O-outcome T-time
Levels of Evidence
The hierarchy of available evidence offers a guide to the types of literature or information that offer the best scientific evidence.
Definition of informatics
“Use information and technology to Communicate, Manage Knowledge, Diminish Error, and Support Decision-making using information technology”.
Definition of Institute of Medicine
Establish in 1970. It reports severe regulators, policymakers, and healthcare providers in making informed decisions about healthcare.
Characteristics of profession
Should be educated to deliver patient-centered care as members of interdisciplinary teams, emphasize evidence-base practice, quality improvement, safety, and informatics.
Sigma Theta Tau
Sigma Theta Tau International as “an integration of the best evidence available, nursing expertise, and the values and preferences of the individuals, families and communities who are served.”
National League of Nursing
Advances excellence in nursing education to prepare nurses to meet the needs of a diverse population in a changing health care environment.
The NLN (2008) sets standards for excellence and innovation in nursing education.
Professional Organization
Deals with issues of concern to those practicing in the profession.
National League for Nursing (NLN) and the ANA and ICN.