week 1/3 Flashcards
(46 cards)
What is Nursing Research?
Nursing research is
a systematic inquiry
designed to develop evidence about issues of importance to nurses and their clients.”
Following evidence-based practice in research is the?
Gold standard
3 things evidence-based practice based on in the model?
- Best scientific evidence
- Patient values
- Clinical experience
What is evidence based practice?
Evidence-based practice is the use of the best evidence in making patient care decisions.
Roles of nurses in research?
1 Search for research evidence
2 Discuss implications
3 Offer advice to patients about a study
4 Contribute an idea for clinical inquiry
5 Assist in collecting research information
What Type of Knowledge is
Nursing Practice Based On?
: Tradition and experts- relying on experts & tradition
: Clinical experience- Relying on it BUT has bias b/c personal
: Trial and error- situational= too many variables
: Disciplined research: a
specialized body of
knowledge for
healthcare.
EBP Exemplars
Kangaroo care
Skin to skin
Widely adopted practice
Readiness of Nurses
for EBP
Nurses are both consumers and researchers of research
Barriers to Evidence Based Practice
Nurse characteristics-bias
Organization characteristics
Resources
Paradigm
Paradigm- philosophical reality
View of the world & explanation of how
the world works
- Has assumption= allows u to figure out
Nursing Research Paradigms
The Positivist Paradigm
The Constructivist Paradigm
The Positivist Paradigm
Looks to understand reasons behind phenomena
There is a reality that can be studied and known
Reality exists independent of human observation
Values objectivity
Quantitative
The Constructivist Paradigm
Reality is constructed by people- reality is diff for everyone
There are many ways to interpret reality
Subjective interactions are the best way to
understand the phenomenon of interest
Qualitative
What can you do to prepare to use
evidence in your everyday nursing
practice and bridge the know-do gap?
Use the evidence-based practice to bridge the gap
Evidence-Informed Practice Process
Ask
* Acquire
* Appraise
* Apply
* Assess
Step 1: Asking Questions –
about what?
Therapy / Intervention-Intervention implementing
Diagnosis / Assessment
Prognosis- in population
Etiology (cause)
Description
Meaning of experiences
Step 1: Asking Questions - How?
PICO
Population
Intervention
Comparison
Outcome
Population
Disease type, severity, co-
morbidities
Age
Gender
Ethnicity
Intervention
Exposure
Treatment
Diagnostic test or
assessment
Prognostic factor
Risk factor
Comparison
What is it being compared TOO
Alternative therapy
No therapy (control)
Usual or standard care
May not exist or be relevant
Out come
Benefit- of intervention
Harm- of intervention
May be measured in a variety of ways
Step 1: Asking Questions - How?
Questions of meaning:
PICo
Population
Phenomenon of Interest
Context
Phenomenon of Interest
Experiences related to people’s health or
illness
How people perceive an aspect of their
health or their health care
Examples include symptoms, receiving a diagnosis, participating in the care of
someone, etc
Co-ntext
The persons context, enviroument, cultural &cuminity, setting