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1
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- Integrate Findings with Clinical Expertise and Patient Needs
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2
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- Unique Patients with Individual Medical Needs
- Are results applicable to my patient?
- The Art of Medicine
- Integrating Patient Preferences
- Exercise
- Tools & Links
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3
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- Individual patient factors to consider include not only sex, age,
co-morbid conditions, and religious beliefs but also issues such as
access to care and insurance status that may affect the use of
“best evidence”.
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4
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- Are study participants of similar demographics, severity, and
co-morbidity?
- Are treatment options feasible in our setting?
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5
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- View movie as:
- QuickTime (.mov)
- Flash (.swf)
- Double-click on video for full-screen mode.
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6
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- What are potential benefits and harms to patient with and without
therapy?
- What are our patients’ values/expectations for the treatment and
outcome of the treatment?
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7
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- View movie as:
- QuickTime (.mov)
- Flash (.swf)
- Double-click on video for full-screen mode.
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8
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- Does my patient want this?
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9
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- View movie as:
- QuickTime (.mov)
- Flash (.swf)
- Double-click on video for full-screen mode.
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10
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- The “right answer” to a medical situation based on the best
evidence will change based on patient factors.
- Cannot be memorized
- Prevents practicing evidence-based medicine from being an example of
cookbook medicine
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11
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- Patients’ decision are influenced by wording.
- Adjust phrasing to your patient
- Numbers may confuse some, but help others
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12
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- “The bad news is that someone in your condition has a 0.1% chance
of death associated with this treatment. Are you willing to take this
risk?”
- “The good news is that there’s a 99.9% survival rate. So
this procedure is relatively safe. Should we procede with it?”
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13
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- Patients are more willingly when focusing on positive outcomes; more
reluctant when focusing on negative ones.
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14
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- Patients vary in their inclinations and aversions to risk.
- Patients vary in their ability to evaluate the significance of the risks
and benefits.
- Presentation of evidence for both the risks and benefits must be suited
to the patient.
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15
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- The following exercise will focus on integrating your findings with the
patient’s needs.
- 1) Choose a familiar clinical situation that may require one of several
possible interventions.
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16
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- 2) Individualize your patients’ circumstances in terms of medical
history, personal desires, and practical considerations (demographics,
treatment availability, etc.).
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17
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- Use EBM step 1 to construct well-formed clinical questions for each of
your patients.
- Be sure to identify the target population that each patient falls into.
- Use EBM step 2 to find evidence for clinical decisions relative to each
of your patients’ needs.
- Use EBM step 3 to appraise the evidence.
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18
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- Now list some questions to specifically identify the individual needs of
each of your patients.
- How applicable is the evidence you have obtained to each of your
patients?
- Are the participants in the studies you found of similar demographics,
severity, and co-morbidity?
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19
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- Are treatment options feasible in your setting?
- What are potential benefits and harms to each patient with and without
therapy?
- What are your patients’ values/ expectations for the treatment and
its outcome?
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20
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- Now what questions should you ask each patient to further assess what
each patient wants given the feasible alternatives?
- Write out a few ways that you would present the possible clinical
interventions to each patient.
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21
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- Did you identify both the benefits and risks of each?
- Did you word these possible interventions in a manner suitable to each
patient?
- Did you provide sufficient evidence for your patients to make a
well-informed decision, while reducing the tendency towards
unnecessarily biasing their choice?
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22
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- User’s Guides to Evidence-based Practice
- From Centre for Health Evidence
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23
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