- Shuffle
Toggle OnToggle Off
- Alphabetize
Toggle OnToggle Off
- Front First
Toggle OnToggle Off
- Both Sides
Toggle OnToggle Off
Front
How to study your flashcards.
Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key
Up/Down arrow keys: Flip the card between the front and back.down keyup key
H key: Show hint (3rd side).h key
PLAY BUTTON
PLAY BUTTON
11 Cards in this Set
- Front
- Back
|
What is prognosis?
|
prediction of how a patient's condition will progress
|
|
What things should be conveyed in a prognosis?
|
expected outcome
how long it will take to see the outcome the likelihood of the expected outcome occurring |
|
How is prognosis generated?
|
experience
published data colleagues |
|
What are some measures associated with prognosis?
|
case fatality
survival |
|
What types of study designs are helpful to determine prognosis?
|
systematic reviews (hard to come by)
cohort studies |
|
How much "loss to follow up" is acceptable?
|
generally less than 5%, possibly up to 10%
|
|
What factors of a study indicate it is suitable to help determine prognosis?
|
long enough study period
high percentage remained in the study sufficient follow up animals in the same stage of disease patients similar to the one in question |
|
What is screening?
|
identification of unrecognized disease in an apparently well animal
|
|
Is a screening test sufficient for diagnosis?
|
no, must be referred for diagnosis and treatment if IDed by the screening test
|
|
Why are screening tests important?
|
catch the disease early so you can treat it better, stop an outbreak, etc
|
|
What occurs if you can diagnose the disease better but cannot improve treatment?
|
false prolonging of the survival time may occur, because you know about the disease longer
|
