Behavioral Science Flashcards
What technique is used to communicate an accurate medication list given to a pt in the emergency room who is then transferred to the icu?
Medication reconciliation
What is the equation for Odds Ratio
(A/C)/(B/D)
What is the equation for Relative Risk
(A/A+B)/(C/C+D)
What is the equation for Attributable Risk
(A/A+B) - (C/C+D)
What is the equation for Relative Risk Reduction
1-RR
RR = (A/A+B)/(C/C+D)
What is the equation for Absolute Risk reduction
ARR = (C/C+D) - (A/A+B)
What is the equation for Number Needed to Treat
NNT = 1/ARR
What is the equation for Number Needed to harm
NNH = 1/AR
What type of bias is Case controlled studies especially susceptible to?
Recall Bias - retrospective data collection
What is it called when a person under study changes their behavior because they know they are being observed?
Hawthorne Effect
What is it called when a physician is paid a contracted rate for each member assigned regardless of the number or nature of services provided?
Capitation
What is the Power of a clinical study? What else can be calculated from this
Power = 1-Beta Beta = probability a type II error has occured
Which court case set the precedent for obtaining informed consent?
Schloendorff v Society of New York Hospital
What does Medicare:
1. part A
2. part B
pay for?
- inpatient hospital care, skilled nursing, hospice, some home health care
- Outpatient care, physical therapy, occupational therapy
25 year old presents with complaints of HA, dizziness, nausea, vomiting, urinary frequency. BP 180/100. labs shows hypokalemia, elevated renin, aldosterone.
Kidney biopsy: monotonous polygonal cells with entrapped normal tubules.
Juxtaglomerular cell tumor
- -rare kidney tumor that affects adolescents and young adults
- grossly, tumor is well circumscribed with fibrous capsule, yellow/gray-tan color and frequent hemorrhage.
tumor cells stain positive for renin, vimentin, CD34