Equation Review Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Topic | Equation |
Sensitivity | Sensitivity= TP/(TP +FN) |
Specificity | Specificity= TN/(TN + FP) |
Positive predictive valve | PPV= TP/(TP + FP) |
Negative predictive valve | NPV= TN(TN + FN) |
Relative risk | R= [a/(a+b)] {c/(c+d)] |
Attributable risk | AR= [a/(a+b)] - [c/(c+d)] |
Number needed to treat | I/absolute risk reduction |
Number needed to harm | I/attributable risk |
Hardy-Weinberg equilibrium | p^2+2pq+q^2=1 p+q=1 |
Henderson-Hasselbalch equation | pH=pKa+log (HCO3-)/0.03 PCO2) |
Volume of distribution | Vd=amount of drug in the body/plasma drug concentration |
Clearance | CL=rate of elimination of drug/plasma drug concentration |
Half-life | t(1/2)=0.7xVd/CL |
Loading dose | LD=Cp x (Vd/F) |
Maintenance dose | MD=Cp x (CL/F) |
Cardiac output | CO=rate of O2 consumption/arterial O2 content - venous O2 content |
Cardiac output | CO=stroke volume x heart rate |
Mean arterial pressure | MAP=cardiac output x total peripheral resistance MAP= 1/3 systolic + 2/3 diastolic |
Stoke volume | SV=end diastolic volume - end systolic volume |
Ejection fraction | EF= (stoke volume/end diastolic volume) x100 |
Resistance | R=(driving pressure/flow) = [8n (viscosity) x length/πr^4] |
Net filtration pressure | Pnet= [(Pc-Pi)-(πc-πi)] |
Glomerular filtration rate | GFR= Uinulin x (V/Pinulin) = Cinulin |
Glomerular filtration rate | GFR=Kf [(PGC-PBS) - (πGC-πBS)] |
Effective renal plasma flow | ERPF=UPAH x (V/PPAH) = CPAH |
Renal blood flow | RBF=[RBF/(1-Hct)] |
Filtration fraction | FF=(GFR/RPF) |
Physiologic dead space | VD=VT x [(PaCO2-PeCO2)/PaCO2] |
Created by:
zdevilbiss
Popular Medical sets