III F Quality improvement Flashcards
what is a cost/benefit study?***
determines whether the GOAL of INTERVENTION is WORTHWHILE in terms of COST (if the benefits»_space; costs***)
cost/benefit studies vs. cost/effectiveness analysis**
- cost/benefit = “SHOULD WE?”
- cost/effectiveness = HOW TO DO IT
in a cost/benefit analysis, objectives must be?***
CLEAR and QUANTIFIABLE/measurable (i.e. $$$)
cost/benefit analysis: direct benefits examples
- change in diet
- change in functioning of body d/t altered diet
- value of absence of improved food habits (ex: fiber diet, don’t have to buy laxatives)
cost/benefit analysis: indirect benefits examples
saving of physician’s time. reduction in severity of a disease, reduction in LOS
cost/benefit analysis: how to do?
calculate the direct and indirect benefits, calculate total costs of program, calculate benefit/cost ratio
what is a cost/effectiveness analysis?***
WHAT METHOD OF INTERVENTION is the MOST EFFECTIVE
what does a cost/effectiveness analysis compare?***
costs of ALTERNATIVE STRATEGIES (or products)
cost/benefit analysis vs. cost/effectiveness analysis - example***
- cost/benefit: “should I use any high fiber formula?” i.e. should we?
- cost/effectiveness: “what high fiber formula to use?” i.e. how to do it
what is an audit?***
formal study that retrospectively monitors performance- DID THE PERFORMANCE MEET THE STANDARDS?
what is total quality management (TQM)?***
CONTINUOUS IMPROVEMENT of processes
three elements of TQM
1) customers/clients - judges of quality
2) culture - environment created
3) counting - measurement of what high quality is
PDCA/PDSA cycle**
plan, do, check, act (plan, do, study, act); problem-solving technique for implementing TQM
what is CQI- continuous quality improvement?***
ideal that SYSTEMS AND PERFORMANCE CAN ALWAYS IMPROVE
what is Six Sigma?***
LITTLE VARIATION in the process, NEAR-PERFECT results; REMOVE DEFECTS + CAUSES