final
Which of the following is a basic principle of improvement? (A) Improvement must come from the bottom up — not the top down. (B) Every system is perfectly designed to get the results it gets. (C) Data should always drive improvement. (D) When examining a complex system, consider all the parts separately.
b
Which of the following is an example of an effective measurement technique for improvement? (A) Always strive for perfection. (B) Use quantitative and qualitative data. (C) Always set aside designated time for data collection. (D) All of the above
b
Which of the following statements is true? (A) All changes lead to improvement; therefore, all improvement requires change. (B) While not all changes lead to improvement, all improvement requires change. (C) The changes that are known to lead to improvement should be implemented before testing.dF
b
Why should you consider collecting a family of measures when undertaking an improvement? (A) It makes the project more publishable. (B) A single measure may not be enough to determine the impact of a change on the system. (C) All improvement projects are so complex that they require multiple measures. (D) All of the above
b
When you are applying Deming's System of Profound Knowledge, which of the following statements is true? (A) You can't think about any one component of the System of Profound Knowledge completely in isolation. (B) You need to fully understand each component of the System of Profound Knowledge to gain any benefit. (C) It helps to visualize the System of Profound Knowledge as a tree. (D) A and B.
a
Having a clear aim statement is important in quality improvement work because: (A) Aim statements provide a clear and specific goal for the organization to reach. (B) All grant agencies require clear aim statements when they are considering funding requests. (C) Aim statements remove all obstacles from quality improvement projects. (D) The leaders of all organizations expect to see these types of goals.
a
Imagine that your health care organization is trying to reduce worker fatigue. Your improvement team is working on a planned nap program in which you offer the opportunity for staff members working a shift of more than 12 hours to take a planned nap. You have identified a designated room for the nap, and you have communicated with the staff about the importance of rest in ensuring patient safety. Unfortunately, data reveal that workers are not taking advantage of the program. Your team is frustrated, because this program worked at another hospital in a neighboring town. In the example, which of the following is a process change? (A) The planned nap (B) The data that show whether staff members are taking a planned nap (C) The belief that a planned nap can support patient safety (D) None of the above
a
The charge nurse in the emergency room asks Brenda to assemble a team to improve the delivery of pain medication. As she considers who to place on the team, Brenda should: (A) Review the aim statement to make sure the team includes representatives of all processes affected by the team's aim. (B) Create a team of volunteers. (C) Create a team of managers and administrators. (D) Make sure only nurses are on the team, as they are the most likely to help her achieve her aim.
a
Which of the following changes falls under the heading of "eliminating waste"? (A) Physicians type all consult responses directly into a computer rather than writing them in a patient's chart, thus saving paper. (B) Dispensers full of hand sanitizer are placed throughout a floor, thus improving compliance with hand hygiene protocols. (C) A clinic starts tracking the number of foot exams that diabetic patients receive each year, thus ensuring they receive evidence-based care (D) A hospital invites patients to participate in the redesign of one of its centers, thus making them feel like valued members of a care team
a
Which of the following is a problem with static data? (A) It doesn't adequately portray variation. (B) It is often inaccurate. (C) It can't display mean, median, or mode. (D) All of the above
a
Which of the following is the best way to collect baseline data for this improvement project? (A) Look at a few patients every day for a week. (B) Look at 10 percent of patients for a year. (C) Look at 100 percent of patients for a month. (D) There is no reason to collect baseline data.
a
You volunteer at a student-run clinic associated with your academic health center. As a member of the student board, you are constantly looking for ways to improve the clinic. One common complaint is that it takes too long to check patients in once they arrive, and you decide to tackle this problem. Which of the following might be an outcome measure for this effort? (A) Average number of minutes between patient arrival at the clinic and completion of check-in (B) Number of patients seen by the clinic (C) Average number of students helping to check a patient in (D) None of the above
a
You're a medical assistant at a community health clinic. Sometimes, patients with unresolved problems need to come in for follow-up appointments. However, you notice that it's a real challenge to schedule these follow-ups within a week of the initial appointments. Which of the following techniques might be most useful as you search for a good idea for change? (A) Review the process for scheduling these appointments with colleagues to identify opportunities for improvement. (B) Quit and start working in a new clinic that functions more effectively. (C) Research possible upgrades to the appointment scheduling software. (D) Tell a member of the office staff that it would be great if follow-ups were scheduled more quickly.
a
athering and reviewing data during an improvement project—that is, measuring—helps you answer which of the three questions of the Model for Improvement? (A) How will we know that a change is an improvement? (B) What are we trying to accomplish? (C) What changes can we make that will result in improvement?
a
hat would be a good way for the team to respond to the resistance to the change? (A) Share data that shows the process change is associated with a decrease in adverse events. (B) Abandon the idea. (C) Tell a story about a patient whom medical science was able to save. (D) A, B
a
Sandy Liu, a cardiac care unit nurse, notices that a few of her patients are suffering from inadequate pain control. Currently, a patient who needs pain medication must call the front desk, which then calls the nurse, who then goes to the patient's room to find out what he or she needs. Sandy finds out that a hospital in the next county has a simpler process: Patients can send a text message directly to the nurse to request pain medication. Sandy goes to her manager and suggests that they form a team to work on improving pain control and test this change in the cardiac care unit. How should Sandy and her improvement team try out the new process for improving pain control? (A) Test the new process with one patient and closely review the results. (B) Bring together a group of stakeholders to develop an implementation plan. (C) Test the new process throughout the hospital to build a pool of data. (D) None of the above: There is no need to test this process because another hospital has already proved it to be effective. After a successful pilot, which of the following should Sandy's improvement team undertake as a next step? (A) Work on seeing that the change is widely adopted by the unit, such as by making it a formal policy and training new staff on it. (B) Continue to run PDSA cycles. (C) Spread the change to other hospitals in the network. (D) A and B
a d
When increasing the number of patients or events from one PDSA cycle to the next, it is usually helpful to multiply by what number? (A) 2 (B) 5 (C) 10 (D) 20
b
Which of the following describes data stratification? (A) Plotting observations to show the relationship between two sets of data (B) Classifying and separating data according to specific variables (C) Plotting data over time (D) Illustrating the relative frequency of occurrence
b
A hospital is trying to implement a new patient assessment form. They want to first test the usability and efficacy of the form. When determining sample size for the first test, it is most important to: (A) Look at similar research to see what sample size other organizations use. (B) Weigh the potential consequences of a test that does not lead to improvement against the belief in success. (C) Use a random sampling technique, so results can be extrapolated. (D) Ask all staff members what sample size they think should be used.
b
An aim statement should include the following: (A) Specific time frame, team membership, and numeric goals (B) Numeric goals, specific time frame, and the patient population or system affected (C) Patient population or system affected, estimated cost of improvement, and numeric goals (D) All of the above
b
An orthopedic clinic in a busy metropolitan area would like to improve its patient scheduling process. More specifically, the clinic wants to improve its efficiency and the satisfaction of its patients. Applying the Model for Improvement to the clinic's improvement goal, which of the following is the most reasonable aim statement? (A) Implement two PDSA cycles within six months of beginning the project. (B) Increase the number of patients reporting they are "very satisfied" with the clinic's scheduling by 50 percent within six months. (C) Modify the scheduling process to allow both front desk staff AND nurses to directly schedule appointments. (D) Create an efficient process for scheduling return appointments at the time of checkout.
b
Brenda, an emergency room nurse, notes that there seems to be a significant delay between the ordering and the administration of pain medications in her department. She decides to conduct a small improvement project to reduce this delay and obtains the support of the charge nurse (head nurse). Which of the following is the most effective aim statement for this project? (A) Within one month, 95 percent of physicians will tell nurses when a pain medication is ordered on emergency room patients. (B) Within three months, the emergency department will administer all pain medications within 45 minutes of order time. (C) Within two months, improve the timeliness of pain medication delivery by allowing nurses to stock the most commonly used medications in the emergency unit (D) Within three months, the emergency department will improve the timeliness of pain medication delivery to 100 percent of patients.
b
In a run chart, the variable being measured is typically placed on what axis? (A) X axis (B) Y axis (C) Either axis (D) Neither axis; the run chart does not compare variables.
b
Starting with small tests of change: (A) Allows you to start testing on live patients right away (B) Improves the likelihood of buy-in from opinion leaders (C) Means you don't need to do any planning before each test (D) Should be done only with the consent of opinion leaders
b
The orthopedic clinic plans the change to improve scheduling, and then it carries out a small test of change with three patients on Tuesday morning. What's the next thing the clinic's improvement team should do? (A) Change their measures. (B) Measure to see if the change led to improvement. (C) Report their results to the clinic leadership and prepare a poster for a national meeting. (D) Implement the new scheduling process based upon their initial impressions of how everything is working.
b
Transcendental Nursing Home is working on decreasing its rates of catheter-associated urinary tract infections (UTIs) among its residents. While reviewing data, the improvement team notices that the UTI rate on Floor 3 is half that of the rest of the floors. They decide to visit the unit and find out what it is doing differently. Which component of Deming's System of Profound Knowledge is the team about to harness? (A) Appreciation of a system (B) Understanding variation (C) Theory of knowledge (D) Psychology (human behavior)
b
Using Deming's System of Profound Knowledge is helpful in quality improvement because: (A) It's a systematic set of procedures for implementing improvement. (B) It can help break down complex quality issues into smaller, more understandable parts. (C) It can help figure out who is to blame after an error. (D) It's a helpful way to secure funding from external sources for planned improvements.
b
ou're working on an improvement project at a community mental health center. Your project aim: "Within two months, 100 percent of our patients will wait less than 30 minutes to be seen by a physician." You decide to gather data on patient wait times over a week-long period in order to establish a baseline. What might be an important consideration as you plan your data collection strategy? (A) Whether you'll provide food for the patients who wait more than 30 minutes. (B) What exactly you mean by "wait less than 30 minutes to be seen" — does this include the time the patient spends checking in, for instance? (C) How to establish consensus among the clinic's caregivers about the value of the project before gathering data. (D) How to inform the supervisors of individual physicians quickly when those physicians' patients wait more than 30 minutes.
b
r. Gonsalvez, the medical director of the medicine ward, wants to lower the 30-day readmission rate of the patients on her unit (i.e., the percentage of patients readmitted to the hospital within 30 days of discharge). She meets with the nurse manager and other stakeholders, and, together, they develop a process to improve the way the ward discharges patients and transfers care back to each patient's primary care provider. The team tests the change on the ward and runs multiple PDSA cycles to improve the process. The data look promising. What improvement project phase have Dr. Gonsalvez and her team just completed? (A) Spread (B) Pilot (C) Implementation (D) Planning
b
After assembling a team and working through the three questions of the Model for Improvement, the orthopedic clinic decides to implement an automated reminder phone call 24 hours prior to each clinical appointment. The clinic's improvement team hopes that this small change will improve scheduling. What is the team's next step? (A) Take a well-deserved break. (B) Develop their project-level measures. (C) Test their change plan using the PDSA cycle. (D) Report their results to clinic leadership and prepare a poster for a national meeting.
c
As you recall, the IHI staff member's change idea involves leaving work by 5:30 PM each workday. Which of the following is an example of using technology to help her do so? (A) Comparing the time she leaves to that of the person who seems to go home earliest each day. (B) Cancelling two meetings every day. (C) Scheduling a reminder into her work calendar that pops up daily at 5:15 PM with the message, "Leave!" (D) Taking work home each night on a laptop computer.
c
Let's say the hospital has an English-speaking nurse (Nurse Moss) assess one English-speaking patient with the new form. It is a successful test and the improvement team wants to increase the scale of the next test. What would they do? (A) Have a Spanish-speaking nurse give the assessment to one of her Spanish-speaking patients. (B) Have a different English-speaking nurse give the assessment to one of her English-speaking patients. (C) Increase the number of patients Nurse Moss assesses by a factor of 5. (D) Increase the number of patients Nurse Moss assesses by a factor of 10.
c
The Model for Improvement begins with three questions designed to clarify the following concepts: (A) Plan, do, act (B) Mission, goal, strategy (C) Aims, measures, changes (D) Will, ideas, and execution
c
What's the likeliest reason the program failed? (A) The nap wasn't long enough. (B) The room for the nap was too noisy. (C) The culture of the organization did not support napping during a shift. (D) Workers weren't as tired as managers thought they were.
c
When designing the run chart, it is important to include: (A) Units of time on the Y axis (B) The rate of UTIs on the X axis (C) Units of time on the X axis (D) A and B
c
When planning a sequence of PDSA cycles for a change that involves patients, which of the following is a true statement? (A) Patient characteristics in each PDSA cycle should be as uniform as possible to allow valid comparisons. (B) The number of patients in each cycle should stay fixed, to allow valid comparisons. (C) We would expect the number of patients involved to grow rapidly from early cycles to later cycles. (D) None of the above
c
Which of the following is an essential component of systems thinking included in Deming's System of Profound Knowledge? (A) Biology (B) Physics (C) Psychology (D) All of the above
c
Which of the following is an example of a process measure that you may collect as part of this improvement effort? (A) The rate of patients being readmitted within 30 days (B) The reasons for readmission to the hospital (C) The percentage of patients receiving a call within 48 hours of discharge (D) The cost of the labor associated with the calls
c
Which of these is a question particularly associated with the "theory of knowledge" component in Deming's System of Profound Knowledge? (A) What motivates people to act as they do? (B) What is the variation in results trying to tell you about the system? (C) What are your predictions about the system's performance? (D) What is the whole system that you're trying to manage?
c
You notice that it's very easy to confuse medications at the community health center where you're working. They are lined up on the shelf and the labels are very similar. You decide that it's worth a try to highlight parts of drug names on certain labels to reduce confusion. Which change concept are you using? (A) Manage Time (B) Optimize Inventory (C) Design Systems to Prevent Errors (D) Improve Work Flow
c
What's the main benefit of using change concepts to come up with improvement ideas? (A) Using change concepts makes PDSA cycles unnecessary. (B) Using change concepts makes it much more likely that the implementation will go smoothly. (C) Using change concepts will lead you to focus on quantifiable technological improvements. (D) Using change concepts can help you develop specific improvement ideas that might not have occurred to you initially.
d
magine you're a member of a newly formed improvement team that has taken up the challenge to reduce health care-associated infections at your hospital. You have an idea for a change to the room cleaning process that you want to test, but you're slightly nervous because improper cleaning and disinfection can carry a high risk for patients with compromised immune systems. Which of the following is most important to determine the best size for your initial PDSA test? (A) Apply the 5X rule. (B) Apply the 1-2-3 rule. (C) Weigh the potential consequences of a test that does not lead to improvement against the degree of belief in success. (D) Weigh the potential consequences of a test that does not lead to improvement against the possible benefit of a test that does lead to improvement.
c
Which of the following represents a culture change? (A) The planned nap (B) The designated room for the nap (C) The staff education about the nap (D) The belief that a planned nap can support patient safety
d
Which of the following statements is true about using data for improvement? (A) Both quantitative and qualitative data can be useful. (B) The data should tell a story. (C) A run chart is one of the most helpful tools for displaying data. (D) All of the above.
d
You are working on shortening the time it takes patients with chest pain to get to the cardiac catheterization lab in your hospital. Your aim is to have 90 percent of patients brought to the lab within 45 minutes of arrival to the hospital. You decide to try a care protocol that another hospital in the area implemented with great success. The care protocol was successful at the other hospital. Why would it be important to test this proven change at your hospital? (A) Because the last success may have been a fluke. (B) So that you can publish your results. (C) Because this change may not be as effective in your hospital. (D) In order to demonstrate the ability of this protocol to improve care in other hospitals for those that created it.
cYou volunteer at a student-run clinic associated with your academic health center. As a member of the student board, you are constantly looking for ways to improve the clinic. One common complaint is that it takes too long to check patients in once they arrive, and you decide to tackle this problem. Which of the following might be an outcome measure for this effort? (A) Average number of minutes between patient arrival at the clinic and completion of check-in (B) Number of patients seen by the clinic (C) Average number of students helping to check a patient in (D) None of the above
According to Herbert Kaufman, which of the following are reasons health care workers commonly resist change? (A) The expected autonomy of health care workers (B) A real or perceived limit on resources (C) An accumulation of policies, procedures, regulations (D) All of the above
d
After implementing the new protocol, you observe that patients are getting to the lab more quickly than before, but not as quickly as you had predicted. You examine the data and realize that there are really multiple issues delaying patients' arrival to the catheterization lab. Specifically, the emergency department needs to notify the lab staff in advance, but this communication rarely happens. Further, the schedule that the emergency department uses to contact the lab staff is riddled with errors. Based on the recommendations in this lesson, what should you do next? (A) Focus on fixing the schedule. (B) Discipline the emergency department staff who have failed to contact the catheterization lab in the past. (C) Focus on improving the communication between the emergency staff and the catheterization staff. (D) Work on improving both the schedule and communication at the same time
d
After speaking with caregivers on Floor 3, the improvement team discovers that there is a particularly dedicated head nurse on the unit whose mother died after a catheter-associated UTI. This nurse orients all new providers and also provides feedback when she sees that catheters are being placed unnecessarily in patients. Which component of Deming's System of Profound Knowledge do this nurse's actions best represent? (A) Appreciation of a system (B) Understanding variation (C) Theory of knowledge (D) Psychology (human behavior)
d
As a nurse manager of a medicine unit in an academic hospital, you're aware that your unit has a high rate of patient readmissions. In fact, 36 percent of the patients discharged from your unit are readmitted to the hospital within 30 days. After reviewing the literature, you become aware that this rate is quite high compared to national standards. Working with other members of your unit, you develop a plan to call patients on the phone within 48 hours of discharge, with the aim of cutting readmission rates to 18 percent. What would you identify as the outcome measure for the project? (A) Average length of stay (B) The cost of labor associated with the calls (C) Rate of job satisfaction of those on the unit making the calls (D) Percentage of patients that are readmitted to the hospital
d
Dr. Gonsalvez and her team continue to test the new idea. Assuming things continue to go well, what might they eventually do? (A) Share the innovation with other units and/or hospitals. (B) Utilize the IHI Framework for Spread. (C) Develop a communication and dissemination plan. (D) All of the above.
d
During Brenda's first group meeting, the members ask to review the aim statement to make sure they agree it addresses the current problem. With Brenda's approval, they all decide to rewrite it. However, when they meet to consider what would be a better aim statement, the group loses direction. In order to help them, Brenda might want to: (A) Reconsider who should be on the improvement team. (B) Move the meeting to a later date, so that she can come better prepared. (C) Explain to the group that the aim is set, as both she and the charge nurse have already agreed on the wording. (D) Remind the team of the Institute of Medicine's dimensions of health care quality.
d
During a clinical rotation on the medical-surgical floor of a hospital, you notice several patients have developed urinary tract infections (UTIs) associated with their Foley catheters (tubes inserted into the bladder to drain urine). Your staff physician agrees that this is a problem and offers to help with an improvement project. Together, you work through several PDSA cycles to reduce the rate of UTIs on your floor. Which of the following methods would you recommend to display your improvement data? (A) Draw a bar chart. (B) Write a list of numbers. (C) Create a two-column table. (D) Draw a run chart.
d
Imagine you're a member of a newly formed improvement team that has taken up the challenge to reduce health care-associated infections at your hospital. You have an idea for a change to the room cleaning process that you want to test, but you're slightly nervous because improper cleaning and disinfection can carry a high risk for patients with compromised immune systems. You haven't run any PDSA cycles yet. Which of the following would be the best next step? (A) Have one housekeeper use the process with one room cleaning. (B) Have all housekeepers use the process for a week. (C) Have one housekeeper use the process on five room cleanings. (D) Confirm the "face validity" of the new cleaning process by demonstrating it with a couple of housekeeping staff members and a supervisor.
d
Which of these questions is most strongly related to the "appreciation of a system" component of Deming's System of Profound Knowledge? (A) What motivates people to act as they do? (B) What is the variation in results trying to tell you about the system? (C) What are your predictions about the system's performance? (D) What is the whole system that you're trying to manage?
d
Why might you consider collecting balancing measures? (A) To show that you met your aim (B) To make sure you are able to publish your study (C) To demonstrate to your hospital board that you were justified in using resources for this project (D) To make sure you did not unintentionally damage other aspects of the unit's work
d
The Transcendental Nursing Home is working on decreasing its rates of catheter-associated urinary tract infections (UTIs) among its patients. The improvement team predicts that if they begin providing intensive training to staff on how to place the catheters, the infection rates will improve. They devise a plan to test this idea. Which component of Deming's System of Profound Knowledge did the improvement team just harness? (A) Appreciation of a system (B) Psychology (human behavior) (C) Understanding variation (D) Theory of knowledge After three months of testing its improvement idea, the Transcendental team notices that infection rates on one unit are much higher than any other unit. Frustrated, leadership decides to replace all the providers on that unit except the three with the highest seniority. What is the likely outcome, and why? (A) Infection rates will not change because the leaders have not changed the system of care. (B) Infection rates will not change because the three caregivers with seniority are probably negligent, like their peers who were fired. (C) Infection rates will get better because the leaders have fixed the system. (D) Infection rates will get better because the leaders have removed the sources of variation.
d a
During a clinical rotation on the medical-surgical floor of a hospital, you notice several patients have developed urinary tract infections (UTIs) associated with their Foley catheters (tubes inserted into the bladder to drain urine). Your staff physician agrees that this is a problem and offers to help with an improvement project. Together, you work through several PDSA cycles to reduce the rate of UTIs on your floor. Which of the following methods would you recommend to display your improvement data? (A) Draw a bar chart. (B) Write a list of numbers. (C) Create a two-column table. (D) Draw a run chart. When designing the run chart, it is important to include: (A) Units of time on the Y axis (B) The rate of UTIs on the X axis (C) Units of time on the X axis (D) A and B What is the minimum number of data points you should usually have to look for signs of improvement on a run chart? (A) 6 (B) 10 (C) 15 (D) 25 Which of the following is a problem with static data? (A) It doesn't adequately portray variation. (B) It is often inaccurate. (C) It can't display mean, median, or mode. (D) All of the above When you are graphing a proportion or a percent, what should you look at to help you understand the bigger picture? (A) The denominator of the measured value (B) The numerator of the measured value (D) The median of the denominator (E) The median of the numerator Within the following data set, what is the median? [2.5, 7.2, 2.5, 2.9, 4.7, 3.6, 4.7] (A) 2.5 (B) 3.6 (C) 4.0 (D) 4.7 What aspect of the run chart helps you compare data before and after a PDSA cycle? (A) The average of the values (B) The baseline median (C) Annotations of when specific changes were tested (PDSA cycles) (D) B and C
d c b a a b d
When trying to improve a process, one reason to use PDSA cycles rather than a more traditional version of the scientific method (such as a randomized, controlled trial) is that: (A) PDSA cycles are easier to run with a large team of people. (B) The results of PDSA cycles are more generalizable than other methods. (C) PDSA cycles are simpler to use than other methods. (D) PDSA cycles provide a mechanism to adjust improvement ideas as the project progresses. (E) Both C and D
e
