Cheat sheet

CPPS Cheat Sheet

Culture

20%of exam

Just CulturePsychological SafetyLeadership WalkRoundsSecond Victim

Systems + Human Factors + Design

20%of exam

SEIPS ModelSwiss Cheese ModelHigh ReliabilityError Types

Safety Risks + Responses

35%of exam

Performance Measurement

25%of exam

PDSA CycleControl ChartsImprovement ModelsLeading Indicators

Quick Facts

Exam
CPPS
Credential
Patient safety professional
Questions
120 (100 scored)
Time
2.5 hours
Pass score
500 of 800
Format
Computer-based, 4-option MCQ
Level
Intermediate to advanced
Blueprint
Sept 2024 outline

Just Culture Algorithm

Console error, coach risk, discipline reckless

Human error: consoleAt-risk: coachReckless: discipline

Just Culture vs Blame Culture

Just Culture

  • System-focused
  • Fair accountability
  • Encourages reporting

Blame Culture

  • Person-focused
  • Punitive response
  • Suppresses reporting

System view vs blame view

Just Culture Response

  1. Inadvertent slip occursConsole the individual
  2. Risk was not perceivedCoach at-risk behavior
  3. Conscious disregard of riskDiscipline reckless behavior
  4. System flaw is foundRedesign the process

Culture Of Safety

Just Culture
Console, coach, discipline
Psychological Safety
Safe to speak up
Learning Culture
Analyze events, adapt system
Reporting Culture
No-blame incident reporting
Safety Climate
Point-in-time staff perception
Non-Hierarchical Culture
Flat power distance
Transparency
Open, honest error disclosure

Leadership + Outreach

Leadership WalkRounds
Frontline safety conversations
Storytelling
Patient story drives change
Business Case
Links safety to ROI
Executive Sponsor
C-suite safety champion
Board Reporting
Safety metrics reach board
Second Victim
Support staff after harm
Disclosure
Timely, honest event communication
Family Engagement
Patients join safety teams

HRO Five Principles

Preoccupation, reluctance, sensitivity, commitment, deference

Preoccupied with failureReluctant to simplifySensitive to operationsCommitted to resilienceDefers to expertise

Slip vs Mistake

Slip/Lapse

  • Correct plan
  • Wrong execution
  • Unintentional

Mistake

  • Wrong plan
  • Correct execution
  • Knowledge gap

Execution vs planning failure

Systems Thinking Models

SEIPS
Person, tasks, tools, environment
Swiss Cheese Model
Aligned holes cause harm
HRO
Mindful of failure, always
Safety-I
Focus on what fails
Safety-II
Focus on what works
Resilience Engineering
System adapts to variation
Sociotechnical System
People plus technology interact

SEIPS System Elements

Person, tasks, tools, environment, organization interact

Person performs taskTools and technologyPhysical environment mattersOrganizational context shapes work

Error vs Violation

Error

  • Unintentional
  • Slip or mistake
  • Console or coach

Violation

  • Intentional deviation
  • Reckless disregard
  • Discipline

Unintended vs deliberate

Human Factors + Error Types

Slip
Correct plan, wrong execution
Lapse
Memory-based execution failure
Mistake
Wrong plan, correct execution
Violation
Intentional deviation from rule
Active Failure
Sharp-end unsafe act
Latent Condition
Hidden system design flaw
Cognitive Bias
Flawed mental shortcut
Normalized Deviance
Drift becomes accepted norm
Forcing Function
Design blocks wrong action
Sharp End
Frontline point of care
Blunt End
Organizational, system-level decisions

Safety-I vs Safety-II

Safety-I

  • Count failures
  • Eliminate causes
  • Reactive lens

Safety-II

  • Study successes
  • Build capacity
  • Proactive lens

Failure-focus vs success-focus

SBAR Handoff

Situation, Background, Assessment, Recommendation

Situation: what's happeningBackground: relevant historyAssessment: your judgmentRecommendation: what you need

FMEA vs RCA

FMEA

  • Proactive
  • Before failure
  • Predicts risk

RCA

  • Reactive
  • After event
  • Explains cause

Prevent vs investigate

Risk Analysis Tool Picker

  1. Before the event happensFMEA(Proactive)
  2. After the event happensRCA(Reactive)
  3. Need a quick reviewApparent cause analysis
  4. Need a why chain5 Whys
  5. Need a failure scoreRPN calculation

Risk Analysis Tools

FMEA
Proactive failure-mode analysis
RPN
Severity x occurrence x detection
RCA
Reactive root-cause analysis
5 Whys
Ask why five times
Apparent Cause Analysis
Quick, less rigorous review
Proactive Analysis
Before the event occurs
Reactive Analysis
After the event occurs

Near Miss vs Sentinel Event

Near Miss

  • No harm reached
  • Caught in time
  • Learning opportunity

Sentinel Event

  • Death or severe harm
  • Mandatory reporting
  • Root cause required

No harm vs severe harm

Communication Tool Picker

  1. Shift handoffSBAR
  2. Concern being ignoredCUS words
  3. Before high-risk procedureTime out
  4. Verbal order givenRead-back
  5. Order seems wrongTwo-challenge rule

Event Classification

Near Miss
Caught before reaching patient
Sentinel Event
Death or severe harm
Never Event
Preventable, serious, reportable event
Adverse Event
Harm from care, not disease
HAC
Preventable hospital-acquired condition
Close Call
Synonym for near miss

HAI Prevention

CLABSI
Central-line bloodstream infection
CAUTI
Catheter-associated urinary infection
SSI
Surgical site infection
Central Line Bundle
Checklist prevents CLABSI
Hand Hygiene
First-line infection prevention
Universal Protocol
Prevents wrong-site surgery

Medication Safety

Five Rights
Patient, drug, dose, route, time
LASA
Look-alike, sound-alike drugs
Med Reconciliation
Compare meds at transitions
High-Alert Medications
Highest harm if misused
Smart Pumps
Dose error-reduction software
Polypharmacy
Over- or under-treatment risk

Communication Tools

SBAR
Situation, background, assessment, recommendation
TeamSTEPPS
AHRQ teamwork training program
CUS Words
Concerned, uncomfortable, safety issue
Two-Challenge Rule
Speak up twice, minimum
Time Out
Pre-procedure verification pause
Handoff
Structured transition of care
Read-Back
Confirm verbal order accuracy

PDSA Cycle

Plan, Do, Study, Act

Plan the testDo small scaleStudy the dataAct on results

Process vs Outcome Measure

Process Measure

  • Steps followed
  • Faster feedback
  • Easier to change

Outcome Measure

  • Patient result
  • Harder to move
  • Lagging signal

Doing right vs result

Improvement Method Picker

  1. Rapid small-scale testPDSA cycle
  2. Need aim plus measuresModel for Improvement
  3. Cut process wasteLean
  4. Reduce defect variationSix Sigma
  5. Unit-based safety cultureCUSP
  6. Track process over timeRun chart

Improvement Methods

PDSA
Plan, Do, Study, Act
Model For Improvement
Three questions plus PDSA
Lean
Eliminate waste, add value
Six Sigma
Reduce process defects
CUSP
Comprehensive unit safety program
Small Tests Of Change
Rapid-cycle pilot testing

Measurement + Data

Process Measure
Are steps being followed
Outcome Measure
Did the patient improve
Balancing Measure
Unintended downstream effects
Run Chart
Data over time, no limits
Control Chart
Data with statistical limits
SPC
Statistical process control method
Leading Indicator
Predicts future performance
Lagging Indicator
Reports past performance
PSI-90
AHRQ patient safety composite
Common Formats
AHRQ standardized event reporting

Common Traps

Slip vs mistake

Slip is unintentional Mistake is planning error

Near miss vs sentinel

Near miss no harm Sentinel event severe harm

FMEA vs RCA timing

FMEA works before failure RCA works after failure

Culture vs climate

Culture is enduring values Climate is point-in-time snapshot

Process vs outcome measure

Process measures the steps Outcome measures the result

Leading vs lagging indicator

Leading predicts future risk Lagging reports past performance

Just culture vs no-fault

Just culture holds accountability No-fault ignores behavior choice

Last Minute

  1. 1.120 questions, 100 scored total
  2. 2.2.5 hours to complete exam
  3. 3.Passing score 500 of 800
  4. 4.Safety Risks domain weighs 35%
  5. 5.Console errors, coach risk, discipline
  6. 6.FMEA is proactive, RCA reactive
  7. 7.SEIPS links people, tools, tasks, environment
  8. 8.PDSA: Plan, Do, Study, Act
  9. 9.SBAR structures handoff communication
  10. 10.Retake wait is 30 days first