First Step in QbD - How to Get it Right
-
Upload
sun-kim -
Category
Healthcare
-
view
461 -
download
3
description
Transcript of First Step in QbD - How to Get it Right
![Page 1: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/1.jpg)
First Step in QbD:How to get it Right
ISPE 2014Sun Kim, PhD
![Page 2: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/2.jpg)
Are You ...
1. Starting a QbD project & want to skip common pitfalls?
2. Tried QbD but management and colleagues were skeptical?
3. undecided if QbD is for your organization?
![Page 3: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/3.jpg)
QbD in 3 Steps
1. Risk Assessment: Build Relationships from QTPP, CQA to CPP
(CMA)
2. Design Space
3. Control Strategy
![Page 4: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/4.jpg)
![Page 5: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/5.jpg)
![Page 6: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/6.jpg)
![Page 7: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/7.jpg)
![Page 8: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/8.jpg)
You Are Not Alone.
17 Likes47 Comments
![Page 9: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/9.jpg)
Sampling of LinkedIn Comments
“It is like a loop I always have to dealt with, everytime!” - S of Angelini
“The first part of your blog literally had me laughing out loud. This is so true and relevant.” -I of Teva
“I completely agree with you that FMEA, especially in the early development, is not the ideal tool” - F of PTM Consulting”
![Page 10: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/10.jpg)
Sampling of LinkedIn Comments
“How refreshing to see this. Thank you so much for noting that the FMEA emperor may be missing some clothing.” - D, Statistician
“The formality of risk assessment should align with the level of product and process understanding. FMEA definitely has its place, but later in the development process.” - S of UpsherSmith
![Page 11: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/11.jpg)
Agenda
0. Story1. Why Risk Assessment is Critical to QbD
2. Why You shouldn’t blindly apply FMEA for QbD development projects.
3. A Smarter Risk Assessment Approach
![Page 12: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/12.jpg)
Why Risk Assessment determines success and failure of QbD
1. 1st step & planning stage of QbD
2. Output is Control Strategy
3. Precursor to Design Space studies
![Page 13: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/13.jpg)
Why Risk Assessment determines success and failure of QbD
1. 1st step & planning stage of QbD
a. Scientists dread these types of meetingsb. If this doesn’t go well, the momentum fizzlesc. Links QTPP-CQA-CPP-CS
![Page 14: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/14.jpg)
Why Risk Assessment determines success and failure of QbD
1. 1st step & planning stage of QbDa. Scientists hate these types of meetingsb. If this doesn’t go well, the momentum fizzlesc. Links QTPP-CQA-CPP-CS
2. Output: Control Strategya. Prioritized list of projects or experiments
![Page 15: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/15.jpg)
Why Risk Assessment determines success and failure of QbD
1. 1st step & planning stage of QbDa. Scientists hate these types of meetingsb. If this doesn’t go well, the momentum fizzlesc. Links QTPP-CQA-CPP-CS
2. Output Control Strategya. Prioritized list of projects
3. Precursor to Design Space studiesa. Links to Design Space
![Page 16: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/16.jpg)
FMEA (Failure Mode Effects and Analysis)
Goal: “Identify all possible failures...prevent…”
Ref: ASQ
![Page 17: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/17.jpg)
1. Most attributes become “Critical.”
A. FMEA’s definition:RPN (Risk Priority Number) = Severity x Occurrence x Detectability( or Controllability)
B. Classic definition Risk Index = Severity x P(Occurrence)
http://plato.stanford.edu/archives/win2012/entries/risk/#DefRis
W. Gilchrist, ?Modelling Failure Modes and Effects Analysis,? International Journal of Quality and Reliability Management 10 (5), 16-23, 1993.
S. Kmenta, Scenario-based FMEA Using Expected Cost, A new perspective on evaluatng risk in FMEA, IIE Workshop,January 22, 2002.
S. Kmenta and K. Ishill, Scenario-Based Failure Modes and Effects Analysis using Expected Costs, Journal of Mechanical Design 126, 1027-1036, 2004.
D. Wheeler, ?Problems with Risk Priority Numbers,Quality Digest, 2011 Available at: http://www.qualitydigest.com/inside/quality-insider-article/problems-risk-priority-numbers.html
![Page 18: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/18.jpg)
2. Inappropriate ordinal scale
At the development stage where scale-up details are not available, scientist do not yet understand the manufacturing process well enough to list realistic failure modes.
Recommendation: Use Low-Med-High or better yet, 0-1-3-9 scale
http://plato.stanford.edu/archives/win2012/entries/risk/#DefRis
W. Gilchrist, ?Modelling Failure Modes and Effects Analysis,? International Journal of Quality and Reliability Management 10 (5), 16-23, 1993.
S. Kmenta, Scenario-based FMEA Using Expected Cost, A new perspective on evaluatng risk in FMEA, IIE Workshop,January 22, 2002.
S. Kmenta and K. Ishill, Scenario-Based Failure Modes and Effects Analysis using Expected Costs, Journal of Mechanical Design 126, 1027-1036, 2004.
D. Wheeler, ?Problems with Risk Priority Numbers,Quality Digest, 2011 Available at: http://www.qualitydigest.com/inside/quality-insider-article/problems-risk-priority-numbers.html
![Page 19: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/19.jpg)
3. Mediocre Control Strategy
Typical Examples:equipment maintenance, training or monitoring- feed control valves, steam traps, tank, flange, piping leaks- pH, DO, backpressure monitoring
Ref: Pharmaceutical Engineering, May/June 2010, Vol. 30, No. 3, P.1-11
![Page 20: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/20.jpg)
Smarter Approach
1. Scientist-driven: Y=f(X), QFD=C&E + FMEA
2. Process Map: TRD (Technical Requirements Document), IMPD (Investigational medicinal product dossier)
3. Link how a CPP matters to the Patient (QTPP)
4. Risk = Impact x P(Occurrence)
Yoji Akao, Quality Function Deployment: Integrating Customer Requirements Into Product Design, Productivity Press, 1990.
![Page 21: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/21.jpg)
How will a Process Parameter affect a Patient?
Linking QTPP-CQA-CPP/CMA
![Page 22: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/22.jpg)
Linear Approach
QTPP (C)QA
(C)PP(C)QA
Occurrence(C)PP
![Page 23: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/23.jpg)
Link: from QTPP to (C)QA
QTPP
(C)QA
Impact
![Page 24: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/24.jpg)
Link: from (C)QA to (C)PP
(C)QA
(C)PP
Impact
![Page 25: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/25.jpg)
Occurrence
(C)PP
Probability
Occurrence
![Page 26: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/26.jpg)
Linking it Together
QTPP (C)QA
(C)QA (C)PP
(C)PP Occurrence
Control Strategy
![Page 27: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/27.jpg)
Control Strategy: CQA Pareto
![Page 28: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/28.jpg)
Control Strategy: CPP Pareto
![Page 29: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/29.jpg)
(HD) Control Strategy: Impact x Occurrence
![Page 30: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/30.jpg)
Lean QbD Software Demo
LeanQbD.com
![Page 31: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/31.jpg)
The First Step in QbD
1. Risk Assessment is the Blueprint of QbD.
2. Focus on building Y=f(x) for QTPP-CQA-CPP/CPP
3. Save time by using Templates and a simple rating system
Recommendation:
● Use LeanQbD approach - Get it at LeanQbD.com
● More Tips from QbDWorks.com
![Page 32: First Step in QbD - How to Get it Right](https://reader033.fdocuments.net/reader033/viewer/2022052507/558c9144d8b42af2428b46e7/html5/thumbnails/32.jpg)
More Tips from QbD Practitioners
QbDWorks.com