CMC Consulting for the Pharmaceutical Industry
 
McArdle & Associates
Jim McArdle
President
Tel: (760) 652-5216
Email: Jim McArdle
  • Strategy
  • Regulatory
  • Development
  • Documentation
  • Manufacturing
  • Chemistry
  • Control
  Further Information  
     
  CMC development strategy  
  Jim served as deputy topic leader representing PhRMA in creation of the ICH guideline “Pharmaceutical Development” (Q8). Here is a link to that document: http://www.ich.org/LOB/media/MEDIA4986.pdf  
  cGMP and 21st Century Quality Systems  
  GMP for active pharmaceutical ingredients is discussed in the ICH guideline “Good Manufacturing Practice Guide for Active Pharmaceutical Ingredients” Q7. Here is a link to that document: http://www.ich.org/LOB/media/MEDIA433.pdf  
  GMP for drug product is governed in the United States by laws defined in the Code of Federal Regulations. This this link to 21 CFR 210, 211 at the CDER site is recommended because of its excellent built-in search capability: http://www.fda.gov/cder/dmpq/cgmpregs.htm  
  This link will take you to the ICH guidance on risk management (Q9). http://www.ich.org/fileadmin/Public Web Site/ICH_Products/Guidelines/Quality/Q9/Step4/Q9_Guideline.pdf  
  Here is a link to an informative report from the FDA on progress in implementing the new system. http://www.fda.gov/cder/gmp/gmp2004/GMP_finalreport2004.htm  
  Analytical development  
  Here is a link to ICH guideline Q2, “Validation of Analytical Procedures,” which discusses the methodology behind appropriately validated methods. http://www.ich.org/LOB/media/MEDIA417.pdf  
  Stability study design and data interpretation  
  Here are the links to the ICH stability guidelines:  
  Q1A, “Stability Testing of New Drug Substances and Products” http://www.ich.org/LOB/media/MEDIA419.pdf  
  Q1B, “Photostability Testing of New Drug Substances and Products”
http://www.ich.org/LOB/media/MEDIA412.pdf
 
  Q1C, “Stability Testing for New Dosage Forms”
http://www.ich.org/LOB/media/MEDIA413.pdf
 
  Q1D, “Bracketing and Matrixing Designs for Stability Testing of Drug Substances and Drug Products” http://www.ich.org/LOB/media/MEDIA414.pdf
 
  Q1E, “Evaluation of Stability Data”
http://www.ich.org/LOB/media/MEDIA415.pdf
 
  Preparation of applications for clinical trial or marketing authorization  
  Here is a link to guideline for the Quality section of the Common Technical Document (CTD-Q).
http://www.ich.org/lob/media/media556.pdf
 
  Out-of-specification investigations  
  Here is a link to a paper that Jim co-authored on OOS results, which you might find helpful. "Investigation of Out- of-Specifications Results."  
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