Resources
Resources to help build a stronger science-based community.
Our Publications
Based on years of research, the Frestedt Incorporated team publishes numerous books, articles and clinical trial documents. If you need help dealing with (or avoiding) an FDA warning letter or if you are struggling with clinical evaluations or safety reporting for your drug, device or food product, please contact us. We’re here and ready to help!
Featured Publications

Clinical Effectiveness of High Frequency Chest Wall Oscillation (HFCWO) in a Bronchiectasis Population – A Case Series
June 12, 2025
Link to download PDF

Four ways to be your own boss (and maybe someone else’s) as a biomedical communicator
October 1, 2024
Link to Article

Real-world evidence and postmarket surveillance data: Are they the same thing?
March 1, 2023
Link to Article

Navigating Temporary Use Authorizations: Face Masks
October 19, 2020
Link to download PDF

Standard Operating Procedure COVID-19 Clinical Study at an Investigational Site
April 22, 2020
Link to download PDF

Frestedt Incorporated: One-Stop-Shop for Clinical, Regulatory, Quality, and Engineering
June 1, 2019
Link to article on Pharma Tech Outlook


FDA Warning Letters About Food Products How to Avoid or Respond to Citations
August 31, 2017
Full length book by Dr. Joy Frestedt. Link to buy book

GRAS from the ground up: Review of the Interim Pilot Program for GRAS notification
July 15, 2017
Paul R. Hanlon, PhD, DABT , Joy Frestedt, PhD, CPI, RAC, FRAPS , Kelly Magurany, MSc, DABT Link to publication

Similarities and Difference between Clinical Trials forFoods and Drugs
June 13, 2017
Link to download PDF
