New and Upcoming Pathway Content

Here is a quick glance at some of the new and recently updated content in the PEN System followed by a sneak peak at what we’re working on. Jump to Upcoming PEN Content. In your search results, or when viewing the Table of Contents by practice category, look for the or symbol next to the Knowledge Pathways to see more new and updated content!

Knowledge Pathways

Practice Questions

Summary of Recommendations and Evidence

Practice Guidance Toolkits


To see New Tools and Resources click here.

Upcoming Content

Here is content that we are planning to add or enhance in the near future. Your input will influence future topics. Submit a Content Idea to provide feedback.

New, Revised and/or Expanded Content Under Development


  • Cultural Humility

Being Updated/Revised 

  • Cardiovascular Disease
  • Cardiovascular Disease - Dyslipidemia
  • Diet Composition - Low Carbohydrate
  • Diet Composition - Ketogenic Diet
  • Food Insecurity
  • Irritable Bowel Syndrome
  • Irritable Bowel Disease
  • Mental Health
  • Mental Health - Attention Deficit Hyperactivity Disorder
  • Weight/Obesity - Dietary Supplements