🏛️ Verified NIH Record • Updated 2026-04-09

Effect of Consuming n-3 Polyunsaturated Fatty Acids Rich Foods on Triglyceride Concentration and Lipoprotein Composition (NCT07004777)

Effect of Consuming n-3 Polyunsaturated Fatty Acids Rich Foods on Triglyceride Concentration and Lipoprotein Composition in Individuals With Hypertriglyceridemia. Controlled Clinical Trial.

🟢 Recruiting Observational / Diagnostic 📋 Clinical Research Protocol Sponsor: Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran

🩺 Plain-English Summary (8th-Grade Level)

Hypertriglyceridemia is one of the most prevalent lipid profile disorders and is linked to a large proportion of mortality in Mexico and around the world. Various international treatment guidelines for hypertriglyceridemia have suggested the consumption of foods rich in n-3 polyunsaturated fatty acids or their intake through supplementation as a complement to lifestyle changes. However, adherence to the consumption of foods and supplements containing these fatty acids is often limited due to lack of acceptance or unaffordability. For this reason the objective of the study is to evaluate the effect of including Mexican foods rich in n-3 polyunsaturated fatty acids (chia seeds and pumpkin seeds) within a diet based on NCEP-ATPIII recommendations on triacylglycerol concentration and fatty acid profile in people with hypertriglyceridemia. The study will consist of a 4-week period in which one group of participants will be randomized into two treatment groups: 1)isocaloric diet based on the NCEP-ATPIII dietary recommendations; 2) isocaloric diet based on the NCEP-ATPIII dietary recommendations plus chia and pumpkin seeds. The effect of the dietary intervention will be assessed by concentration of triglycerides, fatty acids profile and lipoprotein analysis.

Who can join: Review the eligibility criteria below.

Location: Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán — Mexico City, Mexico City

Age range: 18 Years

📋 "Do I Qualify?" — 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria ↗

📍 All Participating Trial Locations (1 Sites)

  • Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán — Mexico City, Mexico City

📞 Contact the Study Coordinator

Phone: +52 55 5487 0900

Email: martha.guevarac@incmnsz.mx

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

💰 Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

💡 How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
🏛️ View Official NIH Record ↗