๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-08-07

Preventing High Blood Sugar in People Being Treated for Metastatic Breast Cancer (NCT05090358)

Targeting Insulin Feedback to Enhance Alpelisib (TIFA): A Phase 2 Randomized Control Trial in Metastatic PIK3CA-mutant Hormone-Receptor Positive Breast Cancer

๐Ÿ”ต Active, Not Recruiting Phase2 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: Memorial Sloan Kettering Cancer Center

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

The purpose of this study to find out whether a very low carbohydrate diet (ketogenic diet), a low carbohydrate diet, or the study drug canagliflozin can prevent high blood sugar and may improve the effectiveness of cancer therapy in people who are receiving standard treatment with alpelisib and fulvestrant for their metastatic PIK3CA-mutant breast cancer.

Who can join: Review the eligibility criteria below.

Location: Memorial Sloan Kettering Basking Ridge (Limited Protocol Activities) โ€” Basking Ridge, New Jersey

Age range: 18 Years

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (9 Sites)

  • Memorial Sloan Kettering Basking Ridge (Limited Protocol Activities) โ€” Basking Ridge, New Jersey
  • Memorial Sloan Kettering Monmouth (Limited Protocol Activities) โ€” Middletown, New Jersey
  • Memorial Sloan Kettering Bergen (Limited Protocol Activities) โ€” Montvale, New Jersey
  • Memorial Sloan Kettering Suffolk - Commack (Limited protocol activity) โ€” Commack, New York
  • Memorial Sloan Kettering Westchester (All protocol Activities) โ€” East White Plains, New York
  • Memorial Sloan Kettering Cancer Center โ€” New York, New York
  • Weill Cornell Medical College (Data Collection & Data Analysis) โ€” New York, New York
  • Memorial Sloan Kettering Nassau (Limited Protocol Activities) โ€” Uniondale, New York
  • Ohio State University (Data Collection & Data Analysis) โ€” Columbus, Ohio

๐Ÿ“ž Contact the Study Coordinator

Phone: (800) 525-2225

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

๐Ÿ’ฐ 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 ยง 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.

Explore by condition: All Breast Cancer clinical trials

๐Ÿ’ก 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.
๐Ÿ›๏ธ View Official NIH Record โ†—