Evaluating the Long-term Safety and Tolerability of Imatinib in Patients With Lymphangioleiomyomatosis (LAM) (NCT06889168)
A Phase 1, Randomized, Double-blinded, Placebo Controlled, Trial Evaluating the Long-term Safety and Tolerability of Imatinib for the Treatment of Lymphangioleiomyomatosis [LAMP-2 Trial]
🩺 Plain-English Summary (8th-Grade Level)
Lymphangioleiomyomatosis (LAM) is a rare cystic lung disease that appears to behave like a slowly growing cancer. Since clinical progression is very slow, new blood tests have been used to speed the time required to find safe and effective medications. A large National Institute of Health study called MILES showed that sirolimus (also known as Rapamycin) improved lung function in individuals with LAM. Since most individuals with LAM and impaired lung function are now on sirolimus, future studies may prove more difficult. Laboratory studies suggested that Imatinib mesylate (imatinib), an FDA-approved drug for leukemia, initiates LAM cell death. A pilot trial with imatinib titled "Imatinib Mesylate for the treatment of Lymphangioleiomyomatosis" - (LAMP-1) was funded by the Department of Defense in 2016, and documented (1) the safety of use of tyrosine kinase inhibitors in patients with LAM; (2) the safety of concurrent use of tyrosine kinase and mTOR inhibitors; and, (3) short term variability in vascular endothelial growth factor D (VEGF-D) - a LAM biomarker, as a response to therapies. Due to the short-term LAMP-1 trial, LAMP-2 will be a longer-term 6-month clinical study evaluating the safety and tolerability of imatinib in patients with LAM. Patients that participate in the trial will come in for 5 office visits and check-up phone calls every 2 weeks over the course of 6 months.
Who can join: Review the eligibility criteria below.
Location: Columbia University Irving Medical Center — New York, New York
Age range: 18 Years to 64 Years
🧪 Interventions in This Study
📋 "Do I Qualify?" — 1-Minute Self Screener
Instant ChecklistFull eligibility criteria are available on the official NIH protocol. View the criteria ↗
📍 All Participating Trial Locations (2 Sites)
- Columbia University Irving Medical Center — New York, New York
- Medical University of South Carolina — Charleston, South Carolina
📞 Contact the Study Coordinator
Phone: (212) 305-3745
Email: kk3922@cumc.columbia.edu
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.
Explore by condition: All Lymphangioleiomyomatosis (LAM) clinical trials
💡 How to Participate
- Check the checklist above to see if you may qualify.
- Contact the study coordinator using the phone/email above.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.