🏛️ Verified NIH Record • Updated 2026-03-19

Study of Healthy Donor FMT (hdFMT) and Pembrolizumab in Relapsed/Refractory (R/R) PD-L1 Positive NSCLC (NCT05669846)

Phase II Feasibility Study of Healthy Donor FMT (hdFMT) and Pembrolizumab in Relapsed/Refractory (R/R) PD-L1 Positive NSCLC

🟢 Recruiting Phase2 💊 Investigational Drug / Biologic Sponsor: Diwakar Davar

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

This study is to determine if Healthy Donor FMT (hdFMT) improves the body's ability to fight cancer in patients with relapsed/refractory PD-L1 Positive NSCLC.

Who can join: To join this study, participants generally need to meet the listed inclusion criteria (46 items) and avoid the listed exclusions (51 items).

Location: UPMC Hillman Cancer Center — Pittsburgh, Pennsylvania

Age range: 18 Years

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

Instant Checklist

Check every box below. If you can check all of them, you may meet the study's basic screening requirements (final eligibility is confirmed by the site team).

Usually NOT eligible if any of the following apply:

  • Exclusion Criteria:
  • Diagnosis of NSCLC histologies other than squamous and/or adenocarcinoma histologies including small cell, large cell, neuroendocrine and/or sarcomatoid histologies.
  • Prior therapies:
  • Receipt of prior agent(s) targeting the intestinal microbiome including but not limited to: FMT, defined bacterial consortia, single bacterial species and/or microbiota derived peptides.
  • Prior chemotherapy, targeted therapy, and/or small molecule therapy within 2 weeks (or 4 half lives) prior to study Day 1.
  • Prior radiotherapy within 2 weeks of start of study intervention.
  • Participants must have recovered from all radiation-related toxicities, not require corticosteroids, and not have had radiation pneumonitis.
  • A 2-week washout is permitted for palliative radiation (≤2 weeks of radiotherapy) to disease including CNS disease.
  • Presence of an absolute contraindication(s) to FMT administration
  • Toxic megacoon
  • Severe dietary allergies (e.g. shellfish, nuts, seafood)
  • Inflammatory bowel disease

🔍 Extracted verbatim from the official NIH eligibility criteria. Always confirm with the study coordinator.

📍 All Participating Trial Locations (1 Sites)

  • UPMC Hillman Cancer Center — Pittsburgh, Pennsylvania

📞 Contact the Study Coordinator

Phone: (412) 647-8587

Email: kennaj@upmc.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.
  • 💵 Compensation indicated: Patients will receive Healthy Donor FMT (hdFMT) (induction) via colonoscopy on C1D1 and C3D1.

💡 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 ↗