Clinical Research Directory

A Phase 2 Study of PTX 100 in Patients With Relapsed/Refractory CTCL

This is an open-label, phase 2 randomized study to evaluate the efficacy, safety, pharmacokinetics (PK) and pharmadynamics (PD), of PTX-100 monotherapy at 500 or 1000 mg/m2 in patients with relapsed/refractory Cutaneous T-Cell Lymphoma (CTCL). PTX-100 will be administered by IV infusion over 60 minutes on days 1 to 5 of a 14-day cycle for 4 cycles, then 21 day cycle thereafter. Subjects will be treated or followed up, if subjects discontinue treatment, for up to 18 months.

Study of Pembrolizumab Combined With Decitabine and Pralatrexate in PTCL and CTCL

This is an international, multicenter, multi-arm, phase Ib, model-based dose-escalation study. The primary objectives of the study in each arm is to determine the maximum tolerated dose (MTD), recommended phase 2 dose (RP2D), dose limiting toxicities (DLTs) and to evaluate the clinical efficacy at the MTD of various combinations of pembrolizumab, pralatrexate and decitabine.

Confirmatory Study of Topical HyBryte™ vs. Placebo for the Treatment of CTCL

To evaluate the use of HyBryte, a topical photosensitizing agent, to treat patients with patch/plaque phase cutaneous T-cell lymphoma (mycosis fungoides).

StrataCTX® as a Steroid Sparing Device

The purpose is to determine if StrataCTX® can be used as a steroid sparing agent for the treatment of cutaneous reactions related to, cutaneous T Cell lymphoma (CTCL) and chemotherapy/immunotherapy treatments than the current standard treatment - topical steroids - in people who are receiving treatment for CTCL, or chemotherapy/immunotherapy for solid/hematologic malignancies. Subjects will have CTCL and are being treated with topical steroids, or being treated with chemotherapy/immunotherapy for another condition and have had cutaneous reactions that have warranted initiation of topical steroids.