CI

At a glance

ClinicalIndex Comparison Record
Phase 1Active· 121 target
Drug / intervention
NEO-201 in combination with pembrolizumabdrug
Likely dose
Not stated in record
Key inclusion· 17
  • Age 18 years or older
  • Histologically or cytologically confirmed recurrent, locally advanced unresectable or metastatic cancer
  • Advanced NSCLC, HNSCC, uterine cancer, or cervical cancer with progression during or after at least one front-line standard of care treatment
  • Tumor positive for NEO-201 antigen expression (at least 10% of tumor cells)
Key exclusion· 14
  • History of disseminated or uncontrolled brain metastases or CNS disease (unless stable on consecutive MRIs 2+ months apart and seizure-free)
  • History of allergic reactions to NEO-201 or similar compounds
  • Major surgery within 14 days of enrollment
  • Currently receiving other investigational agents

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT03476681
NCT03476681Phase 1ActiveOn Track

Phase 1/2 With Expansion Cohorts in a Study of NEO-201 in Adults With Chemo-Resistant Solid Tumors

Precision Biologics, Inc·interventional·Posted Mar 26, 2018·Updated Jun 22, 2026

In Brief

A Phase 1 clinical trial evaluating NEO-201 in combination with pembrolizumab for Non Small Cell Lung Cancer and 3 related conditions. Active but no longer recruiting, targeting 121 participants across 2 sites.

Detailed Summary

The open label, first-in-human, phase 1, dose escalation component in refractory solid tumors has been completed. The Maximum Tolerated Dose and Recommended Phase 2 Dose (RP2D) was determined to be 1.5mg/kg. The Expansion Phase of this study is currently enrolling subjects with non small cell lung cancer (NSCLC), head and neck squamous cell carcinoma (HNSCC), cervical and uterine cancers who progressed on front line therapy. Subjects will be treated with NEO-201 at the RP2D (1.5 mg/kg) every 2 weeks in combination with pembrolizumab, given 1 day after the NEO-201, at 400 mg IV every 6 weeks.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States
Collaborators--

Timeline

Phase 1Active
2018201920202021202220232024202520262027
First PostedMar 26, 2018
Enrollment StartJan 18, 2019
Primary CompletionJun 17, 2026
Study CompletionNov 30, 2026
TodayJul 2, 2026
Enrollment to primary: 7.4 yearsPosted 8.3 years ago

Arms & Interventions

NEO-201 in combination with pembrolizumabexperimental

Subjects will receive 3 doses NEO-201 in combination with one dose of pembrolizumab in a 42 day cycle. This course will be repeated in the absence of disease progression or unacceptable toxicity.

Drug: NEO-201 in combination with pembrolizumab

Interventions

NEO-201 in combination with pembrolizumabdrug

NEO-201 will be given intravenously every 2 weeks in combination with pembrolizumab. In each cycle subjects will receive 3 doses of NEO 201 and one dose of pembrolizumab.