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Completed Phase 3 Interventional Results available

OTL38 for Intra-operative Imaging of Folate Receptor Positive Ovarian Cancer

ClinicalTrials.gov ID: NCT03180307

Public ClinicalTrials.gov record NCT03180307. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Jul 21, 2026, 5:39 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase 3, Randomized, Single Dose, Open-Label Study to Investigate the Safety and Efficacy of OTL38 Injection (OTL38) for Intra-operative Imaging of Folate Receptor Positive Ovarian Cancer

Study identification

NCT ID
NCT03180307
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
On Target Laboratories, LLC
Industry
Enrollment
140 participants

Conditions and interventions

Conditions

Interventions

  • OTL38 Drug
  • near infrared camera imaging system Device
  • laparotomy Procedure

Drug · Device · Procedure

Eligibility (public fields only)

Age range
18 Years to 85 Years
Sex
Female
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jan 25, 2018
Primary completion
Apr 15, 2020
Completion
Oct 15, 2020
Last update posted
Feb 3, 2022

2018 – 2020

United States locations

U.S. sites
10
U.S. states
8
U.S. cities
10
Facility City State ZIP Site status
The Mayo Clinic - Phoenix Phoenix Arizona 85054
University of Arizona Tucson Arizona 85724
City of Hope Medical Center Duarte California 91010
University of CA at Irvine Chao Cancer Center Orange California 92868
Moffitt Cancer Center Tampa Florida 33612
Karmanos Cancer Institutes Detroit Michigan 48201
Mayo Clinic-Rochester Rochester Minnesota 55905
Washington University School of Medicine St Louis Missouri 63108
Kettering Medical Center Kettering Ohio 45427
University of Pennsylvania Philadelphia Pennsylvania 19104

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 1 non-U.S. site.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03180307, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Feb 3, 2022 · Synced Jul 21, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03180307 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →