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Completed Phase 2 Interventional Results available

A Study to Assess the Safety and Efficacy of ASP1650, a Monoclonal Antibody Targeting Claudin 6 (CLDN6), in Male Subjects With Incurable Platinum Refractory Germ Cell Tumors

ClinicalTrials.gov ID: NCT03760081

Public ClinicalTrials.gov record NCT03760081. 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 Sep 2, 2026, 2:19 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 2, Open-Label, Single-Arm, Multicenter Study to Assess the Safety and Efficacy of ASP1650, a Monoclonal Antibody Targeting Claudin 6 (CLDN6), in Male Subjects With Incurable Platinum Refractory Germ Cell Tumors

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study was to establish the recommended phase 2 dose (RP2D) of ASP1650 (Safety Lead-in Phase), as well as, evaluate the efficacy of ASP1650 as measured by confirmed objective response rate (ORR) (phase 2) in participants with incurable platinum refractory germ cell tumors. This study also evaluated the following efficacy measures for confirmed objective response rate (ORR); clinical benefit rate (CBR); duration of response (DOR); and progression-free survival (PFS); as well as safety and tolerability; the effect of ASP1650 on changes in serum beta human chorionic gonadotropin (βhCG) and alpha-fetoprotein (AFP); and the pharmacokinetics of ASP1650.

Study identification

NCT ID
NCT03760081
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Enrollment
19 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
Male
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
Mar 18, 2019
Primary completion
Oct 15, 2020
Completion
Oct 15, 2020
Last update posted
Nov 12, 2024

2019 – 2020

United States locations

U.S. sites
3
U.S. states
3
U.S. cities
3
Facility City State ZIP Site status
Indiana University Simon Cancer Center Indianapolis Indiana 46202
Memorial Sloan-Kettering Cancer Center New York New York 10065
Abramson Cancer Center 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.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03760081, 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 Nov 12, 2024 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03760081 live on ClinicalTrials.gov.

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