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Completed Phase 2 Interventional Results available

Berzosertib + Topotecan in Relapsed Platinum-Resistant Small-Cell Lung Cancer (DDRiver SCLC 250)

ClinicalTrials.gov ID: NCT04768296

Public ClinicalTrials.gov record NCT04768296. 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, 7:06 AM 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 II, Open-label, Single-arm Study of Berzosertib (M6620) in Combination With Topotecan in Participants With Relapsed Platinum-resistant Small-Cell Lung Cancer (DDRiver SCLC 250)

Study identification

NCT ID
NCT04768296
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
EMD Serono Research & Development Institute, Inc.
Industry
Enrollment
76 participants

Conditions and interventions

Interventions

  • Berzosertib Drug
  • Topotecan Drug

Drug

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
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 28, 2021
Primary completion
Jul 20, 2023
Completion
Jul 20, 2023
Last update posted
Sep 25, 2024

2021 – 2023

United States locations

U.S. sites
12
U.S. states
9
U.S. cities
11
Facility City State ZIP Site status
Providence Medical Foundation Santa Rosa California 95403
St Joseph Heritage Healthcare Santa Rosa California 95403
Cotton-O'Neil Clinical Research Center, Hematology and Oncology Topeka Kansas 66606
National Cancer Institute Bethesda Maryland 20892
Cancer & Hematology Centers of Western Michigan Grand Rapids Michigan 49546
MidAmerica Cancer Care Kansas City Missouri 64114
NJ Center for Cancer Research Brick New Jersey 08724
Southeastern Medical Oncology Center Goldsboro North Carolina 27534
FirstHealth of the Carolinas, Inc. Pinehurst North Carolina 28374
Summa Health Akron Ohio 44304
Toledo Clinic Toledo Ohio 43623
Millennium Physicians Association, LLP Houston Texas 77090

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 39 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04768296, 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 Sep 25, 2024 · Synced Jul 21, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04768296 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →