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Completed Phase 1 Interventional

A Study Evaluating the Safety, Tolerability, and Initial Efficacy of Recombinant Human Anti-cluster Differentiation Antigen 47 (CD47) Monoclonal Antibody Injection (IBI188) in Patients With Advanced Malignant Tumors and Lymphomas

ClinicalTrials.gov ID: NCT03763149

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This page only displays public information reproduced from the official ClinicalTrials.gov record NCT03763149. It adds no medical advice, opinions, or eligibility judgments. The official record remains the source of truth for eligibility criteria, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Nov 13, 2026, 5:47 PM EST

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Official title

A Phase 1a Study Evaluating the Safety, Tolerability, and Initial Efficacy of Recombinant Human Anti-cluster Differentiation Antigen 47 (CD47) Monoclonal Antibody Injection (IBI188) in Patients With Advanced Malignant Tumors and Lymphomas

Brief summary

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

This is an open-label, dose escalation, Phase I study to evaluate the safety, tolerability, pharmacokinetics and efficacy in patients with advanced malignancies.

Study identification

NCT ID
NCT03763149
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Enrollment
20 participants

Conditions and interventions

Interventions

Biological

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
Feb 19, 2019 (Actual)
Primary completion
Mar 29, 2021 (Actual)
Completion
Mar 29, 2021 (Actual)
Last update posted
Dec 6, 2021

2019 – 2021

United States locations

U.S. sites
4
U.S. states
3
U.S. cities
4
Facility City State ZIP Site status
START Midwest Grand Rapids Michigan 49546 —
Thomas Jefferson Univerity Philadelphia Pennsylvania 19107 —
MD Anderson Cancer Center Houston Texas 77030 —
START (South Texas Accelerated Research Therapeutics, LLC) San Antonio Texas 78229 —

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 NCT03763149, 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 Dec 6, 2021 · Synced Nov 13, 2026

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