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Clinical trialNCT04103489CompletedPhase 1Interventional

The Use of Eculizumab in HELLP Syndrome

SponsorJohns Hopkins UniversityEnrollment3Complement AbnormalityHELLP Syndrome (HELLP), Third TrimesterMaternal InjuryMorbidity;NewbornPreeclampsia Severe
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

This research study is being performed to see if women diagnosed with early preterm Hemolysis, Elevated Liver Enzymes, Low Platelets (HELLP) syndrome (estimated gestational ages of 23-30 weeks) benefit from a medication called eculizumab (ECU). This drug blocks a part of the immune system called complement. By blocking this part of the immune system, eculizumab may stop or reverse the progression of the HELLP syndrome disease. The investigators will also look to see if this drug is effective and benefits both the mother and fetus.
clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • the Johns Hopkins University

    Baltimore, Maryland, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.

Eculizumab →
Linked drugs open the directory filtered to KOLs working with them.clinicaltrials.gov ↗

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
23 Feb 2021
Primary completion
31 Aug 2023
Completion
4 Sept 2023
Last update posted
14 Nov 2023
Registered enrollment
3
Registry id
NCT04103489
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.