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Completed Phase 3 Interventional Results available

Pharmacokinetics, Safety and Efficacy Study of Recombinant Antithrombin Versus Placebo in Preterm Preeclampsia

ClinicalTrials.gov ID: NCT02059135

Public ClinicalTrials.gov record NCT02059135. 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 Oct 21, 2026, 5:27 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

Prospective Randomized Double-Blind, Placebo Controlled Evaluation of the Pharmacokinetics, Safety and Efficacy of Recombinant Antithrombin Versus Placebo in Preterm Preeclampsia (PRESERVE-1)

Brief summary

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

The purpose of the study is to assess the efficacy, safety and pharmacokinetics (PK) of recombinant human antithrombin (ATryn) in addition to expectant management for the treatment of preterm preeclampsia (PPE). Efficacy will be assessed by comparing the difference in extension of gestational age from the time of randomization into the study until delivery between ATryn and placebo treated subjects. In addition, the effect of ATryn on fetal and neonatal clinical outcomes will be assessed. The PK characteristics of ATryn in the subjects will be investigated by measuring AT activity levels in the mother during treatment and in cord blood.

Study identification

NCT ID
NCT02059135
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
rEVO Biologics
Industry
Enrollment
120 participants

Conditions and interventions

Conditions

Interventions

Biological · Other

Eligibility (public fields only)

Age range
16 Years and older
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
Jul 11, 2014 (Actual)
Primary completion
May 18, 2016 (Actual)
Completion
Nov 2016 (Actual)
Last update posted
Aug 9, 2017

2014 – 2016

United States locations

U.S. sites
23
U.S. states
19
U.S. cities
22
Facility City State ZIP Site status
University of Alabama Birmingham Alabama 35210 —
University of South Alabama Mobile Alabama 36604 —
University of Arkansas Little Rock Arkansas 72204 —
University of California at Irvine Orange California 92868 —
Yale New Haven Hospital New Haven Connecticut 06519 —
University of South Florida Tampa Florida 33606 —
Northwestern University Chicago Illinois 60611 —
Norton Healthcare Louisville Kentucky 40202 —
Oschner Baptist New Orleans Louisiana 70112 —
Saint John Hospital and Medical Center Detroit Michigan 48236 —
University of Mississippi Medical Center Jackson Mississippi 32916 —
Barnes-Jewish Hospital St Louis Missouri 63110 —
Saint Louis University School of Medicine St Louis Missouri 63117 —
Columbia University Medical Center New York New York 10032 —
Duke University Durham North Carolina 27705 —
Tri-State Maternal Fetal Health Cincinnati Ohio 45211 —
University of Oklahoma Health Sciences Center Oklahoma City Oklahoma 73104 —
Women & Infants Hospital Providence Rhode Island 02905 —
Erlanger Medical Center Chattanooga Tennessee 347403 —
University Texas Medical Branch Galveston Texas 77555 —
University of Texas Houston School of Medicine Houston Texas 77030 —
Intermountain Health Murray Utah 84107 —
University of Utah Hospitals & Clinics Salt Lake City Utah 84132 —

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 NCT02059135, 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 Aug 9, 2017 · Synced Oct 21, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT02059135 live on ClinicalTrials.gov.

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