Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 5, 2026, 1:36 PM EDT

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Showing 1–4 of 4 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Coagulation
Interventions
Quantra System
Diagnostic Test
Lead sponsor
HemoSonics LLC
Industry
Eligibility
18 Years and older
Enrollment
158 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
3
States / cities
Baltimore, Maryland • Raleigh, North Carolina • Charleston, South Carolina
Completed No phase listed Observational Accepts healthy volunteers

QStat Pilot Reference Range Study

NCT04490759
Conditions
Coagulation Disorder
Interventions
Quantra System
Diagnostic Test
Lead sponsor
HemoSonics LLC
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Raleigh, North Carolina
Completed No phase listed Observational Accepts healthy volunteers Results available

Evaluation of Novel Point of Care Coagulation System in Pregnant Women

NCT04301193
Conditions
Hemorrhage, Coagulation Delay
Interventions
Quantra Analyzer
Device
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Baltimore, Maryland
Completed No phase listed Observational

QStat Cartridge in Obstetric Patients

NCT06255496
Conditions
Blood Loss Massive, Post Partum Hemorrhage
Interventions
Quantra Hemostasis Analyzer with the QStat Cartridge
Diagnostic Test
Lead sponsor
HemoSonics LLC
Industry
Eligibility
18 Years to 50 Years · Female only
Enrollment
296 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
6
States / cities
Rochester, New York • Columbus, Ohio • Oklahoma City, Oklahoma + 3 more