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Completed Phase 4 Interventional Accepts healthy volunteers Results available

Analgesics in the Pre-hospital Setting: Implications on Hemorrhage Tolerance - Ketamine

ClinicalTrials.gov ID: NCT03621085

Public ClinicalTrials.gov record NCT03621085. 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 Sep 2, 2026, 8:07 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Brief summary

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

The purpose of this project is to test how ketamine, an analgesics currently employed in the pre-hospital setting by the US Army, alters the capacity to tolerate a hemorrhagic insult in humans.

Study identification

NCT ID
NCT03621085
Recruitment status
Completed
Study type
Interventional
Phase
Phase 4
Enrollment
43 participants

Conditions and interventions

Interventions

Drug · Other

Eligibility (public fields only)

Age range
18 Years to 45 Years
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
May 31, 2018
Primary completion
Jun 29, 2021
Completion
Jun 29, 2021
Last update posted
Nov 25, 2021

2018 – 2021

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Texas Health Presbyterian Hospital Dallas Dallas Texas 75231

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 NCT03621085, 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 Nov 25, 2021 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03621085 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →