Trial · NCT04684719
Type O Whole Blood and Assessment of Age During Prehospital Resuscitation Trial
NCT04684719, Phase 3, Completed, Jason Sperry
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. Type O Whole Blood and Assessment of Age During Prehospital Resuscitation Trial. Trials, record NCT04684719. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT04684719
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- Type O Whole Blood and Assessment of Age During Prehospital Resuscitation Trial
- NCT number
- NCT04684719
- Status
- Completed
- Phases
- Phase 3
- Enrollment
- 1,020 participants, actual
- Lead sponsor
- Jason Sperry
- Conditions
- Hemorrhagic Shock, Traumatic Injury
- Interventions
- low titer whole blood, Standard Care
- First posted
- 2020-12-24
- Last updated
- 2026-02-12
Source ClinicalTrials.gov
Registered outcomes21
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | 30-day mortality | Enrollment through 30 days | All cause mortality within 30 days |
| Secondary | Age of whole blood | During Procedure | Age of units of whole blood in days categorized into young (1-14 days) and old (\>14 days) and compared across primary and secondary outcomes |
| Secondary | 3-hour mortality | Enrollment through 3 hours | Death within 3 hours of enrollment |
| Secondary | 6-hour mortality | Enrollment through 6 hours | Death within 6 hours of enrollment |
| Secondary | 24-hour mortality | Enrollment through 24 hours | Death within 24 hours of enrollment |
| Secondary | In-hospital mortality | Enrollment through hospital discharge or 30 days | Death prior to hospital discharge |
| Secondary | Time to death | Enrollment through death or 30 days | Time in days from enrollment to death |
| Secondary | Blood and blood component transfusion type | Enrollment through 24 hours | Type of blood or blood component required for transfusion |
| Secondary | Blood and blood component transfusion amount | Enrollment through 24 hours | Number of units of blood or blood component transfused |
| Secondary | Time to blood and blood component transfusion | Enrollment time to first transfusion | Amount of time from enrollment to transfusion of blood or blood component |
1 to 10 of 21Source ClinicalTrials.gov
See all 21 registered outcomesOutcomes0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
None in this release.
Results by group0
Each measurement the trial posted, group by group, in the words and numbers it posted.
None in this release.
Participant flow0
How many started, completed or left each group, period by period.
None in this release.
Adverse events0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
None in this release.
Adverse event totals0
The totals the trial posted for each group.
None in this release.
Papers3
The papers the trial lists on ClinicalTrials.gov.
Grants0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
None in this release.
Trial comparisons0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
None in this release.
Tests0
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
None in this release.
Data dates
The day each source was copied for this release.
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this trial from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/trials/v1/NCT04684719
GET https://conductscience.org/api/trials/v1/NCT04684719/registered?page=2