Trial · NCT03945643
Is Blood Flow Through IPAVA and PFO Related to Breath-hold and SCUBA Diving-induced Pulmonary Hypertension?
NCT03945643, Early phase 1, Completed, University of Oregon
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. Is Blood Flow Through IPAVA and PFO Related to Breath-hold and SCUBA Diving-induced Pulmonary Hypertension? Trials, record NCT03945643. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT03945643
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- Is Blood Flow Through IPAVA and PFO Related to Breath-hold and SCUBA Diving-induced Pulmonary Hypertension?
- NCT number
- NCT03945643
- Status
- Completed
- Phases
- Early phase 1
- Enrollment
- 82 participants, actual
- Lead sponsor
- University of Oregon
- Conditions
- Patent Foramen Ovale, Intrapulmonary Arteriovenous Anastamosis
- Interventions
- Sildenafil, Placebo
- First posted
- 2019-05-10
- Last updated
- 2023-08-14
Source ClinicalTrials.gov
Registered outcomes14
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Pulmonary Pressure | 1 hour post intervention | Pulmonary arterial pressure measured by ultrasound techniques |
| Primary | Concentration of Myoglobin | 1 hour post intervention | Inflammatory cytokine |
| Primary | Concentration of MRP8/14 | 1 hour post intervention | Inflammatory cytokine |
| Primary | Concentration of NGAL | 1 hour post intervention | Inflammatory cytokine |
| Primary | Concentration Of CRP | 1 hour post intervention | Inflammatory cytokine |
| Primary | Concentration Of MMP-2 | 1 hour post intervention | Inflammatory cytokine |
| Primary | Concentration of OPN | 1 hour post intervention | Inflammatory cytokine |
| Primary | Concentration Of SAA | 1 hour post intervention | Inflammatory cytokine |
| Primary | Concentration of IGFBP-4 | 1 hour post intervention | Inflammatory cytokine |
| Primary | Concentration of ICAM-1 | 1 hour post intervention | Inflammatory cytokine |
1 to 10 of 14Source ClinicalTrials.gov
See all 14 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.
Papers0
The papers the trial lists on ClinicalTrials.gov.
None in this release.
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/NCT03945643
GET https://conductscience.org/api/trials/v1/NCT03945643/registered