Trial · NCT03542760
Acquired Methemoglobinemia Observational Registry
NCT03542760, Completed, Hospital Quality Foundation
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. Acquired Methemoglobinemia Observational Registry. Trials, record NCT03542760. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT03542760
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- Acquired Methemoglobinemia Observational Registry
- NCT number
- NCT03542760
- Status
- Completed
- Enrollment
- 24 participants, actual
- Lead sponsor
- Hospital Quality Foundation
- Conditions
- Methemoglobinemia, Acquired, Methemoglobinemia
- Interventions
- Methylene Blue
- First posted
- 2018-05-31
- Last updated
- 2023-04-12
Source ClinicalTrials.gov
Registered outcomes7
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Reduction of Methemoglobin 1h after Administration of ProvayBlue | 1h post-treatment | Level of methemoglobin 1h after administration of ProvayBlue for treatment of acquired methemoglobinemia compared to pre-treatment level of methemoglobin. |
| Secondary | Time to Normalization of Respiratory Rate | Index Hospitalization | Time to normalization of respiratory rate after administration of ProvayBlue for treatment of acquired methemoglobinemia. |
| Secondary | Time to Normalization of Heart Rate | Index Hospitalization | Time to normalization of heart rate after administration of ProvayBlue for treatment of acquired methemoglobinemia. |
| Secondary | Time to Normalization of Blood Pressure | Index Hospitalization | Time to normalization of blood pressure after administration of ProvayBlue for treatment of acquired methemoglobinemia. |
| Secondary | Prevalence and Nature of Adverse Events | Within 10 days of Treatment | Prevalence and nature of any adverse events occurring within 10 days of the administration of ProvayBlue |
| Other | Prevalence by Agent | Index Hospitalization | Prevalence of acquired methemoglobinemia cases by suspected causal agent |
| Other | Resolution of Symptoms | Index Hospitalization | Resolution of methemoglobinemia-related symptoms during the index hospitalization |
Source ClinicalTrials.gov
Outcomes0
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/NCT03542760
GET https://conductscience.org/api/trials/v1/NCT03542760/registered