Pulmonary Edema - AcuteNCT06820112
Comparison of Respiratory Support for Acute Pulmonary Edema
An observational study of Pulmonary Edema - Acute, run by The First Affiliated Hospital of Guangzhou Medical University.
Trial summary
This study is a retrospective study. The demographic and vital signs of patients with acute pulmonary edema are retrospectively collected to compare the prognosis of patients after receiving different respiratory support. Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Pulmonary Edema - Acute
- What is being tested?
- mechanical ventilation
- How many people
- 200 participants
- Where
- No sites listed yet
- Study dates
- 6 Feb 2025to 1 Apr 2025
- Phase
- Observational
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Study population: Adult patients diagnosed with acute pulmonary edema
Who may be able to join
- diagnosis of acute pulmonary edema
Who cannot join
- Under 18 years old
Trial locations and contacts
No sites are listed yet.
About this study
Official title: This Study Retrospectively Collected Relevant Patient Data to Compare the Effects of Different Respiratory Support Modalities in Patients With Acute Pulmonary Edema.
This study is a retrospective study. The demographic and vital signs of patients with acute pulmonary edema are retrospectively collected to compare the prognosis of patients after receiving different respiratory support.
- Conditions
- Pulmonary Edema - Acute
- Being tested
- mechanical ventilation
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
mechanical ventilationOther
patients who received mechanical ventilation
| Study group | Role | What they receive |
|---|---|---|
| oxygen therapy | Not described Receives: Other: mechanical ventilation |
What is being measured
The primary outcome is the main question the study is designed to answer.
death rate
Measured: 28 days
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted11 Feb 2025
- Study start6 Feb 2025 (estimated)
- Primary completion20 Mar 2025 (estimated)
- Study completion1 Apr 2025 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Pulmonary Edema - AcuteStudies of the same condition, open and under way.
- More trials run by The First Affiliated Hospital of Guangzhou Medical UniversityThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Observational
- Observational model
- Other
- Time perspective
- Retrospective
- Enrolment
- 200 participants (estimated)
Sponsor and investigators
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Qiaoyun Huang, The First Affiliated Hospital of Guangzhou Medical University
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT06820112
- Sponsor's protocol ID
- 20252502
- Status last verified
- Oct 2024
- First submitted
- 6 Feb 2025
- Last updated
- 11 Feb 2025
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- No
Study at a glance
From the registry record, last updated by the sponsor on 11 Feb 2025. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- This Study Retrospectively Collected Relevant Patient Data to Compare the Effects of Different Respiratory Support Modalities in Patients With Acute Pulmonary Edema.
- ClinicalTrials.gov ID
- NCT06820112
- Acronym / sponsor ID
- 20252502
- Conditions
- Pulmonary Edema - Acute
- Study type
- Observational
- Recruitment status
- Unknown status
- Enrolment
- 200 participants (estimated)
- Lead sponsor
- The First Affiliated Hospital of Guangzhou Medical UniversityUniversity, hospital or other
- Study start
- 6 Feb 2025 (estimated)
- Primary completion
- 20 Mar 2025 (estimated)
- Study completion
- 1 Apr 2025 (estimated)
- First posted
- 11 Feb 2025 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This study is a retrospective study. The demographic and vital signs of patients with acute pulmonary edema are retrospectively collected to compare the prognosis of patients after receiving different respiratory support.
Study design
- Observational model
- Other
- Time perspective
- Retrospective
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| oxygen therapy | – | Other: mechanical ventilation |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
- Study population
- Adult patients diagnosed with acute pulmonary edema
Key inclusion criteria (1 listed)
- diagnosis of acute pulmonary edema
Key exclusion criteria (1 listed)
- Under 18 years old
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| mechanical ventilationpatients who received mechanical ventilation | Other | oxygen therapy |
Primary outcome
death rate
Time frame: 28 days
Results and safety
Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 11 Feb 2025.
- Individual participant dataSharing planned: No
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Questions about this trial
What is this clinical trial studying?
An observational study of Pulmonary Edema - Acute, run by The First Affiliated Hospital of Guangzhou Medical University.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 1 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: status not confirmed, as of the sponsor's last update on 11 Feb 2025. Status can change between updates, so confirm with the study contact before making plans.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
Results are not available in the source record.
How can a doctor refer a patient or contact the research team?
Contact Huang (81566675, huangqiaoyun23@foxmail.com), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
death rate (time frame: 28 days). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 11 Feb 2025.