Clinical Interpretation of Capnography WaveformsNCT02822183
Online Survey of Clinicians to Learn About Their Interpretation of Capnography Waveforms
An observational study of Clinical Interpretation of Capnography Waveforms, run by University of Utah.
Trial summary
This online survey presents capnography waveforms and asks the survey participants to give feedback about their interpretation of the patient status, both in the form of a score and a set of text to describe their interpretation. Read more about this study
- Who is it for?
- Ages 18 years and olderHealthy volunteers can take part
- Conditions the study is for
- Clinical Interpretation of Capnography Waveforms
- What is being tested?
- Online Survey
- How many people
- 75 participants
- Where
- No sites listed yet
- Study dates
- Aug 2013to Jul 2016
- 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
- Healthy volunteers accepted
- Adult, Older adult
Study population: Clinicians who have at least two years of experience in interpreting capnography waveforms in their clinical practice
Who may be able to join
- Clinicians who have at least two years of experience in interpreting capnography waveforms in their clinical practice
Who cannot join
- -
About this study
This online survey presents capnography waveforms and asks the survey participants to give feedback about their interpretation of the patient status, both in the form of a score and a set of text to describe their interpretation.
Read the detailed description
The capnography waveforms presented were originally collected from patients in various clinical settings, with patients both intubated and non-intubated. The de-identified waveforms are presented along with a statement about whether the patients were intubated or not, the amount of supplemental oxygen provided, and in some cases, the oxygen saturation of hemoglobin in the blood (SpO2). The participants are asked to provide a score between 1 and 10 to indicate their interpretation of the wellbeing of the patient. The participants are also asked to provide up to two sentences of text to describe their interpretation of the patient condition based on the information provided.
- Being tested
- Online Survey
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Online SurveyOther
What is being measured
The primary outcome is the main question the study is designed to answer.
Wellbeing score
Measured: 1 day (survey completion)
Text messages selected by survey participant
Up to two statements describing the interpretation of the condition. For all survey participants, the most commonly preferred text messages will be identified
Measured: 1 day (survey completion)
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted4 Jul 2016 (estimated)
- Study startAug 2013
- Primary completionJul 2016
- Study completionJul 2016
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Clinical Interpretation of Capnography WaveformsStudies of the same condition, open and under way.
- More trials run by University of UtahThe 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
- Enrolment
- 75 participants (actual)
Sponsor and investigators
- Lead sponsor
- University of Utah
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Lara Brewer, University of Utah
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT02822183
- Sponsor's protocol ID
- IRB_00066043
- Status last verified
- Jul 2016
- First submitted
- 25 Jun 2016
- Last updated
- 15 Jul 2016
- Results posted
- No
- Data monitoring committee
- No
- Individual data sharing
- No
Study at a glance
From the registry record, last updated by the sponsor on 15 Jul 2016. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Online Survey of Clinicians to Learn About Their Interpretation of Capnography Waveforms
- ClinicalTrials.gov ID
- NCT02822183
- Acronym / sponsor ID
- IRB_00066043
- Study type
- Observational
- Recruitment status
- Completed
- Enrolment
- 75 participants (actual)
- Lead sponsor
- University of UtahUniversity, hospital or other
- Study start
- Aug 2013
- Primary completion
- Jul 2016 (actual)
- Study completion
- Jul 2016 (actual)
- First posted
- 4 Jul 2016 (estimated)
- 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 online survey presents capnography waveforms and asks the survey participants to give feedback about their interpretation of the patient status, both in the form of a score and a set of text to describe their interpretation.
Detailed description
The capnography waveforms presented were originally collected from patients in various clinical settings, with patients both intubated and non-intubated. The de-identified waveforms are presented along with a statement about whether the patients were intubated or not, the amount of supplemental oxygen provided, and in some cases, the oxygen saturation of hemoglobin in the blood (SpO2). The participants are asked to provide a score between 1 and 10 to indicate their interpretation of the wellbeing of the patient. The participants are also asked to provide up to two sentences of text to describe their interpretation of the patient condition based on the information provided.
Study design
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult, Older adult
- Study population
- Clinicians who have at least two years of experience in interpreting capnography waveforms in their clinical practice
Key inclusion criteria (1 listed)
- Clinicians who have at least two years of experience in interpreting capnography waveforms in their clinical practice
Key exclusion criteria (1 listed)
- -
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 |
|---|---|---|
| Online Survey | Other | – |
Primary outcome
Wellbeing score
Time frame: 1 day (survey completion)
Text messages selected by survey participant
Time frame: 1 day (survey completion)
Up to two statements describing the interpretation of the condition. For all survey participants, the most commonly preferred text messages will be identified
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 15 Jul 2016.
- Individual participant dataSharing planned: No
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.
The record lists no contact. Use the official record to reach the sponsor.
Questions about this trial
What is this clinical trial studying?
An observational study of Clinical Interpretation of Capnography Waveforms, run by University of Utah.
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: finished, as of the sponsor's last update on 15 Jul 2016. 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?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Wellbeing score (time frame: 1 day (survey completion)). The study lists 2 primary outcomes in all. 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 15 Jul 2016.