Arterial Catheterization, PeripheralUS radialNCT02550223
Ultrasound Guided Radial Artery Catheterization
A study testing radial artery Catheterization in people with Arterial Catheterization, Peripheral, run by Mansoura University at 1 site in Egypt.
Trial summary
Comparing an novel technique ( oblique view) during ultrasound guided radial artery catheterization versus Transverse and longitudinal views Read more about this study
- Who is it for?
- Ages 20 to 50 years
- Conditions the study is for
- Arterial Catheterization, Peripheral
- What is being tested?
- radial artery Catheterization
- Type of treatment
- Surgery or procedure
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 90 participants
- Where
- 1 siteEgypt
- Study dates
- Jan 2015to Jun 2015
- Phase
- Interventional
- 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 20 to 50 years
- All sexes
- No healthy volunteers
- Adult
Who may be able to join
- all patients with clear indication to radial artery catheterization like hemodynamic instability or the need of frequent arterial samples
Who cannot join
- refusal, Peripheral arterial diseases
Trial locations and contacts
1 site in 1 country.
About this study
Official title: Ultrasound Guided Radial Artery Cathetrization, A Novel Technique.
Comparing an novel technique ( oblique view) during ultrasound guided radial artery catheterization versus Transverse and longitudinal views
- Conditions
- Arterial Catheterization, Peripheral
- Being tested
- radial artery Catheterization
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
radial artery CatheterizationProcedure or surgery
Insertion of radial artery catheter for sampling and blood pressure measurement
| Study group | Role | What they receive |
|---|---|---|
| Oblique | Experimental | Ultrasound guided radial artery catheterization using oblique view obtained by tilting the US probe 30-45 degrees over the course of the artery Receives: Procedure: radial artery Catheterization |
| Transverse group | Active comparator | Ultrasound guided radial artery catheterization using transverse view Receives: Procedure: radial artery Catheterization |
| Longitudinal group | Active comparator | Ultrasound guided radial artery catheterization using longitudinal view Receives: Procedure: radial artery Catheterization |
What is being measured
The primary outcome is the main question the study is designed to answer.
success rate of radial artery cathertrization
Measured: postoperate 72 hours
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted15 Sep 2015 (estimated)
- Study startJan 2015
- Primary completionJun 2015
- Study completionJun 2015
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (1)Papers the sponsor has linked to this study.
- Other trials for Arterial Catheterization, PeripheralStudies of the same condition, open and under way.
- More trials run by Mansoura 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
- Interventional
- Phase
- Phase N/A
- Primary purpose
- Diagnosis
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Single blind
- Who is masked
- Participant
- Enrolment
- 90 participants (actual)
Sponsor and investigators
- Lead sponsor
- Mansoura University
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, AlRefaey Kandeel, Mansoura University
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT02550223
- Sponsor's protocol ID
- Refa 5
- Acronym
- US radial
- Status last verified
- Sep 2015
- First submitted
- 3 Sep 2015
- Last updated
- 15 Sep 2015
- Results posted
- No
- Data monitoring committee
- Yes
Publications
Flumignan RL, Trevisani VF, Lopes RD, Baptista-Silva JC, Flumignan CD, Nakano LC. Ultrasound guidance for arterial (other than femoral) catheterisation in adults. Cochrane Database Syst Rev. 2021 Oct 12;10(10):CD013585. doi: 10.1002/14651858.CD013585.pub2.
PubMed 34637140
Study at a glance
From the registry record, last updated by the sponsor on 15 Sep 2015. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Ultrasound Guided Radial Artery Cathetrization, A Novel Technique.
- ClinicalTrials.gov ID
- NCT02550223
- Acronym / sponsor ID
- US radial / Refa 5
- Conditions
- Arterial Catheterization, Peripheral
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 90 participants (actual)
- Lead sponsor
- Mansoura UniversityUniversity, hospital or other
- Study start
- Jan 2015
- Primary completion
- Jun 2015 (actual)
- Study completion
- Jun 2015 (actual)
- First posted
- 15 Sep 2015 (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.
Comparing an novel technique ( oblique view) during ultrasound guided radial artery catheterization versus Transverse and longitudinal views
Study design
- Primary purpose
- Diagnosis
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Single blind (participant)
- Number of arms
- 3
| Arm | Type | Receives |
|---|---|---|
| Oblique | Experimental | Procedure: radial artery CatheterizationUltrasound guided radial artery catheterization using oblique view obtained by tilting the US probe 30-45 degrees over the course of the artery |
| Transverse group | Active comparator | Procedure: radial artery CatheterizationUltrasound guided radial artery catheterization using transverse view |
| Longitudinal group | Active comparator | Procedure: radial artery CatheterizationUltrasound guided radial artery catheterization using longitudinal view |
Who may qualify
- Ages
- 20 to 50 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult
Key inclusion criteria (1 listed)
- all patients with clear indication to radial artery catheterization like hemodynamic instability or the need of frequent arterial samples
Key exclusion criteria (1 listed)
- refusal, Peripheral arterial diseases
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 |
|---|---|---|
| radial artery CatheterizationInsertion of radial artery catheter for sampling and blood pressure measurement | Procedure or surgery | Longitudinal group, Oblique, Transverse group |
Primary outcome
success rate of radial artery cathertrization
Time frame: postoperate 72 hours
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 Sep 2015.
- Derived from this study: PubMed 34637140Flumignan RL, Trevisani VF, Lopes RD, Baptista-Silva JC, Flumignan CD, Nakano LC. Ultrasound guidance for arterial (other than femoral) catheterisation in adults. Cochrane Database Syst Rev. 2021 Oct 12;10(10):CD013585. doi: 10.1002/14651858.CD013585.pub2.
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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.
The record lists no contact. Use the official record to reach the sponsor.
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A study testing radial artery Catheterization in people with Arterial Catheterization, Peripheral, run by Mansoura University at 1 site in Egypt.
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 Sep 2015. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in Egypt. Whether a site is taking part right now should be confirmed with that site. See every site.
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?
success rate of radial artery cathertrization (time frame: postoperate 72 hours). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT02550223, which also lists 1 linked publication.
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 Sep 2015.