Using a needle guide to improve subclavian vein catheter placement

A Randomized Controlled Trial Comparing In-line Ultrasound Guided Subclavian Vein Catheterization With or Without Needle Guide.

NA · Region Skane · NCT05513378

This study is testing if using a needle guide can help doctors place catheters in the subclavian vein with fewer skin punctures and less chance of problems.

Quick facts

PhaseNA
Study typeInterventional
Enrollment300 (estimated)
Ages18 Years to 105 Years
SexAll
SponsorRegion Skane (other)
Locations1 site (Lund, Skåne)
Trial IDNCT05513378 on ClinicalTrials.gov

What this trial studies

This study aims to evaluate whether the addition of a needle guide can reduce the number of skin punctures during ultrasound-guided catheterization of the subclavian vein. It will compare outcomes between two groups: one using the needle guide and one without. The primary focus is on reducing mechanical complications and improving the efficiency of the catheterization process. The study will be conducted at Skåne University Hospital in Lund, Sweden, and will involve a randomized, controlled design.

Who should consider this trial

Good fit: Ideal candidates are patients requiring a central venous catheter via the subclavian route for more than five days.

Not a fit: Patients who are unsuitable for subclavian vein cannulation or at high risk for complications will not benefit from this study.

Why it matters

Potential benefit: If successful, this approach could lead to fewer complications and improved success rates in central venous catheter placements.

How similar studies have performed: While similar studies have explored ultrasound-guided techniques, the specific use of a needle guide in this context is relatively novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients in need of a central venous catheter .
* Clinical indication for the subclavian route which includes expected time of use \>5 days.
* Signed informed consent.

Exclusion Criteria:

* Patient is deemed unsuitable for cannulation of the subclavian vein, based on a pre-procedural US examination by the operator, or due to unacceptable patient risk in case of mechanical complication (e.g., severe respiratory failure).

Where this trial is running

Lund, Skåne

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: Complications, Catheter, Mechanical, Catheterization, Central Venous, diagnostic imaging

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.