Ultrasound Guided Positioning of Central Venous Catheters

Asklepios Neurological Clinic Bad Salzhausen

Status: Completed

Conditions: Central Venous Catheter

Treatments: Diagnostic Test: Ultrasound

Study type: Interventional

Funder types: Other

Identifiers

NCT04630236

CVC061120

Details and patient eligibility

About

The current standard for (correct) position control of a central venous catheter (CVC) is X-ray control, which is associated with X-rays for the patient. In some clinics, radiological services are not offered "around the clock". Therefore, an alternative that is not burdensome for patients and is available on all sides would be desirable. The possibility of a sonographic CVC position control is to be investigated.

The correct position of a central venous catheter is important. Complications/failure must be detected early/immediately. In addition to the X-ray of the thorax, a position control by means of an ECG derivative (α-card derivative) is available for position control. The method is easy to perform, but an epicardial or an arterial position of the CVC cannot be detected without the use of additional imaging in case of doubt.

For the reasons mentioned above, sonography is a suitable method to show the inflow of injected 0.9% sodium chloride solution into the right atrium, which allows to conclude the correct position of the CVC.

Enrollment: 100 patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• elective insertion of a central venous catheter.

Exclusion criteria

• emergency insertion of a central venous catheter

Trial design

Primary purpose: Diagnostic

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

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100 participants in 1 patient group

Ultrasound

Other group

Treatment:

Diagnostic Test: Ultrasound