Implementation of modified Seldinger technology for percutaneous catheterization in critically ill newborns.
Rev Esc Enferm USP 2023;
57:e20220347. [PMID:
37402230 DOI:
10.1590/1980-220x-reeusp-2022-0347en]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Accepted: 04/05/2023] [Indexed: 07/06/2023] Open
Abstract
OBJECTIVE
To describe the implementation of Modified Seldinger Technology for percutaneous catheterization in critically ill newborns.
METHOD
A quasi-experimental before- and-after study, carried out with neonatologist nurses in a Neonatal Intensive Care Unit.
RESULTS
Seven nurses participated in the research. Catheter pre-insertion, insertion and maintenance were assessed using the conventional and modified Seldinger technique. Reliability was satisfactory in pre-test, 5.40 (Md = 6.00), and post-test, 5.94 (Md = 7.00), and perfect in the items about device insertion and maintenance. There was low assertiveness in the items on indication, microintroduction procedure via ultrasound, limb repositioning and disinfection of connections/connectors.
CONCLUSION
Despite the Modified Seldinger Technique expanding some stages of execution over the traditional method of percutaneous catheterization, nurses were more assertive after theoretical-practical training. The technology was implemented and is in the process of being implemented in the health service.
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