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A method for reducing the incidence of infusion phlebitis
Surgery, Gynecology & Obstetrics
|July 1, 1975
Summary
Intermittent intravenous infusions, limited to 12 hours daily, significantly reduce thrombophlebitis risk compared to continuous therapy. This method improves patient safety in intravenous treatments.
Area of Science:
- Medical Science
- Clinical Nursing
- Patient Safety
Background:
- Intravenous (IV) infusions are common medical procedures.
- Continuous IV therapy exceeding 24 hours is associated with a higher risk of thrombophlebitis.
- A need exists for safer IV infusion protocols.
Purpose of the Study:
- To evaluate the incidence of thrombophlebitis with a new departmental routine for IV infusions.
- To compare the safety of intermittent IV infusions versus continuous IV infusions.
Main Methods:
- A prospective study was conducted over one year.
- 376 patients were included in the study.
- Patients received IV infusions for a maximum of 12 hours daily, with exceptions for those with poor peripheral veins.
Main Results:
- The incidence of thrombophlebitis was 4.4% in 297 patients treated with the intermittent method.
- The incidence of thrombophlebitis was 20.3% in 79 patients receiving continuous IV therapy for over 24 hours.
- A statistically significant reduction in thrombophlebitis was observed with the intermittent method.
Conclusions:
- The departmental routine of limiting IV infusions to 12 hours daily is effective in reducing thrombophlebitis.
- Intermittent IV infusion therapy is a safer alternative to continuous therapy for most patients.
- This protocol enhances patient safety during intravenous treatments.