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Effectiveness of mechanical compression devices in attaining hemostasis after femoral sheath removal
1Department of Clinical Nursing, Royal Adelaide Hospital and Adelaide University, South Australia.
Insights
Mechanical compression devices effectively prevent hematomas after cardiac interventions. However, more high-quality studies are needed to compare different hemostasis techniques following femoral sheath removal.
Area of Science:
- Cardiology
- Interventional Cardiology
- Vascular Access
Background:
- Percutaneous arterial cannulation and hemostasis techniques after cardiac interventions remain largely unchanged.
- Focus is on optimizing hemostasis and minimizing complications from arterial puncture.
Purpose of the Study:
- To review evidence on mechanical compression devices for hemostasis after femoral sheath removal in cardiac interventions.
Main Methods:
- Systematic search for published and unpublished research on mechanical compression for hemostasis.
- Quality assessment using predefined criteria.
- Meta-analysis of randomized controlled trials where possible; narrative synthesis otherwise.
Main Results:
- Mechanical compression was most effective in preventing hematoma formation.
- No significant difference in bleeding prevalence across different compression methods.
- Only 3 of 12 eligible studies were included in the meta-analysis.
Conclusions:
- A significant gap exists in high-quality randomized controlled trials evaluating devices for post-femoral sheath removal hemostasis.
Background:
Cardiac interventions are widely accepted as a practical treatment option for coronary artery disease. However, few changes have occurred in the techniques used for percutaneous arterial cannulation and for attaining hemostasis after cardiac interventions. To date, researchers have focused on techniques to achieve optimal hemostasis at the time of removal of the arterial catheter and to minimize the impact and complications of arterial puncture.
Objective:
To summarize the best available evidence on the effectiveness of mechanical compression devices used to obtain hemostasis following femoral sheath removal after cardiac interventional procedures.
Method:
An attempt was made to detect both published and unpublished reports of research evaluations of mechanical compression techniques used to attain hemostasis after femoral sheath removal. Methodological quality was assessed by using predesigned criteria. Data were extracted from information on randomized controlled trials and were statistically combined in meta-analysis where possible. Evidence was also synthesized by using narrative summaries.
Results:
Twelve studies met the inclusion criteria; however, only 3 were included in the meta-analysis. The results of meta-analysis indicated that the mechanical compression technique was the most effective for preventing formation of hematomas. The prevalence of bleeding did not differ significantly for different methods of compression.
Conclusion:
A gap exists in the literature on quality randomized controlled trials of various devices used to attain hemostasis after femoral sheath removal.