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Postprocedural Radial Artery Compression Time In Chronic AnticoaguLated patients using StatSeal: The PRACTICAL-SEAL
Rodrigo Bagur1, Luiz F Ybarra1, Zeev Israeli2
1London Health Sciences Centre, London, Ontario, Canada.
Insights
The StatSeal® disc effectively achieves hemostasis in patients undergoing transradial coronary angiography on uninterrupted oral anticoagulation therapy. This adjunct hemostasis method demonstrated short times to complete hemostasis without increased bleeding risk.
Area of Science:
- Cardiology
- Vascular Access
- Hemostasis
Background:
- Patients on chronic oral anticoagulation (OAC) therapy face high bleeding risks during cardiac catheterization.
- Transradial coronary angiography necessitates effective hemostasis strategies for patients on OAC.
Purpose of the Study:
- To evaluate the safety and efficacy of the StatSeal® disc for adjunct hemostasis.
- To assess hemostasis times in patients undergoing transradial coronary angiography under uninterrupted OAC therapy.
Main Methods:
- A study included 180 patients undergoing transradial cardiac catheterization without OAC interruption.
- Patients received periprocedural unfractionated heparin (UFH).
- The StatSeal® disc was used for adjunct hemostasis.
Main Results:
- Complete hemostasis was achieved in 71.1 ± 13.0 minutes.
- Patients on novel oral anticoagulants (NOACs) showed shorter hemostasis times compared to warfarin users.
- No significant differences in bleeding events or radial artery occlusion were observed.
Conclusions:
- The StatSeal® disc provides effective adjunct hemostasis in patients on uninterrupted OAC therapy.
- The use of StatSeal® is associated with short times to complete hemostasis.
- This method is safe and effective for transradial coronary angiography in OAC patients.
Background:
Patients on uniterrupted chronic oral anticoagulation (OAC) therapy are at high-risk of bleeding during cardiac catheterization. We aimed to investigate the safety and efficacy of the StatSeal® disc for adjunct hemostasis in patients undergoing transradial coronary angiography under uninterrupted OAC therapy.
Methods:
Patients who underwent transradial cardiac catheterization without interrupted OAC therapy were included in this study.
Results:
Among 180 patients, 85 (47.2%) patients were on warfarin and 95 (52.8%) patients on novel oral anticoagulants (NOACs). Patients on NOACs were older (72.9 ± 9.6 versus 69.7 ± 10.8 years, P < 0.001) and had more atrial fibrillation/flutter (94.7% versus 62.4%, P < 0.001), whereas patients on Warfarin were more often women (43.5% versus 26.3%, P = 0.02) and had mechanical heart valves (27.1% versus 0%, P < 0.001). Intravenous unfractioned heparin (UFH) was administered in 96.5% of patients on warfarin (3799 ± 1342 units) and 93.7% patients on NOACs (4028 ± 1362 units), P = 0.27. There were no differences in terms of type and sheath size and the need for ad hoc coronary intervention. Time-to-first release of the hemostatic wristband was 56.2 ± 12.6 min and complete hemostasis was achieved in 71.1 ± 13.0 min, with shorter times among patients on NOACs (54.1 ± 11.7 and 58.5 ± 13.2 min, 68.9 ± 11.7 versus 73.6 ± 14.0 min, P = 0.02, for both). There were no significant differences in terms of bleeding. There was no radial artery occlusion among 112 participants who underwent color Doppler ultrasound.
Conclusion:
The present study shows that in patients undergoing transradial coronary angiogram under contemporary uninterrupted OAC therapy and periprocedural administration of UFH, the use of StatSeal® disc for adjunctive hemostasis was associated with short times to complete hemostasis.
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