A Randomized Comparison of Coronary-Stent Placement and Balloon Angioplasty in the Treatment of Coronary Artery Disease
Why the study?
Does placement of an intracoronary stent improve procedural success and reduce restenosis compared with balloon angioplasty in selected patients with coronary artery disease?
Population
Selected patients with coronary artery disease
Comparison
Placement of an intracoronary stent vs Balloon angioplasty
Design
RCT, Randomized
Follow-up
6 months
Authors
Discussion
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Member takes
Implication
Supports stent preference over balloon angioplasty in selected CAD; confirms RCT superiority for procedural and angiographic outcomes.
Key Points
- This research aims to compare the effectiveness of intracoronary stent placement to balloon angioplasty in treating coronary artery disease.
- Randomized comparison of two interventions in selected patients.
- Assessment of procedural success and rates of restenosis over six months.
- Stent placement achieved a higher procedural success rate compared to balloon angioplasty.
- Lower rates of angiographically detected restenosis with stent placement.
- Clinical events and revascularization needs were similar between the two groups.
Structured PICO
Does placement of an intracoronary stent improve procedural success and reduce restenosis compared with balloon angioplasty in selected patients with coronary artery disease?
P
Population
Selected patients with coronary artery disease
I
Intervention
Placement of an intracoronary stent
C
Comparator
Balloon angioplasty
O
Outcome
Procedural success, angiographically detected restenosis, clinical events, and need for revascularization of the original coronary lesion
In selected patients with coronary artery disease, intracoronary stenting improves procedural success and reduces restenosis and the need for repeat revascularization compared to balloon angioplasty.
Cite This Study
Fischman et al. (1994) studied this question.