Radial-artery or saphenous-vein grafts in coronary-artery bypass surgery
- Gaudino, Mario
- Benedetto, Umberto
- Fremes, Stephen
- Biondi-Zoccai, Giuseppe
- Sedrakyan, Art
- Puskas, John D
- Angelini, Gianni D
- Buxton, Brian
- Frati, Giacomo
- Hare, David L
- Hayward, Philip
- Nasso, Giuseppe
- Moat, Neil
- Peric, Miodrag
- Yoo, Kyung J
- Speziale, Giuseppe
- Girardi, Leonard N
- Taggart, David P
DOIAbstract
The use of radial-artery grafts for coronary-artery bypass grafting (CABG) may result in better postoperative outcomes than the use of saphenous-vein grafts. However, randomized, controlled trials comparing radial-artery grafts and saphenous-vein grafts have been individually underpowered to detect differences in clinical outcomes. We performed a patient-level combined analysis of randomized, controlled trials to compare radial-artery grafts and saphenous-vein grafts for CABG
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