OBJECTIVES: How effective and safe is rescue percutaneous transluminal coronary angioplasty [PTCA] compared with primary PTCA, and is it cost effective? BACKGROUND: In acute myocardial infarction (AMI), primary PTCA has been shown to be beneficial in terms of clinical outcome. In contrast, the value of rescue PTCA has not been established. METHODS: In a retrospective analysis, we compared the angiographic and clinical outcomes of 317 consecutive patients who had rescue PTCA approximately 90 min after failed thrombolysis and 442 patients treated with primary PTCA. An estimation of interventional costs was compared with the strategies of primary and rescue PTCA or with the strategy of thrombolysis with rescue PTCA, when indicated. RESULTS: Baseline characteristics between primary and rescue PTCA were comparable for most variables. Treatment delay was longer for patients who had rescue PTCA: 240 min. versus 195 min. Coronary patency after PTCA was comparable: 90.2% for rescue PTCA and 91.4% for primary PTCA (p = 0.67, power 71.9%). In-hospital mortality rates were 4.7% and 6.6%, respectively (p = 0.37). Also, the other complications were fairly similar during the in-hospital phase and during one-year follow-up. Predictors of death were age, infarct size, localization of AMI, failed PTCA and left main stem occlusion. The estimated interventional costs during one-year follow-up were $7,377 for primary PTCA and $8,246 for rescue PTCA: difference $869 (11.7%). CONCLUSIONS: In this retrospective analysis of 759 patients with AMI, rescue angioplasty early after failed thrombolysis seems to be as effective and safe as primary PTCA. In the present evaluation, interventional costs of primary PTCA are less than those of rescue PTCA (p = 0.0001).
OBJECTIVES: How effective and safe is rescue percutaneous transluminal coronary angioplasty [PTCA] compared with primary PTCA, and is it cost effective? BACKGROUND: In acute myocardial infarction (AMI), primary PTCA has been shown to be beneficial in terms of clinical outcome. In contrast, the value of rescue PTCA has not been established. METHODS: In a retrospective analysis, we compared the angiographic and clinical outcomes of 317 consecutive patients who had rescue PTCA approximately 90 min after failed thrombolysis and 442 patients treated with primary PTCA. An estimation of interventional costs was compared with the strategies of primary and rescue PTCA or with the strategy of thrombolysis with rescue PTCA, when indicated. RESULTS: Baseline characteristics between primary and rescue PTCA were comparable for most variables. Treatment delay was longer for patients who had rescue PTCA: 240 min. versus 195 min. Coronary patency after PTCA was comparable: 90.2% for rescue PTCA and 91.4% for primary PTCA (p = 0.67, power 71.9%). In-hospital mortality rates were 4.7% and 6.6%, respectively (p = 0.37). Also, the other complications were fairly similar during the in-hospital phase and during one-year follow-up. Predictors of death were age, infarct size, localization of AMI, failed PTCA and left main stem occlusion. The estimated interventional costs during one-year follow-up were $7,377 for primary PTCA and $8,246 for rescue PTCA: difference $869 (11.7%). CONCLUSIONS: In this retrospective analysis of 759 patients with AMI, rescue angioplasty early after failed thrombolysis seems to be as effective and safe as primary PTCA. In the present evaluation, interventional costs of primary PTCA are less than those of rescue PTCA (p = 0.0001).
Authors: Hendrik-Jan Dieker; Elvira V van Horssen; Ferry M R J Hersbach; Marc A Brouwer; Ad J van Boven; Arnoud W J van 't Hof; Wim R M Aengevaeren; Freek W A Verheugt; Frits W H M Bär Journal: J Thromb Thrombolysis Date: 2006-08 Impact factor: 2.300
Authors: A G C Sutton; P G Campbell; R Graham; D J A Price; J C Gray; E D Grech; J A Hall; A A Harcombe; R A Wright; R H Smith; J J Murphy; A Shyam-Sundar; M J Stewart; A Davies; N J Linker; M A de Belder Journal: Heart Date: 2005-10 Impact factor: 5.994
Authors: R T van Domburg; J W Deckers; P F M M van Bergen; A J Azar; J J C Jonker; M L Simoons Journal: Neth Heart J Date: 2001-08 Impact factor: 2.380
Authors: M B Faslur Rahuman; Jayanthimala B Jayawardena; George R Francis; Niraj Mahboob; Wasantha Kumara A H T; Aruna Wijesinghe; Rashan Haniffa; Ranithrie Ariyapperuma; Abbyramy Paramanayakam; Pubudu A De Silva Journal: Indian Heart J Date: 2017-03-06