OBJECTIVE: Although percutaneous coronary intervention (PCI) reduces mortality in the setting of myocardial infarction (MI), recent studies suggest that the benefits of PCI for chronic Coronary Artery Disease (CAD) are predominantly related to angina relief and improved quality of life. Whether patients in the current era understand these benefits of elective PCI, or perceive that they also derive protection against death and MI is unknown. PATIENTS & METHODS: We surveyed 498 consecutive elective PCI patients a mean of 13.7 months after being treated between 1/06-10/07, 2007, at two hospitals. We used a one-page questionnaire quantifying their perceptions of the benefits from PCI. RESULTS: Of 498 eligible subjects, 350 responded (70%). The mean age was 67.8 +/- 10.9 years, and 76% were male. One-third believed that their PCI was emergent (despite the fact that all were elective), 71% believed the procedure would prevent future heart attacks, 66% thought it would extend their life, 42% reported that it saved their life, 42% stated that it would improve abnormalities on their stress test, and only 31'% believed it would decrease their angina. CONCLUSION: Although considerable attention is given to facilitating informed consent at our center, patients' perceived benefits of elective PCI do not match existing evidence, as they overestimated both the benefits and urgency of their procedures. These findings suggest that an even greater effort at patient education is needed prior to elective PCI to facilitate fully informed decision-making.
OBJECTIVE: Although percutaneous coronary intervention (PCI) reduces mortality in the setting of myocardial infarction (MI), recent studies suggest that the benefits of PCI for chronic Coronary Artery Disease (CAD) are predominantly related to angina relief and improved quality of life. Whether patients in the current era understand these benefits of elective PCI, or perceive that they also derive protection against death and MI is unknown. PATIENTS & METHODS: We surveyed 498 consecutive elective PCI patients a mean of 13.7 months after being treated between 1/06-10/07, 2007, at two hospitals. We used a one-page questionnaire quantifying their perceptions of the benefits from PCI. RESULTS: Of 498 eligible subjects, 350 responded (70%). The mean age was 67.8 +/- 10.9 years, and 76% were male. One-third believed that their PCI was emergent (despite the fact that all were elective), 71% believed the procedure would prevent future heart attacks, 66% thought it would extend their life, 42% reported that it saved their life, 42% stated that it would improve abnormalities on their stress test, and only 31'% believed it would decrease their angina. CONCLUSION: Although considerable attention is given to facilitating informed consent at our center, patients' perceived benefits of elective PCI do not match existing evidence, as they overestimated both the benefits and urgency of their procedures. These findings suggest that an even greater effort at patient education is needed prior to elective PCI to facilitate fully informed decision-making.
Authors: Whady Hueb; Paulo R Soares; Bernard J Gersh; Luiz A M César; Protásio L Luz; Luiz B Puig; Eulógio M Martinez; Sergio A Oliveira; José A F Ramires Journal: J Am Coll Cardiol Date: 2004-05-19 Impact factor: 24.094
Authors: William B Borden; Rita F Redberg; Alvin I Mushlin; David Dai; Lisa A Kaltenbach; John A Spertus Journal: JAMA Date: 2011-05-11 Impact factor: 56.272
Authors: Raymond J Gibbons; Jonathan Abrams; Kanu Chatterjee; Jennifer Daley; Prakash C Deedwania; John S Douglas; T Bruce Ferguson; Stephan D Fihn; Theodore D Fraker; Julius M Gardin; Robert A O'Rourke; Richard C Pasternak; Sankey V Williams Journal: J Am Coll Cardiol Date: 2003-01-01 Impact factor: 24.094
Authors: Kathleen Dracup; Sharon McKinley; Lynn V Doering; Barbara Riegel; Hendrika Meischke; Debra K Moser; Michele Pelter; Beverly Carlson; Leanne Aitken; Andrea Marshall; Rebecca Cross; Steven M Paul Journal: Arch Intern Med Date: 2008-05-26
Authors: Leslee J Shaw; Daniel S Berman; David J Maron; G B John Mancini; Sean W Hayes; Pamela M Hartigan; William S Weintraub; Robert A O'Rourke; Marcin Dada; John A Spertus; Bernard R Chaitman; John Friedman; Piotr Slomka; Gary V Heller; Guido Germano; Gilbert Gosselin; Peter Berger; William J Kostuk; Ronald G Schwartz; Merill Knudtson; Emir Veledar; Eric R Bates; Benjamin McCallister; Koon K Teo; William E Boden Journal: Circulation Date: 2008-02-11 Impact factor: 29.690
Authors: Robert A Henderson; Stuart J Pocock; Tim C Clayton; Rosemary Knight; Keith A A Fox; Desmond G Julian; Douglas A Chamberlain Journal: J Am Coll Cardiol Date: 2003-10-01 Impact factor: 24.094