JAMA : the journal of the American Medical Association
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Multicenter Study
Improving timely access to primary care: case studies of the advanced access model.
The advanced access model of patient scheduling is based on the core principle that if the capacity to provide patient appointments balances the demand for appointments, patients calling to see their physician are offered an appointment the same day. The accompanying article in the series "Innovations in Primary Care" presents the theory behind advanced access scheduling. In this article we describe 4 case studies of primary care practices that successfully implemented advanced access and 3 examples of practices that were unable to achieve advanced access despite considerable efforts. The lessons of these case studies should be useful for primary care practices desiring to improve timely access to care and wishing to avoid the pitfalls that can derail this innovation.
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Randomized Controlled Trial Multicenter Study Comparative Study Clinical Trial
Bivalirudin and provisional glycoprotein IIb/IIIa blockade compared with heparin and planned glycoprotein IIb/IIIa blockade during percutaneous coronary intervention: REPLACE-2 randomized trial.
The direct thrombin inhibitor bivalirudin has been associated with better efficacy and less bleeding than heparin during coronary balloon angioplasty but has not been widely tested during contemporary percutaneous coronary intervention (PCI). ⋯ Bivalirudin with provisional Gp IIb/IIIa blockade is statistically not inferior to heparin plus planned Gp IIb/IIIa blockade during contemporary PCI with regard to suppression of acute ischemic end points and is associated with less bleeding.