Prescribing guidelines based on a flexible scope of practice.

Nurse practitioners (NPs) are in demand nationwide as primary care providers both in the inpatient and outpatient settings. Lack of prescriptive privileges and/or a narrow scope of practice can be practice limiting. This article provides a written template for prescribing authority, generic scope of practice, and furnishing policy, including evaluative process, for nurse practitioners who wish to obtain prescriptive privileges.

Expanding nurse practitioner scope of practice within the Veterans Affairs Palo Alto Health Care System.

Healthcare priorities and use have changed dramatically over the last several years. Expansion of the nurse practitioner (NP) role has been a hallmark of the restructuring efforts, which have emphasized primary care and the use of nonphysician specialists. NPs are practicing in a wider range of settings than ever before, including acute hospital settings, outpatient clinics, and specialty services.

Effect of phospholipid on factor VIII coagulant activity and coagulant antigen.

Incubation of purified factor VIII/von Willebrand factor complex or plasma with certain phospholipid preparation induced a two to threefold increase in apparent factor VIII activity, while a slight decrease of factor VIII coagulant antigen was observed. Between six or eightfold activity increases occurred when 10-3 units/ml of thrombin was present during the incubation. When the phospholipid was added first and the thrombin added 30 minutes later a twofold increase in apparent factor VIII activity occurred during the first part and this activity was then increased threefold further after the addition of thrombin.