In an ambulatory care situation in which patients were randomly assigned to either nurse practitioners or physicians, and where nurse practitioners had the same authority, responsibilities, productivity and administrative requirements, and patient population as primary care physicians, patients' outcomes were comparable.
This study reports results of the 2-year follow-up phase of a randomized study comparing outcomes of patients assigned to a nurse practitioner or a physician primary care practice. In the sample of 406 adults, no differences were found between the groups in health status, disease-specific physiologic measures, satisfaction or use of specialist, emergency room or inpatient services. Physician patients averaged more primary care visits than nurse practitioner patients. The results are consistent with the 6-month findings and with a growing body of evidence that the quality of primary care delivered by nurse practitioners is equivalent to that by physicians.
This study provides preliminary evidence of interdisciplinary differences in the processes of care employed by primary care NPs and MDs in caring for patients with type 2 diabetes. NPs documented the provision of diabetes education and selected monitoring tests more frequently than MDs; however, these differences were not reflected in 6-month patient outcomes.
The Doctor of Nursing Practice (DNP) degree was established to expand nurse practitioner education by adding new competencies. In 2004, the American Association of Colleges of Nursing released a position statement that redefined practice from only clinical care of patients to include nonclinical care. This policy position likely contributed to the rapid growth of DNP programs. Historical background on the development of the DNP is provided. An analysis was conducted of the programs reported in the American Association of Colleges of Nursing list of accredited DNP programs between 2005 and 2018 to compare whether the programs prepared graduates for advanced clinical practice or administrative or leadership. During this time, 553 DNP programs were established, 15% ( n = 83) are clinical, and 85% ( n = 470) are nonclinical. The adequate production of nurse practitioners in the future may be in jeopardy with this imbalance in educational resources, especially with the nation's growing need for primary care clinicians.
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