Nurse practitioners see same results as doctors
Chicago -- Primary care patients had similar short-term health outcomes whether treated by a physician or a nurse practitioner, according to a study in the Jan. 5 Journal of the American Medical Association. The study compared outcomes for 1,316 patients assigned to nurse practitioners or physicians for primary care follow-up and ongoing care.
The researchers said this was the first time physicians and nurse practitioners had been studied in comparable practices using a randomized design. The study was conducted in an ambulatory care setting in which the two professional groups had the same authority, prescribing ability, responsibilities, productivity and administrative requirements.
An editorial in the same issue of JAMA says these results do not necessarily apply to other patient populations or to long-term primary care. The short duration of the study limits its ability to test a health professional's competence across the broad spectrum of primary health care. In addition, the patients were not broadly representative.
Nevertheless, the editorial called the study "the most ambitious and well-executed comparison of nurse practitioners and physicians."
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