Vascular neurology nurse practitioner provision of telemedicine consultations

Bart M Demaerschalk, Terri Ellen J Kiernan, Starr Investigators

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

Objective. The objective was to define and evaluate a role for the Vascular Neurology-Nurse Practitioner (VN-NP) in the delivery of telemedicine consultations in partnership with a vascular neurologist. Methods. Prospective stroke alert patients at participating hospitals underwent a two-way audio video telemedicine consultation with a VN-NP at a remotely located stroke center in partnership with a vascular neurologist. Demographic information, National Institutes of Health Stroke Scale (NIHSS) scores, diagnoses, CT contraindications to thrombolysis, thrombolysis eligibility, and time interval data were collected. The inter-rater agreement between VN-NP and vascular neurologist assessments was calculated. Results. Ten patients were evaluated. Four were determined to have ischemic stroke, one had a transient ischemic attack, two had intracerebral hemorrhages, and three were stroke mimics. Overall, three patients received thrombolysis. The inter-rater agreement between VN-NP and vascular neurologist assessments were excellent, ranging from 0.9 to 1.0. The duration of VN-NP consultation was 53.2 ± 9.0 minutes, which included the vascular neurologist supervisory evaluation time of 12.0 ± 9.6 minutes. Conclusion. This study illustrated that a stroke center VN-NP, in partnership with a vascular neurologist, could deliver timely telemedicine consultations, accurate diagnoses, and correct treatments in acute stroke patients who presented to remotely located rural emergency departments within a hub and spoke network. VN-NPs may fulfill the role of a telestroke provider.

Original languageEnglish (US)
Article number507071
JournalInternational Journal of Telemedicine and Applications
DOIs
StatePublished - 2010

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Telemedicine
Nurse Practitioners
Neurology
Blood Vessels
Referral and Consultation
Stroke
Health
Transient Ischemic Attack
Cerebral Hemorrhage
National Institutes of Health (U.S.)
Neurologists
Hospital Emergency Service

ASJC Scopus subject areas

  • Medicine (miscellaneous)
  • Health Informatics
  • Health Information Management
  • Computer Networks and Communications

Cite this

Vascular neurology nurse practitioner provision of telemedicine consultations. / Demaerschalk, Bart M; Kiernan, Terri Ellen J; Investigators, Starr.

In: International Journal of Telemedicine and Applications, 2010.

Research output: Contribution to journalArticle

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