The impact of teleneurologists on acute stroke care at an advanced primary stroke centre

Abstract

Introduction

We evaluated the impact of teleneurologists on the time to initiating acute stroke care versus traditional bedside neurologists at an advanced stroke center.

Methods

This observational study evaluated time to treatment for acute stroke patients at a single hospital, certified as an advanced primary stroke centre, with thrombectomy capabilities. Consecutive stroke alert patients between 1 March, 2016 and 31 March, 2018 were divided into two groups based on their neurology consultation service (bedside neurology: 1 March, 2016–28 February, 2017; teleneurology: 1 April, 2017–31 March, 2018). Door-to-tPA time and door-to-IR time for mechanical thrombectomy were compared between the two groups.

Results

Nine hundred and fifty-nine stroke patients met the inclusion criteria (436 bedside neurology, 523 teleneurology patients). There were no significant differences in sex, age, or stroke final diagnosis between groups (p > 0.05). 85 bedside neurology patients received tPA and 35 had mechanical thrombectomy, 84 and 44 for the teleneurology group respectively. Door-to-tPA time (median (IQR)) was significantly higher among teleneurology (64 min (51.5–83.5)) than bedside neurology patients (45 min (34–69); p < 0.0001). There was no difference in door-to-IR times (mean ± SD) between bedside neurology (87.2 ± 33.3 min) and teleneurology (90.4 ± 33.4 min; p = 0.67).

Discussion

At this facility, our teleneurology services vendor was associated with a statistically significant delay in tPA administration compared with bedside neurologists. There was no difference in door-to-IR times. Delays in tPA administration make it harder to meet acute stroke care guidelines and could worsen patient outcomes.