Telestroke for Comprehensive Stroke Care in Acute Stroke Ready Hospitals

NCT ID: NCT03672890

Last Updated: 2021-02-16

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

551 participants

Study Classification

OBSERVATIONAL

Study Start Date

2018-10-02

Study Completion Date

2020-07-01

Brief Summary

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TELEstroke for Comprehensive Stroke Care in Acute Stroke Ready HospiTals (TELECAST) is a prospective single-center study evaluating guideline-based acute ischemic stroke care at an Acute Stroke Ready Hospital (ASRH) pre- and post-initiation of a specialist telestroke inpatient rounding service. TELECAST will study the following clinical endpoints: diagnostic stroke evaluation, secondary stroke prevention, health screening and evaluation, stroke education, inpatient complications, and stroke recurrence rates. Additional relevant non-clinical data will include patient and provider satisfaction scores, transfer patterns, and a cost analysis.

Detailed Description

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Telestroke is a validated intervention that improves the triage and emergent treatment of acute stroke, specifically related to the use of intravenous thrombolysis. Effective urgent stroke evaluation and secondary stroke prevention is also essential to decrease the risk of recurrent stroke, however, there have been no studies to date examining the use of telestroke to improve delivery of non-emergent inpatient stroke care per American Heart Association (AHA) guidelines.

Currently, access to stroke specialist expertise is limited resulting in significant disparities in stroke care. Previous publications have identified that patients in rural areas may receive sub-optimal stroke care that does not follow accepted guideline recommendations. Telestroke is a cost-effective mechanism to deliver specialist stroke care to hospitals that do not have in-person stroke consultation available. The aim of TELECAST is to determine whether specialist telestroke inpatient rounding improves guideline-based acute stroke care when compared to non-specialist stroke care.

The primary outcome of TELECAST is a composite score comprising 4 categories: diagnostic stroke evaluation, secondary stroke prevention, health screening and evaluation, and stroke education. Individual components of the primary outcome were primarily derived from AHA stroke guidelines. Additional outcome measures include individual analyses of the components of the primary outcome as well as the complication rate, stroke recurrence rate, transfer rate, patient and provider satisfaction levels, and a cost-analysis. All outcomes will be assessed at 1 year post-implementation, with data accruement beginning after a 3-month lead in phase.

Conditions

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Stroke

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Pre-Telestroke

Retrospective collection of defined metrics for all ischemic stroke patients admitted to the participating ASRH 2 years prior to implementation of an inpatient telestroke service.

No interventions assigned to this group

Post-Telestroke

Prospective collection of defined metrics for all ischemic stroke patients admitted to the participating ASRH after implementation of an inpatient telestroke service.

Telestroke

Intervention Type OTHER

Telestroke is an audiovisual communication network that allows for coordination of stroke care from a distant 'hub' site (the telestroke provider location) to an originating 'spoke' site (patient location) in a HIPAA compliant fashion. In TELECAST, inpatient telestroke rounding will be used to oversee the urgent diagnostic stroke evaluation, secondary stroke prevention, health screening \& evaluation, and stroke education in patients admitted with stroke.

Interventions

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Telestroke

Telestroke is an audiovisual communication network that allows for coordination of stroke care from a distant 'hub' site (the telestroke provider location) to an originating 'spoke' site (patient location) in a HIPAA compliant fashion. In TELECAST, inpatient telestroke rounding will be used to oversee the urgent diagnostic stroke evaluation, secondary stroke prevention, health screening \& evaluation, and stroke education in patients admitted with stroke.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Age 18 and above
* Patients with the primary diagnosis of ischemic stroke admitted to Fairview Ridges Hospital
* Evidence of stroke on MRI or CT or clinical diagnosis of acute ischemic stroke by the treating stroke service

Exclusion Criteria

* Patients less than 18 years old
* Patients who leave the hospital against medical advice
* Patients with goals of care that impact the stroke evaluation (i.e. comfort measures)
* Patients who are felt to have an alternative diagnosis
* Patients who are transferred for higher-level stroke care such as endovascular thrombectomy or decompressive craniectomy
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University of Minnesota

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Christopher Streib, MD

Role: PRINCIPAL_INVESTIGATOR

University of Minnesota

Locations

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Fairview Ridges Hospital

Burnsville, Minnesota, United States

Site Status

Grand Itasca Clinic and Hospital

Grand Rapids, Minnesota, United States

Site Status

Fairview Range Medical Center

Hibbing, Minnesota, United States

Site Status

Fairview Northland Medical Center

Princeton, Minnesota, United States

Site Status

Fairview Lakes Medical Center

Wyoming, Minnesota, United States

Site Status

Countries

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United States

References

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Demaerschalk BM, Berg J, Chong BW, Gross H, Nystrom K, Adeoye O, Schwamm L, Wechsler L, Whitchurch S. American Telemedicine Association: Telestroke Guidelines. Telemed J E Health. 2017 May;23(5):376-389. doi: 10.1089/tmj.2017.0006. Epub 2017 Apr 6.

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PMID: 28384077 (View on PubMed)

Alberts MJ, Wechsler LR, Jensen ME, Latchaw RE, Crocco TJ, George MG, Baranski J, Bass RR, Ruff RL, Huang J, Mancini B, Gregory T, Gress D, Emr M, Warren M, Walker MD. Formation and function of acute stroke-ready hospitals within a stroke system of care recommendations from the brain attack coalition. Stroke. 2013 Dec;44(12):3382-93. doi: 10.1161/STROKEAHA.113.002285. Epub 2013 Nov 12.

Reference Type BACKGROUND
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Wechsler LR, Demaerschalk BM, Schwamm LH, Adeoye OM, Audebert HJ, Fanale CV, Hess DC, Majersik JJ, Nystrom KV, Reeves MJ, Rosamond WD, Switzer JA; American Heart Association Stroke Council; Council on Epidemiology and Prevention; Council on Quality of Care and Outcomes Research. Telemedicine Quality and Outcomes in Stroke: A Scientific Statement for Healthcare Professionals From the American Heart Association/American Stroke Association. Stroke. 2017 Jan;48(1):e3-e25. doi: 10.1161/STR.0000000000000114. Epub 2016 Nov 3.

Reference Type BACKGROUND
PMID: 27811332 (View on PubMed)

Switzer JA, Demaerschalk BM, Xie J, Fan L, Villa KF, Wu EQ. Cost-effectiveness of hub-and-spoke telestroke networks for the management of acute ischemic stroke from the hospitals' perspectives. Circ Cardiovasc Qual Outcomes. 2013 Jan 1;6(1):18-26. doi: 10.1161/CIRCOUTCOMES.112.967125. Epub 2012 Dec 4.

Reference Type BACKGROUND
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Reference Type BACKGROUND
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Kepplinger J, Barlinn K, Deckert S, Scheibe M, Bodechtel U, Schmitt J. Safety and efficacy of thrombolysis in telestroke: A systematic review and meta-analysis. Neurology. 2016 Sep 27;87(13):1344-51. doi: 10.1212/WNL.0000000000003148. Epub 2016 Aug 26.

Reference Type BACKGROUND
PMID: 27566746 (View on PubMed)

Muller-Barna P, Hubert GJ, Boy S, Bogdahn U, Wiedmann S, Heuschmann PU, Audebert HJ. TeleStroke units serving as a model of care in rural areas: 10-year experience of the TeleMedical project for integrative stroke care. Stroke. 2014 Sep;45(9):2739-44. doi: 10.1161/STROKEAHA.114.006141.

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Tarnutzer AA, Lee SH, Robinson KA, Wang Z, Edlow JA, Newman-Toker DE. ED misdiagnosis of cerebrovascular events in the era of modern neuroimaging: A meta-analysis. Neurology. 2017 Apr 11;88(15):1468-1477. doi: 10.1212/WNL.0000000000003814. Epub 2017 Mar 29.

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Ovbiagele B, Schwamm LH, Smith EE, Hernandez AF, Olson DM, Pan W, Fonarow GC, Saver JL. Recent nationwide trends in discharge statin treatment of hospitalized patients with stroke. Stroke. 2010 Jul;41(7):1508-13. doi: 10.1161/STROKEAHA.109.573618. Epub 2010 May 27.

Reference Type BACKGROUND
PMID: 20508182 (View on PubMed)

Powers WJ, Rabinstein AA, Ackerson T, Adeoye OM, Bambakidis NC, Becker K, Biller J, Brown M, Demaerschalk BM, Hoh B, Jauch EC, Kidwell CS, Leslie-Mazwi TM, Ovbiagele B, Scott PA, Sheth KN, Southerland AM, Summers DV, Tirschwell DL; American Heart Association Stroke Council. 2018 Guidelines for the Early Management of Patients With Acute Ischemic Stroke: A Guideline for Healthcare Professionals From the American Heart Association/American Stroke Association. Stroke. 2018 Mar;49(3):e46-e110. doi: 10.1161/STR.0000000000000158. Epub 2018 Jan 24.

Reference Type BACKGROUND
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Lavallee PC, Meseguer E, Abboud H, Cabrejo L, Olivot JM, Simon O, Mazighi M, Nifle C, Niclot P, Lapergue B, Klein IF, Brochet E, Steg PG, Leseche G, Labreuche J, Touboul PJ, Amarenco P. A transient ischaemic attack clinic with round-the-clock access (SOS-TIA): feasibility and effects. Lancet Neurol. 2007 Nov;6(11):953-60. doi: 10.1016/S1474-4422(07)70248-X.

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Rothwell PM, Giles MF, Chandratheva A, Marquardt L, Geraghty O, Redgrave JN, Lovelock CE, Binney LE, Bull LM, Cuthbertson FC, Welch SJ, Bosch S, Alexander FC, Silver LE, Gutnikov SA, Mehta Z; Early use of Existing Preventive Strategies for Stroke (EXPRESS) study. Effect of urgent treatment of transient ischaemic attack and minor stroke on early recurrent stroke (EXPRESS study): a prospective population-based sequential comparison. Lancet. 2007 Oct 20;370(9596):1432-42. doi: 10.1016/S0140-6736(07)61448-2.

Reference Type BACKGROUND
PMID: 17928046 (View on PubMed)

Other Identifiers

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NEUR-2017-26226

Identifier Type: -

Identifier Source: org_study_id

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