Abstract TP296: Telestroke Associated With Increased Levels of Acute Stroke Care

Introduction/Hypothesis: Telestroke may be used to augment hospitals’ acute stroke services. The Department of Veterans Affairs launched a National TeleStroke Program (NTSP) in September 2017 that provides emergency stroke consultative services at 30 VA hospitals as of August 2019. NTSP uses a virtual hub/spoke model, with transfer to community hospitals when required. We examined the hypothesis that NTSP sites would be overrepresented among VA medical centers increasing their level of acute stroke care between 2012 and 2019. Methods: All VA hospitals with an emergency department or urgent care center were required to submit their stroke policies in 2012 certifying the level of acute stroke care offered: VA primary stroke centers provide alteplase evaluation and treatment 24/7/365, limited hours stroke facilities provide alteplase evaluation and treatment typically during business hours, or supporting stroke facilities which transfer all stroke patients for acute care. Re-attestation was required in 2019, with an additional category of comprehensive stroke center added, reflecting availability of both alteplase and endovascular thrombectomy 24/7/365. All submitted documents were reviewed by a single stroke neurologist and the level of acute stroke services was tabulated. Results: Of the 115 VA hospitals submitting complete documents, 25 increased their level of acute stroke care, and only 2 decreased their level of acute stroke care between 2012 and 2019. Sixteen of 30 NTSP sites (53%) enhanced acute stroke care in 2019 vs. 2012, compared to 9 of 85 hospitals (11%) not using telestroke. The difference was highly significant (p < 0.0001, Chi-square test). Conclusions: In a large, national health care system less driven by financial incentives than most US medical care, adoption of telestroke services was successful in enhancing local VA hospital stroke care. This difference was especially apparent at smaller, rural VA hospitals with limited access to VA neurology services and (in some cases) non-VA care options.

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Abstract P855: Importance of Compliance in Dysphagia Screening in Acute Stroke Care

Stroke ◽

10.1161/str.52.suppl_1.p855 ◽

2021 ◽

Vol 52 (Suppl_1) ◽

Author(s):

Patty Noah ◽

Melanie Henderson ◽

Rebekah Heintz ◽

Russell Cerejo ◽

Christopher T Hackett ◽

...

Keyword(s):

Acute Stroke ◽

Aspiration Pneumonia ◽

Hemorrhagic Stroke ◽

Oral Intake ◽

Stroke Care ◽

Stroke Severity ◽

Stroke Patients ◽

Acute Stroke Care ◽

Chi Square ◽

Stroke Center

Introduction: Dysphagia occurs in up to two thirds of stroke patients and can lead to serious complications such as aspiration pneumonia, which is also linked to increased morbidity and mortality. Evidence-based guidelines recommend a bedside dysphagia assessment before oral intake in stroke patients regardless of initial stroke severity. Several studies have described registered nurses’ competency in terms of knowledge and skills regarding dysphagia screening. We aimed to examine the rate of aspiration pneumonia compared to the rate of dysphagia screening. Methods: A retrospective analysis of prospectively collected data at a single tertiary stroke center was carried out between January 2017 and June 2020. Data comparison was completed utilizing ICD-10 diagnosis codes to identify aspiration pneumonia in ischemic and hemorrhagic stroke patients. The data was reviewed to compare the compliance of a completed dysphagia screen prior to any oral intake to rate of aspiration pneumonia. Chi square tests were used to assess proportion differences in completed dysphagia screen and proportion of aspiration pneumonia diagnosis in the ischemic and hemorrhagic stroke patients. Results: We identified 3320 patient that met inclusion criteria. 67% were ischemic strokes, 22% were intracerebral hemorrhages and 11% were subarachnoid hemorrhages. Compliance with dysphagia screening decreased from 94.2% (n=1555/1650) in 2017-2018 to 74.0% (n=1236/1670) in 2019-2020, OR=0.17 (95%CI 0.14 - 0.22), p < 0.0001. Aspiration pneumonias increased from 58 (3.5%) in 2017-2018 to 77 (4.6%) in 2019-2020, but this difference was not statistically significant, OR=0.75 (95%CI 0.53 - 1.07), p = 0.11. Conclusion: We noted that the decrease in compliance with completing a dysphagia screen in patients with acute stroke prior to any oral intake was associated with a higher trend of aspiration pneumonia.

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Effects of centralizing acute stroke services

Neurology ◽

10.1212/wnl.0000000000005822 ◽

2018 ◽

Vol 91 (3) ◽

pp. e236-e248 ◽

Cited By ~ 6

Author(s):

Sidsel Hastrup ◽

Soren P. Johnsen ◽

Thorkild Terkelsen ◽

Heidi H. Hundborg ◽

Paul von Weitzel-Mudersbach ◽

...

Keyword(s):

Hospital Stay ◽

Acute Stroke ◽

Stroke Care ◽

Acute Hospital ◽

Acute Stroke Care ◽

Difference In Differences ◽

Stroke Units ◽

Before And After ◽

Stroke Services

ObjectiveTo investigate the effects of centralizing the acute stroke services in the Central Denmark Region (CDR).MethodsThe CDR (1.3 million inhabitants) centralized acute stroke care from 6 to 2 designated acute stroke units with 7-day outpatient clinics. We performed a prospective “before-and-after” cohort study comparing all strokes from the CDR with strokes in the rest of Denmark to discover underlying general trends, adopting a difference-in-differences approach. The population comprised 22,141 stroke cases hospitalized from May 2011 to April 2012 and May 2013 to April 2014.ResultsCentralization was associated with a significant reduction in length of acute hospital stay from a median of 5 to 2 days with a length-of-stay ratio of 0.53 (95% confidence interval 0.38–0.75, data adjusted) with no corresponding change seen in the rest of Denmark. Similarly, centralization led to a significant increase in strokes with same-day admission (mainly outpatients), whereas this remained unchanged in the rest of Denmark. We observed a significant improvement in quality of care captured in 11 process performance measures in both the CDR and the rest of Denmark. Centralization was associated with a nonsignificant increase in thrombolysis rate. We observed a slight increase in readmissions at day 30, but this was not significantly different from the general trend. Mortality at days 30 and 365 remained unchanged, as in the rest of Denmark.ConclusionsCentralizing acute stroke care in the CDR significantly reduced the length of acute hospital stay without compromising quality. Readmissions and mortality stayed comparable to the rest of Denmark.

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Abstract 3379: Benefiting the Community; The Impact of Joining a Regional Stroke Network

Stroke ◽

10.1161/str.43.suppl_1.a3379 ◽

2012 ◽

Vol 43 (suppl_1) ◽

Author(s):

Nancy D Papesh ◽

James Gebel

Keyword(s):

Acute Stroke ◽

Care Center ◽

Tertiary Care ◽

Cleveland Clinic ◽

Stroke Care ◽

Stroke Patients ◽

Acute Stroke Care ◽

Stroke Treatment ◽

The Impact ◽

Iv Tpa

Background: The Cleveland Clinic Health System (CCHS) consists of a large tertiary care center and 10 regional hospitals. It is organized both clinically and administratively into multispecialty organ based Institutes rather than departments. The CCHS re-introduced a regional initiative to standardize stroke care in 2008. Medina Hospital is a 118-bed community hospital in rural North-eastern Ohio, where there is a high stroke burden and previously minimal IV tPA use. Medina Hospital joined the CCHS Stroke Network in November 2009. Hypothesis: We hypothesized that after joining the formally organized stroke CCHS system of care, the proportion of stroke patients receiving IV tPA and the timeliness of administration of acute thrombolytic therapy would both significantly increase. Methods: Data was analyzed from our prospective participation in the Get with the Guidelines-Stroke and the Ohio Coverdell Stroke Registries. Baseline data regarding quality, outcomes and stroke performance measures were reviewed. CCHS initially supported acute stroke care in early 2010 with a telemedicine cart and then introduced 24/7 emergency, on-site, CCHS neurologist, acute stroke call coverage in late 2010. Standardized CCHS stroke care pathways and order sets were also introduced in 2010. The proportion of stroke patients treated with IV tPA in 2010 and 2011 (post- joining CCHS) was compared to 2009 (2-sided Fisher’s exact test), and door-to-needle times were compared from 2010 to 2011 (unpaired t-test). Results: IV tPA treatment utilization increased from 0/69 patients (0%) in 2009 to 9/67 patients (11.8%) in 2010 [exact p=.0033] and 11/46 (19.3%) in the first 7 months of 2011 [exact p=.0001]. Door-to-needle times improved from a mean of 81.4 (95%CI 66.4 to 96.4) minutes in 2010 to 61.7 (95% CI 52.7 to 70.8) minutes in 2011 (p=.0158). Conclusions: Participation in an organized formal collaborative regional hospital stroke treatment network resulted in dramatic improvements from zero IV tPA utilization to greatly exceeding the national benchmark averages for both percentage treatment with IV tPA and door-to-needle time in a rural area where patients previously had minimal access to acute stroke expertise.

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Value of treatment by comprehensive stroke services for the reduction of critical gaps in acute stroke care in Europe

European Journal of Neurology ◽

10.1111/ene.14583 ◽

2020 ◽

Author(s):

A. J. S. Webb ◽

A. C. Fonseca ◽

E. Berge ◽

G. Randall ◽

F. Fazekas ◽

...

Keyword(s):

Acute Stroke ◽

Stroke Care ◽

Acute Stroke Care ◽

Stroke Services

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The State of Stroke Services across the Globe: Report of World Stroke Organization-World Health Organization Surveys

International Journal of Stroke ◽

10.1177/17474930211019568 ◽

2021 ◽

pp. 174749302110195

Author(s):

Mayowa Owolabi ◽

Amanda G Thrift ◽

Sheila Cristina Ouriques Martins ◽

Walter Johnson ◽

Jeyaraj Durai Pandian ◽

...

Keyword(s):

Acute Stroke ◽

Low Income ◽

Stroke Care ◽

World Health Organisation ◽

World Health ◽

Low Income Countries ◽

Acute Stroke Care ◽

Middle Income ◽

Stroke Services ◽

Health Organization

Background: Improving stroke services is critical for reducing the global stroke burden. The World Stroke Organization (WSO)-World Health Organisation (WHO)-Lancet Neurology Commission on Stroke conducted a survey of the status of stroke services in low and middle income countries (LMICs) compared to high income countries (HICs). Methods: Using a validated WSO comprehensive questionnaire, we collected and compared data on stroke services along four pillars of the stroke quadrangle (surveillance, prevention, acute stroke, and rehabilitation) in 84 countries across WHO regions and economic strata. The WHO also conducted a survey of non-communicable diseases in 194 countries in 2019. Results: Fewer surveillance activities (including presence of registries, presence of recent risk factors surveys and participation in research) were reported in low-income countries (LICs) than HICs. The overall global score for prevention was 40.2%. Stroke units were present in 91% of HICs in contrast to 18% of LICs (p<0.001). Acute stroke treatments were offered in ~60% of HICs compared to 26% of LICs (p=0.009). Compared to HICs, LMICs provided less rehabilitation services including in-patient rehabilitation, home assessment, community rehabilitation, education, early hospital discharge program, and presence of rehabilitation protocol. Conclusions: There is an urgent need to improve stroke services globally especially in LMICs. Countries with less stroke services can adapt strategies from those with better services. This could include establishment of a framework for regular monitoring of stroke burden and services, implementation of integrated prevention activities and essential acute stroke care services, and provision of interdisciplinary care for stroke rehabilitation.

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CNS Francis McNaughton Memorial Prize

Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques ◽

10.1017/cjn.2015.69 ◽

2015 ◽

Vol 42 (S1) ◽

pp. S9-S9

Author(s):

JC Furlan ◽

J Fang ◽

FL Silver

Keyword(s):

Ischemic Stroke ◽

Acute Stroke ◽

Acute Ischemic Stroke ◽

Normal Limit ◽

Care Center ◽

Hemoglobin Concentration ◽

Stroke Care ◽

Acute Stroke Care ◽

Degree Of Disability ◽

Stroke Center

Background: This study examines whether abnormal blood hemoglobin concentration (bHB) is associated with worse clinical outcomes and poorer prognosis after acute ischemic stroke. Methods: We included data from the Registry of the Canadian Stroke Network on consecutive patients with ischemic stroke who were admitted between July/2003 and March/2008. Patients were divided into groups as follows: low bHB, normal bHB, and high bHB. Primary outcome measures were the frequency of moderate/severe strokes on admission (Canadian Neurological Scale: <8), greater degree of disability at discharge (modified Rankin score: 3-6), and 30-day and 90-day mortality. Results: Higher bHB than the superior normal limit is associated with greater degree of impairment (OR=1.45, 95%CI: 1.06-1.95, p=0.0195) and disability (OR=1.49, 95%CI: 1.03-2.15, p=0.0331), and higher 30-day mortality (HR=1.98, 95%CI: 1.44-2.74, p<0.0001) after adjustment for major potential confounders. The Kaplan-Meier curves indicate that abnormal bHB is associated with higher mortality after acute ischemic stroke (p<0.0001). Lower bHB than the inferior normal limit is associated with longer stay in the acute stroke care center (OR=1.11, 95%CI: 1.02-1.22, p=0.017). Conclusions: Polycythemia on the initial admission is associated with poorer prognosis regarding the degree of impairment and disability, and 30-day mortality after an acute ischemic stroke. Anemia on admission is associated with longer stay in the acute stroke center.

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