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Virtual Stroke Units Versus Conventional Stroke Unit Care in Non-Thrombectomy-Candidate Patients.

NCT07635498 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 726

Last updated 2026-06-18

No results posted yet for this study

Summary

Stroke is the leading cause of acquired disability in adults and a major cause of mortality worldwide; in Spain, Andalusia shows the highest stroke-related mortality rate. Comprehensive Stroke Units (SU) are the gold-standard organizational model for acute stroke care; however, only a fraction of patients have direct access to an SU, particularly those not eligible for mechanical thrombectomy who are admitted to regional or district hospitals without on-site SU capacity.

The Virtual Stroke Unit (VSU) concept extends specialized stroke care to non-SU hospitals by combining standardized in-hospital monitoring boxes with synchronous remote multidisciplinary assessment by a stroke neurologist and stroke nurse from a reference center, via the regional telemedicine platform (CATI).

This prospective, multicenter, non-inferiority cohort study compares effectiveness, safety, and feasibility of VSU care versus conventional SU care in patients with acute ischemic or hemorrhagic stroke who are not candidates for mechanical thrombectomy. Recruitment targets 363 patients per arm (726 total). The primary outcome is death or dependency at 3 months (modified Rankin Scale 3-6) - the canonical measure of stroke-unit effectiveness - with functional independence (mRS 0-2), adherence to the stroke-unit care quality bundle, safety, mortality, recurrence, length of stay, satisfaction (TUQ/TSQ/TMPQ) and cost-effectiveness as secondary outcomes.

Conditions

Interventions

OTHER

(Healthcare organizational model)

Structured multidisciplinary stroke care delivered remotely from the reference Stroke Unit (Hospital Universitario Virgen Macarena) to non-SU hospitals (Hospital de Riotinto, Hospital San Juan de Dios del Aljarafe). Components: (i) standardized stroke monitoring boxes with predefined nursing protocols; (ii) synchronous joint assessment between local team and reference stroke neurologist/nurse via CATI videoconferencing on day 1 of admission; (iii) structured remote follow-up during hospitalization; (iv) standardized teleconsultation discharge report; (v) protocolized scheduled remote re-assessment at 1 week, 1 month, 3 months and 12 months.

OTHER

Conventional care

Bundle of conventional stroke unit care

Sponsors & Collaborators

  • Hospital Universitario Virgen Macarena

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-04-01
Primary Completion
2027-03-31
Completion
2028-03-31

Countries

  • Spain

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07635498 on ClinicalTrials.gov