Feasibility of Prehospital Teleconsultation in Acute Stroke – A Pilot Study in Clinical Routine

BACKGROUND: Inter-hospital teleconsultation improves stroke care. To transfer this concept into the emergency medical service (EMS), the feasibility and effects of prehospital teleconsultation were investigated. METHODOLOGY/PRINCIPAL FINDINGS: Teleconsultation enabling audio communication, real-time video streaming, vital data and still picture transmission was conducted between an ambulance and a teleconsultation center. Pre-notification of the hospital was carried out with a 14-item stroke history checklist via e-mail-to-fax. Beside technical assessments possible influences on prehospital and initial in-hospital time intervals, prehospital diagnostic accuracy and the transfer of stroke specific data were investigated by comparing telemedically assisted prehospital care (telemedicine group) with local regular EMS care (control group). All prehospital stroke patients over a 5-month period were included during weekdays (7.30 a.m.-4.00 p.m.). In 3 of 18 missions partial dropouts of the system occurred; neurological co-evaluation via video transmission was conducted in 12 cases. The stroke checklist was transmitted in 14 cases (78%). Telemedicine group (n = 18) vs. control group (n = 47): Prehospital time intervals were comparable, but in both groups the door to brain imaging times were longer than recommended (median 59.5 vs. 57.5 min, p = 0.6447). The prehospital stroke diagnosis was confirmed in 61% vs. 67%, p = 0.8451. Medians of 14 (IQR 9) vs. 5 (IQR 2) stroke specific items were transferred in written form to the in-hospital setting, p<0.0001. In 3 of 10 vs. 5 of 27 patients with cerebral ischemia thrombolytics were administered, p = 0.655. CONCLUSIONS: Teleconsultation was feasible but technical performance and reliability have to be improved. The approach led to better stroke specific information; however, a superiority over regular EMS care was not found and in-hospital time intervals were unacceptably long in both groups. The feasibility of prehospital tele-stroke consultation has future potential to improve emergency care especially when no highly trained personnel are on-scene. TRIAL REGISTRATION: International Standard Randomised Controlled Trial Number Register (ISRCTN) ISRCTN83270177

Establishment of an internationally agreed minimum data set for acute telestroke

Introduction: Globally, the use of telestroke programs for acute care are expanding. Currently, a standardised set of variables for enabling reliable international comparisons of telestroke programs does not exist. This study aimed to establish a consensus-based, minimum data set for acute telestroke to enable the reliable comparison of programs, clinical management and patient outcomes. Methods: An initial scoping review of variables was conducted, supplemented by reaching out to colleagues leading some of these programs in different countries. An international expert panel of clinicians, researchers, and managers (n=20) from the Australasia Pacific region, United States of America, United Kingdom and Europe was convened. A modified-Delphi technique was used to achieve consensus via on-line questionnaires, teleconferences and via email. Results: Overall, 533 variables were initially identified and harmonised into 159 variables for the expert panel to review. The final dataset included 110 variables covering three themes (service configuration, consultations, patient information) and 12 categories: 1) Details about telestroke network/program (n=12), 2) Details about initiating hospital (n=10), 3) Telestroke consultation (n=17), 4) Patient characteristics (n=7), 5) Presentation to hospital (n=5), 6) General clinical care within first 24 hours (n=10), 7) Thrombolysis treatment (n=10), 8) Endovascular treatment (n=13), 9) Neurosurgery treatment (n=8), 10) Processes of care beyond 24 hours (n=7), 11) Discharge information (n=5), 12) Post-discharge and Follow-up data (n=6). Discussion: The acute telestroke minimum dataset provides a recommended set of variables to systematically evaluate acute telestroke programs in different countries. Adoption is recommended for new and existing services

Economic evaluation alongside a single RCT of an integrative psychotherapeutic nursing home programme

__Abstract__ There is an 80% prevalence of two or more psychiatric symptoms in psychogeriatric patients. Multiple psychiatric symptoms (MPS) have many negative effects on quality of life of the patient as well as on caregiver burden and competence. Irrespective of the effectiveness of an intervention programme, it is important to take into account its economic aspects