In patients with acute ischemic stroke: the sooner the thrombolysis treatment is administered after symptom onset - the better the outcome. This delay can be dissected into onset-to-door time and door-to-needle time (DNT). SITS-WATCH aims to reduce median DNT in participating centres.
In patients with acute ischemic stroke: the sooner the thrombolysis treatment is administered after symptom onset - the better the outcome. This delay can be dissected into onset-to-door time and door-to-needle time (DNT). Of the two, DNT can be directly influenced within the hospital by stream-lining of acute stroke care. The aim of our study is to reduce in-hospital delays (DNT) in self-selecting centers recruiting patients into the the Safe Implementation of Treatments in Stroke-International Stroke Thrombolysis Register (SITS-ISTR) , comprising currently more than 80 000 patients from 1338 centers. Current median of DNT in all SITS centers is 65 minutes (compared with 20 minutes in Helsinki Univer-sity Central Hospital). An itemized detailed questionnaire, including all factors known to influence DNT, has been sent to all SITS centers to identify the reasons for long in-hospital delays. Based on the replies, we have prepared a list of interventions that can be considered by individual SITS centers in order to reduce DNT with interventions that are in line with national legislation.
Study Type
INTERVENTIONAL
Allocation
NON_RANDOMIZED
Purpose
HEALTH_SERVICES_RESEARCH
Masking
NONE
Enrollment
3,000
15-item list of suggested interventions aiming to reduce DNT sent to SITS-WATCH centers.
SITS International / Karolinska Hospital
Stockholm, Sweden
RECRUITINGAbsolute DNT reduction of at least 20 minutes or at least 20% change in SITS-WATCH centers that completed the whole study period
DNT will be evaluated at regular intervals (twice a year).
Time frame: January 2013-December 2014
Significantly larger reduction of DNT in SITS-WATCH centers compared with non-SITS-WATCH centers in SITS.
Proportion of centers with median DNT below 40 minutes. At least 3 new interventions implemented. Percentage of implemented interventions.
Time frame: 2014-2015
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