Statistical analysis plan for the randomized controlled trial Tenecteplase in Wake-up Ischaemic Stroke Trial (TWIST)
Eltoft, Agnethe; Wilsgaard, Tom; Roaldsen, Melinda Berg; Søyland, Mary-Helen; Lundström, Erik; Petersson, Jesper; Indredavik, Bent; Putaala, Jukka; Christensen, Hanne; Kõrv, Janika; Jatužis, Dalius; Engelter, Stefan T.; De Marchis, Gian Marco; Werring, David J.; Robinson, Thompson; Tveiten, Arnstein; Mathiesen, Ellisiv B.
Peer reviewed, Journal article
Published version
Permanent lenke
https://hdl.handle.net/11250/3035973Utgivelsesdato
2022Metadata
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Sammendrag
Background
Patients with wake-up ischemic stroke are frequently excluded from thrombolytic treatment due to unknown symptom onset time and limited availability of advanced imaging modalities. The Tenecteplase in Wake-up Ischaemic Stroke Trial (TWIST) is a randomized controlled trial of intravenous tenecteplase 0.25 mg/kg and standard care versus standard care alone (no thrombolysis) in patients who wake up with acute ischemic stroke and can be treated within 4.5 h of wakening based on non-contrast CT findings.
Objective
To publish the detailed statistical analysis plan for TWIST prior to unblinding.
Methods
The TWIST statistical analysis plan is consistent with the Consolidating Standard of Reporting Trials (CONSORT) statement and provides clear and open reporting.
Discussion
Publication of the statistical analysis plan serves to reduce potential trial reporting bias and clearly outlines the pre-specified analyses.