Stroke Oxygen Study

 Ethics, Approvals, and Trial Registration

EudraCt registration no 2006-003479-11

ISRCTN registration no ISRCTN52416964

COREC no 06/Q2604/109

Ethics approval letter 24.01.2007 (original approval)

Ethics approval letter for protocol 2 amendment 2 26.06.2008 (first approved amendment)

Ethics approval letter for minor amendment 29.12.2008 (second approved amendment)

Ethics approval letter for minor amendment 13.03.09 (third approved amendment)

Ethics approval letter for non substantial amendments 30.11.09 (fourth approved amendment)

Ethics approval letter for substantial amendment 3.3.10 (fifth approved amendment)

Ethics approval letter for substantial amendment 9.10.12 (sixth approved amendment)

Amendment receipt and acknowledgement form (sixth approved amendment)

MHRA Approval Letter (sixth approved amendment)

Substantial notification form (sixth approved amendment)

REC covering letter (sixth approved amendment)

Ethics approval letter for substantial amendment 18.10.12 (seventh approved amendment)

Change of CTA 23 02 09 in relation to labelling of oxygen