Study documents

These documents are for use by collaborators involved in the SPHERE study. They are the property of the University of Birmingham and do not constitute any form of advice to participants. Please contact the SPHERE Trial Office if you require printed versions of any of these documents.

SPHERE protocol and participant information sheets

SPHERE Protocol v3.0 28-Jun-2024 (PDF 907KB)

SPHERE PIS Main Trial v3.0 28-Jun-2024 (PDF 443KB)

SPHERE PIS Observational Study v3.0 28-Jun-2024 (PDF 422KB)

SPHERE Process Evaluation PIS Trial Participant v2.0 13-May-2024 (PDF 653 KB)

SPHERE Process Evaluation PIS HCP v2.0 13-May-2024 (PDF 621 KB)