Coronary Sinus Reducer Objective Impact on Symptoms, MRI Ischaemia and Microvascular Resistance

NARecruitingINTERVENTIONAL
Enrollment

50

Participants

Timeline

Start Date

May 21, 2021

Primary Completion Date

January 31, 2024

Study Completion Date

January 31, 2024

Conditions
Refractory Angina
Interventions
DEVICE

Coronary Sinus Reducer

Coronary Sinus Reducer implantation according to standard clinical protocols

PROCEDURE

Placebo Procedure

A placebo procedure involving venous sheath implantation in the right internal jugular vein without proceeding to CSR implantation

Trial Locations (5)

Unknown

NOT_YET_RECRUITING

Basildon and Thurrock Hospitals NHS Foundation Trust, Basildon

NOT_YET_RECRUITING

Royal Bournemouth Hospital, Bournemouth

RECRUITING

Imperial College Healthcare NHS Trust, London

NOT_YET_RECRUITING

St George's Hospital, London

NOT_YET_RECRUITING

The Royal Brompton Hospital, London

Sponsors

Collaborators (1)

All Listed Sponsors
collaborator

Medical Research Council

OTHER_GOV

collaborator

Imperial College Healthcare Nissen Fund

UNKNOWN

lead

Imperial College London

OTHER