Is phenoxybenzamine bathing improving the in situ flow and conduit size in harvested radial arteries for coronary surgery? A pilot clinical trial
| ISRCTN | ISRCTN18835037 |
|---|---|
| DOI | https://doi.org/10.1186/ISRCTN18835037 |
| Protocol serial number | N0241128292 |
| Sponsor | Department of Health |
| Funder | St Mary's NHS Trust (UK) |
- Submission date
- 30/09/2004
- Registration date
- 30/09/2004
- Last edited
- 18/07/2016
- Recruitment status
- No longer recruiting
- Overall study status
- Completed
- Condition category
- Surgery
Prospectively registered
Protocol
Statistical analysis plan
Results
Individual participant data
Record updated in last year
Plain English summary of protocol
Not provided at time of registration
Contact information
Mr Rex Stanbridge
Scientific
Scientific
Cardiothoracic Surgery
St Mary's Hospital
Praed Street
London
W2 1NY
United Kingdom
| Phone | +44 (0)20 7886 2212 |
|---|---|
| rex.stanbridge@st-marys.nhs.uk |
Study information
| Primary study design | Interventional |
|---|---|
| Study design | Double-blind randomised controlled trial |
| Secondary study design | Randomised controlled trial |
| Study type | Participant information sheet |
| Scientific title | Is phenoxybenzamine bathing improving the in situ flow and conduit size in harvested radial arteries for coronary surgery? A pilot clinical trial |
| Study objectives | Does phenoxybenzamine protect or increase conduit blood flow in vivo during coronary bypass with radial artery? |
| Ethics approval(s) | Not provided at time of registration |
| Health condition(s) or problem(s) studied | Surgery: Cardiovascular |
| Intervention | Bathing with phenoxybenzamine during coronary bypass with radial artery |
| Intervention type | Procedure/Surgery |
| Primary outcome measure(s) |
Blood flow (ml/min) |
| Key secondary outcome measure(s) |
Not provided at time of registration |
| Completion date | 11/12/2003 |
Eligibility
| Participant type(s) | Patient |
|---|---|
| Age group | Adult |
| Sex | All |
| Target sample size at registration | 24 |
| Key inclusion criteria | 24 patients undergoing coronary bypass surgery |
| Key exclusion criteria | Does not meet inclusion criteria |
| Date of first enrolment | 11/08/2003 |
| Date of final enrolment | 11/12/2003 |
Locations
Countries of recruitment
- United Kingdom
- England
Study participating centre
St Mary's Hospital
London
W2 1NY
United Kingdom
W2 1NY
United Kingdom
Results and Publications
| Individual participant data (IPD) Intention to share | No |
|---|---|
| IPD sharing plan summary | Not provided at time of registration |
| IPD sharing plan |
Study outputs
| Output type | Details | Date created | Date added | Peer reviewed? | Patient-facing? |
|---|---|---|---|---|---|
| Participant information sheet | Participant information sheet | 11/11/2025 | 11/11/2025 | No | Yes |
Editorial Notes
18/07/2016: No publications found, verifying study status with principal investigator.
