64 slice computed tomography angiography (CTA) and rotational digital subtraction angiography (DSA) in the assessment of patients with subarachnoid haemorrhage: a study to improve effectiveness and reduce patient radiation dose
| ISRCTN | ISRCTN28538744 |
|---|---|
| DOI | https://doi.org/10.1186/ISRCTN28538744 |
| Protocol serial number | 05/Q0108/194 |
| Sponsor | Addenbrookes NHS Trust (UK) |
| Funder | University of Cambridge (UK) - Internal University departmental funding |
- Submission date
- 26/05/2005
- Registration date
- 13/07/2005
- Last edited
- 30/07/2012
- Recruitment status
- No longer recruiting
- Overall study status
- Completed
- Condition category
- Circulatory System
Prospectively registered
Protocol
Statistical analysis plan
Results
Individual participant data
Plain English summary of protocol
Not provided at time of registration
Contact information
Prof Jonathan Gillard
Scientific
Scientific
University Department of Radiology
Addenbrooke's Hospital
Hills Road
Cambridge
CB2 2QQ
United Kingdom
Study information
| Primary study design | Interventional |
|---|---|
| Study design | Randomised controlled trial |
| Secondary study design | Randomised controlled trial |
| Scientific title | |
| Study objectives | 64 slice CTA is just as good as DSA for the detection of intra cerebral aneurysms and is superior to 16 slice CTA in rsolution and dose to the patient. |
| Ethics approval(s) | Not provided at time of registration |
| Health condition(s) or problem(s) studied | Subarachnoid haemorrhage |
| Intervention | 64 slice computed tomography angiography (CTA) versus 16 slice CTA versus rotational digital subtraction angiography (DSA) |
| Intervention type | Other |
| Primary outcome measure(s) |
Ability to detect intracranial aneurysms |
| Key secondary outcome measure(s) |
Radiation dose administered |
| Completion date | 31/12/2006 |
Eligibility
| Participant type(s) | Patient |
|---|---|
| Age group | Adult |
| Sex | All |
| Target sample size at registration | 100 |
| Key inclusion criteria | All patients admitted with sub-arachnoid haemorrhage to the Neurosurgery department. |
| Key exclusion criteria | Does not match inclusion criteria |
| Date of first enrolment | 01/10/2005 |
| Date of final enrolment | 31/12/2006 |
Locations
Countries of recruitment
- United Kingdom
- England
Study participating centre
University Department of Radiology
Cambridge
CB2 2QQ
United Kingdom
CB2 2QQ
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? |
|---|---|---|---|---|---|
| Results article | results | 01/05/2005 | Yes | No |
