| Centre | PI | Number randomised |
| Arrowe Park Hospital |
Mr Ash Alam |
16 |
| Basildon Hospital |
Amaju Ikomi |
8 |
| Birmingham Heartlands Hospital |
Dr Pratima Gupta |
46 |
| Birmingham Women’s and Children’s Hospital |
Dr Lynne Robinson |
114 |
| Bradford Royal Infirmary |
Professor Derek Tuffnell |
9 |
| Burnley General Hospital |
Dr Kal Bhatia |
40 |
| City Hospital Birmingham |
Mr Ayman Ewies |
18 |
| Colchester General Hospital |
Mr Fadi Alfhaily |
8 |
Countess of Chester Hospital
|
Mr Simon Wood |
9 |
| Crosshouse Hospital |
Dr Marjory A MacLean |
33 |
| Cumberland Infirmary |
Dr Laura Hipple |
5 |
| Derriford Hospital |
Dr Rukma Bhattacharya |
14 |
| Ealing Hospital |
Dr Alak Pal |
1 |
| Frimley Park Hospital |
Miss Sridevi Sankaran |
3 |
| Furness General Hospital |
Dr Vincent Bamigboye |
9 |
| Guy's Hospital |
Mr Khalaf Yacoub |
57 |
| King's College Hospital (Denmark Hill) |
Dr Jackie Ross |
54 |
| Liverpool Women's Hospital |
Dr Feroza Dawood |
27 |
| New Cross Hospital |
Mr Jag Samra |
11 |
| Newham General Hospital |
Miss Alpa Shah |
15 |
| North Manchester General Hospital |
Sachchindananda Maiti |
5 |
| Queens Medical Centre |
Dr Nick Raine-Fenning |
26 |
| Royal Bournemouth General Hospital |
Dr Tristan Richardson |
4 |
| Royal Cornwall Hospital (Treliske) |
Dr Karen Watkins |
4 |
| Royal Derby Hospital |
Mr Kannamannadiar Jayaprakasan |
7 |
| Royal Devon & Exeter Hospital (Wonford) |
Dr Lisa Joels |
2 |
| Royal United Hospital Bath |
Mrs Jo Ficquet |
3 |
| St Bartholomew's Hospital |
Professor Shakila Thangaratinam |
46 |
| St James's University Hospital |
Dr Nigel Simpson |
11 |
| St Mary's Hospital |
Dr Edmond Edi-Osagie |
50 |
| St Mary's Hospital, Paddington |
Dr Rajendra Rai |
30 |
| St Michael's Hospital |
Dr Caroline Overton |
27 |
| St Peter's Hospital |
Saikat Banerjee |
6 |
| St Thomas' Hospital |
Mr Khalaf Yacoub |
21 |
| The James Cook University Hospital |
Dr Padma Manda |
13 |
| The Princess Royal Hospital |
Dr Andrew Sizer |
25 |
| The Royal Bolton Hospital |
Khashia Mulbagal |
36 |
| The Royal London Hospital |
Professor Shakila Thangaratinam |
19 |
| The Royal Victoria Infirmary |
Dr Meenakshi Choudhary |
5 |
| University College Hospital |
Dr Davor Jurkovic |
11 |
| University Hospital Coventry (Walsgrave) |
Professor Siobhan Quenby |
30 |
| University Hospital Of North Durham |
Dr Seema Sen |
8 |
| Warrington Hospital |
Dr Rita Arya |
18 |
| Watford General Hospital |
Dr Colin Johnston |
4 |
| West Middlesex University Hospital |
Dr Natalie Nunes |
15 |
| Whipps Cross University Hospital |
Mr Ismail Wong |
18 |
| Wrightington Hospital |
Dr Jagadeeswari Karuppaswamy |
11 |