Supplementary online material: Appendix Investigators in participating regional cancer registries, research centres and hospital trusts are listed below. Members of the Transatlantic Prostate Group are designated by an asterisk. Thames Cancer Registry: Henrik Møller*, Shirley Bell (deceased), K. Linklater, J. Ottey V. Fisher; Ashford & St. Peter’s, M. Hall, N. Harvey Hills; Barnet & Chase Farm, H. Reid; Brighton and Sussex, N. Kirkham, P. Thomas; Bromley, D. Nurse; Dartford & Gravesham, I. Dickinson, P. Thebe; East & North Hertfordshire, D. Hanbury, M. Ali-Izzi; Eastbourne, C. Moffatt; Epsom & St. Helier, M. Bailey, L. Temple; Essex Rivers Healthcare, W. Aung, C. Booth; Frimley Park, B. Montgomery, P. Denham; Greenwich Healthcare, N. Cetti, P. Pinto; Guy’s & St Thomas’s, A. Chandra, T. O’Brien; Hammersmith Hospitals, N. Livni; Havering Hospitals, I. Saeed; Hillingdon, F. Barker, T. Beaven; King’s Healthcare, G. Muir, Z. Khan; Kingston, C. Jameson; Lewisham, A. Giles; Mayday Healthcare, N. Arsanious, A. Arnaout; The Medway, E. Boye; Mid Essex Hospitals; Mid Kent, M. Boyle; North West London Hospitals, M. Jarmulowicz,; Royal Free Hampstead, R. J. Morgan, A. Bates; St Bartholomew’s and The Royal London Hospitals, F. Chinegwundoh, R. T. D. Oliver*, D. Berney*; Wolfson Institute of Preventive Medicine, Queen Mary University of London, J Cuzick*, G.Fisher*, L.Ambroisine*; Institute of Cancer Research, Sutton, C Cooper*; Royal Surrey County, S. De Sanctis; Southend, M. Chappell; St 1 George’s, London, R. Kirby, C. Corbishley; St Mary’s, London, A. Patel, M. Walker; West Hertfordshire, J. Crisp, W. Riddle; Worthing & Southlands Hospitals, J. Grant. Northern & Yorkshire Cancer Registry & Information Service: David Forman *, C. Storer, C. Bennett, C. Spink; Airedale, I. Appleyard, J. O’Dowd; Hull & East Yorkshire, J. Hetherington, A. MacDonald; The Leeds Teaching Hospitals, P. Whelan, P. Quirke, P. Harnden. Oxford Cancer Intelligence Unit: Monica Roche*, Sandra Edwards, S. Bose, P. Hall; Heatherwood & Wexham Park, M. Ali, O. Karim; Milton Keynes, E. Walker, S. Jalloh; Northampton, M. Miller, A. Molyneux; Oxford Radcliffe, S. Brewster, D. Davies; Royal Berkshire & Battle, P. Malone, C. McCormick; Stoke Mandeville, J. Greenland, A. Padel Welsh Cancer Intelligence & Surveillance Unit: John Steward*, Shelagh Reynolds, Lynda Roberts, Judith Adams; Ceredigion and Mid Wales, J. Edwards, C.G.B. Simpson; Conwy & Denbighshire, A. Dalton, V. Srinivasan; NE Wales, A. De Bolla, C. Burdge; Gwent Healthcare, W. Bowsher, M. Rashid; Swansea, M. Lucas, C. O’Brien; Cardiff & Vale, M. Varma. Scottish Cancer Registry: David Brewster*; The Lothian University Hospitals, J.Royle, K.Grigor; North Glasgow University Hospitals, D.Kirk, A Milano, R.Reid. Merseyside & Cheshire Cancer Registry: Lyn Williams*, R. Iddenden; Royal Liverpool University Hospital, C.S. Foster*, P. Cornford. Memorial Sloan Kettering Cancer Center: P. Scardino*, P Fearn*, V Reuter*, J Eastham*, M Kattan*, H. Lilja*. 2 Supplementary Table 1 (Adapted from Kristiansena) Author/Yearb Bubendorf 1996 Cohort Type RP Cohort Endpoint CutSize off(%) 137 DFS 7.5 P-Value Univariate 0.02 P-Value Multivariate 0.01 2.48 Moul 1996 RP 180 BCR 26 0.001 0.05 3.1 Stattin 1997 WWTURP 125 OS 3 0.00005 0.0023 2.51 Bubendorf 1998 Bxmixed 131 OS 7.5 0.0007 0.0459 Borre 1998 WWTURP 221 OS 10.3 0.0001 0.0002 Khoo 1999 RX 42 BCR 2.4 0.017 NS Vis 2000 RP 92 Clin 10 0.001 NS Sebo 2002 RP 454 BCR 0.001 0.008 1.64 Cowen 2002 RX 106 BCR 0.0001 0.003 2.8 Rubin 2002 RP 88 BCR 0.047 0.047 1.49 per 10% Pollack 2003 RX 106 Met 3.5 0.0005 NS 3.77 Li 2004 RX 108 DM 7.1 0.0003 0.0008 2.39 Pollack 2004 RX 537 BCR 3.5 0.0001 0.04 1.17 Inoue 2005 RP 52 BCR 5 0.0001 0.004 7.517 Rubio 2005 RP 91 BCR 5 0.0014 0.006 3.6 Laitinen 2008 RP 249 BCR 16 0.0001 0.013 1.85 Goto 2008 RP 119 BCR 8.5 0.04 0.96 Gunia 2008 RP 528 BCR 5 0.001 0.048 1.62 Zellweger 2009 BX/RP 279 BCR 10 0.0002 0.05 3.08 Berney 2009 TURPWW 693 OS/DSS 5 0.001 0.0012 1.83 Khor 2009 RX 637 Met 6.3 0.007 1.63 Miyake 2010 RP 193 BCR 5 3.5 0.001 Hazard Ratio Cont:1.04 0.029 Abbreviations:RP, radical prostatectomy; WW, watchful waiting; TURP, Trans urethral resection of the prostate; Bx, biopsy; RX, radiotherapy; DFS, disease free survival; BCR, biochemical recurrence; OS, overall survival; Clin, clinical metastasis; METS, metastasis; 3 a Kristiansen G (2012) Diagnostic and prognostic molecular biomarkers for prostate cancer. 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