| Title: |
Anastrozole for prevention of breast cancer in high-risk postmenopausal women (IBIS-II): an international, double-blind, randomised placebo-controlled trial. |
| Authors: |
Cuzick, Jack; Sestak, Ivana; Forbes, John F; Dowsett, Mitch; Knox, Jill; Cawthorn, Simon; Saunders, Christobel; Roche, Nicola; Mansel, Robert E; von Minckwitz, Gunter; Bonanni, Bernardo; Palva, Tiina; Howell, Anthony; IBIS-II investigators; Buchanan, Mary; Bundred, Nigel; Coleman, Robert E; Eastell, Richard; Ejlertsen, Bent; Ellis, Ian; Kahan, Zsuzsanna; Leonard, Gerry; Levy, Christine; Marshall, Jennifer; Neven, Patrick; Rukazenkov, Yuri; Rydén, Lisa; Senn, Hans-Jorg; Stierer, Michael; Vaz, Fatima; Abdi, Ehtesham; Aktas, Bahriye; Artioli, Fabrizio; Augustin, Doris; Baker, Caroline; Beckmann, Matthias; Bennett, Ian; Bertelli, Gianfilippo; Blum, Robert; Bolliger, Barbara; Boyce, Adam; Bradpiece, Howard; Bramley, Maria; Breitbach, Georg-Peter; Brincat, Stephen; Briscoe, Karen; Buchholz, Olaf; Buser, Katharina S; Bucher, Susanne; Campbell, Ian; Carmalt, Hugh; Bristol, James; Chappuis, Pierre O; Clark, David; Collins, John; Conrad, Bettina; Costa, Serban-Dan; Daoud, Raouf; Della-Fiorentina, Stephen; Deryal, Mustafa; Donovan, Michael; Drew, Philip; Dubey, Sidharth; Ellenbogen, Simon; Evoy, Denis; Federico, Massimo; Ferguson, Douglas; Fox, John N; Gamboa, Jorge; Garne, Jens Peter; Gebski, Val; Gendy, Raafat; Graiff, Claudio; Gill, Peter Grantley; Gross, Sabine; Gupta, Rajnish; Gutteridge, Eleanor; Hamed, Hisham; Hanusch, Claus A; Hans-Jorg, Senn; Harding-McKean, Claudia; Heinrich, Georg; Hill, Jane; Hill, Arnold; Hoffmann, Gerald; Holcombe, Chris; Jibril, Jibril A; Kast, Karin; Kaufmann, Manfred; Kennedy, John; Kerin, Michael; Khaled, Hussein; Klare, Peter; Kokan, Jalal; Krabisch, Petra; Lanng, Charlotte; Lannigan, Alison; Lansdown, Mark; Law, Michael; Lemster, Sabine; Lennard, Tom; Linforth, Rick; Marmé, Frederik; Martignoni, Franca; Masters, Richard; McCrystal, Michael; McIntosh, Stuart; Miedzybrodzka, Zosia; Moid, Ian; Mok, Kelly; Mundhenke, Christoph; Neades, Glyn T; Nejim, Ali; Neunhöffer, Tanja; O'Hanlon, Deirdre; Ooi, Jane Louise; Paepke, Stefan; Pagani, Olivia; Patel, Ashraf; Pavlakis, Nick; Phillips, Kelly-Anne; Pinotti, Graziella; Ponzone, Riccardo; Porpiglia, Mauro; Pourfard, Jasmin Yazdan; Rabaglio, Manuela; Iqbal, Shabana; Rauch, Daniel; Rayter, Zenon; Redmond, Elizabeth; Redmond, Paul; Reichert, Robert; Reimer, Toralf; Rezai, Mahdi; Rogers, Colin; Royle, Gavin; Sardelic, Frank; Scharl, Anton; Schmutzler, Rita; Schwartz, Ricardo; Segelov, Eva; Chandrasekharan, Sankaran; Shah, Elizabeth; Shimell, Chris; Sibbering, Mark; Simpson, Andrew; Skene, Anthony Iain; Smith, Simon; Snyder, Raymond; Sommer, Harald; Sparrow, Geoffrey; Splitt, Gerd; Stauß, Eva; Stefek, Andrea; Stickeler, Elmar; Strittmatter, Hans-Joachim; Thompson, Alastair; Thomssen, Christoph; Thuraisingam, Kandeepan; Tondini, Carlo; Tulusan, Augustinus; Uleer, Christoph; Vaidya, Jayant; Walshe, Janice; Wamberg, Peter A; Wiest, Wolfgang; White, Shane; Wilkinson, Stephen; Wolstenholme, Virginia; Wynne, Chris; Zaman, Khalil; Zammit, Charles; Thornton, Rochelle; Probert, Flonda; Morrison, Anthony; Fong, Akiko; Chamen, Margaret; Griffiths, Rebecca; Benson, Angela; Holland, Janet; Rundle, Amanda; Tang, Amy; Silcock, Judith; Harrower, Yvonne; Sproule, Victoria; Baldo, Clara; Pickett, Annabel; Byrne, Sonia; King, Peta; Warburton, Kessler; Aung, Jennifer; Subramani, Sheela; Vandine, Debra; Whatman, Anne; Walsh, Krystine; Preston, Cecelia; Sharma, Shiwangi; Tan, Chuan; Lashbrook, Mari; Rosmini, Joanne; Quarmby, Debbie; Garrett, Linda; Lieschke, Marian; D'Aulerio, Giuliana; Davis, Isabel; Ranieri, Nadia; Uhe, Maree; Jolly, Lynne; Clark, Sharon; Dunne, Karin; Howells, Caroline; Robinson, Kayte; Flay, Heather; Scarlet, Jenni; Bowers, Jayne; Morriss, Debra; Neilson, Kathryn; Stevens, Nic; Nisbet, Sherry; Wood, Janice; Lefever, Inge; Supply, Daisy; Zlatar, Zdenka; Müller, Bettina; Välimaa, Maiju; Toivonen, Riitta; Beckel, Heike; Feer, Petra; Judit, Szoke; Guerrieri-Gonzaga, Aliana; Bollani, Giorgia; Varricchio, Clara; Maggioni, Paola; Cretella, Elisabetta; Guerzoni, Roberta; Marchi, Isabella; Cortesi, Laura; Picardo, Elisa; Maggiorotto, Furio; Vallini, Ilaria; Cilia, Nadia; Costa, Conceição; Cassoly, Estelle; Beamish, Rose; O'Hare, Debra; Cole, Anna; Lenihan, Elizabeth; Cronin, Elaine; Roche, Trudi; Corcoran, Aisling; Kiernan, Ingrid; Maguire, Michelle; Egan, Liz; Boland, Eamon; Killilea, Niamh; Jennings, Marian; Lowry, Laura; Gillespie, Maria; Bazin, Ashley; D'Alessandro, Mariella; Cheung, Min; PenaRemorin, Ana Marie; Scovell, Sarah; McKirdy, Fiona; Benton, Richard; Robertshaw, Helen; Bamford, Linda; Inman, Hayley; Akbar, Qamar; Hill, Naomi; Hanna, Emma; Thompson, Jonathan; Yoong, Bobbie; Mitchell, Helen; Corbett, Liz; Etherington, Beverly; Batty, Imogen; Patel, Hemant; Cocks, Shirley; Shackleton, Jane; Henson, Verity; Boal, Helen; Dawe, Catharine; Kirby, Katrina; Garlicka, Helen; Elliott, Jackie; Cox, Helen; Hathaway-Lees, Sarah; Rooke, Kathy; Morris, Christine; Gibson, Sian; Lester, Yvonne; Stuart-Grumbar, Catherine; Anderson, Sue; Chittock, Jill; Bakawala, Rehana; Trigg-Hogarth, Kate; Aldous, Mary; Archer, Denise; Eccleson, Helen; Spriggs, Janet; Beveridge, Helen; Bradshaw, Sonya; Cumming, Helen; Carroll, Morag; Reid, Rachael; Geddes, Fiona; Turner, Caroline; Howard, Joanna; Goodwin, Sarah; Taylor, Jo-Anne; Tasker, Suzy; Downer, Susan; Baines, Kizzy; Edwards, Dawn; Fletcher-Foale, Carole; Brighton, Jacqueline; Burgess, Carrie; Osborne, Lynn; Patel, Ashmi; Partridge, Claire; Perrin, Mary; Hancock, Denise; Ryan, Simone; Melia, Deborah; Gullaksen, Elaine; Alford, Abigail; Waldron, Ellie; Hothersall, Helen; Shaw, Alison; Lockwood, Carol; Archer, Suzanne; Francis, Olesya; Mashegede, Beverley; Thomas, Issy; Hartup, Sue; Gibb, Jane; Henson, Amy; Makinson, Karen; Francis, Laura; Kano, Yukie; Brooks, Karen; Self, Janet; Townley, Barbara; Adinkra, Victoria; McCurrie, Marilyn; Hill, Philippa; Hardstaff, Lisa; Greenhalgh, Rosemary; Affen, Jenny; Bennett-Cowell, Justine Bluett; Puvanendran, Rebecca; Murdoch, Hattie; Walker, Kathryn; Sutherland, Alison; Gordon, Charlotte; Stevenson, Hannah; Asif-Suleman, Shameem; Dennis, Sandra; Gibbins, Tracey; Rouse, Colleen; Kanani, Reshma; Johnson, Joanne; Jones, Richard; Foster, Melinda; Rowley, Hilary; Pascoe, Julie; Whelan, Sian; Withers, Dawn; Pitcher, Susie; Cook, Mandy; Brinkworth, Elaine; Beachill, John; Crabtree, Carol; Clarke, Alison; Stevens, Kim; Stacey, Jill; Parton, Carol; Mitchell, Sadie; Beech, Darren; Maidens, Vivienne; Conteh, Veronica; Botham, Paula; Kotze, Michelle; Rennie, Kerry; Chattoo, Jason; Edwards, Rob; Ferguson, Sheila; Hickman, Jane; Ndoutoumou, Amalia; Rockliffe, Lauren; Sahota, Navdip; Searles, Peter; Aigret, Benoit; Farrance, Chris; Gaviria, Jessica; Idris, Joan; Kealy, Roseann; Ostler, Richard; Sasieni, Peter |
| Contributors: |
Frauenklinik und Poliklinik |
| Publication Year: |
2014 |
| Collection: |
Munich University of Technology (TUM): mediaTUM |
| Subject Terms: |
info:eu-repo/classification/ddc |
| Description: |
Aromatase inhibitors effectively prevent breast cancer recurrence and development of new contralateral tumours in postmenopausal women. We assessed the efficacy and safety of the aromatase inhibitor anastrozole for prevention of breast cancer in postmenopausal women who are at high risk of the disease.Between Feb 2, 2003, and Jan 31, 2012, we recruited postmenopausal women aged 40-70 years from 18 countries into an international, double-blind, randomised placebo-controlled trial. To be eligible, women had to be at increased risk of breast cancer (judged on the basis of specific criteria). Eligible women were randomly assigned (1:1) by central computer allocation to receive 1 mg oral anastrozole or matching placebo every day for 5 years. Randomisation was stratified by country and was done with blocks (size six, eight, or ten). All trial personnel, participants, and clinicians were masked to treatment allocation; only the trial statistician was unmasked. The primary endpoint was histologically confirmed breast cancer (invasive cancers or non-invasive ductal carcinoma in situ). Analyses were done by intention to treat. This trial is registered, number ISRCTN31488319.1920 women were randomly assigned to receive anastrozole and 1944 to placebo. After a median follow-up of 5·0 years (IQR 3·0-7·1), 40 women in the anastrozole group (2%) and 85 in the placebo group (4%) had developed breast cancer (hazard ratio 0·47, 95% CI 0·32-0·68, p |
| Document Type: |
article in journal/newspaper |
| Language: |
English |
| Relation: |
https://mediatum.ub.tum.de/1239320 |
| Availability: |
https://mediatum.ub.tum.de/1239320 |
| Rights: |
info:eu-repo/semantics/restrictedAccess |
| Accession Number: |
edsbas.D14DB036 |
| Database: |
BASE |