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Interpreting Breast International Group (BIG) 1-98: a randomized, double-blind, phase III trial comparing letrozole and tamoxifen as adjuvant endocrine therapy for postmenopausal women with hormone receptor-positive, early breast cancer.
Regan MM, Price KN, Giobbie-Hurder A, Thürlimann B, Gelber RD; International Breast Cancer Study Group and BIG 1-98 Collaborative Group. Regan MM, et al. Breast Cancer Res. 2011 May 26;13(3):209. doi: 10.1186/bcr2837. Breast Cancer Res. 2011. PMID: 21635709 Free PMC article. Review.
Design, conduct, and analyses of Breast International Group (BIG) 1-98: a randomized, double-blind, phase-III study comparing letrozole and tamoxifen as adjuvant endocrine therapy for postmenopausal women with receptor-positive, early breast cancer.
Giobbie-Hurder A, Price KN, Gelber RD; International Breast Cancer Study Group; BIG 1-98 Collaborative Group. Giobbie-Hurder A, et al. Clin Trials. 2009 Jun;6(3):272-87. doi: 10.1177/1740774509105380. Clin Trials. 2009. PMID: 19528136 Free PMC article. Clinical Trial.
Assessment of letrozole and tamoxifen alone and in sequence for postmenopausal women with steroid hormone receptor-positive breast cancer: the BIG 1-98 randomised clinical trial at 8·1 years median follow-up.
Regan MM, Neven P, Giobbie-Hurder A, Goldhirsch A, Ejlertsen B, Mauriac L, Forbes JF, Smith I, Láng I, Wardley A, Rabaglio M, Price KN, Gelber RD, Coates AS, Thürlimann B; BIG 1-98 Collaborative Group; International Breast Cancer Study Group (IBCSG). Regan MM, et al. Lancet Oncol. 2011 Nov;12(12):1101-8. doi: 10.1016/S1470-2045(11)70270-4. Epub 2011 Oct 20. Lancet Oncol. 2011. PMID: 22018631 Free PMC article. Clinical Trial.
Letrozole therapy alone or in sequence with tamoxifen in women with breast cancer.
BIG 1-98 Collaborative Group; Mouridsen H, Giobbie-Hurder A, Goldhirsch A, Thürlimann B, Paridaens R, Smith I, Mauriac L, Forbes J, Price KN, Regan MM, Gelber RD, Coates AS. BIG 1-98 Collaborative Group, et al. N Engl J Med. 2009 Aug 20;361(8):766-76. doi: 10.1056/NEJMoa0810818. N Engl J Med. 2009. PMID: 19692688 Free PMC article. Clinical Trial.
The advantage of letrozole over tamoxifen in the BIG 1-98 trial is consistent in younger postmenopausal women and in those with chemotherapy-induced menopause.
Chirgwin J, Sun Z, Smith I, Price KN, Thürlimann B, Ejlertsen B, Bonnefoi H, Regan MM, Goldhirsch A, Coates AS; BIG 1-98 Collaborative and International Breast Cancer Study Groups. Chirgwin J, et al. Breast Cancer Res Treat. 2012 Jan;131(1):295-306. doi: 10.1007/s10549-011-1741-6. Epub 2011 Sep 4. Breast Cancer Res Treat. 2012. PMID: 21892704 Free PMC article. Clinical Trial.
106 results