Collection of Efficacy and Safety Data of Chinese Patients Who Have Received Faslodex 250mg Treatment
A Multicenter, Non-interventional, Prospective Study to Collect Efficacy and Safety Data in Chinese Patients Who Have Received Faslodex 250mg Treatment Under the Condition of Actual Usage in Clinical Practice
Panoramica dello studio
Stato
Stato
Condizioni
Condizioni
Descrizione dettagliata
Tipo di studio
Tipo di studio
Iscrizione (Effettivo)
Iscrizione
Contatti e Sedi
Luoghi di studio
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Beijing
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Beijing, Beijing, Cina
- Research Site
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Fujian
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Fuzhou, Fujian, Cina
- Research Site
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Guangdong
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Guangzhou, Guangdong, Cina
- Research Site
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Guizhou
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Guiyang, Guizhou, Cina
- Research Site
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Hebei
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Tangshan, Hebei, Cina
- Research Site
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Heilongjiang
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Ha'erbin, Heilongjiang, Cina
- Research Site
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Hubei
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Wuhan, Hubei, Cina
- Research Site
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Hunan
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Changsha, Hunan, Cina
- Research Site
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Inner Mongolia
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Huhehaote, Inner Mongolia, Cina
- Research Site
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Jiangsu
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Kunshan, Jiangsu, Cina
- Research Site
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Nanjing, Jiangsu, Cina
- Research Site
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Nantong, Jiangsu, Cina
- Research Site
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Xuzhou, Jiangsu, Cina
- Research Site
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Jilin
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Changchun, Jilin, Cina
- Research Site
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Shandong
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Qingdao, Shandong, Cina
- Research Site
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Weifang, Shandong, Cina
- Research Site
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Shanghai
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Shanghai, Shanghai, Cina
- Research Site
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Sichuan
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Chengdu, Sichuan, Cina
- Research Site
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Tianjin
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Tianjin, Tianjin, Cina
- Research Site
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Yunnan
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Kunming, Yunnan, Cina
- Research Site
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Zhejiang
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Hanghzou, Zhejiang, Cina
- Research Site
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Hangzhou, Zhejiang, Cina
- Research Site
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Zhoushan, Zhejiang, Cina
- Research Site
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Criteri di partecipazione
Criteri di ammissibilità
Criteri di ammissibilità
Età idonea allo studio
- Bambino
- Adulto
- Adulto più anziano
Accetta volontari sani
Sessi ammissibili allo studio
Metodo di campionamento
Popolazione di studio
Descrizione
Inclusion Criteria:
- Chinese postmenopausal women with estrogen receptor positive, locally advanced or metastatic breast cancer Failure to previous anti-estrogen therapy, already received Faslodex 250mg treatment as determined by treating physician.
- The prescription of the Faslodex is clearly separated from the decision to include the subject in the NIS, and is part of normal medical practice. The recruitment of the patient to the study should be within 1 month of the first Faslodex injection.
- Provision of subject informed consent.
Exclusion Criteria:
- If participating in any controlled clinical trial, the subject cannot take part in this study.
- Hypersensitivity to the active substance, or to any of the other excipients.
- Pregnancy and lactation, or severe hepatic impairment.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
Cosa sta misurando lo studio?
Misure di risultato primarie
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
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To evaluate the effectiveness of Faslodex 250mg monthly to treat post-menopausal women with ER+ locally advanced or MBC in terms of progression-free survival (PFS), by collecting real world data according to Chinese physicians' clinical practice.
Lasso di tempo: Follow-up will be taken every 3 months after commencement of the protocol, through study completion, an average of 12 months.
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The primary objective of this study was to evaluate the effectiveness of Faslodex 250mg monthly to treat post-menopausal women with oestrogen receptor-positive locally advanced or metastatic breast cancer, for disease relapse on or after adjuvant anti-oestrogen therapy or disease progression on therapy with an anti-oestrogen, in terms of progression-free survival (PFS), by collecting real world data according to Chinese physicians' clinical practice.
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Follow-up will be taken every 3 months after commencement of the protocol, through study completion, an average of 12 months.
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Misure di risultato secondarie
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Objective response rate (ORR)
Lasso di tempo: Follow-up will be taken every 3 months after commencement of the protocol, through the study completion, an average of 12 months.
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ORR was defined as the percentage of patients who had a best objective tumour response of either complete response (CR) or partial response (PR) among the evaluable patients with measurable disease at baseline.
The best overall response was the best response recorded from the start of the treatment until disease progression.
The RECIST1.1 criteria were used to assess objective tumour response.
ORR was summarized and expressed as the percentage together with the corresponding 95% confidence intervals (CI).
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Follow-up will be taken every 3 months after commencement of the protocol, through the study completion, an average of 12 months.
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Frequency of Adverse Events
Lasso di tempo: Follow-up will be taken every 3 months after commencement of the protocol, through study completion, an average of 12 months.
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Adverse events (AEs) data were coded using Medical dictionary for Regulatory Activities (MedDRA) version 14.0 and summarized by preferred term (PT) and system organ class (SOC).
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Follow-up will be taken every 3 months after commencement of the protocol, through study completion, an average of 12 months.
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Severity of Adverse Events
Lasso di tempo: Follow-up will be taken every 3 months after commencement of the protocol, through study completion, an average of 12 months.
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SAEs causally related to study drug, AEs leading to discontinuation, AEs leading to death, respectively.
Separate listings were provided for AEs causally related to study drug, AEs leading to death, respectively.
The severity of all adverse events was analyzed according to CTCAE grading.
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Follow-up will be taken every 3 months after commencement of the protocol, through study completion, an average of 12 months.
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Collaboratori e investigatori
Sponsor
Sponsor
Pubblicazioni e link utili
Pubblicazioni generali
- Ferlay J, Shin HR, Bray F, Forman D, Mathers C, Parkin DM. Estimates of worldwide burden of cancer in 2008: GLOBOCAN 2008. Int J Cancer. 2010 Dec 15;127(12):2893-917. doi: 10.1002/ijc.25516.
- Wakeling AE, Dukes M, Bowler J. A potent specific pure antiestrogen with clinical potential. Cancer Res. 1991 Aug 1;51(15):3867-73.
- Howell A, Robertson JF, Quaresma Albano J, Aschermannova A, Mauriac L, Kleeberg UR, Vergote I, Erikstein B, Webster A, Morris C. Fulvestrant, formerly ICI 182,780, is as effective as anastrozole in postmenopausal women with advanced breast cancer progressing after prior endocrine treatment. J Clin Oncol. 2002 Aug 15;20(16):3396-403. doi: 10.1200/JCO.2002.10.057.
- Osborne CK, Pippen J, Jones SE, Parker LM, Ellis M, Come S, Gertler SZ, May JT, Burton G, Dimery I, Webster A, Morris C, Elledge R, Buzdar A. Double-blind, randomized trial comparing the efficacy and tolerability of fulvestrant versus anastrozole in postmenopausal women with advanced breast cancer progressing on prior endocrine therapy: results of a North American trial. J Clin Oncol. 2002 Aug 15;20(16):3386-95. doi: 10.1200/JCO.2002.10.058.
- Kansra S, Yamagata S, Sneade L, Foster L, Ben-Jonathan N. Differential effects of estrogen receptor antagonists on pituitary lactotroph proliferation and prolactin release. Mol Cell Endocrinol. 2005 Jul 15;239(1-2):27-36. doi: 10.1016/j.mce.2005.04.008.
- Beverage JN, Sissung TM, Sion AM, Danesi R, Figg WD. CYP2D6 polymorphisms and the impact on tamoxifen therapy. J Pharm Sci. 2007 Sep;96(9):2224-31. doi: 10.1002/jps.20892.
- Gallo MA, Kaufman D. Antagonistic and agonistic effects of tamoxifen: significance in human cancer. Semin Oncol. 1997 Feb;24(1 Suppl 1):S1-71-S1-80.
- Osborne CK, Coronado-Heinsohn EB, Hilsenbeck SG, McCue BL, Wakeling AE, McClelland RA, Manning DL, Nicholson RI. Comparison of the effects of a pure steroidal antiestrogen with those of tamoxifen in a model of human breast cancer. J Natl Cancer Inst. 1995 May 17;87(10):746-50. doi: 10.1093/jnci/87.10.746.
- Howell A, DeFriend D, Robertson J, Blamey R, Walton P. Response to a specific antioestrogen (ICI 182780) in tamoxifen-resistant breast cancer. Lancet. 1995 Jan 7;345(8941):29-30. doi: 10.1016/s0140-6736(95)91156-1.
- Howell A, DeFriend DJ, Robertson JF, Blamey RW, Anderson L, Anderson E, Sutcliffe FA, Walton P. Pharmacokinetics, pharmacological and anti-tumour effects of the specific anti-oestrogen ICI 182780 in women with advanced breast cancer. Br J Cancer. 1996 Jul;74(2):300-8. doi: 10.1038/bjc.1996.357.
Collegamenti utili
Studiare le date dei record
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Inizio studio (Effettivo)
Inizio studio
Completamento primario (Effettivo)
Completamento primario
Completamento dello studio (Effettivo)
Completamento dello studio
Date di iscrizione allo studio
Primo inviato
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Stima)
Primo Inserito
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento pubblicato
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
Altri numeri di identificazione dello studio
- NIS-OCN-FAS-2011/1
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