Collection of Efficacy and Safety Data of Chinese Patients Who Have Received Faslodex 250mg Treatment
4. desember 2017 oppdatert av: AstraZeneca
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
This study is a post-authorisation study, committed to Center for Drug Evaluation (CDE) and China Food and Drug Administration (CFDA), in order to provide more effectiveness and safety data about Faslodex in real world clinical practice in China.
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.
Studieoversikt
Status
Avsluttet
Forhold
Detaljert beskrivelse
A Multicenter, non-interventional, prospective study to collect effectiveness and safety data in Chinese patients who have received Faslodex treatment under the condition of actual usage in clinical practice
Studietype
Observasjonsmessig
Registrering (Faktiske)
231
Kontakter og plasseringer
Denne delen inneholder kontaktinformasjon for de som utfører studien, og informasjon om hvor denne studien blir utført.
Studiesteder
-
-
Beijing
-
Beijing, Beijing, Kina
- Research Site
-
-
Fujian
-
Fuzhou, Fujian, Kina
- Research Site
-
-
Guangdong
-
Guangzhou, Guangdong, Kina
- Research Site
-
-
Guizhou
-
Guiyang, Guizhou, Kina
- Research Site
-
-
Hebei
-
Tangshan, Hebei, Kina
- Research Site
-
-
Heilongjiang
-
Ha'erbin, Heilongjiang, Kina
- Research Site
-
-
Hubei
-
Wuhan, Hubei, Kina
- Research Site
-
-
Hunan
-
Changsha, Hunan, Kina
- Research Site
-
-
Inner Mongolia
-
Huhehaote, Inner Mongolia, Kina
- Research Site
-
-
Jiangsu
-
Kunshan, Jiangsu, Kina
- Research Site
-
Nanjing, Jiangsu, Kina
- Research Site
-
Nantong, Jiangsu, Kina
- Research Site
-
Xuzhou, Jiangsu, Kina
- Research Site
-
-
Jilin
-
Changchun, Jilin, Kina
- Research Site
-
-
Shandong
-
Qingdao, Shandong, Kina
- Research Site
-
Weifang, Shandong, Kina
- Research Site
-
-
Shanghai
-
Shanghai, Shanghai, Kina
- Research Site
-
-
Sichuan
-
Chengdu, Sichuan, Kina
- Research Site
-
-
Tianjin
-
Tianjin, Tianjin, Kina
- Research Site
-
-
Yunnan
-
Kunming, Yunnan, Kina
- Research Site
-
-
Zhejiang
-
Hanghzou, Zhejiang, Kina
- Research Site
-
Hangzhou, Zhejiang, Kina
- Research Site
-
Zhoushan, Zhejiang, Kina
- Research Site
-
-
Deltakelseskriterier
Forskere ser etter personer som passer til en bestemt beskrivelse, kalt kvalifikasjonskriterier. Noen eksempler på disse kriteriene er en persons generelle helsetilstand eller tidligere behandlinger.
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
- Barn
- Voksen
- Eldre voksen
Tar imot friske frivillige
Nei
Kjønn som er kvalifisert for studier
Hunn
Prøvetakingsmetode
Ikke-sannsynlighetsprøve
Studiepopulasjon
Medical units
Beskrivelse
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.
Studieplan
Denne delen gir detaljer om studieplanen, inkludert hvordan studien er utformet og hva studien måler.
Hvordan er studiet utformet?
Designdetaljer
Hva måler studien?
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
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.
Tidsramme: Follow-up will be taken every 3 months after commencement of the protocol, through study completion, an average of 12 months.
|
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.
|
Follow-up will be taken every 3 months after commencement of the protocol, through study completion, an average of 12 months.
|
Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Objective response rate (ORR)
Tidsramme: Follow-up will be taken every 3 months after commencement of the protocol, through the study completion, an average of 12 months.
|
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).
|
Follow-up will be taken every 3 months after commencement of the protocol, through the study completion, an average of 12 months.
|
|
Frequency of Adverse Events
Tidsramme: Follow-up will be taken every 3 months after commencement of the protocol, through study completion, an average of 12 months.
|
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).
|
Follow-up will be taken every 3 months after commencement of the protocol, through study completion, an average of 12 months.
|
|
Severity of Adverse Events
Tidsramme: Follow-up will be taken every 3 months after commencement of the protocol, through study completion, an average of 12 months.
|
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.
|
Follow-up will be taken every 3 months after commencement of the protocol, through study completion, an average of 12 months.
|
Samarbeidspartnere og etterforskere
Det er her du vil finne personer og organisasjoner som er involvert i denne studien.
Sponsor
Publikasjoner og nyttige lenker
Den som er ansvarlig for å legge inn informasjon om studien leverer frivillig disse publikasjonene. Disse kan handle om alt relatert til studiet.
Generelle publikasjoner
- 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.
Hjelpsomme linker
Studierekorddatoer
Disse datoene sporer fremdriften for innsending av studieposter og sammendragsresultater til ClinicalTrials.gov. Studieposter og rapporterte resultater gjennomgås av National Library of Medicine (NLM) for å sikre at de oppfyller spesifikke kvalitetskontrollstandarder før de legges ut på det offentlige nettstedet.
Studer hoveddatoer
Studiestart (Faktiske)
1. august 2011
Primær fullføring (Faktiske)
30. januar 2016
Studiet fullført (Faktiske)
30. januar 2016
Datoer for studieregistrering
Først innsendt
19. august 2011
Først innsendt som oppfylte QC-kriteriene
26. august 2011
Først lagt ut (Anslag)
30. august 2011
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
5. desember 2017
Siste oppdatering sendt inn som oppfylte QC-kriteriene
4. desember 2017
Sist bekreftet
1. desember 2017
Mer informasjon
Begreper knyttet til denne studien
Nøkkelord
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
- NIS-OCN-FAS-2011/1
Denne informasjonen ble hentet direkte fra nettstedet clinicaltrials.gov uten noen endringer. Hvis du har noen forespørsler om å endre, fjerne eller oppdatere studiedetaljene dine, vennligst kontakt register@clinicaltrials.gov. Så snart en endring er implementert på clinicaltrials.gov, vil denne også bli oppdatert automatisk på nettstedet vårt. .