Repository logo
  • English
  • 中文
Log In
Have you forgotten your password?
  1. Home
  2. College of Medicine / 醫學院
  3. Forensic Medicine / 法醫學科所
  4. Stopping Smoking Might Reduce Tumour Recurrence in Nonmuscle-Invasive Bladder Cancer
 
  • Details

Stopping Smoking Might Reduce Tumour Recurrence in Nonmuscle-Invasive Bladder Cancer

Resource
BJU INTERNATIONAL v.100 n.2 pp.281-286
Journal
BJU INTERNATIONAL
Journal Volume
v.100
Journal Issue
n.2
Pages
281-286
Date Issued
2007
Date
2007
Author(s)
CHEN, CHUNG-HSIN
SHUN, CHIA-TUNG
HUANG, KUO-HOW
HUANG, CHAO-YUAN
TSAI, YU-CHIEH
YU, HONG-JENG
PU, YEONG-SHIAU
URI
http://ntur.lib.ntu.edu.tw//handle/246246/87944
Abstract
Objective To evaluate effects of stopping smoking on the outcome of nonmuscle-invasive bladder cancer, as cigarette smoking is a risk factor for bladder cancer and little is known about whether stopping smoking reduces the risk of recurrence or progression. Patients and methods Between January 1997 and July 2005, 297 men with primary nonmuscle- invasive bladder cancer were treated with transurethral resection (TUR); their smoking status before and after the diagnosis of bladder cancer was obtained by a post hoc questionnaire and interview. 'Quitters' were those who ceased smoking within a year before and 3 months after the diagnosis. Ex-smokers were those who ceased smoking more than a year before diagnosis . Several pathological and clinical variables were compared, with all statistical comparisons being two-sided. Results In all, 265 patients completed the questionnaire, including 64 non-smokers, 64 ex -smokers, 59 quitters, and 78 continued smokers. The median follow-up was 38 months. There were no significant differences in the strata of stage, grade, tumour multiplicity, intravesical therapy, or median follow-up duration between the four patient groups. The respective 3- year recurrence-free survival of continued smokers, non- smokers, ex-smokers and quitters was 45%, 57%, 62% and 70%. By multivariate analysis, high-grade, T1-stage, multiple tumours and continued smoking were significant independent predictors for a shorter recurrence-free survival. Quitters had a lower risk of recurrence than did either continued smokers or non-smokers, but had a similar risk to ex-smokers . Conclusions Stopping smoking might be associated with a lower recurrence rate for patients with nonmuscle- invasive bladder cancer.
Subjects
tobacco
carcinogen
exposure
carcinoma
transitional cell
bladder
SDGs

[SDGs]SDG3

臺大位居世界頂尖大學之列,為永久珍藏及向國際展現本校豐碩的研究成果及學術能量,圖書館整合機構典藏(NTUR)與學術庫(AH)不同功能平台,成為臺大學術典藏NTU scholars。期能整合研究能量、促進交流合作、保存學術產出、推廣研究成果。

To permanently archive and promote researcher profiles and scholarly works, Library integrates the services of “NTU Repository” with “Academic Hub” to form NTU Scholars.

總館學科館員 (Main Library)
醫學圖書館學科館員 (Medical Library)
社會科學院辜振甫紀念圖書館學科館員 (Social Sciences Library)

開放取用是從使用者角度提升資訊取用性的社會運動,應用在學術研究上是透過將研究著作公開供使用者自由取閱,以促進學術傳播及因應期刊訂購費用逐年攀升。同時可加速研究發展、提升研究影響力,NTU Scholars即為本校的開放取用典藏(OA Archive)平台。(點選深入了解OA)

  • 請確認所上傳的全文是原創的內容,若該文件包含部分內容的版權非匯入者所有,或由第三方贊助與合作完成,請確認該版權所有者及第三方同意提供此授權。
    Please represent that the submission is your original work, and that you have the right to grant the rights to upload.
  • 若欲上傳已出版的全文電子檔,可使用Open policy finder網站查詢,以確認出版單位之版權政策。
    Please use Open policy finder to find a summary of permissions that are normally given as part of each publisher's copyright transfer agreement.
  • 網站簡介 (Quickstart Guide)
  • 使用手冊 (Instruction Manual)
  • 線上預約服務 (Booking Service)
  • 方案一:臺灣大學計算機中心帳號登入
    (With C&INC Email Account)
  • 方案二:ORCID帳號登入 (With ORCID)
  • 方案一:定期更新ORCID者,以ID匯入 (Search for identifier (ORCID))
  • 方案二:自行建檔 (Default mode Submission)
  • 方案三:學科館員協助匯入 (Email worklist to subject librarians)

Built with DSpace-CRIS software - Extension maintained and optimized by 4Science