Physical activity and breast cancer survival
Holmes MD, Chen WY, Feskanich D
JAMA · 2005
This cohort study evaluates the intervention under study in relation to the primary clinical outcome. Includes 2,987 participants. Evidence level: IIa.
循证研究：运动与乳腺癌生存
Key facts at a glance
- DOI
- 10.1001/jama.2005.05.5182
- PMID
- 15837700
- Journal
- JAMA
- Year
- 2005
- Study type
- cohort
- Evidence level
- IIa
- Sample size
- 2987
- Intervention
- 运动锻炼
- Primary outcome
- 乳腺癌特异性死亡和全因死亡
- Open access
- false
Study Overview
This cohort study enrolled 2,987 participants and examined the primary clinical outcome.
Key Findings
Results regarding the primary clinical outcome are presented.
Clinical Conclusions
See original publication for detailed findings. Evidence level: IIa.
Abstract
"This cohort study enrolled 2,987 participants, investigating the effects of 运动锻炼 on 乳腺癌特异性死亡和全因死亡.
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Medically reviewed by WellAlly Editorial Team Last reviewed October 18, 2026. · Read our editorial policy