Meta AnalysisID 2941
大豆异黄酮摄入及素食饮食与乳腺癌发病风险：一项前瞻性研究的Meta分析
CRD42022325222
What is the evidence from prospective cohort studies for an association between intake of isoflavones from soy products or following a vegetarian or pescetarian diet and risk of breast cancer
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Record Fields
Scalar fields from the final meta_analysis record.
- Meta Analysis Id
- 2941
- Evidence Id
- 11499
- Core Evidence Id
- 11499
- Source Meta Analysis Id
- 2884
- Herb2 Meta Analysis Id
- HBMA002884
- Crd Id
- CRD42022325222
- Title
- Soy isoflavone intake and vegetarianism in relation to risk of breast cancer: a meta-analysis of prospective studies
- Review Question
- What is the evidence from prospective cohort studies for an association between intake of isoflavones from soy products or following a vegetarian or pescetarian diet and risk of breast cancer
- Study Type Included
- Only peer-reviewed prospective cohort studies will be included. Cross-sectional studies, case-control studies, ecological studies, case-reports, reviews, randomised controlled trials, qualitative studies, and commentaries, as well as unpublished literature will be excluded.
- Condition Being Studied
- Incident (fatal/non-fatal) breast cancer determined from cancer registries, death records, physician records, hospital records, or self-report
- Participant
- Women aged 18 years or older, excluding women with any cancer diagnosis at baseline.
- Animal
- Human Disease Modelled
- Intervention
- Soy isoflavone intake (mg/day) Diet group: following a vegetarian (including vegan) or pescatarian diet.
- Comparator Control
- Low or lowest soy isoflavone intake (mg/day) in comparison to high soy isoflavone intakeDiet group: Meat-eaters (non-vegetarians) in comparison to pescatarians or vegetarians
- Main Outcome
- Breast cancer Measures of effect Risk estimates including relative risk or hazard ratios.
- Outcome Measure
- Additional Outcome
- Incident postmenopausal breast cancer, premenopausal breast cancer, oestrogen receptor positive breast cancer, oestrogen receptor negative breast cancer. Measures of effect Risk estimates specifically relative risk or hazard ratios
- Study Method
- Epidemiologic, Meta-analysis, Systematic review
- Keyword
- Breast Neoplasms; Diet, Vegetarian; Female; Humans; Isoflavones; Prospective Studies; Vegetarians
- Contact
- Cody Watling [email protected]
- Organisational Affiliation
- Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford https://www.ceu.ox.ac.uk/
- Funding Source
- Dr. Watling was supported by the Nuffield Department of Population Health Doctoral Scholarship Dr. Key is supported by Cancer Research UK (C8221/A29017) and Wellcome Trust (205212/Z/16/Z) Dr Perez-Cornago is supported by a Cancer Research UK Population Research Fellowship (C60192/A28516) (London, UK) and by the World Cancer Research Fund (WCRF UK) (London, UK), as part of the World Cancer Research Fund International grant programme (2019/1953) Grant number(s) <span style=font-size: 14px>State the funder, grant or award number and the date of award</span> C8221/A29017 205212/Z/16/ZC60192/A28516 2019/1953
- Other Selection Criteria
- Final Publication
- Same Topic Review
- Not applicable
- Published Protocol
- Review Type
- Language
- English
- Country
- England
- Review Stage
- Review Ongoing
- First Submission Date
- 2022-12-20
- Registration Date
- 2022-12-21
- Anticipated Start Date
- 2023-01-01
- Anticipated Completion Date
- 2023-02-28
- Title Cn
- 大豆异黄酮摄入及素食饮食与乳腺癌发病风险：一项前瞻性研究的Meta分析
- Title En
- Soy isoflavone intake and vegetarianism in relation to risk of breast cancer: a meta-analysis of prospective studies
- Bilingual Status
- complete