Meta AnalysisID 3098

木脂素对结直肠癌风险的影响:系统评价和Meta分析

CRD42020186011

The associations between lignan exposure and the risk of colorectal cancer.

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Record Fields

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Meta Analysis Id
3098
Evidence Id
11656
Core Evidence Id
11656
Source Meta Analysis Id
3049
Herb2 Meta Analysis Id
HBMA003049
Crd Id
CRD42020186011
Title
The Effect of Lignans on the Risk of Colorectal Cancer: A systematic Review and Meta-analysis
Review Question
The associations between lignan exposure and the risk of colorectal cancer.
Study Type Included
We will include randomised trials, observational study and other study designs except case studies (RCT, CCT, case-control, cohort) to investigate the associations between lignan exposure and risk of colorectal cancer by using the systematic review and meta-analysis.
Condition Being Studied
Colorectal cancer
Participant
Inclusion : patient with colorectal cancer (as diagnosed histopathologically), and cancer-free people Exclusion : patient with other cancer
Animal
Human Disease Modelled
Intervention
High level of lignan exposure including plasma level or Dietary lignan except urine level. High level are defined as Q4 (Quartile 1-4 of lignan level spectrum in studies), T3 (Tertile 1-3), or high level commented in articles.
Comparator Control
Low level of lignan exposure including plasma level of Dietary lignan except urine level low level are defined as Q1, T1, or low level commented in articles
Main Outcome
The risk of colorectal cancer We will use odds ratios to compare intervention group to control group for risk of colorectal cancer. Measures of effect Odds ratios
Outcome Measure
Additional Outcome
none Measures of effect none
Study Method
Meta-analysis, Systematic review
Keyword
Colorectal Neoplasms; Humans; Lignans; Risk Factors
Contact
Woo Il Kim [email protected]
Organisational Affiliation
Soonchunhyang University Hospital
Funding Source
none Grant number(s) <span style=font-size: 14px>State the funder, grant or award number and the date of award</span> none
Other Selection Criteria
Final Publication
Same Topic Review
Published Protocol
Review Type
Language
English
Country
South Korea
Review Stage
Review Ongoing
First Submission Date
2020-05-14
Registration Date
2020-07-05
Anticipated Start Date
2020-05-18
Anticipated Completion Date
2020-06-18
Title Cn
木脂素对结直肠癌风险的影响:系统评价和Meta分析
Title En
The Effect of Lignans on the Risk of Colorectal Cancer: A systematic Review and Meta-analysis
Bilingual Status
complete