Meta AnalysisID 1810
维生素C、维生素E和β-胡萝卜素的摄入量或循环水平与2型糖尿病风险：一项系统评价和Meta分析
CRD42022343482
Are intakes or circulating levels of vitamin C, vitamin E, and beta-carotene associated with insulin secretion/deficiency, insulin resistance, or the incidence of type 2 diabetes?
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Record Fields
Scalar fields from the final meta_analysis record.
- Meta Analysis Id
- 1810
- Evidence Id
- 10368
- Core Evidence Id
- 10368
- Source Meta Analysis Id
- 1755
- Herb2 Meta Analysis Id
- HBMA001755
- Crd Id
- CRD42022343482
- Title
- Intakes or circulating levels of vitamin C, vitamin E, and beta-carotene and the risk of type 2 diabetes: a systematic review and meta-analysis
- Review Question
- Are intakes or circulating levels of vitamin C, vitamin E, and beta-carotene associated with insulin secretion/deficiency, insulin resistance, or the incidence of type 2 diabetes?
- Study Type Included
- We will include observational studies with a cohort, case-cohort, nested-case control, or case-control design, and randomized controlled trials (RCTs). Cross-sectional studies will be excluded.
- Condition Being Studied
- Type 2 diabetes (T2D), insulin secretion/deficiency, insulin resistance
- Participant
- The population of interest is individuals at risk of developing type 2 diabetes.
- Animal
- Human Disease Modelled
- Intervention
- High dietary intakes, high circulating levels, or high/any supplementation of vitamin C, vitamin E, or beta-carotene, as well as continuous increase of these factors, will be considered as exposures.
- Comparator Control
- Low dietary intakes, low circulating levels, or low/no supplementation of vitamin C, vitamin E, or beta-carotene will be considered as comparators.
- Main Outcome
- Type 2 diabetes Measures of effect Risk ratios (RRs), hazard ratios (HRs), odds ratios (ORs)
- Outcome Measure
- Additional Outcome
- Insulin secretion/deficiency Insulin resistance Measures of effect Risk ratios (RRs), hazard ratios (HRs), odds ratios (ORs), mean differences (MDs), standardized mean differences (SMDs)
- Study Method
- Meta-analysis, Systematic review
- Keyword
- Ascorbic Acid; Diabetes Mellitus, Type 2; Humans; Vitamin E; beta Carotene
- Contact
- Anna-Maria Lampousi [email protected]
- Organisational Affiliation
- Karolinska Institutet
- Funding Source
- Swedish Research Council, Research Council for Health, Working Life and Welfare, Novo Nordisk Foundation, and the Swedish Diabetes Foundation
- Other Selection Criteria
- Final Publication
- Same Topic Review
- Published Protocol
- Review Type
- Language
- English
- Country
- Sweden
- Review Stage
- Review Ongoing
- First Submission Date
- 2022-06-30
- Registration Date
- 2022-07-11
- Anticipated Start Date
- 2022-07-15
- Anticipated Completion Date
- 2023-02-15
- Title Cn
- 维生素C、维生素E和β-胡萝卜素的摄入量或循环水平与2型糖尿病风险：一项系统评价和Meta分析
- Title En
- Intakes or circulating levels of vitamin C, vitamin E, and beta-carotene and the risk of type 2 diabetes: a systematic review and meta-analysis
- Bilingual Status
- complete