豆类整体(蚕豆、小扁豆、鹰嘴豆、豆子、豇豆、豌豆、羽扇豆、花生)都是有害的,应完全禁止。
原始表述
فول / عدس / حمص / فاصوليا / لوبيا — البقوليات كاملة ممنوعة
按来源为原话. 译文由本项目提供;以阿拉伯语原文为准。
译文
豆类整体(蚕豆、小扁豆、鹰嘴豆、豆子、豇豆、豌豆、羽扇豆、花生)都是有害的,应完全禁止。
出处
- 来源状态
- 第三方网站(非官方)
- 归属
- Third-party site (unofficial)
- 出处
- https://mytayibat.com/forbidden
- 归属的不确定性
- mytayibat.com is an unofficial third-party site in the sense that it is neither the eltayebat.com archive nor Elawady's own words. Its footer describes it as 'المنصة الرسمية التعليمية لنظام الطيبات' ('the official educational platform of the Tayebat system'), and its pages refer to it as 'the official platform'. This self-description could not be verified: no evidence was found that the site is authorised by Dr. Diaa Elawady's heirs or by the eltayebat.com archive. By contrast, altayybat.com states that it is not affiliated with Dr. Diaa Elawady. Lowest attribution level; page fetched 2026-10-25.
- 所声称的机制
Combination of toxins, lectins, phytate, gas, autoimmunity.
- 所声称的健康影响
General harm to health.
- 涉及人群
Everyone
- Elawady 设定的地域限制
none found
来源版本存在差异
- 来源状态
- 档案网站食物清单
- 归属
- Archive food list (archive editors)
- 出处
- https://eltayebat.com/foods/
- 归属的不确定性
- Food list compiled by the archive; no video reference per item.
- 来源状态
- 第三方网站(非官方)
- 归属
- Third-party site (self-described as unofficial)
- 出处
- https://altayybat.com/ar/
- 归属的不确定性
- altayybat.com states it is educational, unofficial and not affiliated with the doctor.
- 来源状态
- 档案网站引语(未注明出处)
- 归属
- Elawady (archive paraphrase; source video not given)
- 出处
- https://eltayebat.com/rule/legumes/
- 归属的不确定性
- The archive presents this in a 'د. ضياء يقول' box without a video reference; wording may be paraphrased.
هل البقوليه تسبب امراض مناعه ذاتيه نعم تسبب امراض مناعه ذاتيه نعم نعم نعم
Do legumes cause autoimmune diseases? Yes, they cause autoimmune diseases, yes, yes, yes.
- 来源状态
- 视频转录文本(本人原话)
- 归属
- Elawady (machine transcript)
- 视频
- Dr.D Clinics - Diaa Al Awady is live! (打开来源)
- 发布日期
- 2025年2月25日
- 时间戳
- 0:01:23 (在原视频 YouTube 自动字幕轨中的位置;可确认该内容出现的位置,但不能确认说话人是谁)
- 归属的不确定性
- Archive transcript (YouTube CC or AI-generated); no timestamps; YouTube original not checked; wording may contain recognition errors. Consistent with the lists: legumes are excluded on all sources.
科学评估
基本错误 – 该说法的主要部分没有证据支持,或被严重夸大。
证据确定性: 中 – 进一步研究仍可能影响该评估。
1. 说法是什么?
All legumes are forbidden.
2. 哪些内容可证实是正确的?
Specific subgroup risks exist (C-LEG-03, -06, -11, -12).
3. 哪些内容是错误或夸大的?
For the general population the evidence points to benefit, not harm: lower all-cause mortality (HR 0.94; 95% CI 0.91-0.98; in subgroups the inverse association came from Asian/international cohorts, while European (HR 1.01, 0.95-1.07) and US cohorts (1.00, 0.96-1.05) showed no association, i.e. no harm rather than proven benefit), lower LDL cholesterol (-0.17 mmol/L), lower IHD risk (RR 0.86 per 4 weekly servings).
4. 哪些内容仍不明确?
Causality for mortality is not proven; effect sizes are modest.
5. 哪些研究支持该说法?
None for the general population.
6. 哪些研究与该说法相矛盾?
Zargarzadeh 2023 (I-LEG-01); Ha 2014 (I-LEG-02); Afshin 2014 (I-LEG-04); Taylor 2009 (I-VEG-06); Nordic Nutrition Recommendations review (I-LEG-111: no harm signal for CVD/T2D; RCTs LDL -0.19 mmol/L); pulse RCTs on glycaemic control (I-LEG-113); several Arab national dietary guidelines recommend legumes daily (I-LEG-136). A federated analysis found a weak positive T2D association in some European cohorts (I-LEG-112: IRR 1.05 per 20 g/day) but none for pulses or in other regions.
7. 对德国和欧洲而言情况如何?
German and EU guidelines recommend legumes.
8. 关于埃及的已知情况是什么?
Egyptian sources disagree on details: the archive food list says 'raw leafy greens & legumes' are to be avoided; mytayibat lists all legumes, lupin and peanuts as forbidden.
9. 合理的实际结论是什么?
没有基于证据的理由在一般人群中全面禁止豆类。
评估详情
- 证据确定性的依据
Cohort meta-analyses (32 cohorts, 1.14 million participants) associate higher legume intake with lower all-cause mortality (HR 0.94); RCTs show LDL reduction. Evidence is observational for hard endpoints (low to moderate certainty per the authors).
- 来源质量
Third-party list states the ban; archive food list says 'raw leafy greens & legumes: avoid'; archive quote calls fava and lentils toxins.
- 地区可推广性
Findings apply to Germany and largely to Egypt; G6PD screening is the relevant Egyptian-specific measure.
- 个体例外情况
G6PD deficiency (fava), legume/peanut allergy, IBS (temporary), raw kidney beans.
- 说法的地域范围
- 普遍性(生物学/医学)
- 最近审核
- 2026年10月26日 初步
科学证据详解
已被科学证据否定 – 高质量证据显示情况恰恰相反,或该说法与已确立的生理学知识相矛盾。
研究问题: For the general population (including children and pregnant women), are legumes harmful such that a complete ban is justified, compared with regular legume consumption?
研究问题详解 (PICO)
- 人群
- General population, including children, pregnant women and low-income households
- 干预或暴露
- Complete exclusion of all legumes
- 对照
- Regular legume consumption
- 地域范围
- universal; Egypt (legumes as affordable protein)
- 结局指标
- Mortality, CVD, T2D
- Cardiometabolic risk factors
- Nutrient adequacy (protein, fibre, folate, iron)
研究结果按作者报告呈现。我们的评估见下文。
哪些证据支持该说法?
Legumes and type 2 diabetes in 27 cohorts
Weak positive association of total legumes with T2D in some European cohorts.
- 实际结果
- IRR 1.02 (1.01-1.04) per 20 g/d; Europe 1.05; pulses null.
- 方法学质量
- high (IPD meta-analysis), observational
- 相关性
- indirect
- 局限
- Region-specific; likely dietary context.
哪些证据不支持该说法?
Legumes and death rates
Zargarzadeh N et al.. Adv Nutr 2023 · PMID 36811595 · DOI 10.1016/j.advnut.2022.10.009 Meta分析全文,含结构化偏倚风险评估Higher legume intake associated with slightly lower all-cause mortality.
- 实际结果
- HR 0.94 (0.91-0.98).
- 方法学质量
- moderate
- 相关性
- direct
- 局限
- Observational; no association in European/US subgroups.
Legumes, heart disease and diabetes (Nordic review)
Nordic review: no harm signal for CVD/T2D; RCTs lower LDL and glucose.
- 实际结果
- LDL -0.19 mmol/L.
- 方法学质量
- high
- 相关性
- direct
- 局限
- Low-intake cohorts.
Beans and lentils lower LDL cholesterol
RCTs: pulses lower LDL cholesterol.
- 实际结果
- -0.17 mmol/L (-0.25 to -0.09).
- 方法学质量
- high
- 相关性
- direct
- 局限
- Surrogate.
总体证据说明了什么?
基于上述研究的编辑评估——其本身并非研究结果。
哪种观点有更好的证据支持?
Legumes are safe and modestly beneficial for most people; a total ban is not justified and could reduce protein, fibre, folate and iron intake, especially in children, pregnancy and low-income households.
为什么有些研究权重更大
RCTs on risk factors and large cohort syntheses; overlapping meta-analyses counted once.
因果关系是否已确立? 很可能 LDL and glucose benefits in RCTs are probable; hard-endpoint benefits are uncertain.
仍存在的不确定性
Size of hard-endpoint benefit; European T2D signal.
合理的结论
A complete legume ban for everyone contradicts the evidence; targeted restrictions apply only to defined groups.
为什么研究结果看起来互相矛盾?
这是否取决于国家?
- 一般生物学效应
- Universal.
- 饮食习惯
- Ful, lentils and chickpeas are core, affordable protein sources in Egypt.
- 食品原产地
- Not relevant.
- 污染物
- Not reviewed.
- 本国生产条件
- Not applicable.
- 法律规则
- Not applicable.
- 实际监测数据
- Not applicable.
足以改变结论的地区差异没有可靠数据支持。
统计复核
- CI symmetry; extrapolation to 100 g/d – Overall IRR ~1.10 per 100 g/d, Europe ~1.28 (log-linear extrapolation); asymmetry from rounding. 已重新计算
- CI symmetry – HR 0.94 (0.91-0.98) acceptable. 已重新计算
总体证据的确定性(GRADE,简化版)
- 主要结局
- Harm from regular legume intake (CVD, T2D, mortality)
- 起始等级
- 低(观察性研究)
- 降级理由
- inconsistency (regional)
- 升级理由
- RCT support on risk factors
- 结果
- 中
由单名审查者参照 GRADE 方法进行的简化评估;并非正式的 GRADE 专家组评估。GRADE 评价的是针对某一结局的整体证据,而非单项研究。
已核查的临床指南和官方声明
- WHO: Healthy diet (fact sheet) (2026) · 原始文献
Lists pulses (lentils, chickpeas, beans, dried peas) as part of a healthy diet; at least 400 g fruit and vegetables per day; free sugars include sugars naturally present in fruit juices and juice concentrates; no added sugar in complementary foods for infants. - ADA: 5. Facilitating Positive Health Behaviors and Well-being to Improve Health Outcomes: Standards of Care in Diabetes-2026 (registered as I-INTC-03) (2026) · 原始文献
Eating patterns should emphasise whole fruits, legumes and other minimally processed high-fibre carbohydrate sources; replace sugar-sweetened beverages (including juices) with water or low/no-calorie beverages; minimise added sugar; incorporate plant protein such as legumes. - WHO EMRO-affiliated review of national FBDGs: Food-Based Dietary Guidelines in Countries of the Eastern Mediterranean Region (I-LEG-136) (2025) · 原始文献
Several Arab national guidelines advise eating legumes daily (e.g. 'Eat legumes and dishes made with legumes once a day'); Egypt had no national FBDG in this review. - FAO: Food-based dietary guidelines - Egypt (FAO repository page) (n/a) · 原始文献 无法获取;内容未采用
检索策略
本次审查的文献检索记录(检索式采用原数据库语法)。
| 数据库 | 日期 | 检索式 | 检索目标 | 命中数 | 纳入数 |
|---|---|---|---|---|---|
| PubMed | 2026年10月26日 | (legume intake[tiab] OR pulse consumption[tiab] OR legume consumption[tiab]) AND (increased risk[tiab] OR positive association[tiab] OR adverse[tiab]) AND (cohort[tiab] OR meta-analysis[tiab]) | 支持性证据 | 6 | |
| Europe PMC | 2026年10月26日 | (TITLE:legume OR TITLE:legumes OR TITLE:pulses OR TITLE:beans) AND (TITLE:risk OR TITLE:mortality OR TITLE:harm OR TITLE:adverse) AND ("meta-analysis" OR cohort) AND ("increased risk" OR "positive association") | 支持性证据 | 16 | |
| PubMed | 2026年10月26日 | (food groups[ti]) AND (risk[ti]) AND (meta-analysis[ti]) AND (diabetes[ti] OR mortality[ti] OR hypertension[ti] OR heart[ti]) | 支持性证据 | 5 | |
| PubMed | 2026年10月26日 | (legume*[ti] OR pulse*[ti] OR bean*[ti]) AND (mortality[ti] OR cardiovascular[ti] OR coronary[ti]) AND (meta-analysis[pt] OR meta-analysis[ti] OR umbrella[ti]) | 反对性证据 | 26 | |
| Europe PMC | 2026年10月26日 | (TITLE:legume OR TITLE:legumes OR TITLE:pulses) AND (TITLE:mortality OR TITLE:cardiovascular OR TITLE:diabetes) AND (TITLE:"meta-analysis" OR TITLE:"umbrella review") | 反对性证据 | 8 | |
| PubMed | 2026年10月26日 | (legume*[ti] OR pulse*[ti]) AND (diabetes[ti] OR glycemic[ti] OR glycaemic[ti]) AND (meta-analysis[pt] OR meta-analysis[ti]) | 反对性证据 | 9 | |
| PubMed | 2026年10月26日 | (flatulence[tiab] OR bloating[tiab] OR gas[ti]) AND (bean*[tiab] OR legume*[tiab] OR pulse*[tiab] OR lentil*[tiab]) AND (adults[tiab] OR participants[tiab]) AND (trial[tiab] OR randomized[tiab] OR feeding[tiab]) | 双向 | 16 | |
| Europe PMC | 2026年10月26日 | ("G6PD deficiency" OR "glucose-6-phosphate dehydrogenase deficiency") AND (Arab OR "Saudi Arabia" OR "Middle East" OR Gulf OR Oman OR Iraq OR Jordan OR Palestin*) AND (prevalence OR "systematic review" OR "meta-analysis") | 支持性证据 | 1337 | |
| Web (WebSearch/WebFetch) | 2026年10月26日 | WHO healthy diet fact sheet; FAO Egypt FBDG page | 指南 |
待解决的问题
Legume outcomes at high intakes typical of Egypt.
核查深度如何?
9 项相关研究:2 项核查了全文(其中 1 项进行了结构化偏倚风险评估),7 项基于摘要核查,0 项仅核查了文献信息。 尚未进行由两名独立审查者完成的正式评估,也尚未进行独立的人类专家审核。
最近一次科学审核: 2026年10月26日
评定结论的变更历史
- 2026年10月25日 · 第 1 阶段 · 初始评估: 基本错误 (中)
- 2026年10月26日 · 第 4 阶段(系统证据审查) · 在扩展证据后重新审查;评定结论不变: 基本错误 (中)
New evidence is mixed in detail (I-LEG-112 weak positive T2D signal; I-LEG-111 null hard endpoints) but consistently shows no meaningful harm and favourable risk-factor effects; the verdict and its safety note stand.
新来源: I-LEG-111 I-LEG-112 I-LEG-113 I-LEG-126 I-LEG-136
通俗解释
Tayyibat 清单禁止所有豆类。然而,大型研究将吃豆类与略低的死亡率联系在一起,并显示豆子和小扁豆能降低 LDL 胆固醇。特定人群确实存在风险,例如 G6PD缺乏症患者或花生过敏者。证据并不支持对所有人全面禁止。
与该说法相关的研究
支持该说法的研究 (0)
该组中没有研究。
与该说法相矛盾或限制该说法的研究 (8)
-
Legumes and death rates
Zargarzadeh N et al.. Adv Nutr 2023 · PMID 36811595 · DOI 10.1016/j.advnut.2022.10.009Meta分析独立交叉核查全文,含结构化偏倚风险评估★ 关键研究People eating more legumes had about 6% lower risk of death from any cause.
该研究是否支持这一具体说法? 否 · 方法学质量: 中 · 证据确定性:见该说法的总体评估
研究通俗解读
- 研究人员想了解什么?
Legumes and mortality
- 研究是如何开展的?
Meta-analysis
- 研究了多少人、动物或样本?
1.14 million
- 实际发现了什么?
Lower all-cause mortality
- 观察到的效应有多大?
HR 0.94
- 研究结果对日常生活意味着什么?
Legumes compatible with longevity.
- 该研究有哪些局限?
Observational
- 它对 Elawady 的具体说法说明了什么?
Contradicts harm claims
- 研究结果是否适用于德国和欧洲?
Moderate
- 从该研究中明确不能得出什么结论?
Cannot prove causation.
-
Beans and lentils lower LDL cholesterol
Ha V et al.. CMAJ 2014 · PMID 24710915 · DOI 10.1503/cmaj.131727Meta分析独立交叉核查已核查摘要★ 关键研究About one serving of pulses daily lowered LDL cholesterol in randomised trials.
该研究是否支持这一具体说法? 否 · 方法学质量: 中 · 证据确定性:见该说法的总体评估
研究通俗解读
- 研究人员想了解什么?
Pulses and lipids
- 研究是如何开展的?
Meta-analysis of RCTs
- 研究了多少人、动物或样本?
1,037
- 实际发现了什么?
Lower LDL
- 观察到的效应有多大?
-0.17 mmol/L
- 研究结果对日常生活意味着什么?
Beans support heart health markers.
- 该研究有哪些局限?
Short trials
- 它对 Elawady 的具体说法说明了什么?
Contradicts harm claims
- 研究结果是否适用于德国和欧洲?
High
- 从该研究中明确不能得出什么结论?
Cannot show long-term outcomes.
-
Legumes and heart disease
Afshin A et al.. Am J Clin Nutr 2014 · PMID 24898241 · DOI 10.3945/ajcn.113.076901Meta分析独立交叉核查已核查摘要Eating legumes regularly was linked to 14% lower heart-disease risk.
该研究是否支持这一具体说法? 否 · 方法学质量: 中 · 证据确定性:见该说法的总体评估
研究通俗解读
- 研究人员想了解什么?
Legumes and IHD
- 研究是如何开展的?
Meta-analysis
- 研究了多少人、动物或样本?
~500,000
- 实际发现了什么?
Lower IHD
- 观察到的效应有多大?
RR 0.86
- 研究结果对日常生活意味着什么?
Legumes compatible with heart health.
- 该研究有哪些局限?
Observational; overlap
- 它对 Elawady 的具体说法说明了什么?
Contradicts harm
- 研究结果是否适用于德国和欧洲?
Moderate
- 从该研究中明确不能得出什么结论?
Cannot prove causation.
-
Vegetable-rich diet and kidney stones
Taylor EN et al.. J Am Soc Nephrol 2009 · PMID 19679672 · DOI 10.1681/ASN.2009030276队列研究独立交叉核查已核查摘要★ 关键研究People with a diet rich in vegetables, fruit and legumes had about 40-45% fewer kidney stones.
该研究是否支持这一具体说法? 否 · 方法学质量: 高 · 证据确定性:见该说法的总体评估
研究通俗解读
- 研究人员想了解什么?
DASH and stones
- 研究是如何开展的?
Cohorts
- 研究了多少人、动物或样本?
~240,000
- 实际发现了什么?
Fewer stones
- 观察到的效应有多大?
RR 0.55-0.60
- 研究结果对日常生活意味着什么?
Vegetables protect rather than harm.
- 该研究有哪些局限?
Observational
- 它对 Elawady 的具体说法说明了什么?
Contradicts claim
- 研究结果是否适用于德国和欧洲?
Moderate
- 从该研究中明确不能得出什么结论?
Cannot prove causation.
-
Legumes, heart disease and diabetes (Nordic review)
Thorisdottir B et al.. Food Nutr Res 2023 · PMID 37288088 · DOI 10.29219/fnr.v67.9541Meta分析独立交叉核查已核查摘要★ 关键研究Cohorts showed no clear link with heart disease or diabetes, while trials showed lower cholesterol and glucose with legumes.
No harm signal; LDL -0.19 mmol/L in RCTs.
该研究是否支持这一具体说法? 否 · 方法学质量: 高 · 证据确定性:见该说法的总体评估
研究通俗解读
- 研究人员想了解什么?
Assess legumes and cardiometabolic disease.
- 研究是如何开展的?
Systematic review and meta-analysis.
- 研究了多少人、动物或样本?
31 cohorts, 16 trials.
- 实际发现了什么?
Null hard endpoints; better LDL and glucose.
- 观察到的效应有多大?
LDL -0.19 mmol/L.
- 研究结果对日常生活意味着什么?
Eating legumes is not harmful and modestly improves blood fats and sugar.
- 该研究有哪些局限?
Low intakes in cohorts; heterogeneity.
- 它对 Elawady 的具体说法说明了什么?
Contradicts the claim that legumes are harmful.
- 研究结果是否适用于德国和欧洲?
Directly applicable.
- 从该研究中明确不能得出什么结论?
It does not prove that legumes prevent heart attacks.
-
Pulses and blood sugar: 65 trials
Hafiz MS et al.. Eur J Nutr 2022 · PMID 34585281 · DOI 10.1007/s00394-021-02685-yMeta分析独立交叉核查已核查摘要Eating beans, lentils or chickpeas lowered blood sugar after meals and improved long-term glucose markers.
Metabolic benefit, not harm.
该研究是否支持这一具体说法? 否 · 方法学质量: 中 · 证据确定性:见该说法的总体评估
研究通俗解读
- 研究人员想了解什么?
Pool RCTs on pulses and glucose.
- 研究是如何开展的?
Meta-analysis.
- 研究了多少人、动物或样本?
65 RCTs, 2,102 adults.
- 实际发现了什么?
Lower glucose and HbA1c.
- 观察到的效应有多大?
HbA1c -0.17 in T2D.
- 研究结果对日常生活意味着什么?
Legumes help blood sugar control.
- 该研究有哪些局限?
Heterogeneous, short trials.
- 它对 Elawady 的具体说法说明了什么?
Contradicts 'legumes are toxins'.
- 研究结果是否适用于德国和欧洲?
Applicable.
- 从该研究中明确不能得出什么结论?
It does not show fewer diabetes complications.
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Lentil meals for 8 weeks
Wilson SMG et al.. Nutr Res 2022 · PMID 36122501 · DOI 10.1016/j.nutres.2022.08.002随机对照试验独立交叉核查已核查摘要Lentil meals improved insulin resistance, and most participants had no or only mild gut symptoms.
Lentils improved insulin resistance.
该研究是否支持这一具体说法? 否 · 方法学质量: 中 · 证据确定性:见该说法的总体评估
研究通俗解读
- 研究人员想了解什么?
Test lentils on glucose and GI symptoms.
- 研究是如何开展的?
RCT.
- 研究了多少人、动物或样本?
30 adults.
- 实际发现了什么?
Better HOMA-IR; mild symptoms.
- 观察到的效应有多大?
HOMA-IR -1.5 (high dose).
- 研究结果对日常生活意味着什么?
Lentils are well tolerated by most people.
- 该研究有哪些局限?
Small; short.
- 它对 Elawady 的具体说法说明了什么?
Contradicts C-LEG-09/13.
- 研究结果是否适用于德国和欧洲?
Applicable.
- 从该研究中明确不能得出什么结论?
It does not show long-term outcomes.
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Dietary guidelines in the Eastern Mediterranean
Al-Jawaldeh A et al.. Int J Environ Res Public Health 2025 · PMID 41464425 · DOI 10.3390/ijerph22121790系统综述独立交叉核查已核查摘要Several Arab national dietary guidelines advise eating legumes daily; Egypt had no national guideline in this review.
Several Arab FBDGs recommend legumes daily.
该研究是否支持这一具体说法? 否 · 方法学质量: 中 · 证据确定性:见该说法的总体评估
研究通俗解读
- 研究人员想了解什么?
Compare regional dietary guidelines.
- 研究是如何开展的?
Document review.
- 研究了多少人、动物或样本?
12 national guidelines.
- 实际发现了什么?
Legumes recommended in several.
- 观察到的效应有多大?
Not applicable.
- 研究结果对日常生活意味着什么?
Health authorities in the region encourage legumes.
- 该研究有哪些局限?
Descriptive.
- 它对 Elawady 的具体说法说明了什么?
Contradicts a total ban.
- 研究结果是否适用于德国和欧洲?
Consistent with Europe.
- 从该研究中明确不能得出什么结论?
It does not assess health outcomes.
该组中没有被标记为关键研究的研究。
结果不一或不明确的研究 (1)
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Legumes and type 2 diabetes in 27 cohorts
Pearce M et al.. J Nutr 2021 · PMID 33693815 · DOI 10.1093/jn/nxaa447Meta分析独立交叉核查已核查全文★ 关键研究Overall, legume intake showed a very weak positive link with diabetes, seen only in some European cohorts; pulses were not linked.
Weak positive T2D association in Europe; null for pulses and in other regions.
该研究是否支持这一具体说法? 部分支持 · 方法学质量: 高 · 证据确定性:见该说法的总体评估
研究通俗解读
- 研究人员想了解什么?
Pool individual data on legumes and diabetes.
- 研究是如何开展的?
Federated meta-analysis.
- 研究了多少人、动物或样本?
807,785 adults, 27 cohorts.
- 实际发现了什么?
IRR 1.02 per 20 g/d; Europe 1.05.
- 观察到的效应有多大?
Small.
- 研究结果对日常生活意味着什么?
Legumes do not clearly protect against diabetes, but the evidence does not show meaningful harm either.
- 该研究有哪些局限?
Dietary measurement error; confounding.
- 它对 Elawady 的具体说法说明了什么?
Tempers claims of benefit; does not support a ban.
- 研究结果是否适用于德国和欧洲?
Relevant to Europe.
- 从该研究中明确不能得出什么结论?
It cannot show cause and effect.
该组中没有被标记为关键研究的研究。
地区背景
德国 / 欧盟
German and EU guidelines recommend legumes.
埃及
Egyptian sources disagree on details: the archive food list says 'raw leafy greens & legumes' are to be avoided; mytayibat lists all legumes, lupin and peanuts as forbidden.
在我的国家适用什么?
一般科学评估
基本错误 对所有人全面禁止豆类缺乏依据:豆类没有显示出有意义的危害,并能适度改善胆固醇和血糖;真正的风险仅限于特定人群。
以下食品安全领域与该说法相关:
- 农药与农药残留
- 污染物(重金属、PFAS、PCB、二噁英、硝酸盐)
- 真菌毒素(霉菌毒素)
豆类与坚果
选择一个国家,查看针对该国已核查的信息。
局限:法律规则描述的是允许什么,而不是每一种食品实际含有什么。检测数据来自样本,只有结合其方法细节才有意义。
参考文献
- Legume Consumption and Risk of All-Cause and Cause-Specific Mortality: A Systematic Review and Dose-Response Meta-Analysis of Prospective Studies.. Zargarzadeh N et al.. Adv Nutr 2023 · PMID 36811595 · DOI 10.1016/j.advnut.2022.10.009
- Effect of dietary pulse intake on established therapeutic lipid targets for cardiovascular risk reduction: a systematic review and meta-analysis of randomized controlled trials.. Ha V et al.. CMAJ 2014 · PMID 24710915 · DOI 10.1503/cmaj.131727
- Consumption of nuts and legumes and risk of incident ischemic heart disease, stroke, and diabetes: a systematic review and meta-analysis.. Afshin A et al.. Am J Clin Nutr 2014 · PMID 24898241 · DOI 10.3945/ajcn.113.076901
- DASH-style diet associates with reduced risk for kidney stones.. Taylor EN et al.. J Am Soc Nephrol 2009 · PMID 19679672 · DOI 10.1681/ASN.2009030276
- Legume consumption in adults and risk of cardiovascular disease and type 2 diabetes: a systematic review and meta-analysis.. Thorisdottir B et al.. Food Nutr Res 2023 · PMID 37288088 · DOI 10.29219/fnr.v67.9541
- Pulse consumption improves indices of glycemic control in adults with and without type 2 diabetes: a systematic review and meta-analysis of acute and long-term randomized controlled trials.. Hafiz MS et al.. Eur J Nutr 2022 · PMID 34585281 · DOI 10.1007/s00394-021-02685-y
- Eight weeks of lentil consumption attenuates insulin resistance progression without increased gastrointestinal symptom severity: A randomized clinical trial.. Wilson SMG et al.. Nutr Res 2022 · PMID 36122501 · DOI 10.1016/j.nutres.2022.08.002
- Food-Based Dietary Guidelines in Countries of the Eastern Mediterranean Region: A Comparison and an Update.. Al-Jawaldeh A et al.. Int J Environ Res Public Health 2025 · PMID 41464425 · DOI 10.3390/ijerph22121790
- Associations of Total Legume, Pulse, and Soy Consumption with Incident Type 2 Diabetes: Federated Meta-Analysis of 27 Studies from Diverse World Regions.. Pearce M et al.. J Nutr 2021 · PMID 33693815 · DOI 10.1093/jn/nxaa447