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Diet Protocol

Mediterranean Diet

Plant-forward pattern with olive oil, legumes, seafood, nuts, and minimally processed foods.[1864,2469,2505, etc.]

Superscript reference numbers link to the Sources bibliography.

Strong Evidence
LongevityHeart HealthMetabolic Health

Composite Rating

4.2/5

Blends evidence depth, community direction, safety friction, and completeness.

Evidence Intensity

100/100

High depth from human/RCT/meta counts

Community Direction

100

Positive Lean • confidence Low

Safety Friction

100/100

High signal from adverse/interaction markers

Data Completeness

100%

Studies 16 • mentions 7 • links 25

Not medical advice. This product is for educational and informational purposes only. It does not diagnose, treat, cure, or prevent any disease and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of a qualified healthcare provider with any questions regarding a medical condition.

FDA disclaimer: These statements have not been evaluated by the Food and Drug Administration. Dietary supplements are not intended to diagnose, treat, cure, or prevent any disease. Results may vary. Not intended for use by pregnant or nursing women, individuals under 18, or those with known medical conditions without physician consultation.

If you are experiencing a medical emergency, call 911 or your local emergency number immediately.

Implementation Blueprint

Best fit: Broad healthspan, cardiometabolic risk reduction, and sustainable long-term adherence..[423,1242,1864, etc.]

Goal alignment: Longevity, Heart Health, Metabolic Health.[423,1242,1864, etc.]

Protocol Type

Diet Plan

Evidence Tier

HIGH

Best Fit

Broad healthspan, cardiometabolic risk reduction, and sustainable long-term adherence.

Primary Focus

Longevity, Heart Health

Safety and Pitfalls

  • Still requires portion and protein planning for body-composition goals.[423,1242,1864, etc.]

At-A-Glance Evidence Architecture[1864,2469,2505, etc.]

Clinical Depth

Humans: 9,096 • RCTs: 996 • Meta: 272

Cohort / Real-World

Cohort signals: 2,139

Safety Markers

Adverse signals: 217 • Interactions: 0

Evidence Tracking

Freshness, trend, and study timeline for this item

Evidence Tracking

Status

New Evidence

Trend

→ Stable evidence base

Depth

9096 total studies · 2 recent

Timeline

20082024

Top Signal Metrics[1864,2469,2505, etc.]

Total indexed

9,096

Human studies

9,096

Adherence/dropout signals

3,908

Cohort signals

2,139

Randomized trials

996

Mechanistic signals

301

Community Direction Mix[423,1242,6272]

Weighted direction score: 100 (Positive Lean)

Benefit2 (100%)
Adverse0 (0%)
No Effect0 (0%)
Mixed0 (0%)

Evidence Quality Summary[1864,2469,2505, etc.]

High when large human trial/meta/cohort volume exists for the named dietary protocol.

Total indexed

9,096

Human studies

9,096

Adherence/dropout signals

3,908

Cohort signals

2,139

Randomized trials

996

Mechanistic signals

301

Meta-analyses

272

Safety adverse signals

217

Study Type Breakdown

Distribution of evidence by study design strength

Meta-AnalysesLevel 1a272
Randomized TrialsLevel 1b996
Cohort StudiesLevel 2b2,139
Human Studies (other)Level 3-45,689
All IndexedAll levels9,096
100

Evidence Strength: High

Composite of study volume, RCTs, and meta-analyses

Top Human Studies[1864,2469,2505, etc.]

PMID 37506751 • 2023 Dec

Mediterranean diet and female reproductive health over lifespan: a systematic review and meta-analysis.

Am J Obstet Gynecol

Open PubMed

PMID 18786971 • 2008 Sep 11

Adherence to Mediterranean diet and health status: meta-analysis.

BMJ

Open PubMed

PMID 38519775 • 2024 Mar 22

Association between Mediterranean diet and dementia and Alzheimer disease: a systematic review with meta-analysis.

Aging Clin Exp Res

Open PubMed

PMID 32730558 • 2020 Nov 16

Mediterranean Diet and Telomere Length: A Systematic Review and Meta-Analysis.

Adv Nutr

Open PubMed

PMID 26260349 • 2015 Aug 10

A journey into a Mediterranean diet and type 2 diabetes: a systematic review with meta-analyses.

BMJ Open

Open PubMed

PMID 38431146 • 2024 May

Long-term impact of mediterranean diet on cardiovascular disease prevention: A systematic review and meta-analysis of randomized controlled trials.

Curr Probl Cardiol

Open PubMed

PMID 25961184 • 2015 Jul

Mediterranean Diet and Age-Related Cognitive Decline: A Randomized Clinical Trial.

JAMA Intern Med

Open PubMed

PMID 35525255 • 2022 May 14

Long-term secondary prevention of cardiovascular disease with a Mediterranean diet and a low-fat diet (CORDIOPREV): a randomised controlled trial.

Lancet

Open PubMed

PMID 34372670 • 2021 Nov

Mediterranean Diet Reduces Atherosclerosis Progression in Coronary Heart Disease: An Analysis of the CORDIOPREV Randomized Controlled Trial.

Stroke

Open PubMed

PMID 37625311 • 2023 Oct

DASH vs. Mediterranean diet on a salt restriction background in adults with high normal blood pressure or grade 1 hypertension: A randomized controlled trial.

Clin Nutr

Open PubMed

PMID 33544066 • 2022 Feb

A Mediterranean Diet and Low-Fat Vegan Diet to Improve Body Weight and Cardiometabolic Risk Factors: A Randomized, Cross-over Trial.

J Am Nutr Assoc

Open PubMed

PMID 37621140 • 2023 Jan-Dec

The Effect of Mediterranean Diet on Body Composition, Inflammatory Factors, and Nutritional Status in Patients with Cachexia Induced by Colorectal Cancer: A Randomized Clinical Trial.

Integr Cancer Ther

Open PubMed

PMID 30817261 • 2019 Mar

The Mediterranean Diet and Cardiovascular Health.

Circ Res

Open PubMed

PMID 36792040 • 2023 Apr

Mediterranean diet in the management and prevention of obesity.

Exp Gerontol

Open PubMed

PMID 35057525 • 2022 Jan 14

The Role of Diet in Prognosis among Cancer Survivors: A Systematic Review and Meta-Analysis of Dietary Patterns and Diet Interventions.

Nutrients

Open PubMed

PMID 31209456 • 2019 Nov 1

The Mediterranean, Dietary Approaches to Stop Hypertension (DASH), and Mediterranean-DASH Intervention for Neurodegenerative Delay (MIND) Diets Are Associated with Less Cognitive Decline and a Lower Risk of Alzheimer's Disease-A Review.

Adv Nutr

Open PubMed

Community Report Frequency[423,1242,6272]

Benefit reports: 2

Adverse reports: 0

No-effect reports: 0

Mixed reports: 0

Unclear reports: 5

Signal confidence: 0.32

Top Reported Effects[423,1242,6272]

Benefits

  • sustainable: 1
  • better: 1

Adverse

  • Still requires portion and protein planning for body-composition goals: 1

No Effect

  • insufficient no-effect reports captured: 0

Community confidence 0.32 with mentions: benefit 2, adverse 0, no-effect 0.

Subreddit coverage: mediterraneandiet.

Community Evidence Examples[423,1242,6272]

post • r/mediterraneandiet • unclear

Is there a Mediterranean Diet sub that is a bit more.... "normal". Most of the posts on here seem like they're currated by influencers. Don't get me wrong the photos look great but I want to see what a person would eat on a normal day not …

Open mention

post • r/mediterraneandiet • unclear

How did I do for my first ever Mediterranean diet meal? Doctor told me either diet now or die, so here I am.

Open mention

post • r/mediterraneandiet • unclear

Are sweet potatoes Mediterranean diet friendly? I did roast them with olive oil, salt and pepper, paprika, and parsley. Though I don't eat solely Mediterranean, I do try to incorporate it into my diet more. I am unsure if sweet potatoes ar…

Open mention

post • r/mediterraneandiet • benefit

How to make Mediterranean diet sustainable Beet salad, halloumi, potato salad, peas pasta. Do I need more veggies? Also, i can cook like this once a while but I can’t always cook like this everyday ! How to make eating Mediterranean sustai…

Open mention

post • r/mediterraneandiet • unclear

First week of Mediterranean diet meals. Loving it so far This was my first week of fully trying to adhere to Mediterranean meals. I think I did well, and mixed and matched a few things. The salmon filet is marinated at the store and baked …

Open mention

post • r/mediterraneandiet • unclear

My understanding of the Mediterranean diet seems different than the internet's [This recipe compilation](https://www.eatingwell.com/creamy-mediterranean-diet-soup-recipes-11835539) I came across today features so many recipes that are not …

Open mention

comment • r/mediterraneandiet • benefit

I agree with all the block comments. I blocked that one person who started spamming her food every day, and it's been much better for my feed. For some overall of mostly following the Mediterranean diet, what I normally eat in a day- Chia …

Open mention

Primary Source Links

Evidence Sources

  • https://eutils.ncbi.nlm.nih.gov/entrez/eutils/esearch.fcgi?db=pubmed&term=(%22Mediterranean%20diet%22%20AND%20humans%5BMeSH%20Terms%5D)
  • https://eutils.ncbi.nlm.nih.gov/entrez/eutils/esearch.fcgi?db=pubmed&term=(%22Mediterranean%20diet%22%20AND%20humans%5BMeSH%20Terms%5D)%20AND%20humans%5BMeSH%20Terms%5D
  • https://eutils.ncbi.nlm.nih.gov/entrez/eutils/esearch.fcgi?db=pubmed&term=(%22Mediterranean%20diet%22%20AND%20humans%5BMeSH%20Terms%5D)%20AND%20humans%5BMeSH%20Terms%5D%20AND%20randomized%20controlled%20trial%5BPublication%20Type%5D
  • https://eutils.ncbi.nlm.nih.gov/entrez/eutils/esearch.fcgi?db=pubmed&term=(%22Mediterranean%20diet%22%20AND%20humans%5BMeSH%20Terms%5D)%20AND%20humans%5BMeSH%20Terms%5D%20AND%20meta-analysis%5BPublication%20Type%5D
  • https://eutils.ncbi.nlm.nih.gov/entrez/eutils/esearch.fcgi?db=pubmed&term=(%22Mediterranean%20diet%22%20AND%20humans%5BMeSH%20Terms%5D)%20AND%20humans%5BMeSH%20Terms%5D%20AND%20(cohort%5BTitle%2FAbstract%5D%20OR%20prospective%5BTitle%2FAbstract%5D%20OR%20longitudinal%5BTitle%2FAbstract%5D)
  • https://pubmed.ncbi.nlm.nih.gov/37506751/
  • https://pubmed.ncbi.nlm.nih.gov/18786971/
  • https://pubmed.ncbi.nlm.nih.gov/38519775/
  • https://pubmed.ncbi.nlm.nih.gov/32730558/
  • https://pubmed.ncbi.nlm.nih.gov/26260349/
  • https://pubmed.ncbi.nlm.nih.gov/38431146/
  • https://pubmed.ncbi.nlm.nih.gov/25961184/
  • https://pubmed.ncbi.nlm.nih.gov/35525255/
  • https://pubmed.ncbi.nlm.nih.gov/34372670/
  • https://pubmed.ncbi.nlm.nih.gov/37625311/
  • https://pubmed.ncbi.nlm.nih.gov/33544066/
  • https://pubmed.ncbi.nlm.nih.gov/37621140/
  • https://pubmed.ncbi.nlm.nih.gov/30817261/
  • https://pubmed.ncbi.nlm.nih.gov/36792040/
  • https://pubmed.ncbi.nlm.nih.gov/35057525/

Community Sources

  • https://old.reddit.com/search.json?raw_json=1&sort=relevance&t=year&limit=8&q=%22mediterranean%20diet%22%20(diet%20OR%20nutrition%20OR%20meals%20OR%20side%20effects%20OR%20experience%20OR%20results)%20(subreddit%3Anutrition%20OR%20subreddit%3AScientificNutrition%20OR%20subreddit%3Aloseit%20OR%20subreddit%3AMealPrepSunday%20OR%20subreddit%3Aketo%20OR%20subreddit%3Afasting%20OR%20subreddit%3Amediterraneandiet%20OR%20subreddit%3Avegan%20OR%20subreddit%3Avegetarian%20OR%20subreddit%3Acarnivorediet%20OR%20subreddit%3Abiohackers%20OR%20subreddit%3Alongevity)
  • https://old.reddit.com/r/mediterraneandiet/comments/1pk3v08/is_there_a_mediterranean_diet_sub_that_is_a_bit/.json?raw_json=1&sort=top&limit=25
  • https://www.reddit.com/search/?q=Mediterranean%20Diet

Scientific Evidence Notes[1864,2469,2505, etc.]

1. PubMed triage evidence summary: Mediterranean Diet

PUBMED • Human diet protocol literature

Counts from structured PubMed protocol-specific query set.

Outcome: Humans 9096, RCT 996, meta 272, cohort 2139.[1864,2469,2505, etc.]

Open source
2. Mediterranean diet and female reproductive health over lifespan: a systematic review and meta-analysis.

PUBMED • 2023 • Human evidence curation set

PMID 37506751 from Am J Obstet Gynecol.

Outcome: See linked PubMed abstract for methods and outcomes.[1864,2469,2505, etc.]

Open source
3. Adherence to Mediterranean diet and health status: meta-analysis.

PUBMED • 2008 • Human evidence curation set

PMID 18786971 from BMJ.

Outcome: See linked PubMed abstract for methods and outcomes.[1864,2469,2505, etc.]

Open source
4. Association between Mediterranean diet and dementia and Alzheimer disease: a systematic review with meta-analysis.

PUBMED • 2024 • Human evidence curation set

PMID 38519775 from Aging Clin Exp Res.

Outcome: See linked PubMed abstract for methods and outcomes.[1864,2469,2505, etc.]

Open source
5. Mediterranean Diet and Telomere Length: A Systematic Review and Meta-Analysis.

PUBMED • 2020 • Human evidence curation set

PMID 32730558 from Adv Nutr.

Outcome: See linked PubMed abstract for methods and outcomes.[1864,2469,2505, etc.]

Open source
6. A journey into a Mediterranean diet and type 2 diabetes: a systematic review with meta-analyses.

PUBMED • 2015 • Human evidence curation set

PMID 26260349 from BMJ Open.

Outcome: See linked PubMed abstract for methods and outcomes.[1864,2469,2505, etc.]

Open source
7. Long-term impact of mediterranean diet on cardiovascular disease prevention: A systematic review and meta-analysis of randomized controlled trials.

PUBMED • 2024 • Human evidence curation set

PMID 38431146 from Curr Probl Cardiol.

Outcome: See linked PubMed abstract for methods and outcomes.[1864,2469,2505, etc.]

Open source
8. Mediterranean Diet and Age-Related Cognitive Decline: A Randomized Clinical Trial.

PUBMED • 2015 • Human evidence curation set

PMID 25961184 from JAMA Intern Med.

Outcome: See linked PubMed abstract for methods and outcomes.[1864,2469,2505, etc.]

Open source
9. Long-term secondary prevention of cardiovascular disease with a Mediterranean diet and a low-fat diet (CORDIOPREV): a randomised controlled trial.

PUBMED • 2022 • Human evidence curation set

PMID 35525255 from Lancet.

Outcome: See linked PubMed abstract for methods and outcomes.[1864,2469,2505, etc.]

Open source
10. Mediterranean Diet Reduces Atherosclerosis Progression in Coronary Heart Disease: An Analysis of the CORDIOPREV Randomized Controlled Trial.

PUBMED • 2021 • Human evidence curation set

PMID 34372670 from Stroke.

Outcome: See linked PubMed abstract for methods and outcomes.[1864,2469,2505, etc.]

Open source
11. DASH vs. Mediterranean diet on a salt restriction background in adults with high normal blood pressure or grade 1 hypertension: A randomized controlled trial.

PUBMED • 2023 • Human evidence curation set

PMID 37625311 from Clin Nutr.

Outcome: See linked PubMed abstract for methods and outcomes.[1864,2469,2505, etc.]

Open source
12. A Mediterranean Diet and Low-Fat Vegan Diet to Improve Body Weight and Cardiometabolic Risk Factors: A Randomized, Cross-over Trial.

PUBMED • 2022 • Human evidence curation set

PMID 33544066 from J Am Nutr Assoc.

Outcome: See linked PubMed abstract for methods and outcomes.[1864,2469,2505, etc.]

Open source
13. The Effect of Mediterranean Diet on Body Composition, Inflammatory Factors, and Nutritional Status in Patients with Cachexia Induced by Colorectal Cancer: A Randomized Clinical Trial.

PUBMED • 2023 • Human evidence curation set

PMID 37621140 from Integr Cancer Ther.

Outcome: See linked PubMed abstract for methods and outcomes.[1864,2469,2505, etc.]

Open source
14. The Mediterranean Diet and Cardiovascular Health.

PUBMED • 2019 • Human evidence curation set

PMID 30817261 from Circ Res.

Outcome: See linked PubMed abstract for methods and outcomes.[1864,2469,2505, etc.]

Open source
15. Mediterranean diet in the management and prevention of obesity.

PUBMED • 2023 • Human evidence curation set

PMID 36792040 from Exp Gerontol.

Outcome: See linked PubMed abstract for methods and outcomes.[1864,2469,2505, etc.]

Open source
16. The Role of Diet in Prognosis among Cancer Survivors: A Systematic Review and Meta-Analysis of Dietary Patterns and Diet Interventions.

PUBMED • 2022 • Human evidence curation set

PMID 35057525 from Nutrients.

Outcome: See linked PubMed abstract for methods and outcomes.[1864,2469,2505, etc.]

Open source
17. The Mediterranean, Dietary Approaches to Stop Hypertension (DASH), and Mediterranean-DASH Intervention for Neurodegenerative Delay (MIND) Diets Are Associated with Less Cognitive Decline and a Lower Risk of Alzheimer's Disease-A Review.

PUBMED • 2019 • Human evidence curation set

PMID 31209456 from Adv Nutr.

Outcome: See linked PubMed abstract for methods and outcomes.[1864,2469,2505, etc.]

Open source