trustmebro.to/r/…
✓ checked
trust me, bro:
here is the receipt.
the claim

Blood type diets improve health outcomes according to a person's ABO blood type.

the verdict
REFUTED
the evidence says no
Recorded sources
0 sources for · 2 against

Counts group repeated records of the same source within each side. They do not measure evidence strength or source independence.

Is it true that blood type diets improve health outcomes according to a person's ABO blood type?

No. One study of 1,455 adults found that matching 'Blood-Type' diets to a person's ABO group did not change the associations between those diets and cardiometabolic biomarkers, and no significant association was found for the Type-B diet. A second paper states the same research question but reports no results.

Verdict: REFUTED · 0 sources for, 2 against · Last checked

The private library was unavailable for some searches in this check. Missing library results are not evidence against the claim.

Evidence against · 2
ABO Genotype, ‘Blood-Type’ Diet and Cardiometabolic Risk Factors | PLOS One
Get citation
ABO Genotype, ‘Blood-Type’ Diet and Cardiometabolic Risk Factors | PLOS One. (n.d.). journals.plos.org. https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0084749

See more details
More against · 1
ABO Genotype, ‘Blood-Type’ Diet and Cardiometabolic Risk Factors
2014
Get citation
Wang, J., García-Bailo, B., Nielsen, D. E., & El-Sohemy, A. (2014). ABO Genotype, ‘Blood-Type’ Diet and Cardiometabolic Risk Factors. doi.org. https://doi.org/10.1371/journal.pone.0084749

Receipt History
Anyone with this link can read the claim and its public receipt, including any personal information in that text. Open permanent receipt.
Check your own claim
Challenge the receipt
Requests are recorded for review. This does not start an automatic check or guarantee a response time.

Citation formatting by citeproc-js (Frank Bennett) and the Citation Style Language project. Source and licenses.

This receipt is an automated verdict against our published method · not an opinion about any author or publication.
Terms · Privacy · How verdicts work