SynthesisNutrition and health2026
Assessing the relationship between dietary factors and hair health: A systematic review.
Synthesis in Nutrition and health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed, 1 synthesis or guideline pooled it.
- Assessing the relationship between dietary factors and hair health: A systematic review.Nutrition and health · 2026Pooled it
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
BackgroundSpecific foods and nutrients have a significant importance in maintaining healthy hair, which is a crucial aspect of an individual's identity and self-esteem.AimTo identify, through a literature review, the association between the consumption of specific foods and/or nutrients and the health of the hair.MethodsThis review followed the PRISMA guidelines and was registered on the PROSPERO platform (registration number: CRD42024527250). The databases Medline (PubMed), Web of Science and Scopus were consulted between March and June 2024. The following inclusion criteria were considered: individuals aged ≥3 years old; the consumption/intake of specific foods/nutrients; and articles written in English and Portuguese. The search expression combined terms related to 'diet', 'nutrition' and 'hair health' (
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.