Evidence map›Paper›PMID 39703523›Full record

ArticleFrontiers in medicine2024

Association of dietary inflammatory index and refractive status in American adolescents: NHANES 1999-2008.

Xiaodong Chen, Xuewei Li, Ningda Xu, Jiarui Li, Qianwen Guo, Heng Miao, Kai Wang, Lvzhen Huang

Abstract read
In one paragraph

Article in Frontiers in medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Xiaodong Chen *Department of Ophthalmology, Peking University People's Hospital, Eye Diseases and Optometry Institute, Beijing, China.
Xuewei Li *Department of Ophthalmology, Peking University People's Hospital, Eye Diseases and Optometry Institute, Beijing, China.
Ningda XuDepartment of Ophthalmology, Peking University People's Hospital, Eye Diseases and Optometry Institute, Beijing, China.
Jiarui LiDepartment of Ophthalmology, Peking University People's Hospital, Eye Diseases and Optometry Institute, Beijing, China.
Qianwen GuoDepartment of Ophthalmology, Peking University People's Hospital, Eye Diseases and Optometry Institute, Beijing, China.
Heng MiaoDepartment of Ophthalmology, Peking University People's Hospital, Eye Diseases and Optometry Institute, Beijing, China.
Kai WangDepartment of Ophthalmology, Peking University People's Hospital, Eye Diseases and Optometry Institute, Beijing, China.
Lvzhen HuangDepartment of Ophthalmology, Peking University People's Hospital, Eye Diseases and Optometry Institute, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Several nutrients have been found to be associated with the prevalence of myopia, and the role of dietary patterns in influencing myopia risk has recently garnered significant attention. We aim to explore the relationship between the Dietary Inflammatory Index (DII) and refractive status in adolescents. Methods: Data from 7,331 participants were analyzed from the 2005-2008 US National Health and Nutrition Examination Survey (NHANES). Smooth curve fitting and linear regression analysis were used to explore both non-linear and linear relationships between DII and spherical equivalent refraction (SER). The threshold effect of DII on SER was analyzed using a two-piecewise linear regression model. Results: DII was connected with a lower SER, indicating a shift toward myopia ( Conclusion: These findings indicate that a higher DII (≥0.81) may contribute to the progression of myopia. This study highlights the potential for dietary recommendations in myopia prevention. Prospective studies are required to validate these findings and establish causal relationships.

Indexed as

adolescentsdietary inflammatory potentialmyopiaNHANESspherical equivalent

Identifiers

PMID39703523
PMCPMC11655238

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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.