Evidence map›Paper›PMID 36771310›Full record

ArticleNutrients2023

Dietary Factors and Endometrial Cancer Risk: A Mendelian Randomization Study.

Xuemin Wang, Dylan M Glubb, Tracy A O'Mara

Abstract read
In one paragraph

Article in Nutrients, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 3 pooled it
–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

34 citing papers in PubMed, 3 syntheses or guidelines pooled it.

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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

3 authors.

Xuemin WangCancer Research Program, QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia.ORCID 0000-0002-2038-8829
Dylan M GlubbCancer Research Program, QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia.ORCID 0000-0002-2184-7708
Tracy A O'MaraCancer Research Program, QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia.ORCID 0000-0002-5436-3232

Funding

Cancer Australia 22-0253National Health and Medical Research Council APP1173170Worldwide Cancer Research 22-0253
6 · The paper itself

Abstract

Given the strong association between obesity and endometrial cancer risk, dietary factors may play an important role in the development of this cancer. However, observational studies of micro- and macronutrients and their role in endometrial cancer risk have been inconsistent. Clarifying these relationships are important to develop nutritional recommendations for cancer prevention. We performed two-sample Mendelian randomization (MR) to investigate the effects of circulating levels of 15 micronutrients (vitamin A (retinol), folate, vitamin B6, vitamin B12, vitamin C, vitamin D, vitamin E, β-carotene, calcium, copper, iron, magnesium, phosphorus, selenium, and zinc) as well as corrected relative macronutrient intake (protein, carbohydrate, sugar and fat) on risks of endometrial cancer and its subtypes (endometrioid and non-endometrioid histologies). Genetically predicted vitamin C levels were found to be strongly associated with endometrial cancer risk. There was some evidence that genetically predicted relative intake of macronutrients (carbohydrate, sugar and fat) affects endometrial cancer risk. No other significant association were observed. Conclusions: In summary, these findings suggest that vitamin C and macronutrients influence endometrial cancer risk but further investigation is required.

Indexed as

Endometrial NeoplasmsMendelian Randomization AnalysisAscorbic AcidFemaleHumansRisk FactorsSugarsVitaminsAscorbic AcidSugarsVitaminscarbohydratedietary patternsendometrial cancerfatMendelian randomizationmicronutrientsmineralsproteinsugarvitamins

Identifiers

PMID36771310
PMCPMC9920466

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.