Evidence map›Paper›PMID 31728496›Full record

ReviewAdvances in nutrition (Bethesda, Md.)2019

Vegetarian Epidemiology: Review and Discussion of Findings from Geographically Diverse Cohorts.

Michael J Orlich, Tina H T Chiu, Preet K Dhillon, Timothy J Key, Gary E Fraser, Krithiga Shridhar, Sutapa Agrawal, Sanjay Kinra

Abstract readReview
In one paragraph

Review in Advances in nutrition (Bethesda, Md.), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Article
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  11. Observational
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  16. Observational
  17. Review
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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.

Michael J OrlichSchools of Medicine and Public Health, Loma Linda University, Loma Linda, CA.
Tina H T ChiuDepartment of Nutrition Therapy, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chiayi, Taiwan.
Preet K DhillonCentre for Chronic Conditions and Injuries (CCCI), Public Health Foundation of India, Gurugram, India.
Timothy J KeyCancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom.
Gary E FraserSchools of Medicine and Public Health, Loma Linda University, Loma Linda, CA.
Krithiga ShridharCentre for Chronic Conditions and Injuries (CCCI), Public Health Foundation of India, Gurugram, India.
Sutapa AgrawalCentre for Chronic Conditions and Injuries (CCCI), Public Health Foundation of India, Gurugram, India.
Sanjay KinraLondon School of Hygiene and Tropical Medicine, London, United Kingdom.

Funding

Medical Research Council MR/M012190/1Wellcome Trust 205212/Z/16/ZWellcome Trust GR070797MF
6 · The paper itself

Abstract

Epidemiologic cohort studies enrolling a large percentage of vegetarians have been highly informative regarding the nutritional adequacy and possible health effects of vegetarian diets. The 2 largest such cohorts are the European Prospective Investigation into Cancer and Nutrition-Oxford (EPIC-Oxford) and the Adventist Health Study-2 (AHS-2). These cohorts are described and their findings discussed, including a discussion of where findings appear to diverge. Although such studies from North America and the United Kingdom have been important, the large majority of the world's vegetarians live in other regions, particularly in Asia. Findings from recent cohort studies of vegetarians in East and South Asia are reviewed, particularly the Tzu Chi Health Study and Indian Migration Study. Important considerations for the study of the health of vegetarians in Asia are discussed. Vegetarian diets vary substantially, as may associated health outcomes. Cohort studies remain an important tool to better characterize the health of vegetarian populations around the globe.

Indexed as

Diet, VegetarianFeeding BehaviorNutritional StatusPopulation HealthAsiaChronic DiseaseCohort StudiesEuropeFemaleHumansMaleNorth AmericaPlantsVegetariansAdventist Health Studychronic disease riskEPIC-Oxfordepidemiologic studiesIndian Migration Studyplant-based diet patternTzu Chi Health Studyvegetarians

Identifiers

PMID31728496
PMCPMC6855947

What OpenQuestion holds

Textmetadata
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.