Evidence map›Paper›PMID 30087418›Full record

ArticleEuropean journal of clinical nutrition2019

Dietary patterns and their associations with socio-demographic and lifestyle factors in Tasmanian older adults: a longitudinal cohort study.

Hoa H Nguyen, Feitong Wu, Wendy H Oddy, Karen Wills, Sharon L Brennan-Olsen, Graeme Jones, Tania Winzenberg

RetractedAbstract readRetracted Publication
PubMed Publisher
In one paragraph

Article in European journal of clinical nutrition, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Retraction and re-submission.European journal of clinical nutrition · 2021
    Article
  4. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Hoa H NguyenMenzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, Hobart, Tasmania, 7000, Australia.ORCID http://orcid.org/0000-0002-1179-0517
Feitong WuMenzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, Hobart, Tasmania, 7000, Australia.ORCID http://orcid.org/0000-0003-3753-974X
Wendy H OddyMenzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, Hobart, Tasmania, 7000, Australia.
Karen WillsMenzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, Hobart, Tasmania, 7000, Australia.
Sharon L Brennan-OlsenDepartment of Medicine-Western Health, The University of Melbourne, 176 Furlong Road, St Albans, Victoria, 3021, Australia.
Graeme JonesMenzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, Hobart, Tasmania, 7000, Australia.
Tania WinzenbergMenzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, Hobart, Tasmania, 7000, Australia. Tania.Winzenberg@utas.edu.au.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

objectivesWe aimed to examine dietary patterns and their longitudinal associations with socio-demographic and lifestyle factors in older adults. SUBJECTS/

methodsA cohort of 1098 participants aged 50-80 years were followed for 5 years. Dietary intake was assessed at baseline, 2.6 and 5 years using a validated food frequency questionnaire. Dietary patterns were identified at baseline using exploratory factor analysis and pattern scores for each calculated using the weighted sum score method. Associations of dietary pattern scores with participants' characteristics were assessed using linear mixed-effects models.

resultsThe three dietary patterns identified and the food groups of which they were predominantly composed were as follows: a healthy dietary pattern (vegetables, fruits, nuts, and whole grains); a western dietary pattern (pizza, hamburgers, chips, and potatoes); and a meat and vegetable dietary pattern (red meat, fish, poultry, vegetables, potatoes, and legumes). Being a man, unemployed, a current smoker, less educated, and residing in a socially disadvantaged area were associated with lower healthy dietary pattern scores, but these differences lessened over time, except in current smokers (p < 0.03 for interactions with time). Being a man was associated with higher, but being a current smoker with lower western dietary pattern scores (β = 8.0, 95% CI: 5.3,10.7 and - 6.7: - 10.1,- 3.3, respectively). For the meat and vegetable dietary pattern, being a man and a current smoker were associated with lower scores (β = - 24.9, 95% CI: - 44.9,- 4.9 and - 66.8: - 98.3,- 35.3, respectively), while being unemployed was associated with higher scores but this difference lessened over time (p = 0.018 for interaction with time).

conclusionsIn older adults, men, smokers, and those experiencing social disadvantage could be target groups for interventions to improve diets.

Identifiers

PMID30087418

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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.