Evidence map›Paper›PMID 28538676›Full record

Trial reportNutrients2017

Older Australians Can Achieve High Adherence to the Mediterranean Diet during a 6 Month Randomised Intervention; Results from the Medley Study.

Courtney Davis, Jonathan Hodgson, Janet Bryan, Manohar Garg, Richard Woodman, Karen Murphy

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Nutrients, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 2 pooled it
4.5field-weighted citation impact, top 6% of its field
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

20 citing papers in PubMed, 2 syntheses or guidelines pooled it, 38 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Trial
  6. Trial
  7. Trial
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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

6 authors at 4 institutions in 1 country.

Courtney DavisAlliance for Research in Exercise, Nutrition and Activity, School of Health Sciences, University of South Australia, GPO Box 2471, Adelaide, SA 5001, Australia. courtney.davis@mymail.unisa.edu.au.
Jonathan HodgsonSchool of Medical and Health Sciences, Edith Cowan University, 270 Joondalup Dr., Joondalup, WA 6027, Australia. jonathan.hodgson@ecu.edu.au.
Janet BryanSchool of Psychology, Social Work and Social Policy, University of South Australian, GPO Box 2471, Adelaide, SA 5001, Australia. janet.bryan@unisa.edu.au.
Manohar GargNutraceuticals Research Program, School of Biomedical Sciences and Pharmacy, University of Newcastle, Callaghan, NSW 2308, Australia. manohar.garg@newcastle.edu.au.
Richard WoodmanFlinders Centre for Epidemiology and Biostatistics, Flinders University, GPO Box 2100, Adelaide, SA 5001, Australia. richard.woodman@flinders.edu.au.
Karen MurphyAlliance for Research in Exercise, Nutrition and Activity, School of Health Sciences, University of South Australia, GPO Box 2471, Adelaide, SA 5001, Australia. karen.murphy@mymail.unisa.edu.au.
University of South Australia · AUEdith Cowan University · AUFlinders University · AUUniversity of Newcastle Australia · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Adherence to a Mediterranean diet (MedDiet) is thought to be achievable in non-Mediterranean regions, but this has yet to be investigated. We aimed to determine if an older Australian population could adhere to a MedDiet for six months. We conducted a randomised, parallel dietary intervention trial with two dietary arms: the Mediterranean diet (MedDiet) group and the habitual diet (HabDiet) control group. A 15-point Mediterranean diet adherence score and food and nutrient intakes were estimated from three-day weighed food records collected at baseline, two and four months. Erythrocyte fatty acids, serum carotenoids and urinary metabolites were assessed at baseline, three and six months. We enrolled 166 participants; 152 commenced and 137 completed the study (70 in the MedDiet group, 67 in the HabDiet group). Adherence scores were significantly higher in the MedDiet group at two months (between group difference 2.2, 95% CI 1.3, 2.9) and four months (between group difference 2.6, 95% CI 1.9, 3.3). Consumption of vegetables, fruits, fish, legumes, nuts and olive oil significantly increased in the MedDiet group compared to the control, and discretionary food intake decreased (

Indexed as

Diet, MediterraneanPatient ComplianceAgedAustraliabeta CaroteneBody Mass IndexCarotenoidsDiet RecordsErythrocytesFabaceaeFatty Acids, MonounsaturatedFatty Acids, Omega-3Fatty Acids, Omega-6Feasibility StudiesFemaleFruitbeta CaroteneCarotenoidsFatty Acids, MonounsaturatedFatty Acids, Omega-3Fatty Acids, Omega-6LycopeneOlive OiladherenceAustraliaelderlyfood intakeMediterranean dietnutrients

Identifiers

PMID28538676
PMCPMC5490513
OpenAlexW2617609091

What Socratic holds

Textmetadata
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 Socratic graph.