Evidence map›Paper›PMID 20410091›Full record

ArticleThe American journal of clinical nutrition2010

Total mortality risk in relation to use of less-common dietary supplements.

Gaia Pocobelli, Alan R Kristal, Ruth E Patterson, John D Potter, Johanna W Lampe, Ann Kolar, Ilonka Evans, Emily White

Abstract read
In one paragraph

Article in The American journal of clinical nutrition, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 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, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Trial
  4. Trial
  5. The association between postdiagnosis dietary supplement use and total mortality differs by diet quality among older female cancer survivors.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2014
    Trial
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Review
  15. Review
  16. Article
  17. Review
  18. Plant and fungal products that extend lifespan inMicrobial cell (Graz, Austria) · 2020
    Review
  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

8 authors.

Gaia PocobelliDepartment of Epidemiology, University of Washington, Seattle, USA. gpocobel@u.washington.edu <gpocobel@u.washington.edu>
Alan R Kristal
Ruth E Patterson
John D Potter
Johanna W Lampe
Ann Kolar
Ilonka Evans
Emily White

Funding

COHORT STUDY OF DIETARY SUPPLEMENTS AND CANCER RISKR01CA074846 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI WHITE, EMILY · 1999 to 2005
$6.8M
NCI NIH HHS R01 CA074846NCI NIH HHS R01 CA74846
6 · The paper itself

Abstract

backgroundDietary supplement use is common in older US adults; however, data on health risks and benefits are lacking for a number of supplements.

objectiveWe evaluated whether 10-y average intakes of 13 vitamin and mineral supplements and glucosamine, chondroitin, saw palmetto, Ginko biloba, garlic, fish-oil, and fiber supplements were associated with total mortality.

designWe conducted a prospective cohort study of Washington State residents aged 50-76 y during 2000-2002. Participants (n = 77,719) were followed for mortality for an average of 5 y.

resultsA total of 3577 deaths occurred during 387,801 person-years of follow-up. None of the vitamin or mineral 10-y average intakes were associated with total mortality. Among the nonvitamin-nonmineral supplements, only glucosamine and chondroitin were associated with total mortality. The hazard ratio (HR) when persons with a high intake of supplements (> or =4 d/wk for > or =3 y) were compared with nonusers was 0.83 (95% CI: 0.72, 0.97; P for trend = 0.009) for glucosamine and 0.83 (95% CI: 0.69, 1.00; P for trend = 0.011) for chondroitin. There was also a suggestion of a decreased risk of total mortality associated with a high intake of fish-oil supplements (HR: 0.83; 95% CI: 0.70, 1.00), but the test for trend was not statistically significant.

conclusionsFor most of the supplements we examined, there was no association with total mortality. Use of glucosamine and use of chondroitin were each associated with decreased total mortality.

Indexed as

MortalityAgedCohort StudiesDietary SupplementsFemaleHumansMaleMiddle AgedProportional Hazards ModelsProspective StudiesSurveys and QuestionnairesWashington

Identifiers

PMID20410091
PMCPMC2869514

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.