Evidence map›Paper›PMID 22323831›Full record

ArticleAmerican journal of Alzheimer's disease and other dementias2012

Use of dietary supplements for cognitive health: results of a national survey of adults in the United States.

James N Laditka, Sarah B Laditka, Elizabeth M Tait, M Maka Tsulukidze

Abstract read
In one paragraph

Article in American journal of Alzheimer's disease and other dementias, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Association of fish oil supplement use with preservation of brain volume and cognitive function.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2015
    Article
  6. Article
  7. The possible role of antioxidant vitamin C in Alzheimer's disease treatment and prevention.American journal of Alzheimer's disease and other dementias · 2013
    Review
  8. 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

4 authors.

James N LaditkaDepartment of Public Health Sciences, University of North Carolina at Charlotte, Charlotte, NC 28223, USA. jladitka@uncc.edu
Sarah B Laditka
Elizabeth M Tait
M Maka Tsulukidze

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We studied use of vitamins, minerals, herbs, and other dietary supplements for cognitive health. We refer to these products as supplements. Data were from the 2007 National Health Interview Survey, which asked about complementary and alternative medicine (n = 22 783). Chi-square and multivariate logistic analyses were weighted for national representativeness, accounting for the survey design. Among supplement users, about 8.8% of those without cognitive problems used them for cognitive health; 15.7% of those with cognitive problems did so. Fish oil, Ginkgo biloba, and vitamins were commonly used for cognitive health. Among supplement users, 38% did not tell health care providers. In adjusted results, adults reporting cognitive problems were more likely than others to use supplements for cognitive health (odds ratio 1.77, confidence interval 1.39-2.25). Adults are more likely to use supplements to treat or cure cognitive problems than to prevent them. Many do not discuss this use with health care providers.

Indexed as

AdolescentAdultAgedAged, 80 and overCognitionComplementary TherapiesDietary SupplementsDiet SurveysHumansMiddle AgedMineralsOdds RatioUnited StatesVitaminsYoung AdultMineralsVitamins

Identifiers

PMID22323831
PMCPMC10697390

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.