Evidence map›Paper›PMID 20505019›Full record

ArticleThe Journal of nutrition2010

Equol, via dietary sources or intestinal production, may ameliorate estrogen deficiency-induced bone loss.

Connie M Weaver, Leecole L Legette

Abstract read
In one paragraph

Article in The Journal of nutrition, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

6 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Observational
  5. Article
  6. Diagnosis and treatment of osteopenia.Reviews in endocrine & metabolic disorders · 2010
    Review
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

2 authors at 1 institution in 1 country.

Connie M WeaverDepartment of Foods and Nutrition, Purdue University, West Lafayette, IN 47907, USA. weavercm@purdue.edu
Leecole L Legette
Purdue University West Lafayette · US

Funding

PROJECT 4 - POLYPHENOLS AND DAMAGE IN THE EYEP50AT000477 · NCCIH · PURDUE UNIVERSITY WEST LAFAYETTE · PI WEAVER, CONNIE MARIE · 2000 to 2010
$15.0M
NCCIH NIH HHS P50AT000477-07S1NCCIH NIH HHS P50 AT00477-01
6 · The paper itself

Abstract

Equol, a product of intestinal metabolism of daidzein, is chemically similar to estrogen (without the lipophilic moiety) and has higher estrogen receptor-beta binding affinity than its parent precursor. In 2004, a long-term, randomized controlled trial that characterized postmenopausal women by their equol-producing status showed stronger advantages to lumbar spine bone mineral density (BMD) in equol- compared with nonequol-producers. Subsequent studies have related equol status of participants to change in bone turnover markers or BMD in response to soy isoflavone interventions. To our knowledge, we are the first to prescreen women for equol-producing status prior to initiating an intervention. In menopausal Western women, equol status did not affect the modest, but significant, reduction in bone resorption achieved with a soy isoflavone intervention.

Indexed as

DietAnimalsBone DensityBone RemodelingEquolEstrogensHumansIsoflavonesOsteoporosis4',7-dihydroxy-3,4-dihydroisoflavoneEquolEstrogensIsoflavones

Identifiers

PMID20505019
PMCPMC2884336
OpenAlexW2109128236

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.