Evidence map›Paper›PMID 32395439›Full record

ArticleClinical nutrition research2020

Short Term Intake of

Clara Yongjoo Park, Bora Lee, Sung Jae Lee

Open access · diamondAbstract read
In one paragraph

Article in Clinical nutrition research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 45% 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

3 citing papers in PubMed, 2 citations in OpenAlex.

  1. Nutrition research and practice · 2026
    Article
  2. Review
  3. 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

3 authors at 2 institutions in 3 countries.

Clara Yongjoo ParkDepartment of Food and Nutrition, Chonnam National University, Gwangju 61186, Korea.ORCID https://orcid.org/0000-0001-5868-7130
Bora LeeDepartment of Food and Nutrition, Chonnam National University, Gwangju 61186, Korea.ORCID https://orcid.org/0000-0003-1599-3140
Sung Jae LeeDepartment of Integrative Medicine, Korea University College of Medicine, Seoul 02841, Korea.ORCID https://orcid.org/0000-0002-8094-3740
Chonnam National University · KRIntegrative Medicine Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Calcium intake is essential for bone health, but young Korean women have low calcium intakes. Seaweeds have high calcium content, which may affect calcium metabolism. Twenty nine females aged 18-39 years with low calcium intake (< 400 mg/day) participated in a 19-day open-label randomized controlled trial. During the first five days, participants adhered to a controlled-feeding protocol followed by a two-week supplementation period in free-living conditions. The treatment group (n = 14) received an additional 200 mg Ca/day through

trial registrationClinical Research Information Service Identifier: KCT0003307.

Indexed as

BiomarkersCalciumKoreansSeaweedVitamin D

Identifiers

PMID32395439
PMCPMC7192671
OpenAlexW3022054325

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.