Evidence map›Paper›PMID 33075061›Full record

Trial reportPloS one2020

Immune activation of Bio-Germanium in a randomized, double-blind, placebo-controlled clinical trial with 130 human subjects: Therapeutic opportunities from new insights.

Jung Min Cho, Jisuk Chae, Sa Rang Jeong, Min Jung Moon, Dong Yeob Shin, Jong Ho Lee

Registry-linked trialAbstract readRandomized Controlled Trial
In one paragraph

Trial report in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03677921 (A Clinical Trial of Bio-Germanium for the Evaluation of Efficacy on Immune Function Enhancement and Immune Cell Activation), which is not on this map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–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.

NCT03677921 nacompletednot on this map

A Clinical Trial of Bio-Germanium for the Evaluation of Efficacy on Immune Function Enhancement and Immune Cell Activation

TypeinterventionalSponsorYonsei UniversityRan2017 to 2018Enrolled130ConditionsNormal Healthy SubjectsArmsInvestigational Product (Bio-Germanium), Control Group - Placebo Product
3 · Its place in the literature

Who cites it

10 citing papers in PubMed.

  1. Effect of Heat-TreatedNutrients · 2024
    Trial
  2. Trial
  3. Article
  4. Review
  5. Periodic Table of Immunomodulatory Elements and Derived Two-Dimensional Biomaterials.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. 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.

Jung Min ChoNational Leading Research Laboratory of Clinical Nutrigenetics/Nutrigenomics, Department of Food and Nutrition, College of Human Ecology, Yonsei University, Seoul, Republic of Korea.
Jisuk ChaeNational Leading Research Laboratory of Clinical Nutrigenetics/Nutrigenomics, Department of Food and Nutrition, College of Human Ecology, Yonsei University, Seoul, Republic of Korea.
Sa Rang JeongNational Leading Research Laboratory of Clinical Nutrigenetics/Nutrigenomics, Department of Food and Nutrition, College of Human Ecology, Yonsei University, Seoul, Republic of Korea.
Min Jung MoonNational Leading Research Laboratory of Clinical Nutrigenetics/Nutrigenomics, Department of Food and Nutrition, College of Human Ecology, Yonsei University, Seoul, Republic of Korea.
Dong Yeob ShinDivision of Endocrinology and Metabolism, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea.
Jong Ho LeeNational Leading Research Laboratory of Clinical Nutrigenetics/Nutrigenomics, Department of Food and Nutrition, College of Human Ecology, Yonsei University, Seoul, Republic of Korea.ORCID 0000-0002-2724-7295

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

registered clinical trial[NCT03677921]; www.clinicaltrials.gov [KCT0002726]; https://cris.nih.go.kr.

Indexed as

AdultAgedDouble-Blind MethodFemaleGermaniumHealthy VolunteersHumansImmunoglobulin GKiller Cells, NaturalLeukocyte CountMaleMiddle AgedQuality of LifeResearch DesignTreatment OutcomeTumor Necrosis Factor-alphaGermaniumImmunoglobulin GTNF protein, humanTumor Necrosis Factor-alpha

Identifiers

PMID33075061
PMCPMC7572073

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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.