Evidence map›Paper›PMID 32858896›Full record

SynthesisNutrients2020

Research Quality-Based Multivariate Modeling for Comparison of the Pharmacological Effects of Black and Red Ginseng.

Dong-Kyu Lee, Seongoh Park, Nguyen Phuoc Long, Jung Eun Min, Hyung Min Kim, Eugine Yang, Seul Ji Lee, Johan Lim, Sung Won Kwon

Open access · goldAbstract readComparative StudySystematic Review
In one paragraph

Synthesis in Nutrients, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.7field-weighted citation impact, top 32% 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

8 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  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

9 authors at 3 institutions in 1 country.

Dong-Kyu LeeCollege of Pharmacy, Seoul National University, Seoul 08826, Korea.ORCID 0000-0003-2355-8560
Seongoh ParkDepartment of Statistics, Sungshin Women's University, Seoul 02844, Korea.
Nguyen Phuoc LongCollege of Pharmacy, Seoul National University, Seoul 08826, Korea.ORCID 0000-0002-4678-0546
Jung Eun MinCollege of Pharmacy, Seoul National University, Seoul 08826, Korea.
Hyung Min KimCollege of Pharmacy, Seoul National University, Seoul 08826, Korea.
Eugine YangCollege of Pharmacy, Ewha Womans University, Seoul 03760, Korea.
Seul Ji LeeCollege of Pharmacy, Seoul National University, Seoul 08826, Korea.
Johan LimDepartment of Statistics, Seoul National University, Seoul 08826, Korea.
Sung Won KwonCollege of Pharmacy, Seoul National University, Seoul 08826, Korea.ORCID 0000-0001-7161-4737
Seoul National University · KREwha Womans University · KRSungshin Women's University · KR

Funding

BK21 Plus Program 2020Ministry of Food and Drug Safety 16162MFDS061
6 · The paper itself

Abstract

Black ginseng has various pharmacological activities, but only few studies have compared its pharmacological effects with those of red ginseng. We conducted an integrative systematic literature evaluation and developed a non-inferiority test based on the multivariate modeling approach to compare the pharmacological effects of red ginseng and black ginseng. We searched reported studies on the pharmaceutical effects and composition of ginsenosides and assigned numeric scores using nonlinear principal component analysis, based on discretization measures for the included publications. Downstream weighted linear regression models were constructed to study the eight major biological activities that are generally known to be exhibited by red ginseng. Our statistical model, based on available ordinal information gathered from previous literature, helped in comparing the overlapping effects of black ginseng. Black ginseng showed antioxidant effects comparable to those of red ginseng; however, this variant was inferior to red ginseng in enhancing immunity, relieving fatigue, alleviating depression/anxiety, decreasing body fat, and reducing blood pressure. We have showed a cost-efficient method to indirectly evaluate the biological effects of ginseng products using data from published articles. This method can also be used to compare the nutritional and medicinal value of herbal medicines that share similar compositions of bioactive compounds.

Indexed as

Models, TheoreticalPanaxGinsenosidesHumansPlants, MedicinalPrincipal Component AnalysisResearchGinsenosidesblack ginsengginsenosidenonlinear principal component analysispharmacological effectred ginsengsystematic literature evaluation

Identifiers

PMID32858896
PMCPMC7551003
OpenAlexW3081479419

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.