Evidence map›Paper›PMID 37836526›Full record

ArticleNutrients2023

Efficacy of Poria Cocos Extract on Sleep Quality Enhancement: A Clinical Perspective with Implications for Functional Foods.

Hyeyun Kim, Heeyong Choi, Byong-Gon Park, Hyo-Jin Ju, Yeong-In Kim

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

9 citing papers in PubMed, 11 citations in OpenAlex.

  1. Mapping the Research Landscape ofPharmaceuticals (Basel, Switzerland) · 2026
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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

5 authors at 2 institutions in 1 country.

Hyeyun KimThe Convergence Institute of Healthcare and Medical Science, Department of Neurology, Catholic Kwandong University, International St. Mary's Hospital, Gangneung 22070, Republic of Korea.ORCID 0000-0002-8008-5539
Heeyong ChoiCollege of Medicine, Catholic Kwandong University, International St. Mary's Hospital, Incheon 22711, Republic of Korea.
Byong-Gon ParkDepartment of Physiology, College of Medicine, Catholic Kwandong University, Gangneung 25601, Republic of Korea.ORCID 0000-0002-0154-6596
Hyo-Jin JuCollege of Medicine, Catholic Kwandong University, International St. Mary's Hospital, Incheon 22711, Republic of Korea.ORCID 0000-0002-1164-3621
Yeong-In KimThe Convergence Institute of Healthcare and Medical Science, Department of Neurology, Catholic Kwandong University, International St. Mary's Hospital, Gangneung 22070, Republic of Korea.
Catholic Kwandong University International St. Mary's Hospital · KRCatholic Kwandong University · KR

Funding

Korea Forest Service (Korea Forestry Promotion Institute) 2020196B10-2222-BA01
6 · The paper itself

Abstract

backgroundSince the outbreak of the pandemic started, an increase in the number of sleep disorders, including insomnia and poor sleep quality, has been seen. The pattern will probably continue.

methodsThis study focuses on the preparation and clinical testing of

resultsThe study involved 21 insomnia sufferers with a mean age of 55 who were administered

conclusions

Indexed as

Drugs, Chinese HerbalSleep Initiation and Maintenance DisordersWolfiporiaFunctional FoodHumansMiddle AgedSleep QualityDrugs, Chinese HerbalherbsinsomniaPoria cocossleep

Identifiers

PMID37836526
PMCPMC10574255
OpenAlexW4387262673

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.