Evidence map›Paper›PMID 37447322›Full record

Trial reportNutrients2023

Methylsulfonylmethane Improves Knee Quality of Life in Participants with Mild Knee Pain: A Randomized, Double-Blind, Placebo-Controlled Trial.

Akifumi Toguchi, Naoto Noguchi, Toshihiro Kanno, Akira Yamada

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report 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
3.0field-weighted citation impact, top 8% 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, 12 citations in OpenAlex.

  1. Trial
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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

4 authors at 1 institution in 1 country.

Akifumi ToguchiDepartment of Research and Development, Chlorella Industry Co., Ltd., Hisatomi 1343, Chikugo 833-0056, Fukuoka, Japan.
Naoto NoguchiDepartment of Research and Development, Chlorella Industry Co., Ltd., Hisatomi 1343, Chikugo 833-0056, Fukuoka, Japan.ORCID 0000-0002-2597-6101
Toshihiro KannoDepartment of Research and Development, Chlorella Industry Co., Ltd., Hisatomi 1343, Chikugo 833-0056, Fukuoka, Japan.
Akira YamadaResearch Center for Innovative Cancer Therapy, Kurume University, Kurume 830-0011, Fukuoka, Japan.ORCID 0000-0003-3157-9070
Kurume University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Methylsulfonylmethane (MSM) is a food ingredient present in small amounts in many foods, and its anti-inflammatory effects have been reported. We conducted a randomized, double-blind, placebo-controlled trial of oral consumption of MSM on mild pain of the knee joint in healthy Japanese participants. A total of 88 participants were enrolled in this study and randomly assigned to MSM consumption (

Indexed as

Osteoarthritis, KneeQuality of LifeDimethyl SulfoxideDouble-Blind MethodHumansKnee JointPainSulfonesTreatment Outcomedimethyl sulfoneDimethyl SulfoxideSulfonesJKOMknee painmethylsulfonylmethane

Identifiers

PMID37447322
PMCPMC10346176
OpenAlexW4382981607

What OpenQuestion holds

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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.