Evidence map›Paper›PMID 40579435›Full record

Trial reportEye (London, England)2025

Randomized, double-masked, sham-controlled trial of efficacy and safety of quantum molecular resonance for treating meibomian gland dysfunction.

Lita Uthaithammarat, Ngamjit Kasetsuwan, Usanee Reinprayoon, Yuda Chongpison, Wiyada Quanchareonsap, Paphaphat Dissaneevate

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Eye (London, England), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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.

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

1 citing paper in PubMed.

  1. 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.

Lita UthaithammaratDepartment of Ophthalmology, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Bangkok, Thailand.
Ngamjit KasetsuwanDepartment of Ophthalmology, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Bangkok, Thailand. ngamjitk@gmail.com.ORCID http://orcid.org/0000-0003-1926-4666
Usanee ReinprayoonDepartment of Ophthalmology, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Bangkok, Thailand.ORCID http://orcid.org/0000-0002-3660-3538
Yuda ChongpisonCenter of Excellence in Biostatistics, Research Affairs, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.
Wiyada QuanchareonsapDepartment of Ophthalmology, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Bangkok, Thailand.
Paphaphat DissaneevateFaculty of Medicine, Chulalongkorn University, Bangkok, Thailand.

Funding

King Chulalongkorn Memorial Hospital HA-64-3300-21-024
6 · The paper itself

Abstract

backgroundThis randomized, double-blind, sham-controlled trial aimed to evaluate the novel quantum molecular resonance (QMR) device for meibomian gland dysfunction (MGD) treatment.

methodsEighty participants diagnosed with MGD were randomized into QMR or sham-QMR groups. Each procedure was performed on days 0, 7, 14, and 21. Primary (meibum quality score) and other secondary outcomes were examined at baseline and weeks 7 and 11. Tear osmolarity and interleukin (IL)-6 and IL-1 receptor agonist levels were evaluated at baseline and week 7. Adverse events were recorded. A multilevel mixed-effect linear regression model was used for data analysis.

resultsMeibum quality (p = 0.008), corneal/conjunctival fluorescein staining score (p = 0.036), telangiectatic vessel area (p = 0.008), and superior (p = 0.011) and inferior (p = 0.020) lid meiboscale were significantly improved in the QMR group than those in the sham-treated group at week 11. Superior lid meiboscale (p = 0.027) and meibomian gland plugging grade (MGPG) (p = 0.017) were significantly improved in the QMR group at week 7. In the QMR group, Ocular Surface Disease Index (OSDI) scores and lid margin thickening grades were significantly lesser at weeks 7 (p = 0.002 and <0.001, respectively) and 11 (both p < 0.001) than the baseline values. At week 7, IL-6 levels were significantly decreased only in the QMR group (p = 0.016). All other parameters did not significantly differ. No serious adverse event occurred.

conclusionsThe QMR device was effective for MGD treatment, with improvements in meibum quality, corneal/conjunctival staining, telangiectatic vessels, MGPG, superior and inferior lid meiboscale, and decreased OSDI score, lid margin thickening grade, and tear IL-6 level.

Indexed as

Meibomian Gland DysfunctionMeibomian GlandsAdultAgedDouble-Blind MethodFemaleHumansInterleukin-6MaleMiddle AgedOsmolar ConcentrationTearsTreatment OutcomeInterleukin-6

Identifiers

PMID40579435
PMCPMC12325607

What Socratic holds

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Registered trials

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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 Socratic graph.