ArticleLasers in medical science2024
Impact of Photobiomodulation on IL1β and TGFβ-1 concentrations in patients with aphthous stomatitis.
Article in Lasers in medical science, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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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.
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.
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Who cites it
2 citing papers in PubMed.
- Effect of photobiomodulation therapy on regulating reparative processes of chronic wounds at the inflammation stageBiomedica : revista del Instituto Nacional de Salud · 2026Article
- Photobiomodulation limits oral ulcer development by regulating the immune response.BMC oral health · 2025Article
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Laser therapy has shown effectiveness in promoting wound healing by influencing various physiological factors such as blood flow, cytokines, histamine, nerve signals, lymphocyte function, tissue oxygenation, and cell growth. This study aims to evaluate the therapeutic efficacy of Photobiomodulation (PBM) treatment, by using diode laser, in modifying the levels of interleukin-1 beta (IL1β) and transforming growth factor beta-1 (TGFβ-1) in patients diagnosed with aphthous stomatitis. A before-after interventional design was conducted over 10 months with 20 subjects. Data on demographic details and serum concentrations of IL1β and TGFβ-1 were collected pre-treatment and on Days 3 and 7 post-treatments. The intervention involved a single session of four 30-second applications of a QuickLase dual-wavelength laser operating at 980 nm. Results show significant reductions in IL1β and TGFβ-1 levels after 7 days of treatment, indicating a time-dependent effect of PBM therapy on these inflammatory markers. The findings suggest that PBM therapy holds promise as an intervention for reducing inflammation associated with aphthous stomatitis.
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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.