Trial reportMedicina oral, patologia oral y cirugia bucal2025
Effects of ozone therapy on postoperative pain, swelling, and trismus caused by surgical extraction of unerupted lower third molars: a double-blinded split-mouth randomized controlled trial.
Trial report in Medicina oral, patologia oral y cirugia bucal, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed.
- Assessment of collagen hemostatic membrane and sponge in alveolar sockets: A quasi-experimental prospective clinical study.Medicina oral, patologia oral y cirugia bucal · 2026Article
- The use of ozone in oral health care: a narrative review of current evidence and clinical applications.Frontiers in oral health · 2026Review
- Article
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThird molar extraction surgery is a common procedure, but it results in pain, swelling, and trismus. Ozone therapy (Oz) has emerged as a viable option for pain control and as an option to limit bacterial growth, improving the wound healing. Then, this randomized controlled trial aimed to evaluate the effectiveness of adjunctive use of ozone therapy (OzT) in managing pain, swelling, and trismus after lower third molar removal. MATERIAL AND
methodsA split-mouth design was selected, enrolling 60 patients. There were 2 groups (Sham and OzT). The same surgeon performed all procedures. The pain was evaluated using the VAS scale and the number of paracetamol tablets taken. The quality of life was assessed using the OHIP-14 questionnaire. The data were statistically evaluated.
results120 surgical procedures were performed on 60 participants (34 males [56%] and 26 females [44%]). Regarding the number of paracetamol tablets taken, the test group had a significantly lower consumption (p<0.002). In addition, the test group presented a significantly lower pain score on days 1, 3, and 5 postoperatively, with no difference between groups on the 7th day (p<0.0145). Both sides presented postoperative edema, which regressed from day 5 (no significant difference). A similar case scenario was observed for mouth opening. OzT impacted the patient's quality of life (OHIP-14, p<0.05), favoring ozone therapy.
conclusionsThe results demonstrated that OzT is an effective adjunctive strategy for reducing postoperative pain following the extraction of lower third molar teeth.
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