# Effects of Photobiomodulation (PBM) on Pain After Presentation of Aphthous Ulcers in Pediatric Dental Patients

> **NCT06819033** · PHASE4 · RECRUITING · sponsor: **The University of Texas Health Science Center, Houston** · enrollment: 30 (estimated)

## Conditions studied

- Aphthous Ulcer

## Interventions

- **DEVICE:** PBM Therapy
- **DRUG:** Maalox plus Benadryl

## Key facts

- **NCT ID:** NCT06819033
- **Lead sponsor:** The University of Texas Health Science Center, Houston
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-03-10
- **Primary completion:** 2026-02-27
- **Final completion:** 2026-02-28
- **Target enrollment:** 30 (ESTIMATED)
- **Last updated:** 2025-03-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06819033

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06819033, "Effects of Photobiomodulation (PBM) on Pain After Presentation of Aphthous Ulcers in Pediatric Dental Patients". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT06819033. Licensed CC0.

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