# Salivary Flow, pH, and Buffering Capacity in Fixed and Clear Aligner Orthodontic Treatment

> **NCT07397871** · NA · NOT_YET_RECRUITING · sponsor: **Riyadh Elm University** · enrollment: 40 (estimated)

## Conditions studied

- Orthodontic Treatment
- Saliva

## Interventions

- **DEVICE:** Fixed orthodontic appliances
- **DEVICE:** Clear Aligner Treatment

## Key facts

- **NCT ID:** NCT07397871
- **Lead sponsor:** Riyadh Elm University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-03-15
- **Primary completion:** 2027-02-15
- **Final completion:** 2027-05-29
- **Target enrollment:** 40 (ESTIMATED)
- **Last updated:** 2026-02-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07397871

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07397871, "Salivary Flow, pH, and Buffering Capacity in Fixed and Clear Aligner Orthodontic Treatment". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT07397871. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*