# Different Endodontic Treatment Techniques in Postoperative Symptoms, Apical Repair, Longevity of Rehabilitations, and Oral Health-related Quality of Life

> **NCT03704857** · NA · UNKNOWN · sponsor: **Universidade Federal Fluminense** · enrollment: 350 (estimated)

## Conditions studied

- Endodontically Treated Teeth
- Postoperative Pain
- Edema
- Photochemotherapy

## Interventions

- **OTHER:** Foraminal Enlargement / Irrigating solutions / Filling materials
- **OTHER:** Photobiomodulation
- **OTHER:** Passive ultrasonic irrigation
- **OTHER:** OHIP-14
- **OTHER:** Assessment of pain and edema
- **OTHER:** Assessment of periapical lesion
- **OTHER:** Longevity of rehabilitations
- **OTHER:** Cryotherapy
- **OTHER:** Ozone therapy

## Key facts

- **NCT ID:** NCT03704857
- **Lead sponsor:** Universidade Federal Fluminense
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2017-10-30
- **Primary completion:** 2023-01-30
- **Final completion:** 2023-03-30
- **Target enrollment:** 350 (ESTIMATED)
- **Last updated:** 2022-05-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03704857

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03704857, "Different Endodontic Treatment Techniques in Postoperative Symptoms, Apical Repair, Longevity of Rehabilitations, and Oral Health-related Quality of Life". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT03704857. Licensed CC0.

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