# NIPSA Versus Marginal Approach by Palatal Incision and MIST in Periodontal Regeneration

> **NCT03997552** · NA · RECRUITING · sponsor: **Universidad de Murcia** · enrollment: 60 (estimated)

## Conditions studied

- Periodontitis
- Periodontal Diseases
- Periodontal Pocket

## Interventions

- **PROCEDURE:** Non-incised papillae surgical approach (NIPSA)
- **PROCEDURE:** marginal approach by palatal incision
- **PROCEDURE:** Minimally invasive surgical technique (MIST)

## Key facts

- **NCT ID:** NCT03997552
- **Lead sponsor:** Universidad de Murcia
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2019-09-06
- **Primary completion:** 2026-12-01
- **Final completion:** 2027-02-01
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2026-02-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03997552

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03997552, "NIPSA Versus Marginal Approach by Palatal Incision and MIST in Periodontal Regeneration". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT03997552. Licensed CC0.

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