# Probiotics as Adjunct to Nonsurgical Periodontal Treatment

> **NCT04137419** · NA · COMPLETED · sponsor: **University of Ljubljana** · enrollment: 40 (actual)

## Conditions studied

- Periodontitis

## Interventions

- **DIETARY_SUPPLEMENT:** Probiotic lozenges
- **OTHER:** Placebo

## Key facts

- **NCT ID:** NCT04137419
- **Lead sponsor:** University of Ljubljana
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-11-11
- **Primary completion:** 2020-04-30
- **Final completion:** 2020-04-30
- **Target enrollment:** 40 (ACTUAL)
- **Last updated:** 2020-05-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04137419

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04137419, "Probiotics as Adjunct to Nonsurgical Periodontal Treatment". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04137419. Licensed CC0.

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