# Evaluation of Free Aminoacids in Saliva as A Diagnostic Biomarker of Periodontal Disease

> **NCT04642716** · NA · COMPLETED · sponsor: **Istanbul Medipol University Hospital** · enrollment: 60 (actual)

## Conditions studied

- Periodontitis
- Diagnoses Disease

## Interventions

- **OTHER:** Saliva collection of patients and salivary free amino acids analysis

## Key facts

- **NCT ID:** NCT04642716
- **Lead sponsor:** Istanbul Medipol University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2015-04-20
- **Primary completion:** 2017-04-15
- **Final completion:** 2017-08-03
- **Target enrollment:** 60 (ACTUAL)
- **Last updated:** 2020-11-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04642716

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04642716, "Evaluation of Free Aminoacids in Saliva as A Diagnostic Biomarker of Periodontal Disease". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04642716. Licensed CC0.

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