# Evaluation of Accuracy of One-Step Nucleic Acid Amplification (OSNA) in Diagnosis of Lymph Node Metastases of Papillary Thyroid Carcinoma

> **NCT03889769** · — · UNKNOWN · sponsor: **University of Cagliari** · enrollment: 50 (estimated)

## Conditions studied

- Papillary Thyroid Cancer
- Lymph Node Metastases

## Interventions

- **DIAGNOSTIC_TEST:** OSNA test

## Key facts

- **NCT ID:** NCT03889769
- **Lead sponsor:** University of Cagliari
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2016-12-20
- **Primary completion:** 2019-04-01
- **Final completion:** 2019-09-30
- **Target enrollment:** 50 (ESTIMATED)
- **Last updated:** 2019-03-26


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03889769

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03889769, "Evaluation of Accuracy of One-Step Nucleic Acid Amplification (OSNA) in Diagnosis of Lymph Node Metastases of Papillary Thyroid Carcinoma". Retrieved via AI Analytics 2026-07-13 from https://api.ai-analytics.org/clinical/NCT03889769. Licensed CC0.

---

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