# Collection of RNA Extracted From Nasopharyngeal and Saliva Samples From Same Patients With Suspicion of Covid-19

> **NCT04949074** · — · COMPLETED · sponsor: **ID Solutions** · enrollment: 2000 (actual)

## Conditions studied

- Respiratory Tract Infections

## Interventions

- **OTHER:** saliva sampling

## Key facts

- **NCT ID:** NCT04949074
- **Lead sponsor:** ID Solutions
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2021-08-01
- **Primary completion:** 2022-12-15
- **Final completion:** 2022-12-15
- **Target enrollment:** 2000 (ACTUAL)
- **Last updated:** 2023-03-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04949074

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04949074, "Collection of RNA Extracted From Nasopharyngeal and Saliva Samples From Same Patients With Suspicion of Covid-19". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT04949074. Licensed CC0.

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