# Vocal Feature Analysis Algorithm for COVID-19 Detection

> **NCT04418544** · — · UNKNOWN · sponsor: **Soniphi LLC** · enrollment: 400 (estimated)

## Conditions studied

- COVID-19

## Interventions

- **DEVICE:** Device used to record voice for screening

## Key facts

- **NCT ID:** NCT04418544
- **Lead sponsor:** Soniphi LLC
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-06-01
- **Primary completion:** 2020-12
- **Final completion:** 2020-12
- **Target enrollment:** 400 (ESTIMATED)
- **Last updated:** 2020-10-30

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04418544

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04418544, "Vocal Feature Analysis Algorithm for COVID-19 Detection". Retrieved via AI Analytics 2026-05-31 from https://api.ai-analytics.org/clinical/NCT04418544. Licensed CC0.

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