# The CEDiD Study (COVID-19 Early Diagnosis in Doctors and Healthcare Workers)

> **NCT04363489** · — · UNKNOWN · sponsor: **King's College London** · enrollment: 60 (estimated)

## Conditions studied

- Covid19

## Interventions

- **DEVICE:** Wearable Medical Device (Empatica E4)
- **DIAGNOSTIC_TEST:** COVID-19 PCR Swab
- **DIAGNOSTIC_TEST:** Pulse Oximeter

## Key facts

- **NCT ID:** NCT04363489
- **Lead sponsor:** King's College London
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-08-20
- **Primary completion:** 2021-05-30
- **Final completion:** 2021-06-30
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2021-03-19

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04363489

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04363489, "The CEDiD Study (COVID-19 Early Diagnosis in Doctors and Healthcare Workers)". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04363489. Licensed CC0.

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