# Serologic Testing of Household Contacts of Confirmed Cases of COVID-19

> **NCT04393142** · — · COMPLETED · sponsor: **Hospital Universitario Dr. Jose E. Gonzalez** · enrollment: 96 (actual)

## Conditions studied

- Coronavirus Infection

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT04393142
- **Lead sponsor:** Hospital Universitario Dr. Jose E. Gonzalez
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-05-05
- **Primary completion:** 2021-02-16
- **Final completion:** 2021-02-16
- **Target enrollment:** 96 (ACTUAL)
- **Last updated:** 2021-02-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04393142

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04393142, "Serologic Testing of Household Contacts of Confirmed Cases of COVID-19". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04393142. Licensed CC0.

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