# Effectiveness of Interactive Voice Response for COVID-19 Vaccination Training in the Democratic Republic of the Congo

> **NCT05107479** · NA · COMPLETED · sponsor: **Stanford University** · enrollment: 8959 (actual)

## Conditions studied

- COVID-19 Vaccine Knowledge
- COVID-19 Vaccine Beliefs

## Interventions

- **BEHAVIORAL:** COVID-19 Vaccine IVR Training
- **BEHAVIORAL:** Control Condition

## Key facts

- **NCT ID:** NCT05107479
- **Lead sponsor:** Stanford University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-11-09
- **Primary completion:** 2022-02-10
- **Final completion:** 2022-02-10
- **Target enrollment:** 8959 (ACTUAL)
- **Last updated:** 2022-02-21

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05107479

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05107479, "Effectiveness of Interactive Voice Response for COVID-19 Vaccination Training in the Democratic Republic of the Congo". Retrieved via AI Analytics 2026-06-30 from https://api.ai-analytics.org/clinical/NCT05107479. Licensed CC0.

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