# VEText Message Framing and Covid-19 Vaccine Uptake Among at Risk Veterans

> **NCT04805931** · NA · UNKNOWN · sponsor: **VA Puget Sound Health Care System** · enrollment: 4311 (estimated)

## Conditions studied

- Covid19
- Vaccine Refusal

## Interventions

- **BEHAVIORAL:** Behavioral economics

## Key facts

- **NCT ID:** NCT04805931
- **Lead sponsor:** VA Puget Sound Health Care System
- **Sponsor class:** FED
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-03-15
- **Primary completion:** 2021-05-01
- **Final completion:** 2021-11-01
- **Target enrollment:** 4311 (ESTIMATED)
- **Last updated:** 2021-06-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04805931

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04805931, "VEText Message Framing and Covid-19 Vaccine Uptake Among at Risk Veterans". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04805931. Licensed CC0.

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