# Nudge and Motivational Interviewing Interventions to Improve Influenza Vaccine Uptake Among Healthcare Workers in China

> **NCT07157163** · NA · NOT_YET_RECRUITING · sponsor: **Centers for Disease Control and Prevention, China** · enrollment: 4050 (estimated)

## Conditions studied

- Influenza Vaccine
- Healthcare Workers

## Interventions

- **BEHAVIORAL:** Phase 1: standardized nudge messages
- **BEHAVIORAL:** Phase 1: personalized nudge messages + chatbot
- **BEHAVIORAL:** Phase 2: motivational Interviewing

## Key facts

- **NCT ID:** NCT07157163
- **Lead sponsor:** Centers for Disease Control and Prevention, China
- **Sponsor class:** OTHER_GOV
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2025-09-01
- **Primary completion:** 2026-03
- **Final completion:** 2026-03
- **Target enrollment:** 4050 (ESTIMATED)
- **Last updated:** 2025-09-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07157163

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07157163, "Nudge and Motivational Interviewing Interventions to Improve Influenza Vaccine Uptake Among Healthcare Workers in China". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT07157163. Licensed CC0.

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