# The Effect of a Planning Prompt on Seasonal Influenza Vaccination Rates

> **NCT01207232** · NA · COMPLETED · sponsor: **University of Pennsylvania** · enrollment: 3272 (actual)

## Conditions studied

- Seasonal Influenza

## Interventions

- **BEHAVIORAL:** Planning Prompt
- **BEHAVIORAL:** Control Condition

## Key facts

- **NCT ID:** NCT01207232
- **Lead sponsor:** University of Pennsylvania
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2009-10
- **Primary completion:** 2009-11
- **Final completion:** 2010-04
- **Target enrollment:** 3272 (ACTUAL)
- **Last updated:** 2010-09-22

## Collaborators

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- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01207232

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01207232, "The Effect of a Planning Prompt on Seasonal Influenza Vaccination Rates". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT01207232. Licensed CC0.

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