# COVID-19 Vaccination Willingness in Older Adults Based on Self-determination Theory

> **NCT06575114** · NA · COMPLETED · sponsor: **Jing-Shan Deng** · enrollment: 264 (actual)

## Conditions studied

- Old Age; Debility
- Vaccine Hesitancy
- Vaccine Refusal

## Interventions

- **OTHER:** Self-determination theory-based health education measures

## Key facts

- **NCT ID:** NCT06575114
- **Lead sponsor:** Jing-Shan Deng
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2023-09-01
- **Primary completion:** 2023-11-17
- **Final completion:** 2023-11-17
- **Target enrollment:** 264 (ACTUAL)
- **Last updated:** 2024-08-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06575114

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06575114, "COVID-19 Vaccination Willingness in Older Adults Based on Self-determination Theory". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT06575114. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*