# HPV Educational Intervention to Increase Acceptance and Completion of Free HPV Vaccination Among Underserved Adults

> **NCT04474821** · PHASE4 · COMPLETED · sponsor: **Mayo Clinic** · enrollment: 100 (actual)

## Conditions studied

- Human Papillomavirus Infection
- Human Papillomavirus-Related Carcinoma

## Interventions

- **OTHER:** Educational Intervention
- **OTHER:** Survey Administration

## Key facts

- **NCT ID:** NCT04474821
- **Lead sponsor:** Mayo Clinic
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-10-19
- **Primary completion:** 2025-12-22
- **Final completion:** 2025-12-22
- **Target enrollment:** 100 (ACTUAL)
- **Last updated:** 2026-01-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04474821

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04474821, "HPV Educational Intervention to Increase Acceptance and Completion of Free HPV Vaccination Among Underserved Adults". Retrieved via AI Analytics 2026-06-30 from https://api.ai-analytics.org/clinical/NCT04474821. Licensed CC0.

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