deltatrials
Completed NA INTERVENTIONAL 4-arm NCT02537756

Developing a Self-persuasion Intervention Promoting Adolescent HPV Vaccination

Sponsor: National Cancer Institute (NCI)

Interventions Project Voice
Updated 13 times since 2017 Last updated: May 14, 2020 Started: Apr 5, 2016 Primary completion: Jul 26, 2018 Completion: Oct 26, 2019
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT02537756, this NA trial focuses on Human Papillomavirus Vaccines and remains completed. Sponsored by National Cancer Institute (NCI), it has been updated 13 times since 2016, reflecting substantial change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~Jan 2017 – ~Nov 2017 · 10 months · monthly snapshot~Nov 2017 – ~Jun 2018 · 7 months · monthly snapshot~Jun 2018 – ~Aug 2018 · 2 months · monthly snapshot~Aug 2018 – ~Nov 2018 · 3 months · monthly snapshot~Nov 2018 – ~Jul 2019 · 8 months · monthly snapshot~Jul 2019 – ~Oct 2019 · 3 months · monthly snapshot~Oct 2019 – ~Nov 2019 · 31 days · monthly snapshot~Nov 2019 – ~Jun 2020 · 7 months · monthly snapshot~Jun 2020 – ~Jan 2021 · 7 months · monthly snapshot~Jan 2021 – ~Oct 2021 · 9 months · monthly snapshot~Oct 2021 – ~Jul 2024 · 33 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – present · 22 months · monthly snapshot

Change History

13 versions recorded
  1. Sep 2024 — Present [monthly]

    Completed NA

  2. Jul 2024 — Sep 2024 [monthly]

    Completed NA

  3. Oct 2021 — Jul 2024 [monthly]

    Completed NA

  4. Jan 2021 — Oct 2021 [monthly]

    Completed NA

  5. Jun 2020 — Jan 2021 [monthly]

    Completed NA

    Status: Active Not RecruitingCompleted

Show 8 earlier versions
  1. Nov 2019 — Jun 2020 [monthly]

    Active Not Recruiting NA

  2. Oct 2019 — Nov 2019 [monthly]

    Active Not Recruiting NA

  3. Jul 2019 — Oct 2019 [monthly]

    Active Not Recruiting NA

  4. Nov 2018 — Jul 2019 [monthly]

    Active Not Recruiting NA

    Status: Enrolling By InvitationActive Not Recruiting

  5. Aug 2018 — Nov 2018 [monthly]

    Enrolling By Invitation NA

    Status: RecruitingEnrolling By Invitation

  6. Jun 2018 — Aug 2018 [monthly]

    Recruiting NA

  7. Nov 2017 — Jun 2018 [monthly]

    Recruiting NA

    Status: Not Yet RecruitingRecruiting

  8. Jan 2017 — Nov 2017 [monthly]

    Not Yet Recruiting NA

    First recorded

Apr 2016

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • National Cancer Institute (NCI)
  • Parkland Health and Hospital System
  • Southern Methodist University
  • University of Texas Southwestern Medical Center
Data source: University of Texas Southwestern Medical Center

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations