deltatrials
Completed PHASE2 INTERVENTIONAL 4-arm NCT00880763

A Study of Safety and Efficacy of Vaniprevir Administered With Pegylated-Interferon and Ribavirin in Japanese Participants With Chronic Hepatitis C Infection (7009-016)

A Phase II Randomized Placebo-controlled Study to Evaluate the Safety and Efficacy of MK-7009 Administered Concomitantly With Pegylated-Interferon and Ribavirin for 28 Days in Japanese Treatment-Experienced Patients With Chronic Hepatitis C Infection

Sponsor: Merck Sharp & Dohme LLC

Conditions Hepatitis C
Updated 8 times since 2017 Last updated: Sep 10, 2018 Started: Apr 20, 2009 Primary completion: Jun 3, 2010 Completion: Feb 23, 2012
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT00880763, this PHASE2 trial focuses on Hepatitis C and remains completed. Sponsored by Merck Sharp & Dohme LLC, it has been updated 8 times since 2009, reflecting limited change activity. This study is part of the global effort to build evidence for infectious disease interventions.

Status Flow

~Jan 2017 – ~Feb 2017 · 31 days · monthly snapshotCompleted~Feb 2017 – ~Jun 2018 · 16 months · monthly snapshotCompleted~Jun 2018 – ~Nov 2018 · 5 months · monthly snapshotCompleted~Nov 2018 – ~Jan 2021 · 26 months · monthly snapshotCompleted~Jan 2021 – ~Jun 2022 · 17 months · monthly snapshotCompleted~Jun 2022 – ~Jul 2024 · 25 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – present · 24 months · monthly snapshotCompleted

Change History

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

    Completed PHASE2

  2. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE2

  3. Jun 2022 — Jul 2024 [monthly]

    Completed PHASE2

  4. Jan 2021 — Jun 2022 [monthly]

    Completed PHASE2

  5. Nov 2018 — Jan 2021 [monthly]

    Completed PHASE2

Show 3 earlier versions
  1. Jun 2018 — Nov 2018 [monthly]

    Completed PHASE2

  2. Feb 2017 — Jun 2018 [monthly]

    Completed PHASE2

  3. Jan 2017 — Feb 2017 [monthly]

    Completed PHASE2

    First recorded

Apr 2009

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Merck Sharp & Dohme LLC
Data source: Merck Sharp & Dohme LLC

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

Study Locations

No location information available.