deltatrials
Completed OBSERVATIONAL NCT02907996

Evaluate the Safety and Effectiveness of Sovaldi in Participants With Chronic Hepatitis C Virus (HCV) Infection in Korea

A Post-Marketing Surveillance Study to Evaluate the Safety and Effectiveness of Sovaldi in Patients With Chronic Hepatitis C Virus (HCV) Infection in Korea

Sponsor: Gilead Sciences

Interventions Sofosbuvir
Updated 52 times since 2017 Last updated: Dec 23, 2021 Started: Sep 9, 2016 Primary completion: Dec 9, 2021 Completion: Dec 9, 2021
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This observational or N/A phase trial investigates Hepatitis C Virus and is currently completed. Gilead Sciences leads this study, which shows 52 recorded versions since 2016 — indicating substantial longitudinal coverage. Longitudinal tracking of infectious disease trials helps identify durability of treatment effects.

Status Flow

~Jan 2017 – ~Feb 2017 · 31 days · monthly snapshot~Feb 2017 – ~Apr 2017 · 59 days · monthly snapshot~Apr 2017 – ~Jun 2017 · 2 months · monthly snapshot~Jun 2017 – ~Sep 2017 · 3 months · monthly snapshot~Sep 2017 – ~Oct 2017 · 30 days · monthly snapshot~Oct 2017 – ~Nov 2017 · 31 days · monthly snapshot~Nov 2017 – ~Dec 2017 · 30 days · monthly snapshot~Dec 2017 – ~Jan 2018 · 31 days · monthly snapshot~Jan 2018 – ~Mar 2018 · 59 days · monthly snapshot~Mar 2018 – ~Apr 2018 · 31 days · monthly snapshot~Apr 2018 – ~May 2018 · 30 days · monthly snapshot~May 2018 – ~Jun 2018 · 31 days · monthly snapshot~Jun 2018 – ~Aug 2018 · 2 months · monthly snapshot~Aug 2018 – ~Sep 2018 · 31 days · monthly snapshot~Sep 2018 – ~Oct 2018 · 30 days · monthly snapshot~Oct 2018 – ~Nov 2018 · 31 days · monthly snapshot~Nov 2018 – ~Dec 2018 · 30 days · monthly snapshot~Dec 2018 – ~Jan 2019 · 31 days · monthly snapshot~Jan 2019 – ~Feb 2019 · 31 days · monthly snapshot~Feb 2019 – ~Mar 2019 · 28 days · monthly snapshot~Mar 2019 – ~Apr 2019 · 31 days · monthly snapshot~Apr 2019 – ~May 2019 · 30 days · monthly snapshot~May 2019 – ~Jun 2019 · 31 days · monthly snapshot~Jun 2019 – ~Jul 2019 · 30 days · monthly snapshot~Jul 2019 – ~Aug 2019 · 31 days · monthly snapshot~Aug 2019 – ~Sep 2019 · 31 days · monthly snapshot~Sep 2019 – ~Oct 2019 · 30 days · monthly snapshot~Oct 2019 – ~Nov 2019 · 31 days · monthly snapshot~Nov 2019 – ~Dec 2019 · 30 days · monthly snapshot~Dec 2019 – ~Jan 2020 · 31 days · monthly snapshot~Jan 2020 – ~Feb 2020 · 31 days · monthly snapshot~Feb 2020 – ~Mar 2020 · 29 days · monthly snapshot~Mar 2020 – ~May 2020 · 2 months · monthly snapshot~May 2020 – ~Jun 2020 · 31 days · monthly snapshot~Jun 2020 – ~Jul 2020 · 30 days · monthly snapshot~Jul 2020 – ~Aug 2020 · 31 days · monthly snapshot~Aug 2020 – ~Sep 2020 · 31 days · monthly snapshot~Sep 2020 – ~Oct 2020 · 30 days · monthly snapshot~Oct 2020 – ~Nov 2020 · 31 days · monthly snapshot~Nov 2020 – ~Dec 2020 · 30 days · monthly snapshot~Dec 2020 – ~Jan 2021 · 31 days · monthly snapshot~Jan 2021 – ~Feb 2021 · 31 days · monthly snapshot~Feb 2021 – ~Mar 2021 · 28 days · monthly snapshot~Mar 2021 – ~Jun 2021 · 3 months · monthly snapshot~Jun 2021 – ~Sep 2021 · 3 months · monthly snapshot~Sep 2021 – ~Oct 2021 · 30 days · monthly snapshot~Oct 2021 – ~Jan 2022 · 3 months · monthly snapshot~Jan 2022 – ~Jul 2024 · 30 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshot~Sep 2025 – ~Oct 2025 · 30 days · monthly snapshot~Oct 2025 – present · 9 months · monthly snapshot

Change History

52 versions recorded
  1. Oct 2025 — Present [monthly]

    Completed

  2. Sep 2025 — Oct 2025 [monthly]

    Completed

  3. Sep 2024 — Sep 2025 [monthly]

    Completed

  4. Jul 2024 — Sep 2024 [monthly]

    Completed

  5. Jan 2022 — Jul 2024 [monthly]

    Completed

    Status: Active Not RecruitingCompleted

Show 47 earlier versions
  1. Oct 2021 — Jan 2022 [monthly]

    Active Not Recruiting

    Status: RecruitingActive Not Recruiting

  2. Sep 2021 — Oct 2021 [monthly]

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  29. Jan 2019 — Feb 2019 [monthly]

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  30. Dec 2018 — Jan 2019 [monthly]

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  31. Nov 2018 — Dec 2018 [monthly]

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  32. Oct 2018 — Nov 2018 [monthly]

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  35. Jun 2018 — Aug 2018 [monthly]

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  36. May 2018 — Jun 2018 [monthly]

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  37. Apr 2018 — May 2018 [monthly]

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    Phase: NANone

  38. Mar 2018 — Apr 2018 [monthly]

    Recruiting NA

  39. Jan 2018 — Mar 2018 [monthly]

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  40. Dec 2017 — Jan 2018 [monthly]

    Recruiting NA

  41. Nov 2017 — Dec 2017 [monthly]

    Recruiting NA

  42. Oct 2017 — Nov 2017 [monthly]

    Recruiting NA

  43. Sep 2017 — Oct 2017 [monthly]

    Recruiting NA

  44. Jun 2017 — Sep 2017 [monthly]

    Recruiting NA

  45. Apr 2017 — Jun 2017 [monthly]

    Recruiting NA

  46. Feb 2017 — Apr 2017 [monthly]

    Recruiting NA

  47. Jan 2017 — Feb 2017 [monthly]

    Recruiting NA

    First recorded

Sep 2016

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Gilead Sciences
Data source: Gilead Sciences

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