deltatrials
Unknown OBSERVATIONAL NCT03990753

Microbiome/Peptidome-based Model for Non-invasive Detection of High-risk Gastroesophageal Varices in Compensated Cirrhosis (CHESS1901/APPHA1901)

Microbiome/Peptidome-based Model for Non-invasive Detection of High-risk Gastroesophageal Varices in Compensated Cirrhosis (CHESS1901/APPHA1901): A Prospective Multicenter Study

Sponsor: Ankara University

Updated 10 times since 2019 Last updated: Aug 16, 2021 Started: Jun 13, 2019 Primary completion: Jun 12, 2021 Completion: Jun 12, 2022
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 Compensated Cirrhosis and is currently ongoing. Ankara University leads this study, which shows 10 recorded versions since 2019 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Jul 2019 – ~Sep 2020 · 14 months · monthly snapshotRecruiting~Sep 2020 – ~Jan 2021 · 4 months · monthly snapshotRecruiting~Jan 2021 – ~Sep 2021 · 8 months · monthly snapshotRecruiting~Sep 2021 – ~Feb 2023 · 17 months · monthly snapshotRecruiting~Feb 2023 – ~Aug 2023 · 6 months · monthly snapshotRecruiting~Aug 2023 – ~Sep 2023 · 31 days · monthly snapshotRecruiting~Sep 2023 – ~Jul 2024 · 10 months · monthly snapshotUnknown Status~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotUnknown~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshotUnknown~Sep 2025 – present · 10 months · monthly snapshotUnknown

Change History

10 versions recorded
  1. Sep 2025 — Present [monthly]

    Unknown

  2. Sep 2024 — Sep 2025 [monthly]

    Unknown

  3. Jul 2024 — Sep 2024 [monthly]

    Unknown

    Status: Unknown StatusUnknown

  4. Sep 2023 — Jul 2024 [monthly]

    Unknown Status

    Status: RecruitingUnknown Status

  5. Aug 2023 — Sep 2023 [monthly]

    Recruiting

Show 5 earlier versions
  1. Feb 2023 — Aug 2023 [monthly]

    Recruiting

  2. Sep 2021 — Feb 2023 [monthly]

    Recruiting

  3. Jan 2021 — Sep 2021 [monthly]

    Recruiting

  4. Sep 2020 — Jan 2021 [monthly]

    Recruiting

  5. Jul 2019 — Sep 2020 [monthly]

    Recruiting

    First recorded

Jun 2019

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Ankara University
  • Guangdong Second Provincial General Hospital
  • King Chulalongkorn Memorial Hospital affiliated to Chulalongkorn University
  • LanZhou University
  • Nanfang Hospital, Southern Medical University
  • Southern Medical University, China
  • The Second Hospital of Anhui Medical University
  • The Sixth People's Hospital of Shenyang
  • The Third Hospital of Zhenjiang Affiliated Jiangsu University
  • Tianjin Second People's Hospital
  • Xi'an Gaoxin Hospital
  • Xingtai People's Hospital
  • Zhejiang University Lishui Hospital
  • Zhongda Hospital
Data source: Nanfang Hospital, Southern Medical University

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