deltatrials
Unknown OBSERVATIONAL NCT04229485

Chinese Chronic Renal Insufficiency Study: Based on Smartphone Platform (C-CRISS)

The Chinese Cohort Study of Chronic Kidney Disease Patients Followed on Smartphone Platform, a Multi-center Observational Study

Sponsor: First Affiliated Hospital Xi'an Jiaotong University

Updated 9 times since 2020 Last updated: Jan 16, 2020 Started: Jan 10, 2020 Primary completion: Dec 31, 2023 Completion: Dec 31, 2023
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A observational or N/A phase clinical study on Chronic Kidney Diseases, this trial is ongoing. The trial is conducted by First Affiliated Hospital Xi'an Jiaotong University and has accumulated 9 data snapshots since 2020. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Feb 2020 – ~Nov 2020 · 9 months · monthly snapshotNot Yet Recruiting~Nov 2020 – ~Jan 2021 · 2 months · monthly snapshotNot Yet Recruiting~Jan 2021 – ~Oct 2021 · 9 months · monthly snapshotNot Yet Recruiting~Oct 2021 – ~Dec 2021 · 2 months · monthly snapshotNot Yet Recruiting~Dec 2021 – ~Nov 2022 · 11 months · monthly snapshotNot Yet Recruiting~Nov 2022 – ~Feb 2024 · 15 months · monthly snapshotNot Yet Recruiting~Feb 2024 – ~Jul 2024 · 5 months · monthly snapshotUnknown Status~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotUnknown~Sep 2024 – present · 22 months · monthly snapshotUnknown

Change History

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

    Unknown

  2. Jul 2024 — Sep 2024 [monthly]

    Unknown

    Status: Unknown StatusUnknown

  3. Feb 2024 — Jul 2024 [monthly]

    Unknown Status

    Status: Not Yet RecruitingUnknown Status

  4. Nov 2022 — Feb 2024 [monthly]

    Not Yet Recruiting

  5. Dec 2021 — Nov 2022 [monthly]

    Not Yet Recruiting

Show 4 earlier versions
  1. Oct 2021 — Dec 2021 [monthly]

    Not Yet Recruiting

  2. Jan 2021 — Oct 2021 [monthly]

    Not Yet Recruiting

  3. Nov 2020 — Jan 2021 [monthly]

    Not Yet Recruiting

  4. Feb 2020 — Nov 2020 [monthly]

    Not Yet Recruiting

    First recorded

Jan 2020

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • First Affiliated Hospital Xi'an Jiaotong University
  • First Hospital of China Medical University
  • Fujian Provincial Hospital
  • Limeng Chen
  • People's Hospital of Ningxia Hui Autonomous Region
  • People's Hospital of Xinjiang Autonomous Region
  • Qianfoshan Hospital
  • The Seventh Affiliated Hospital of Sun Yat-sen University
Data source: Peking Union Medical College Hospital

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

Study Locations