deltatrials
Completed OBSERVATIONAL NCT01420588

Diagnosis of Gastric Lesions From Exhaled Breath and Saliva

Study of the Exhaled Breath and Salivary Metabolites of Patients With Malignant or Benign Gasctric Lesions

Sponsor: Anhui Medical University

Updated 14 times since 2017 Last updated: May 7, 2020 Started: Aug 1, 2011 Primary completion: May 1, 2018 Completion: Jan 30, 2020
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 Stomach Diseases, this trial is completed. The trial is conducted by Anhui Medical University and has accumulated 14 data snapshots since 2011. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Jan 2017 – ~Feb 2017 · 31 days · monthly snapshot~Feb 2017 – ~Aug 2017 · 6 months · monthly snapshot~Aug 2017 – ~Apr 2018 · 8 months · monthly snapshot~Apr 2018 – ~May 2018 · 30 days · monthly snapshot~May 2018 – ~Jun 2018 · 31 days · monthly snapshot~Jun 2018 – ~Feb 2019 · 8 months · monthly snapshot~Feb 2019 – ~Jun 2019 · 4 months · monthly snapshot~Jun 2019 – ~Jun 2020 · 12 months · monthly snapshot~Jun 2020 – ~Nov 2020 · 5 months · monthly snapshot~Nov 2020 – ~Jan 2021 · 2 months · monthly snapshot~Jan 2021 – ~Dec 2021 · 11 months · monthly snapshot~Dec 2021 – ~Jul 2024 · 31 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – present · 22 months · monthly snapshot

Change History

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

    Completed

  2. Jul 2024 — Sep 2024 [monthly]

    Completed

  3. Dec 2021 — Jul 2024 [monthly]

    Completed

  4. Jan 2021 — Dec 2021 [monthly]

    Completed

  5. Nov 2020 — Jan 2021 [monthly]

    Completed

Show 9 earlier versions
  1. Jun 2020 — Nov 2020 [monthly]

    Completed

  2. Jun 2019 — Jun 2020 [monthly]

    Completed

    Status: Unknown StatusCompleted

  3. Feb 2019 — Jun 2019 [monthly]

    Unknown Status

    Status: RecruitingUnknown Status

  4. Jun 2018 — Feb 2019 [monthly]

    Recruiting

  5. May 2018 — Jun 2018 [monthly]

    Recruiting

  6. Apr 2018 — May 2018 [monthly]

    Recruiting

    Phase: NANone

  7. Aug 2017 — Apr 2018 [monthly]

    Recruiting NA

  8. Feb 2017 — Aug 2017 [monthly]

    Recruiting NA

    Status: Unknown StatusRecruiting

  9. Jan 2017 — Feb 2017 [monthly]

    Unknown Status NA

    First recorded

Aug 2011

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Anhui Medical University
  • Technion, Israel Institute of Technology
  • University of Latvia
Data source: Anhui Medical University

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

Study Locations