deltatrials
Completed OBSERVATIONAL NCT01077817

Observational Study of Incidence Rates of Esophageal Cancer in Women Taking Medications for the Prevention or Treatment of Osteoporosis (MK-0217A-352)

The Risk of Esophageal Cancer in Relation to the Treatment and Prevention of Osteoporosis in Women

Sponsor: Organon and Co

Updated 10 times since 2017 Last updated: Feb 1, 2022 Started: Feb 26, 2010 Primary completion: Feb 16, 2012 Completion: Feb 16, 2012
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 Adenocarcinoma and Esophageal Cancer, this trial is completed. The trial is conducted by Organon and Co and has accumulated 10 data snapshots since 2010. Oncology trials at this stage typically focus on safety, tolerability, and early efficacy signals.

Status Flow

~Jan 2017 – ~Feb 2017 · 31 days · monthly snapshotCompleted~Feb 2017 – ~Aug 2017 · 6 months · monthly snapshotCompleted~Aug 2017 – ~Apr 2018 · 8 months · monthly snapshotCompleted~Apr 2018 – ~Jun 2018 · 2 months · monthly snapshotCompleted~Jun 2018 – ~Jan 2021 · 31 months · monthly snapshotCompleted~Jan 2021 – ~Mar 2022 · 14 months · monthly snapshotCompleted~Mar 2022 – ~Jul 2024 · 28 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – present · 19 months · monthly snapshotCompleted~Jan 2026 – present · 3 months · monthly snapshotCompleted

Change History

10 versions recorded
  1. Jan 2026 — Present [monthly]

    Completed

  2. Sep 2024 — Present [monthly]

    Completed

  3. Jul 2024 — Sep 2024 [monthly]

    Completed

  4. Mar 2022 — Jul 2024 [monthly]

    Completed

  5. Jan 2021 — Mar 2022 [monthly]

    Completed

Show 5 earlier versions
  1. Jun 2018 — Jan 2021 [monthly]

    Completed

  2. Apr 2018 — Jun 2018 [monthly]

    Completed

    Phase: NANone

  3. Aug 2017 — Apr 2018 [monthly]

    Completed NA

  4. Feb 2017 — Aug 2017 [monthly]

    Completed NA

  5. Jan 2017 — Feb 2017 [monthly]

    Completed NA

    First recorded

Feb 2010

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Organon and Co
  • World Health Information Science Consultants, LLC
Data source: Organon and Co

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

Study Locations

No location information available.