deltatrials
Completed PHASE3 INTERVENTIONAL 2-arm NCT03512262

Safety and Efficacy of Abaloparatide-SC in Men With Osteoporosis (ATOM)

A Randomized, Double-blind, Placebo-controlled, Phase 3 Multicenter Study to Evaluate the Safety and Efficacy of Abaloparatide-SC for the Treatment of Men With Osteoporosis

Sponsor: Radius Health, Inc.

Updated 13 times since 2018 Last updated: Apr 6, 2023 Started: May 3, 2018 Primary completion: Aug 17, 2021 Completion: Sep 8, 2021
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This PHASE3 trial investigates Age Related Osteoporosis and Osteoporosis and is currently completed. Radius Health, Inc. leads this study, which shows 13 recorded versions since 2018 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~May 2018 – ~Jun 2018 · 31 days · monthly snapshot~Jun 2018 – ~Feb 2019 · 8 months · monthly snapshot~Feb 2019 – ~Apr 2020 · 14 months · monthly snapshot~Apr 2020 – ~May 2020 · 30 days · monthly snapshot~May 2020 – ~Oct 2020 · 5 months · monthly snapshot~Oct 2020 – ~Jan 2021 · 3 months · monthly snapshot~Jan 2021 – ~Sep 2021 · 8 months · monthly snapshot~Sep 2021 – ~Dec 2021 · 3 months · monthly snapshot~Dec 2021 – ~May 2023 · 17 months · monthly snapshot~May 2023 – ~Jul 2024 · 14 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshot~Sep 2025 – present · 9 months · monthly snapshot

Change History

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

    Completed PHASE3

  2. Sep 2024 — Sep 2025 [monthly]

    Completed PHASE3

  3. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE3

  4. May 2023 — Jul 2024 [monthly]

    Completed PHASE3

  5. Dec 2021 — May 2023 [monthly]

    Completed PHASE3

    Status: Active Not RecruitingCompleted

Show 8 earlier versions
  1. Sep 2021 — Dec 2021 [monthly]

    Active Not Recruiting PHASE3

  2. Jan 2021 — Sep 2021 [monthly]

    Active Not Recruiting PHASE3

  3. Oct 2020 — Jan 2021 [monthly]

    Active Not Recruiting PHASE3

    Status: RecruitingActive Not Recruiting

  4. May 2020 — Oct 2020 [monthly]

    Recruiting PHASE3

  5. Apr 2020 — May 2020 [monthly]

    Recruiting PHASE3

  6. Feb 2019 — Apr 2020 [monthly]

    Recruiting PHASE3

  7. Jun 2018 — Feb 2019 [monthly]

    Recruiting PHASE3

  8. May 2018 — Jun 2018 [monthly]

    Recruiting PHASE3

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Radius Health, Inc.
Data source: Radius Health, Inc.

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