deltatrials
Terminated PHASE2 INTERVENTIONAL 2-arm NCT01349192

Early Methicillin-resistant Staphylococcus Aureus (MRSA) Therapy in Cystic Fibrosis (CF) (STAR-Too)

Early MRSA Therapy in CF - Culture Based vs. Observant Therapy (Treat or Observe) (Star-TOO - STaph Aureus Resistance - Treat or Observe)

Sponsor: Baylor College of Medicine

Updated 12 times since 2017 Last updated: Apr 5, 2017 Started: Apr 30, 2011 Primary completion: Jan 31, 2015 Completion: May 31, 2015
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Terminated

Interim review showed a statistically significant treatment effect and the DMC recommended that the study be stopped with ongoing follow-up of enrolled subjects

Listed as NCT01349192, this PHASE2 trial focuses on Cystic Fibrosis and Methicillin-resistant Staphylococcus Aureus and remains terminated or withdrawn. Sponsored by Baylor College of Medicine, it has been updated 12 times since 2011, reflecting substantial change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~Jan 2017 – ~Feb 2017 · 31 days · monthly snapshotCompleted~Feb 2017 – ~Jul 2017 · 5 months · monthly snapshotCompleted~Jul 2017 – ~Aug 2017 · 31 days · monthly snapshotTerminated~Aug 2017 – ~May 2018 · 9 months · monthly snapshotTerminated~May 2018 – ~Jun 2018 · 31 days · monthly snapshotTerminated~Jun 2018 – ~Nov 2020 · 29 months · monthly snapshotTerminated~Nov 2020 – ~Jan 2021 · 2 months · monthly snapshotTerminated~Jan 2021 – ~Dec 2021 · 11 months · monthly snapshotTerminated~Dec 2021 – ~Jul 2024 · 31 months · monthly snapshotTerminated~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotTerminated~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshotTerminated~Sep 2025 – present · 12 months · monthly snapshotTerminated

Change History

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

    Terminated PHASE2

  2. Sep 2024 — Sep 2025 [monthly]

    Terminated PHASE2

  3. Jul 2024 — Sep 2024 [monthly]

    Terminated PHASE2

  4. Dec 2021 — Jul 2024 [monthly]

    Terminated PHASE2

  5. Jan 2021 — Dec 2021 [monthly]

    Terminated PHASE2

Show 7 earlier versions
  1. Nov 2020 — Jan 2021 [monthly]

    Terminated PHASE2

  2. Jun 2018 — Nov 2020 [monthly]

    Terminated PHASE2

  3. May 2018 — Jun 2018 [monthly]

    Terminated PHASE2

  4. Aug 2017 — May 2018 [monthly]

    Terminated PHASE2

  5. Jul 2017 — Aug 2017 [monthly]

    Terminated PHASE2

    Status: CompletedTerminated

  6. Feb 2017 — Jul 2017 [monthly]

    Completed PHASE2

  7. Jan 2017 — Feb 2017 [monthly]

    Completed PHASE2

    First recorded

Apr 2011

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Baylor College of Medicine
  • CF Therapeutics Development Network Coordinating Center
  • Children's Hospital Medical Center, Cincinnati
  • Cook Children's Medical Center
  • Seattle Children's Hospital
  • St. Louis Children's Hospital
  • University of Alabama at Birmingham
  • University of Colorado, Denver
  • University of Florida
  • University of Michigan
  • University of North Carolina, Chapel Hill
  • University of Texas Southwestern Medical Center
  • University of Washington
  • Washington University School of Medicine
Data source: University of North Carolina, Chapel Hill

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