deltatrials
Completed PHASE4 INTERVENTIONAL 3-arm NCT02653144

the Analgesic Duration of Dexmedetomidine Compared to Dexamethasone as Adjuncts to Single Shot Interscalene Block

Double Blinded Randomized Controlled Study Evaluating the Analgesic Duration of Dexmedetomidine Compared to Dexamethasone as Adjuncts to Single Shot Interscalene Block in Patients Undergoing Ambulatory Shoulder Surgery

Sponsor: Montefiore Medical Center

Conditions Opioid Use, Unspecified
Interventions Dexamethasone Dexmedetomidine Ropivacaine
Updated 13 times since 2017 Last updated: Jul 8, 2020 Started: Mar 31, 2016 Primary completion: Nov 30, 2018 Completion: Nov 27, 2018
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A PHASE4 clinical study on Opioid Use, Unspecified, this trial is completed. The trial is conducted by Montefiore Medical Center and has accumulated 13 data snapshots since 2016. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Jan 2017 – ~Jun 2018 · 17 months · monthly snapshot~Jun 2018 – ~Oct 2018 · 4 months · monthly snapshot~Oct 2018 – ~Apr 2019 · 6 months · monthly snapshot~Apr 2019 – ~Sep 2019 · 5 months · monthly snapshot~Sep 2019 – ~Dec 2019 · 3 months · monthly snapshot~Dec 2019 – ~Aug 2020 · 8 months · monthly snapshot~Aug 2020 – ~Jan 2021 · 5 months · monthly snapshot~Jan 2021 – ~Dec 2022 · 23 months · monthly snapshot~Dec 2022 – ~Jan 2023 · 31 days · monthly snapshot~Jan 2023 – ~Jul 2024 · 18 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshot~Sep 2025 – present · 12 months · monthly snapshot

Change History

13 versions recorded

  1. Sep 2025 — Present [monthly]

    Completed PHASE4

  2. Sep 2024 — Sep 2025 [monthly]

    Completed PHASE4

  3. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE4

  4. Jan 2023 — Jul 2024 [monthly]

    Completed PHASE4

  5. Dec 2022 — Jan 2023 [monthly]

    Completed PHASE4

▶ Show 8 earlier versions

  1. Jan 2021 — Dec 2022 [monthly]

    Completed PHASE4

  2. Aug 2020 — Jan 2021 [monthly]

    Completed PHASE4

  3. Dec 2019 — Aug 2020 [monthly]

    Completed PHASE4

    Status: Recruiting → Completed

  4. Sep 2019 — Dec 2019 [monthly]

    Recruiting PHASE4

  5. Apr 2019 — Sep 2019 [monthly]

    Recruiting PHASE4

  6. Oct 2018 — Apr 2019 [monthly]

    Recruiting PHASE4

  7. Jun 2018 — Oct 2018 [monthly]

    Recruiting PHASE4

  8. Jan 2017 — Jun 2018 [monthly]

    Recruiting PHASE4

    First recorded

Mar 2016

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Montefiore Medical Center
Data source: Montefiore Medical Center

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

Study Locations