deltatrials
Completed PHASE4 INTERVENTIONAL 2-arm NCT04474366

The Effect of Pectoral Blocks on Perioperative Pain in Gender Affirmation Top Surgery

The Effect of Pectoral Blocks on Perioperative Pain in Simple Mastectomy and Breast Reduction in Gender Affirmation Surgery

Sponsor: University of California, San Francisco

Updated 10 times since 2020 Last updated: Jun 27, 2023 Started: Jun 16, 2020 Primary completion: Feb 28, 2022 Completion: Apr 30, 2022
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 Gender Dysphoria and Opioid Use, this trial is completed. The trial is conducted by University of California, San Francisco and has accumulated 10 data snapshots since 2020. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Aug 2020 – ~Oct 2020 · 2 months · monthly snapshotRecruiting~Oct 2020 – ~Jan 2021 · 3 months · monthly snapshotEnrolling By Invitation~Jan 2021 – ~Sep 2021 · 8 months · monthly snapshotEnrolling By Invitation~Sep 2021 – ~Jun 2022 · 9 months · monthly snapshotEnrolling By Invitation~Jun 2022 – ~Nov 2022 · 5 months · monthly snapshotActive Not Recruiting~Nov 2022 – ~Jul 2023 · 8 months · monthly snapshotCompleted~Jul 2023 – ~Aug 2023 · 31 days · monthly snapshotCompleted~Aug 2023 – ~Jul 2024 · 11 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – present · 22 months · monthly snapshotCompleted

Change History

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

    Completed PHASE4

  2. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE4

  3. Aug 2023 — Jul 2024 [monthly]

    Completed PHASE4

  4. Jul 2023 — Aug 2023 [monthly]

    Completed PHASE4

  5. Nov 2022 — Jul 2023 [monthly]

    Completed PHASE4

    Status: Active Not RecruitingCompleted

Show 5 earlier versions
  1. Jun 2022 — Nov 2022 [monthly]

    Active Not Recruiting PHASE4

    Status: Enrolling By InvitationActive Not Recruiting

  2. Sep 2021 — Jun 2022 [monthly]

    Enrolling By Invitation PHASE4

  3. Jan 2021 — Sep 2021 [monthly]

    Enrolling By Invitation PHASE4

  4. Oct 2020 — Jan 2021 [monthly]

    Enrolling By Invitation PHASE4

    Status: RecruitingEnrolling By Invitation

  5. Aug 2020 — Oct 2020 [monthly]

    Recruiting PHASE4

    First recorded

Jun 2020

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • University of California, San Francisco
Data source: University of California, San Francisco

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

Study Locations