IntraopeRativE Use of periNeal Block for Hemorrhoidectomy (IREN)
Intraoperative Use of Perineal Block for Hemorrhoidectomy
Sponsor: Russian Society of Colorectal Surgeons
Listed as NCT04288349, this NA trial focuses on Hemorrhoidectomy and Pudendal Nerve and remains ongoing. Sponsored by Russian Society of Colorectal Surgeons, it has been updated 7 times since 2020, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.
Status Flow
Change History
7 versions recorded-
Sep 2025 — Present [monthly]
Unknown NA
-
Sep 2024 — Sep 2025 [monthly]
Unknown NA
-
Jul 2024 — Sep 2024 [monthly]
Unknown NA
Status: Unknown Status → Unknown
-
Jun 2022 — Jul 2024 [monthly]
Unknown Status NA
Status: Recruiting → Unknown Status
-
Jan 2021 — Jun 2022 [monthly]
Recruiting NA
▶ Show 2 earlier versions
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Jun 2020 — Jan 2021 [monthly]
Recruiting NA
-
Mar 2020 — Jun 2020 [monthly]
Recruiting NA
First recorded
Feb 2020
Trial started
Per CT.gov start date — pre-dates our first snapshot
Eligibility Summary
No eligibility information available.
Contact Information
- Russian Society of Colorectal Surgeons
For direct contact, visit the study record on ClinicalTrials.gov .