Who is sponsoring NCT05571202?

NCT05571202 is sponsored by Taichung Veterans General Hospital.

What drugs are being tested in NCT05571202?

Interventions in NCT05571202: General anesthesia plus local infiltration, Spinal anesthesia.

What condition does NCT05571202 study?

NCT05571202 studies Anorectal Disorder.

Is NCT05571202 still recruiting?

NCT05571202 is currently completed. Last updated 31 January 2023.

Last reviewed 2023-01-31 · How we verify

NCT05571202

Name: Drug Landscape Pharmaceutical Database
Creator: Drug Landscape
Published: 2026-01-01
License: https://creativecommons.org/licenses/by/4.0/

Urine Retention Rate Between Spinal and General Anesthesia for Anorectal Surgery

Completed Last updated 31 January 2023

What this trial tests

trial testing General anesthesia plus local infiltration in Anorectal Disorder in 1,400 participants. Completed in 30 September 2022.

Timeline

1 January 2017

Primary endpoint
30 May 2022

30 September 2022

Quick facts

Lead sponsor	Taichung Veterans General Hospital
Status	Completed
Study type	OBSERVATIONAL
Enrollment	1,400
Start date	1 January 2017
Primary completion	30 May 2022
Estimated completion	30 September 2022
Sites	1 location across Taiwan

Drugs / interventions tested

General anesthesia plus local infiltration
Spinal anesthesia — full drug profile →

Conditions studied

Anorectal Disorder — all drugs for Anorectal Disorder →

Sponsor

Taichung Veterans General Hospital

Who can join

20 and older, any sex, with Anorectal Disorder. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Anorectal surgery includes pilonidal sinus, hemorrhoidectomy, anal fissure, and anal fistula operations. General and spinal anesthesia were common anesthetic methods in anorectal surgery. We designed this study to test the hypothesis that general anesthesia was superior than spinal anesthesia with respect to urine retention rate, pain score, recovery time, and side effects.

Publications & conference data

1 peer-reviewed publication reference this trial (live from Europe PMC):

General anesthesia with local infiltration reduces urine retention rate and prolongs analgesic effect than spinal anesthesia for hemorrhoidectomy.
Lin CY, Liu YC, Chen JP, Hsu PH, et al · · 2024 · cited 4× · PMID 38313411 · DOI 10.3389/fsurg.2024.1288023

Verify or expand the search:

Other Taichung Veterans General Hospital trials

Trials by the same sponsor.

NCT06858436 — SGLT2 Inhibitor Utilization Re-perfusion Therapy · Phase 4 · not yet recruiting
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NCT07487636 — 4DryField PH and Head and Neck Operations. · NA · enrolling by invitation
NCT07284017 — The Impact of Neuronavigation in rTMS for Hemiplegic Stroke Patients. · NA · not yet recruiting
NCT07363876 — The Efficacy of Ultrasonication in Combination With Corticosteroid Intraarticular Injection for Arthritis · NA · not yet recruiting

Verify against primary sources

ClinicalTrials.gov — authoritative US registry record
WHO ICTRP — international registry index
EU Clinical Trials Register
Sponsor press releases (Google)

Data sources for this page

Trial protocol + status: ClinicalTrials.gov NCT05571202 (US National Library of Medicine, public domain)
Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
Sponsor: as reported to ClinicalTrials.gov by Taichung Veterans General Hospital
Last refreshed: 31 January 2023

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT05571202.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing