NCT04111302 is a NA clinical trial of IV-PCA in Postoperative Pain After Hemorrhoidectomy, sponsored by Chengdu University of Traditional Chinese Medicine.

Who is sponsoring NCT04111302?

NCT04111302 is sponsored by Chengdu University of Traditional Chinese Medicine.

What drugs are being tested in NCT04111302?

Interventions in NCT04111302: IV-PCA, IV-dezocine, IV-PCA+AA, IV-dezocine+AA.

What condition does NCT04111302 study?

NCT04111302 studies Postoperative Pain After Hemorrhoidectomy.

Is NCT04111302 still recruiting?

NCT04111302 is currently status unknown. Last updated 17 February 2020.

Last reviewed 2020-02-17 · How we verify

NCT04111302

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

Cohort Study of Auricular Acupressure for Postoperative Pain After Hemorrhoidectiomy

Status unknown NA Last updated 17 February 2020

What this trial tests

NA trial testing IV-PCA in Postoperative Pain After Hemorrhoidectomy in 240 participants. Status unknown.

Timeline

1 May 2020

Primary endpoint
1 January 2023

1 May 2023

Quick facts

Lead sponsor	Chengdu University of Traditional Chinese Medicine
Phase	NA
Status	Status unknown
Study type	INTERVENTIONAL
Allocation	non randomized
Design	parallel
Masking	none
Primary purpose	treatment
Enrollment	240
Start date	1 May 2020
Primary completion	1 January 2023
Estimated completion	1 May 2023

Drugs / interventions tested

IV-PCA — full drug profile →
IV-dezocine
IV-PCA+AA
IV-dezocine+AA

Conditions studied

Postoperative Pain After Hemorrhoidectomy — all drugs for Postoperative Pain After Hemorrhoidectomy →

Sponsor

Chengdu University of Traditional Chinese Medicine

Who can join

Adults 18 to 65, any sex, with Postoperative Pain After Hemorrhoidectomy. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Auricular pressure is effective for postoperative analgesia after hemorrhoidectomy, but the evidence is not sufficient.

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

Verify or expand the search:

Other trials of IV-PCA

Trials testing the same drug.

NCT03231319 — Comparison of Different Neural Blockade Techniques in Postoperative Analgesia After Total Hip Arthroplasty · NA · unknown

Other Chengdu University of Traditional Chinese Medicine trials

Trials by the same sponsor.

NCT07404670 — Microwave Ablation for Treatment of Vascular Malformations: Efficacy and Safety · NA · not yet recruiting
NCT07239284 — Efficacy and Safety of Endovenous Ablation for Relief of Knee Pain in Elderly Patients With Lower Extremity Varicose Vei · not yet recruiting
NCT07233616 — Risks and Benefits of Radiofrequency Ablation for Chronic Venous Insufficiency (CEAP C3-C6) in Patients Aged 80 and Over · recruiting
NCT07163312 — Knee Pain Relief After Endovenous Treatment for Lower Limb Varicose Veins: A Prospective Observational Study · not yet recruiting
NCT07208695 — Effect of Oral Antiplatelet or Anticoagulant Drugs on Postoperative Bleeding Risk and Venous Closure Rate in Patients Wi · 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 NCT04111302 (US National Library of Medicine, public domain)
Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
Sponsor: as reported to ClinicalTrials.gov by Chengdu University of Traditional Chinese Medicine
Last refreshed: 17 February 2020

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/NCT04111302.

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