NCT03751540 is a clinical trial of ostap in Postoperative Pain, sponsored by Maltepe University.

Who is sponsoring NCT03751540?

NCT03751540 is sponsored by Maltepe University.

What drugs are being tested in NCT03751540?

Interventions in NCT03751540: ostap, SIPB plus rectus sheath block.

What condition does NCT03751540 study?

NCT03751540 studies Postoperative Pain.

Is NCT03751540 still recruiting?

NCT03751540 is currently completed. Last updated 27 November 2018.

Last reviewed 2018-11-27 · How we verify

NCT03751540

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

Retrospective Evaluation of Plane Blocks in Laparoscopic Cholecystectomy

Completed Last updated 27 November 2018

What this trial tests

trial testing ostap in Postoperative Pain in 67 participants. Completed in 26 November 2018.

Timeline

1 May 2018

Primary endpoint
1 November 2018

26 November 2018

Quick facts

Lead sponsor	Maltepe University
Status	Completed
Study type	OBSERVATIONAL
Enrollment	67
Start date	1 May 2018
Primary completion	1 November 2018
Estimated completion	26 November 2018
Sites	1 location across Turkey (Türkiye)

Drugs / interventions tested

ostap
SIPB plus rectus sheath block

Conditions studied

Postoperative Pain — all drugs for Postoperative Pain →

Sponsor

Maltepe University

Who can join

Adults 18 to 80, any sex, with Postoperative Pain. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

the investigators use usually a plane block for postoperative analgesia; if it suitable. İn laparoscopic patients; investigators used oblique subcostal transversus abdominis plane block; formerly. But in the last few months, the investigators have performed serratus intercostal (BRILMA) block with bilateral rectus sheath block. in this retrospective evaluation, the aim of the retrospective evaluation is to determine the effects of two block on postoperative opioid consumption.

Publications & conference data

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

Is a Combination of the Serratus Intercostal Plane Block and Rectus Sheath Block Superior to the Bilateral Oblique Subcostal Transversus Abdominis Plane Block in Laparoscopic Cholecystectomy?
Selvi O, Tulgar S, Senturk O, Serifsoy TE, et al · · 2020 · cited 11× · PMID 32158311 · DOI 10.5152/eurasianjmed.2019.19048

Verify or expand the search:

Other Maltepe University trials

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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 NCT03751540 (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 Maltepe University
Last refreshed: 27 November 2018

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/NCT03751540.

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