NCT04791904 is a clinical trial in Decompressive Craniectomy and Cranioplasty, sponsored by Universidade do Porto.

Who is sponsoring NCT04791904?

NCT04791904 is sponsored by Universidade do Porto.

What condition does NCT04791904 study?

NCT04791904 studies Decompressive Craniectomy and Cranioplasty.

Is NCT04791904 still recruiting?

NCT04791904 is currently completed. Last updated 24 August 2022.

Last reviewed 2022-08-24 · How we verify

NCT04791904

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

Predictive Factors for Cranioplasty Complications - A Decade Experience

Completed Last updated 24 August 2022

What this trial tests

trial in Decompressive Craniectomy and Cranioplasty in 168 participants. Completed in 31 July 2022.

Timeline

1 September 2020

Primary endpoint
31 July 2022

31 July 2022

Quick facts

Lead sponsor	Universidade do Porto
Status	Completed
Study type	OBSERVATIONAL
Enrollment	168
Start date	1 September 2020
Primary completion	31 July 2022
Estimated completion	31 July 2022
Sites	1 location across Portugal

Conditions studied

Decompressive Craniectomy and Cranioplasty — all drugs for Decompressive Craniectomy and Cranioplasty →

Sponsor

Universidade do Porto — full company profile →

Who can join

Eligibility, any sex, with Decompressive Craniectomy and Cranioplasty. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

This is a single-center, observational retrospective study. This study aims to identify predictive factors of complications for patients submitted to cranioplasty after decompressive craniectomy for all types of etiologies. All patients submitted to cranioplasty since 2008 will be analyzed.

Publications & conference data

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

Predictive factors for cranioplasty complications - A decade's experience.
Ferreira A, Viegas V, Cerejo A, Silva PA. · · 2024 · cited 1× · PMID 39315400 · DOI 10.1016/j.bas.2024.102925

Verify or expand the search:

Other Universidade do Porto trials

Trials by the same sponsor.

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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 NCT04791904 (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 Universidade do Porto
Last refreshed: 24 August 2022

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/NCT04791904.

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