NCT04298151 is a Phase 2 clinical trial of Zirconomer Improved in Geriatric, sponsored by Cairo University.

Who is sponsoring NCT04298151?

NCT04298151 is sponsored by Cairo University.

What drugs are being tested in NCT04298151?

Interventions in NCT04298151: Zirconomer Improved, Ketac Molar quick Aplicap.

What condition does NCT04298151 study?

NCT04298151 studies Geriatric, Performance.

Is NCT04298151 still recruiting?

NCT04298151 is currently completed. Last updated 6 February 2024.

Last reviewed 2024-02-06 · How we verify

NCT04298151

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

Clinical Performance of Zirconia Reinforced GI Versus Conventional Viscous GI in Geriatric Patients

Completed Phase 2 Last updated 6 February 2024

What this trial tests

Phase 2 trial testing Zirconomer Improved in Geriatric in 28 participants. Completed in 1 October 2022.

Timeline

1 September 2021

Primary endpoint
1 September 2022

1 October 2022

Quick facts

Lead sponsor	Cairo University
Phase	Phase 2
Status	Completed
Study type	INTERVENTIONAL
Allocation	randomized
Design	parallel
Masking	double
Primary purpose	treatment
Enrollment	28
Start date	1 September 2021
Primary completion	1 September 2022
Estimated completion	1 October 2022
Sites	1 location across Egypt

Drugs / interventions tested

Zirconomer Improved — full drug profile →
Ketac Molar quick Aplicap — full drug profile →

Conditions studied

Geriatric — all drugs for Geriatric →
Performance — all drugs for Performance →

Sponsor

Cairo University

Who can join

Adults 60 to 80, any sex, with Geriatric or Performance. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

This study is conducted to evaluate the clinical performance of Zirconomer Improved GI restoration compared to Conventional viscous GI restoration in geriatric patients with Posterior carious lesions in class I or II cavities

Publications & conference data

2 peer-reviewed publications reference this trial (live from Europe PMC):

Self-Therapeutic Nanomaterials: Applications in Biology and Medicine.
Seaberg J, Clegg JR, Bhattacharya R, Mukherjee P. · · 2023 · cited 28× · PMID 36938366 · DOI 10.1016/j.mattod.2022.11.007
Clinical Performance of Zirconia Reinforced versus Conventional Viscous Glass Ionomer in Class I Cavities of Geriatric Patients: A 1-year Randomized Controlled Clinical Trial.
Abdou D, Akah M, Mosallam RS, Safwat OM. · · 2024 · cited 2× · PMID 39206240 · DOI 10.4103/ccd.ccd_440_23

Verify or expand the search:

Other trials of Zirconomer Improved

Trials testing the same drug.

NCT04288791 — Evaluation of the Clinical Performance of Reinforced Glass Ionomer Restorations · NA · completed

Other recruiting trials for Geriatric

Currently open trials in the same condition.

NCT07309848 — Hip Fracture Surgery Timing and Blood Transfusion Risk in Patients on DOACs · recruiting
NCT07277751 — Validity and Reliability of the L Test in Geriatric Individuals · active not recruiting
NCT06902636 — Geriatric Trauma Care Program for Living Alone Older Adults With Injuries · NA · recruiting
NCT06784089 — Relationship Between Fracture Type and Preoperative Nutritional Status with Postoperative Pain · recruiting
NCT06973460 — Robotic-Assisted System in Enhancing Balance, Postural Stability, Functional Gait and Fall Efficacy in Older Adults · NA · recruiting

Other Cairo University trials

Trials by the same sponsor.

NCT04155528 — Effect of Music Therapy on Postoperative Health Outcomes · NA · not yet recruiting
NCT07363239 — CBCT-Based Safety Distance for Implant Placement Near the Inferior Alveolar Canal · not yet recruiting
NCT07374575 — Egyptian Dental Professionals' Perspectives on the Oral Microbiome and Exosomes · not yet recruiting
NCT07381153 — In-Vitro Cytotoxicity Assessment of INOX (Nanoksa G Plus) Polymer Discs · not yet recruiting
NCT07375394 — 3D-Printed Extraoral Camera for Standardized Dental Photography · 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 NCT04298151 (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 Cairo University
Last refreshed: 6 February 2024

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/NCT04298151.

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