Evidence map›Paper›PMID 40474362›Full record

ArticleClinical oral implants research2025

Bi-Layered Biphasic Calcium Phosphate Bone Substitute to Improve Bone Formation in Lateral Jaw Defects Applying the Principle of Guided Bone Regeneration (GBR)-A Pre-Clinical Randomized Controlled Study.

Kiri N Lang, Niklaus P Lang, Fernando M Muños Guzon, Nikola Saulacic

Abstract read
In one paragraph

Article in Clinical oral implants research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Kiri N LangDepartment of Periodontology, School of Dental Medicine, University of Bern, Bern, Switzerland.
Niklaus P LangDepartment of Periodontology, School of Dental Medicine, University of Bern, Bern, Switzerland.
Fernando M Muños GuzonDepartment of Veterinary Clinical Sciences, Faculty of Veterinary, University of Santiago de Compostela, Lugo, Spain.ORCID 0000-0002-4130-1526
Nikola SaulacicDepartment for Cranio-Maxillofacial Surgery, Inselspital, Bern University Hospital, Bern, Switzerland.ORCID 0000-0003-3960-4920

Funding

Geistlich Pharma AG
6 · The paper itself

Abstract

aimTo evaluate the application of a synthetic bi-layered biphasic calcium-phosphate (BBCP) bone substitute for its capacity for new bone formation in Guided Bone Regeneration (GBR) in an acute-defect model in Beagle dogs. MATERIAL AND

methodsStandardized bone defects were created following the extraction of the maxillary

resultsAll biomaterials resulted in increased volume of the augmented bone compared to the negative control. The augmented ridge volume developed to a greater extent in the tested area and in the combination of the tested bone substitute and the DBBM compared to the positive control alone (DBBM). A significant increment in a mineralized tissue and bone-biomaterial contact was observed between the test groups and the positive control.

conclusionsThe synthetic BBCP appeared to result in greater bone formation volumes than the positive control (DBBM) and resulted in less contact with soft tissue. Hence, the tested material appeared to be at least as effective as the applied standard for lateral bone augmentation (DBBM).

Indexed as

Alveolar Ridge AugmentationBone RegenerationBone SubstitutesCalcium PhosphatesGuided Tissue Regeneration, PeriodontalHydroxyapatitesOsteogenesisAnimalsCattleDogsMaxillaMineralsRandom AllocationX-Ray MicrotomographyBio-OssBone SubstitutesCalcium Phosphateshydroxyapatite-beta tricalcium phosphateHydroxyapatitesMineralsbiphasic bone substitutebone formationdeproteinized bovine bone mineral (DBBM)guided bone regenerationhistomorphometryjaw bone defectsmicro‐CTregenerationsynthetic

Identifiers

PMID40474362
PMCPMC12423585

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.