Evidence map›Paper›PMID 21611794›Full record

ArticleJournal of materials science. Materials in medicine2011

Treatment of periodontal defects in dogs using an injectable composite hydrogel/biphasic calcium phosphate.

Xavier Struillou, Hervé Boutigny, Zahi Badran, Borhane H Fellah, Olivier Gauthier, Sophie Sourice, Paul Pilet, Thierry Rouillon, Pierre Layrolle, Pierre Weiss and 1 more

Abstract read
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In one paragraph

Article in Journal of materials science. Materials in medicine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.5field-weighted citation impact, top 12% of its field
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

10 citing papers in PubMed, 42 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. New Insights in Hydrogels for Periodontal Regeneration.Journal of functional biomaterials · 2023
    Review
  5. Injectable Hydrogel Membrane for Guided Bone Regeneration.Bioengineering (Basel, Switzerland) · 2023
    Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Calcium orthophosphates in dentistry.Journal of materials science. Materials in medicine · 2013
    Review
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

11 authors at 4 institutions in 1 country.

Xavier StruillouINSERM, U791, Laboratory for Osteo-Articular and Dental Tissue Engineering (LIOAD), Faculty of Dental Surgery, University of Nantes, 1 Place Alexis Ricordeau, BP 84215, 44042 Nantes, France.
Hervé Boutigny
Zahi Badran
Borhane H Fellah
Olivier Gauthier
Sophie Sourice
Paul Pilet
Thierry Rouillon
Pierre Layrolle
Pierre Weiss
Assem Soueidan
Nantes Université · FRLe Laboratoire d'Ingénierie Ostéo-Articulaire et Dentaire · FRInserm · FROniris · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An injectable composite silanized hydroxypropyl methyl cellulose/biphasic calcium phosphate (Si-HPMC/BCP) has been investigated in humans with promising results. The aim of this study was to evaluate his efficacy for treating periodontal defects (canine fenestration and premolar furcation) in dog models. At 3 months, we observed that bone formation around BCP particles in furcation model is more discernible but not statistically significant in defects filled with Si-HPMC/BCP compared to healing in control. We suggest that BCP particles sustain the bone healing process by osteoconduction, while the Si-HPMC hydrogel enhances intergranular cohesion and acts as an exclusion barrier. Furthermore, bone ingrowth is not so distinctive in superficial defects where the biomaterial appears unstable. These results with Si-HPMC/BCP are encouraging. In addition, this biomaterial is easy to use and simplifies the process of filling periodontal lesions. However, more researches are needed to improve the viscosity and hardness to adjust the material to the specificities of periodontal defects.

Indexed as

Alveolar Bone LossAnimalsBiocompatible MaterialsBone RegenerationBone SubstitutesCalcium PhosphatesDogsHydrogel, Polyethylene Glycol DimethacrylateMaxillary DiseasesMicroscopy, Electron, ScanningBiocompatible MaterialsBone Substitutescalcium phosphateCalcium PhosphatesHydrogel, Polyethylene Glycol Dimethacrylate

Identifiers

PMID21611794
OpenAlexW1992159685

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.