Evidence map›Paper›PMID 25784982›Full record

ArticleInternational journal of clinical and experimental medicine2015

Bone augmentation in rabbit tibia using microfixed cobalt-chromium membranes with whole blood, tricalcium phosphate and bone marrow cells.

Oscar Decco, Andrea Cura, Víctor Beltrán, María Lezcano, Wilfried Engelke

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

9 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Barrier membranes for tissue regeneration in dentistry.Biomaterial investigations in dentistry · 2021
    Review
  6. Article
  7. Review
  8. Article
  9. 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

5 authors at 3 institutions in 3 countries.

Oscar DeccoDepartment of Bioengineering, Faculty of Engineering, Universidad Nacional de Entre Rios Argentina.
Andrea CuraDepartment of Bioengineering, Faculty of Engineering, Universidad Nacional de Entre Rios Argentina.
Víctor BeltránDepartment of Oral and Maxillofacial Surgery, Georg-August-University Hospital Göttingen, Germany ; CIMOFIR Research Center, Faculty of Dentistry, Universidad de La Frontera Temuco, Chile.
María LezcanoDepartment of Bioengineering, Faculty of Engineering, Universidad Nacional de Entre Rios Argentina.
Wilfried EngelkeDepartment of Oral and Maxillofacial Surgery, Georg-August-University Hospital Göttingen, Germany.
Universidad Nacional de Entre Ríos · ARUniversidad de La Frontera · CLUniversity of Göttingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To assess bone augmentation based on a non-critical defect, 1.5 mm deep cobalt-chromium (Co-Cr) barrier membranes were placed on seven adult California rabbits with three different grafting situations: whole blood, whole blood with tricalcium phosphate (TCP), and TCP mixed with bone marrow cells. Macroscopic assessment of the animals was performed once a week and densitometric studies were performed once a month. Three months post-surgery, after detaching the membranes, tibias were sectioned and followed the routine laboratory processing for decalcified sections, with inclusion in paraffin and staining by hematoxylin and eosin technique. Bone augmentation was observed for each animal, even sometimes over the Co-Cr membranes. Compact bone was mostly observed for every situation, with a higher cellular activity on those samples with bone grafts. This could be due to the presence of graft remains at the growth area. It could be concluded that blood supply to the site providing growth factors by the blood clot formation, and the placement of an osteoconductive non-resolvable membrane that favors osseoinduction, may be sufficient elements to achieve bone augmentation in a period of three months in rabbit tibia.

Indexed as

Bone augmentationbone marrow cellscobalt-chromiumtricalcium phosphate

Identifiers

PMID25784982
PMCPMC4358437
OpenAlexW79701956

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.