Evidence map›Paper›PMID 31797170›Full record

ArticleClinical oral investigations2020

Impact of Hyperbaric Oxygen on the Healing of Teeth Extraction Sockets and Alveolar Ridge Preservation.

Juan Liao, Jing Ren, Wei Qing, Yan-Dong Mu, Peng Li

Abstract read
PubMed Publisher
In one paragraph

Article in Clinical oral investigations, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
0.5field-weighted citation impact, top 32% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Hyperbaric Oxygen Therapy for the Treatment of Bone-Related Diseases.International journal of molecular sciences · 2025
    Review
  5. Article
  6. Review
  7. Article
  8. 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

5 authors at 2 institutions in 1 country.

Juan LiaoDepartment of Stomatology, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, Chengdu, China.
Jing RenSouthwest Medical University, Luzhou, Sichuan, China.
Wei QingSouthwest Medical University, Luzhou, Sichuan, China.
Yan-Dong MuDepartment of Stomatology, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, Chengdu, China.
Peng LiDepartment of Anesthesiology, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, No. 32 West Second Section, First Ring Road, Chengdu, Sichuan, China. lipengmazui@qq.com.
Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital · CNSouthwest Medical University · CN

Funding

Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital 2014009
6 · The paper itself

Abstract

objectivesThe purpose of this study was to investigate the role of hyperbaric oxygen (HBO) in the healing of teeth extraction sockets and in alveolar ridge preservation. This may provide an experimental basis for the widespread application of HBO in oral implantation.

methodsA total of 32 beagle dogs were included in the study and randomly divided equally between an HBO group treated with hyperbaric oxygen (100% O

resultsAfter 4 and 8 weeks, bone width and lip contour of the extraction socket in the NBO group were significantly reduced and collapsed in comparison with the HBO group. CBCT showed that the difference in vertical height between the alveolar crest of the labial tongue and palatal side of the extraction sockets was smaller in the HBO than NBO group. There was a significant difference in new bone formation (P < 0.05) and bone mineral density (P < 0.05) between the HBO and NBO groups, and the HBO group showed significantly greater new bone and bone reconstruction based on histology. Furthermore, the expression levels of VEGF and BMP-2 were higher in the HBO group.

conclusionHBO reduced bone resorption and promoted early bone formation, bone mineralization, and reconstruction in the extraction sockets. HBO greatly reduced the healing time of the extraction sockets and promoted alveolar ridge preservation, thus showing promise for the clinic.

Indexed as

Alveolar Bone LossAlveolar Ridge AugmentationHyperbaric OxygenationTooth ExtractionAlveolar ProcessAnimalsDogsOxygenTooth SocketVascular Endothelial Growth Factor AOxygenVascular Endothelial Growth Factor AAlveolar ridge preservationBone healingHyperbaric oxygenTeeth extraction sockets

Identifiers

PMID31797170
OpenAlexW2992160159

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.