Evidence map›Paper›PMID 32398041›Full record

ReviewStem cell research & therapy2020

Promising advances in clinical trials of dental tissue-derived cell-based regenerative medicine.

Yoichi Yamada, Sayaka Nakamura-Yamada, Ryutaro Konoki, Shunsuke Baba

Open access · goldAbstract readReview
In one paragraph

Review in Stem cell research & therapy, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
5.3field-weighted citation impact, top 4% 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

40 citing papers in PubMed, 69 citations in OpenAlex.

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  16. Research progress on optimization ofFrontiers in bioengineering and biotechnology · 2024
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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 at 1 institution in 1 country.

Yoichi YamadaDepartment of Oral Implantology, Osaka Dental University, 1-5-17 Otemae Chuoku, Osaka, 540-0008, Japan. yamada-yo@cc.osaka-dent.ac.jp.
Sayaka Nakamura-YamadaDepartment of Oral Implantology, Osaka Dental University, 1-5-17 Otemae Chuoku, Osaka, 540-0008, Japan.
Ryutaro KonokiDepartment of Oral Implantology, Osaka Dental University, 1-5-17 Otemae Chuoku, Osaka, 540-0008, Japan.
Shunsuke BabaDepartment of Oral Implantology, Osaka Dental University, 1-5-17 Otemae Chuoku, Osaka, 540-0008, Japan.
Osaka Dental University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAdvances in regenerative medicine with stem cells have led to clinical trials. Dental/oral tissues are emerging as promising cellular sources of human mesenchymal stem cells. Recently, dental tissue-derived cells have been used clinically due to their great potential, easy accessibility, and ability to be obtained via methods with low invasiveness. The aim of this study is to systematically assess the clinical effectiveness of dental cell-mediated therapies compared to current evidence-based methods in human patients.

methodsThe electronic databases MEDLINE, Cochrane Central Register of Controlled Trials (CENTRAL), and ClinicalTrials.gov were searched up to December 2019 for clinical trials. Clinical trials with any intervention using stem cells/cells derived from dental tissue were included.

resultsA total of 815 studies were identified by the electronic search, and 38 articles qualified for full-text evaluation. Finally, 20 studies (10 clinical trials using dental pulp-derived cells, 3 clinical trials using periodontal ligament-derived cells, and 7 studies using gingiva-derived cells) were included in this review. No clinical trials using dental follicle- or apical papilla-derived cells were selected in this review. Dental pulp-derived cells were used in clinical trials for bone regeneration, periodontitis, and dental pulp regeneration. All clinical trials using periodontal ligament-derived cells and gingiva-derived cells were conducted for periodontal disease treatment and gingival augmentation, respectively. Among the 20 selected studies, 16 showed clinical benefits of cell transplantation therapies. In addition, no study reported adverse events that may have been associated with cell transplantation.

conclusionsThese findings indicate that dental tissue-derived cells would be useful for cell-based regenerative medicine for various diseases.

Indexed as

Mesenchymal Stem CellsRegenerative MedicineClinical Trials as TopicDental PulpGingivaHumansPeriodontal LigamentClinical applicationClinical trialRegenerative medicineStem cell therapySystematic review

Identifiers

PMID32398041
PMCPMC7218566
OpenAlexW3028024960

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.