Evidence map›Paper›PMID 32256610›Full record

ArticleStem cells international2020

Deciduous Dental Pulp Stem Cells for Maxillary Alveolar Reconstruction in Cleft Lip and Palate Patients.

Daniela Y S Tanikawa, Carla C G Pinheiro, Maria Cristina A Almeida, Claudia R G C M Oliveira, Renata de Almeida Coudry, Diógenes Laercio Rocha, Daniela Franco Bueno

2 registry-linked trialsOpen access · goldAbstract read
In one paragraph

Article in Stem cells international, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 42 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 3 pooled it
6.3field-weighted citation impact, top 3% 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.

NCT03766217 phase3completednot on this map

Bone Tissue Engineering With Dental Pulp Stem Cells for Alveolar Cleft Repair

TypeinterventionalSponsorHospital Sirio-LibanesRan2019 to 2019Enrolled62ConditionsCleft Lip and PalateArmsMesenchymal stem cells associated with biomaterials, Iliac crest autogenous bone graft
NCT04886947 naunknown statusnot on this mapstarted 2021, after this paper: background citation

"Use of Autologous Umbilical Cord Stem Cell Transplantation in the Reconstruction of Alveolar Cleft "

TypeinterventionalSponsorMakerere UniversityRan2021 to 2022Enrolled20ConditionsAlveolar CleftArmsstem cell transplantation
3 · Its place in the literature

Who cites it

42 citing papers in PubMed, 3 syntheses or guidelines pooled it, 129 citations in OpenAlex.

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  19. [Advances in Molecular Regulatory Mechanisms of Jaw Repair and Reconstruction].Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 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

7 authors at 1 institution in 1 country.

Daniela Y S TanikawaInstituto Sírio-Libanês de Ensino e Pesquisa, Hospital Sírio-Libanês, São Paulo, SP, Brazil.ORCID https://orcid.org/0000-0003-0634-8502
Carla C G PinheiroInstituto Sírio-Libanês de Ensino e Pesquisa, Hospital Sírio-Libanês, São Paulo, SP, Brazil.ORCID https://orcid.org/0000-0002-7613-6997
Maria Cristina A AlmeidaDepartamento de Fissura Lábio Palatina, Hospital Municipal Infantil Menino Jesus, São Paulo, SP, Brazil.
Claudia R G C M OliveiraInstituto Sírio-Libanês de Ensino e Pesquisa, Hospital Sírio-Libanês, São Paulo, SP, Brazil.
Renata de Almeida CoudryInstituto Sírio-Libanês de Ensino e Pesquisa, Hospital Sírio-Libanês, São Paulo, SP, Brazil.
Diógenes Laercio RochaInstituto Sírio-Libanês de Ensino e Pesquisa, Hospital Sírio-Libanês, São Paulo, SP, Brazil.
Daniela Franco BuenoInstituto Sírio-Libanês de Ensino e Pesquisa, Hospital Sírio-Libanês, São Paulo, SP, Brazil.ORCID https://orcid.org/0000-0001-5932-6134
Hospital Sírio-Libanês · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo reduce morbidity to cleft patients, new approaches have been developed and here, we report for the first time the use of deciduous dental pulp stem cells (DDPSC) associated with a hydroxyapatite-collagen sponge (Bio-Oss Collagen® 250 mg, Geistlich) for closing alveolar defects during secondary dental eruption, further comparing these results to historical controls.

methodsSix patients, aged 8 to 12, were selected. Autologous DDPSC were isolated from each patient, then associated with the biomaterial and this bone tissue engineered set was used to fill the alveolar defect. Computed tomography was performed to assess both preoperative and 6- and 12-month postoperative outcomes. Overall morbidity was recorded. Historical controls consisted of sixteen patients previously selected and randomly assigned to group one (rhBMP-2) or group two (iliac crest bone graft).

resultsDDPSC could be isolated and characterized as mesenchymal stem cells. Progressive alveolar bone union has occurred in all patients. Similarly to group two 75.4%, SD ± 4.0,

conclusionFor this selected group of patients, DDPSC therapy resulted in satisfactory bone healing with excellent feasibility and safety, which adds significantly to the prospect of stem cell use in clinical settings.

Identifiers

PMID32256610
PMCPMC7091546
OpenAlexW3011906515

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.