Evidence map›Paper›PMID 30291494›Full record

ArticleClinical oral investigations2019

Effect of intermittent teriparatide (PTH 1-34) on the alveolar healing process in orchiectomized rats.

Danila de Oliveira, Igor de Oliveira Puttini, Pedro Henrique Silva Gomes-Ferreira, Letícia Pitol Palin, Mariza Akemi Matsumoto, Roberta Okamoto

Registry-linked trialOpen access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Clinical oral investigations, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06061354 (Bone Microarchitecture and Implant Stabilization in Atrophic Jaws Reconstructed With Bone Grafts Treated With Teriparatide), which is not on this map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.8field-weighted citation impact, top 24% 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.

NCT06061354 phase4unknown statusnot on this mapstarted 2023, after this paper: background citation

Bone Microarchitecture and Implant Stabilization in Atrophic Jaws Reconstructed With Bone Grafts Treated With Teriparatide

TypeinterventionalSponsorUniversidad de ValparaisoRan2023 to 2024Enrolled42ConditionsBone RegenerationArmsTeriparatide, Maxillary Sinus Augmentation, Dental Implant Installation, Bone graft
3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Effect of Topical PTH 1-34 Functionalized to BiogranMaterials (Basel, Switzerland) · 2021
    Article
  10. Review
  11. Teriparatide improves microarchitectural characteristics of peri-implant bone in orchiectomized rats.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2020
    Article
  12. Applications of Teriparatide for Alveolar Bone Regeneration: A Systematic Review.Journal of International Society of Preventive & Community Dentistry
    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

6 authors at 1 institution in 1 country.

Danila de OliveiraDepartment of Basic Sciences, Aracatuba Dental School, Univ. Estadual Paulista - UNESP, Rua Jose Bonifacio, n 1193, Aracatuba, Sao Paulo, 16015-050, Brazil. dani-oliveiraa@hotmail.com.
Igor de Oliveira PuttiniDepartment of Surgery and Integrated Clinic, Aracatuba Dental School, Univ. Estadual Paulista - UNESP, Aracatuba, Sao Paulo, Brazil.
Pedro Henrique Silva Gomes-FerreiraDepartment of Surgery and Integrated Clinic, Aracatuba Dental School, Univ. Estadual Paulista - UNESP, Aracatuba, Sao Paulo, Brazil.
Letícia Pitol PalinDepartment of Basic Sciences, Aracatuba Dental School, Univ. Estadual Paulista - UNESP, Rua Jose Bonifacio, n 1193, Aracatuba, Sao Paulo, 16015-050, Brazil.
Mariza Akemi MatsumotoDepartment of Basic Sciences, Aracatuba Dental School, Univ. Estadual Paulista - UNESP, Rua Jose Bonifacio, n 1193, Aracatuba, Sao Paulo, 16015-050, Brazil.
Roberta OkamotoDepartment of Basic Sciences, Aracatuba Dental School, Univ. Estadual Paulista - UNESP, Rua Jose Bonifacio, n 1193, Aracatuba, Sao Paulo, 16015-050, Brazil.
Universidade Estadual Paulista (Unesp) · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo evaluate intermittent teriparatide therapy's influence on the alveolar healing process in rats with induced osteoporosis. MATERIALS AND

methodsFifty-four male rats were divided into three groups: fictitious surgery (SHAM), bilateral orchiectomy (ORQ NT), and bilateral orchiectomy treated with teriparatide (ORQ TERI). Right upper incisor extraction was performed. After 14 and 42 days, the rats were euthanized. Immunolabeling analysis was performed in order to characterize bone turnover through Wnt, alcaline phosphatase, osteocalcin, and TRAP presence in tissue; micro-CT analysis was performed in order to determine the bone volume fraction (BV/TV), trabecular thickness, separation, and number (Tb.Th, Tb.Sp, Tb.N). For the micro-CT data, statistical analysis was performed through one-way ANOVA and Tukey post-test, for parametrical data, with significance level adopted in p < 0.05. Days, Wnt, alkaline phosphatase, and osteocalcin revealed more labeling for ORQ TERI and less for TRAP. For the Tb.N in the ORQ NT group was 0.496 mm, a significant statistical difference was observed between the groups of ORQ NT and ORQ TERI (p < 0.05). For the BV/TV, Tb.Sp, and Tb.Th parameters, no significant statistical difference was observed among the three experimental groups (p > 0.05).

conclusionsTreatment with intermittent teriparatide reverted impairment in the metabolism of repairing bone tissue in orchiectomized animals. CLINICAL RELEVANCE: Cases of decreased bone density such as osteoporosis can lead to delayed alveolar repair process. PTH 1-34 has been shown to be a medication that improves this repair, making bone of low quality into one with normal features.

Indexed as

Bone RemodelingAnimalsBone DensityMaleOrchiectomyOsteoporosisRatsRats, Sprague-DawleyTeriparatideTeriparatideAlkaline phosphataseMenOrchiectomyOsteoporosisTeriparatideWnt proteins

Identifiers

PMID30291494
OpenAlexW2895086765

What OpenQuestion holds

Textmetadata
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.