Evidence map›Paper›PMID 31942449›Full record

ArticleJournal of dental anesthesia and pain medicine2019

Effects of remifentanil preconditioning on factors related to uterine contraction in WISH cells.

Cheul-Hong Kim, Sang-Hoon Lee, Eun-Jung Kim, Ji-Hye Ahn, Eun-Ji Choi, Ji-Uk Yoon, In-Seok Choi

Open access · hybridAbstract read
In one paragraph

Article in Journal of dental anesthesia and pain medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 41% 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

2 citing papers in PubMed, 1 citations in OpenAlex.

  1. Article
  2. 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

7 authors at 2 institutions in 1 country.

Cheul-Hong KimDepartment of Dental Anesthesia and Pain Medicine, School of Dentistry, Pusan National University, Dental Research Institute, Yangsan, Korea.ORCID https://orcid.org/0000-0003-1536-9460
Sang-Hoon LeeDepartment of Dental Anesthesia and Pain Medicine, School of Dentistry, Pusan National University, Dental Research Institute, Yangsan, Korea.ORCID https://orcid.org/0000-0003-2521-231X
Eun-Jung KimDepartment of Dental Anesthesia and Pain Medicine, School of Dentistry, Pusan National University, Dental Research Institute, Yangsan, Korea.ORCID https://orcid.org/0000-0003-4982-9517
Ji-Hye AhnDepartment of Dental Anesthesia and Pain Medicine, School of Dentistry, Pusan National University, Dental Research Institute, Yangsan, Korea.ORCID https://orcid.org/0000-0003-2360-3691
Eun-Ji ChoiDepartment of Anesthesia and Pain Medicine, School of Medicine, Pusan National University, Yangsan, Korea.ORCID https://orcid.org/0000-0003-3731-0785
Ji-Uk YoonDepartment of Anesthesia and Pain Medicine, School of Medicine, Pusan National University, Yangsan, Korea.ORCID https://orcid.org/0000-0002-3971-2502
In-Seok ChoiDepartment of Dental Anesthesia and Pain Medicine, School of Dentistry, Pusan National University, Dental Research Institute, Yangsan, Korea.ORCID https://orcid.org/0000-0002-4429-3154
Pusan National University Dental Hospital · KRPusan National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPreterm labor and miscarriage may occur in stressful situations, such as a surgical operation or infection during pregnancy. Pharyngeal and buccal abscess and facial bone fractures are inevitable dental surgeries in pregnant patients. Remifentanil is an opioid analgesic that is commonly used for general anesthesia and sedation. Nonetheless, no study has investigated the effects of remifentanil on amniotic epithelial cells. This study evaluated the effects of remifentanil on the factors related to uterine contraction and its mechanism of action on amniotic epithelial cells.

methodsAmniotic epithelial cells were preconditioned at various concentrations of remifentanil for 1 h, followed by 24-h lipopolysaccharide (LPS) exposure. MTT assays were performed to assess the cell viability in each group. The effects of remifentanil on factors related to uterine contractions in amniotic epithelial cells were assessed using a nitric oxide (NO) assay, western blot examinations of the expression of nuclear factor-kappa B (NF-κB), cyclooxygenase 2 (COX2), and prostaglandin E2 (PGE

resultsRemifentanil did not affect viability and nitric oxide production of amniotic epithelial cells. Western blot analysis revealed that remifentanil preconditioning resulted in decreased expressions of NF-κB and PGE

conclusionsPreconditioning with remifentanil does not affect the viability of amniotic epithelial cells but reduces the expression of factors related to uterine contractions in situations where cell inflammation is induced by LPS, which is an important inducer of preterm labor. These findings provide evidence that remifentanil may inhibit preterm labor in clinical settings.

Indexed as

Amniotic Epithelial CellsLipopolysaccharidesNF-kappa BPreterm LaborRemifentanilUterine Contraction

Identifiers

PMID31942449
PMCPMC6946832
OpenAlexW3000295115

What OpenQuestion holds

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LicenceCC BY-NC
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.