Evidence map›Paper›PMID 24739440›Full record

ArticleJournal of ovarian research2014

Evaluation of the effects of hyaluronic acid-carboxymethyl cellulose barrier on ovarian tumor progression.

Laetitia Picaud, Benoît Thibault, Eliane Mery, Monia Ouali, Alejandra Martinez, Jean-Pierre Delord, Bettina Couderc, Gwenael Ferron

Open access · goldAbstract read
In one paragraph

Article in Journal of ovarian research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 17% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Polymeric Hydrogels for In Vitro 3D Ovarian Cancer Modeling.International journal of molecular sciences · 2022
    Review
  5. Effects of Icodextrin Solution (AdeptMedicina (Kaunas, Lithuania) · 2022
    Article
  6. Biomaterials to Prevent Post-Operative Adhesion.Materials (Basel, Switzerland) · 2020
    Review
  7. Article
  8. Article
  9. Article
  10. Article
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

8 authors at 2 institutions in 1 country.

Laetitia PicaudEA4553, Institut Claudius Regaud, 20-24 rue du pont St Pierre, 31052 Toulouse, France ; Surgery Department, Institut Claudius Regaud, 20-24 rue du pont St Pierre, 31052 Toulouse, France.
Benoît ThibaultEA4553, Institut Claudius Regaud, 20-24 rue du pont St Pierre, 31052 Toulouse, France.
Eliane MeryEA4553, Institut Claudius Regaud, 20-24 rue du pont St Pierre, 31052 Toulouse, France.
Monia OualiBiostatistic Unit, Institut Claudius Regaud, 20-24 rue du pont St Pierre, 31052 Toulouse, France.
Alejandra MartinezSurgery Department, Institut Claudius Regaud, 20-24 rue du pont St Pierre, 31052 Toulouse, France.
Jean-Pierre DelordEA4553, Institut Claudius Regaud, 20-24 rue du pont St Pierre, 31052 Toulouse, France ; Université de Toulouse, Université Paul Sabatier, 118, Route de Narbonne, F-31062 Toulouse, France.
Bettina CoudercEA4553, Institut Claudius Regaud, 20-24 rue du pont St Pierre, 31052 Toulouse, France ; Université de Toulouse, Université Paul Sabatier, 118, Route de Narbonne, F-31062 Toulouse, France.
Gwenael FerronEA4553, Institut Claudius Regaud, 20-24 rue du pont St Pierre, 31052 Toulouse, France ; Surgery Department, Institut Claudius Regaud, 20-24 rue du pont St Pierre, 31052 Toulouse, France.
Institut Claudius Regaud · FRUniversité Fédérale de Toulouse Midi-Pyrénées · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHyaluronic acid is a prognostic factor in ovarian cancers. It is also a component of Hyaluronic Acid-Carboxymethyl Cellulose (HA-CMC) barrier, an anti-adhesion membrane widely used during abdominal surgeries in particular for ovarian carcinosis. 70% of patients who undergo ovarian surgery will relapse due to the persistence of cancer cells. This study's objective was to determine the oncological risk from use of this material, in the presence of residual disease, despite the benefit gained by it decreasing post-surgical adhesions in order to provide an unambiguous assessment of its appropriateness for use in ovarian surgical management.

methodsWe assessed the effects of HA-CMC barrier on the in vitro proliferation of human ovarian tumor cell lines (OVCAR-3, IGROV-1 and SKOV-3). We next evaluated, in vivo in nude mice, the capacity of this biomaterial to regulate the tumor progression of subcutaneous and intraperitoneal models of ovarian tumor xenografts.

resultsWe showed that HA-CMC barrier does not increase in vitro proliferation of ovarian cancer cell lines compared to control. In vivo, HA-CMC barrier presence with subcutaneous xenografts induced neither an increase in tumor volume nor cell proliferation (Ki67 and mitotic index). With the exception of an increased murine carcinosis score in peritoneum, the presence of HA-CMC barrier with intraperitoneal xenografts modified neither macro nor microscopic tumor growth. Finally, protein analysis of survival (Akt), proliferation (ERK) and adhesion (FAK) pathways highlighted no activation on the xenografts imputable to HA-CMC barrier.

conclusionsFor the most part, our results support the lack of tumor progression activation due to HA-CMC barrier. We conclude that the benefits gained from using HA-CMC barrier membrane during ovarian cancer surgeries seem to outweigh the potential oncological risks.

Indexed as

Absorbable ImplantsAnimalsCarboxymethylcellulose SodiumCell Line, TumorCell ProliferationEvaluation Studies as TopicExtracellular Matrix ProteinsFemaleHumansHyaluronan ReceptorsHyaluronic AcidMice, NudeNeoplasm TransplantationOvarian NeoplasmsSignal TransductionTissue AdhesionsCarboxymethylcellulose SodiumCD44 protein, humanExtracellular Matrix Proteinshyaluronan-mediated motility receptorHyaluronan ReceptorsHyaluronic AcidAnti-adhesion membranesHyaluronic acidOvarian adenocarcinomaSurgery

Identifiers

PMID24739440
PMCPMC3996858
OpenAlexW2165097017

What OpenQuestion holds

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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.