Evidence map›Paper›PMID 31263537›Full record

ArticleInterface focus2019

Development of anatomically based customizable three-dimensional finite-element model of pelvic floor support system: POP-SIM1.0.

Mark T Gordon, John O L DeLancey, Aaron Renfroe, Andrew Battles, Luyun Chen

Open access · greenAbstract read
In one paragraph

Article in Interface focus, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

14 citing papers in PubMed, 26 citations in OpenAlex.

  1. Trial
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  12. Article
  13. The effect of pessary treatment on puborectalis muscle function.International urogynecology journal · 2021
    Article
  14. Biomechanical trade-offs in the pelvic floor constrain the evolution of the human birth canal.Proceedings of the National Academy of Sciences of the United States of America · 2021
    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

5 authors at 2 institutions in 1 country.

Mark T GordonDepartment of Bioengineering, California Baptist University, Riverside, CA, USA.
John O L DeLanceyDepartment of Obstetrics and Gynecology, Pelvic Floor Research Group, University of Michigan, Ann Arbor, MI, USA.
Aaron RenfroeDepartment of Bioengineering, California Baptist University, Riverside, CA, USA.
Andrew BattlesDepartment of Bioengineering, California Baptist University, Riverside, CA, USA.
Luyun ChenDepartment of Obstetrics and Gynecology, Pelvic Floor Research Group, University of Michigan, Ann Arbor, MI, USA.ORCID 0000-0001-6861-180X
California Baptist University · USUniversity of Michigan · US

Funding

Using a mechanistic classification scheme to identify the causes of anterior vaginal wall prolapse and develop a validated surgical planning systemR01HD094954 · NICHD · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI CHEN, LUYUN · 2018 to 2020
$935k
NICHD NIH HHS R01 HD094954
6 · The paper itself

Abstract

To develop an anatomically based customizable finite-element (FE) model of the pelvic floor support system to simulate pelvic organ prolapse (POP): POP-SIM1.0. This new simulation platform allows for the construction of an array of models that objectively represent the key anatomical and functional variation in women with and without prolapse to test pathomechanism hypotheses of the prolapse formation. POP-SIM1.0 consists of anatomically based FE models and a suite of Python-based tools developed to rapidly construct FE models by customizing the base model with desired structural parameters. Each model consists of anatomical structures from three support subsystems which can be customized based on magnetic resonance image measurements in women with and without prolapse. The customizable structural parameters include presence of levator ani (LA) avulsion, hiatus size, anterior vaginal wall dimension, attachment fascia length and apical location in addition to the tissue material properties and intra-abdominal pressure loading. After customization, the FE model was loaded with increasing intra-abdominal pressure (0-100 cmH

Indexed as

biomechanicsfinite-element modelmagnetic resonance imagingpelvic floor biomechanicspelvic organ prolapse

Identifiers

PMID31263537
PMCPMC6597525
OpenAlexW2952999499

What OpenQuestion holds

Textmetadata
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.