Evidence map›Paper›PMID 30991431›Full record

ArticleRevista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia2019

Variables Associated with Endometriosis-related Pain: A Pilot Study using a Visual Analogue Scale.

Mauro Cozzolino, Maria Elisabetta Coccia, Giacomo Lazzeri, Francesca Basile, Gianmarco Troiano

Open access · diamondAbstract read
In one paragraph

Article in Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia, 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
3.9field-weighted citation impact, top 7% 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, 34 citations in OpenAlex.

  1. Trial
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  7. Review
  8. Leptin receptor polymorphism increases the risk of painful symptoms in Brazilian women with endometriosis.Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia · 2025
    Article
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  11. Thalamocortical Mechanisms for Nostalgia-Induced Analgesia.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022
    Article
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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

5 authors at 4 institutions in 2 countries.

Mauro CozzolinoDepartment of Biomedical, Experimental and Clinical Sciences - Division of Obstetrics and Gynecology, University of Florence, Careggi University Hospital, Florence, Italy.ORCID 0000-0002-5929-2357
Maria Elisabetta CocciaDepartment of Biomedical, Experimental and Clinical Sciences - Division of Obstetrics and Gynecology, University of Florence, Careggi University Hospital, Florence, Italy.
Giacomo LazzeriDepartment of Molecular and Developmental Medicine, University of Siena, Siena, Italy.
Francesca BasileDepartment of Human Pathology and Evolutionary Age, University of Messina, Messina, Italy.
Gianmarco TroianoUniversity of Siena, Siena, Italy.
University of Siena · ITUniversidad Rey Juan Carlos · ESUniversity of Florence · ITUniversity of Messina · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveEndometriosis is a complex disease, and pain is an important component of the syndrome. One of the most used methods to assess pain is the visual analogue scale (VAS). The aim of the present research was to study the pain experienced by patients who referred to our unit for endometriosis, using the VAS to understand the variables that could influence it.

methodsWe have conducted a prospective study from February 2012 to December 2016, enrolling 388 patients who referred to a university hospital, in Florence, Italy. We have included in the present study patients during their follow-up for endometriosis; we have also included patients who underwent surgery with a histological diagnosis of endometriosis. We have collected sociodemographic and clinical information regarding age, body mass index (BMI), smoking habit, number of pregnancies, and endometriosis staging. Finally, we have administered the VAS for several symptoms.

resultsDysmenorrhea was the symptom associated with the highest perception of pain (mean VAS score of 5.76). The logistic regression showed that the stage of endometriosis could influence the pain associated to constipation and to dysuria. The linear regression showed that age could influence the pain associated to constipation, to dyspareunia, and to dysmenorrhea. A positive correlation was found between dysmenorrhea and chronic pelvic pain (CPP), between dysmenorrhea and dyspareunia, and between constipation and dysuria.

conclusionUsing a validated method, the VAS, we have studied the pain experienced by a group of patients with a history of endometriosis and observed that smoking habit and BMI did not influence the VAS scores, and that dysmenorrhea was associated with the highest perception of pain.

Indexed as

AdolescentAdultBody Mass IndexChronic PainDysmenorrheaEndometriosisFemaleHumansMiddle AgedPain MeasurementPain PerceptionPelvic PainPilot ProjectsProspective StudiesVisual Analog ScaleYoung Adult

Identifiers

PMID30991431
PMCPMC10316809
OpenAlexW2936879461

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.