Evidence map›Paper›PMID 30069728›Full record

ArticleInternational urogynecology journal2019

Comparison of transperineal ultrasound with POP-Q for assessing symptoms of prolapse.

Ingrid Volløyhaug, Rodrigo Guzmán Rojas, Siv Mørkved, Kjell Åsmund Salvesen

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in International urogynecology journal, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 2 pooled it
1.4field-weighted citation impact, top 19% 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, 2 syntheses or guidelines pooled it, 18 citations in OpenAlex.

  1. Pooled it
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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

4 authors at 2 institutions in 2 countries.

Ingrid VolløyhaugDepartment of Obstetrics and Gynecology, Trondheim University Hospital, Trondheim, Norway. ingrid.volloyhaug@ntnu.no.ORCID 0000-0001-9392-1674
Rodrigo Guzmán RojasDepartamento de Ginecología y Obstetricia, Facultad de Medicina, Clínica Alemana-Universidad del Desarrollo, Santiago, Chile.
Siv MørkvedDepartment of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway.
Kjell Åsmund SalvesenDepartment of Obstetrics and Gynecology, Trondheim University Hospital, Trondheim, Norway.
Norwegian University of Science and Technology · NOUniversidad del Desarrollo · CL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionOur aim was to study any correlation between pelvic organ prolapse quantification (POP-Q) and ultrasound measurement of prolapse in women from a normal population and to identify the method with a stronger association with prolapse symptoms.

methodsA cross-sectional study of 590 parous women responding to the Pelvic Floor Distress Inventory was carried out. They were examined using POP-Q and transperineal ultrasound, and correlation was tested using Spearman's rank test. Numerical measurements and significant prolapse (POP-Q ≥ 2 in any compartment or bladder ≥10 mm, cervix ≥0 mm or rectal ampulla ≥15 mm below the symphysis on ultrasound) were compared in symptomatic and asymptomatic women (Mann-Whitney U and Chi-squared tests).

resultsA total of 256 women had POP-Q ≥ 2 and 209 had significant prolapse on ultrasound. The correlation (r

conclusionPOP-Q and ultrasound measurement of prolapse had moderate to strong correlation in the anterior and middle compartments and weak correlation in the posterior compartment. Both methods were strongly associated with the symptom "vaginal bulge," but POP-Q had a stronger association than ultrasound.

Indexed as

Surveys and QuestionnairesUltrasonographyAdultAsymptomatic DiseasesCross-Sectional StudiesFemaleHumansImaging, Three-DimensionalMiddle AgedPelvic Organ ProlapseSymptom AssessmentPelvic organ prolapsePOP-QTransperineal ultrasound

Identifiers

PMID30069728
OpenAlexW2887388175

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.