Evidence map›Paper›PMID 35168283›Full record

ArticleUltraschall in der Medizin (Stuttgart, Germany : 1980)2023

Visualized Urethral Mobility Profile During Urine Leakage in Supine and Standing Positions.

Baihua Zhao, Lieming Wen, Dan Liu, Shanya Huang

Open access · hybridAbstract read
In one paragraph

Article in Ultraschall in der Medizin (Stuttgart, Germany : 1980), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 42% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. 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

4 authors at 1 institution in 1 country.

Baihua ZhaoUltrasound diagnosis, Second Xiangya Hospital, Central South University, Changsha, China.
Lieming WenUltrasound diagnosis, Second Xiangya Hospital, Central South University, Changsha, China.ORCID 0000-0003-3283-888X
Dan LiuUltrasound diagnosis, Second Xiangya Hospital, Central South University, Changsha, China.
Shanya HuangUltrasound diagnosis, Second Xiangya Hospital, Central South University, Changsha, China.
Central South University · CN

Funding

National Natural Science Foundation of China (NSFC) 81901770Natural Science Foundation of Hunan Province 2020JJ8047
6 · The paper itself

Abstract

objectivesTo describe the urethral course and position during urine leakage based on the visualized urethral mobility profile (UMP) and to explore the differences between supine and standing positions.

methodThis was a prospective study of 100 women with SUI and 100 control women who underwent a cough stress test (CST) with transperineal ultrasound (TPUS) in supine and standing positions. In the mid-sagittal plane, the UMP software automatically placed six equidistant points from the bladder neck (point 1) to the external urethral meatus (point 6). It determined the x and y coordinates of the points relative to the symphysis pubis. The distance between the points and symphysis pubis (dist. 1 to 6) was calculated using the formula SQRT (x2 + y2). The visualized UMP was created by reproducing the six points on a bitmap.

resultsValid UMP data of 78 control women and 90 women with SUI were analyzed. In the two positions, distances 1 to 6 were significantly greater in the SUI group than the continent group (all p < 0.05). During Valsalva, the distance between the mid-urethra (dist. 3 and 4) and the symphysis was significantly increased (all p < 0.001) in the SUI group. The visualized UMP showed a similar upper-urethral course in the two groups. The gap between the mid-urethra (points 3 and 4) and symphysis was wider in the SUI group.

conclusionThe visualized UMP in supine and standing positions showed no difference in the bladder neck and upper urethral stability between incontinent and continent women, but mid-urethral stability was weaker in SUI.

Indexed as

UrethraUrinary Incontinence, StressFemaleHumansProspective StudiesStanding PositionUrodynamics

Identifiers

PMID35168283
PMCPMC10243920
OpenAlexW4212781402

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.