Evidence map›Paper›PMID 37470798›Full record

ArticleInternational urogynecology journal2023

Comparative study of two different rat models of stress urinary incontinence.

Zhiyu Qu, Bingli Chen, Mengyi Yang, Yuelai Chen, Shuren Ming, Wenguang Hou

Abstract read
PubMed Publisher
In one paragraph

Article in International urogynecology journal, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.7field-weighted citation impact, top 27% 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

3 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

6 authors at 1 institution in 1 country.

Zhiyu Qu *Acupuncture Department, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, 1200 Cailun Road, Pudong New District, City, Shanghai, SH 21, China.
Bingli Chen *Acupuncture Department, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, 1200 Cailun Road, Pudong New District, City, Shanghai, SH 21, China.
Mengyi YangAcupuncture Department, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, 1200 Cailun Road, Pudong New District, City, Shanghai, SH 21, China.
Yuelai ChenLongHua Hospital Shanghai University of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
Shuren MingAcupuncture Department, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, 1200 Cailun Road, Pudong New District, City, Shanghai, SH 21, China. mingshuren@126.com.
Wenguang HouAcupuncture Department, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, 1200 Cailun Road, Pudong New District, City, Shanghai, SH 21, China. houwenguang@126.com.ORCID 0000-0002-1156-4640
Shanghai University of Traditional Chinese Medicine · CN

Funding

National Natural Science Foundation of China nos. 81774409Shanghai Municipal Health Commission 201940011
6 · The paper itself

Abstract

introduction and hypothesisThe purpose of this study was to compare the success rate and urodynamic characteristics of the rat model of stress Urinary incontinence established by ovariectomy at different times after vaginal dilation.

methodsEighty female rats were randomly divided into three groups: the control group (n = 20), model group A (n = 30), i.e., the animals received colpectasis and bilateral oophorectomy within 1 day; model group B (n = 30), i.e., the animals received bilateral oophorectomy 1 week after colpectasis. The sneeze test and urodynamics were tested.

resultsThere was no significant difference between the model group A and the model group B (p > 0.05) in the sneeze test. The leak point pressure (LPP) of model groups A and B was lower than that of the control group (p < 0.05). The LPP value of model group A was lower than that of model group B (p < 0.05). There was no significant difference in maximum bladder capacity (MBC) between model group A and the control group (p > 0.05); the MBC value of model group B was lower than that of the control group and model group A (p < 0.05).

conclusionsModels of stress urinary incontinence in rats can be successfully established by both modeling methods. In terms of LPP, model groups A and B had lower values than the control group, and model group A had lower values than model group B. In terms of MBC, there was no difference between model group A and the control group, and model group B had lower values than the control group and model group A.

Indexed as

Urinary Incontinence, StressAnimalsDisease Models, AnimalFemaleRatsRats, Sprague-DawleyUrethraUrodynamicsVaginaAnimal modelColpectasisOophorectomyStress urinary incontinence

Identifiers

PMID37470798
OpenAlexW4384820856

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.