Evidence map›Paper›PMID 38943177›Full record

ArticleTrials2024

Evaluating the effectiveness of early urethral catheter removal combined with intermittent catheterization for promoting early recovery of bladder function after laparoscopic radical hysterectomy: a study protocol for a randomized controlled trial.

Yanli Chen, Ling Li, Yuanxiang Shi, Xin Rong, Yan Wang, Jiaojiao Wu, Xiaolong Liang, Zhimin Wu

Abstract readClinical Trial Protocol
In one paragraph

Article in Trials, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. 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

8 authors.

Yanli ChenDepartment of Gynecology, the First Affiliated Hospital (Southwest Hospital), Army Medical University of PLA (Third Military Medical University), Chongqing, 400038, China.
Ling LiDepartment of Gynecology, the First Affiliated Hospital (Southwest Hospital), Army Medical University of PLA (Third Military Medical University), Chongqing, 400038, China.
Yuanxiang ShiDepartment of Gynecology, the First Affiliated Hospital (Southwest Hospital), Army Medical University of PLA (Third Military Medical University), Chongqing, 400038, China.
Xin RongDepartment of Gynecology, the First Affiliated Hospital (Southwest Hospital), Army Medical University of PLA (Third Military Medical University), Chongqing, 400038, China.
Yan WangDepartment of Gynecology, the First Affiliated Hospital (Southwest Hospital), Army Medical University of PLA (Third Military Medical University), Chongqing, 400038, China.
Jiaojiao WuDepartment of Gynecology, the First Affiliated Hospital (Southwest Hospital), Army Medical University of PLA (Third Military Medical University), Chongqing, 400038, China.
Xiaolong LiangDepartment of Gynecology, the First Affiliated Hospital (Southwest Hospital), Army Medical University of PLA (Third Military Medical University), Chongqing, 400038, China. 283785027@qq.com.
Zhimin WuDepartment of Gynecology, the First Affiliated Hospital (Southwest Hospital), Army Medical University of PLA (Third Military Medical University), Chongqing, 400038, China. wzm_xnyy@126.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBladder dysfunction, notably urinary retention, emerges as a significant complication for cervical cancer patients following radical hysterectomy, predominantly due to nerve damage, severely impacting their postoperative quality of life. The challenges to recovery include insufficient pelvic floor muscle training and the negative effects of prolonged postoperative indwelling urinary catheters. Intermittent catheterization represents the gold standard for neurogenic bladder management, facilitating bladder training, which is an important behavioral therapy aiming to enhance bladder function through the training of the external urethral sphincter and promoting the recovery of the micturition reflex. Nevertheless, gaps remain in current research regarding optimal timing for intermittent catheterization and the evaluation of subjective symptoms of bladder dysfunction.

methodsCervical cancer patients undergoing laparoscopic radical hysterectomy will be recruited to this randomized controlled trial. Participants will be randomly assigned to either early postoperative catheter removal combined with intermittent catheterization group or a control group receiving standard care with indwelling urinary catheters. All these patients will be followed for 3 months after surgery. The study's primary endpoint is the comparison of bladder function recovery rates (defined as achieving a Bladder Function Recovery Grade of II or higher) 2 weeks post-surgery. Secondary endpoints include the incidence of urinary tract infections, and changes in urodynamic parameters, and Mesure Du Handicap Urinaire scores within 1 month postoperatively. All analysis will adhere to the intention-to-treat principle. DISCUSSION: The findings from this trial are expected to refine clinical management strategies for enhancing postoperative recovery among cervical cancer patients undergoing radical hysterectomy. By providing robust evidence, this study aims to support patients and their families in informed decision-making regarding postoperative bladder management, potentially reducing the incidence of urinary complications and improving overall quality of life post-surgery.

trial registrationChiCTR2200064041, registered on 24th September, 2022.

Indexed as

Device RemovalHysterectomyIntermittent Urethral CatheterizationLaparoscopyRandomized Controlled Trials as TopicRecovery of FunctionUrinary BladderUrinary CathetersUterine Cervical NeoplasmsAdultCatheters, IndwellingFemaleHumansMiddle AgedQuality of LifeTime FactorsBladder functionIndwelling cathetersIntermittent catheterizationRadical hysterectomyRandomized controlled trial

Identifiers

PMID38943177
PMCPMC11212151

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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.