Evidence map›Paper›PMID 35449382›Full record

SynthesisInternational urology and nephrology2022

Effects of hydrophilic coated catheters on urethral trauma, microtrauma and adverse events with intermittent catheterization in patients with bladder dysfunction: a systematic review and meta-analysis.

Xi Liao, Yuwei Liu, Shiqi Liang, Ka Li

Open access · hybridAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in International urology and nephrology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
4.4field-weighted citation impact, top 5% 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, 21 citations in OpenAlex.

  1. Trial
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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 1 institution in 1 country.

Xi LiaoWest China School of Nursing, Sichuan University/West China Hospital, Sichuan University, Guoxue Xiang #37, Chengdu, 610041, Sichuan, China.
Yuwei LiuWest China Hospital, Sichuan University, Sichuan, 61004, China.
Shiqi LiangWest China School of Nursing, Sichuan University/West China Hospital, Sichuan University, Guoxue Xiang #37, Chengdu, 610041, Sichuan, China.
Ka LiWest China School of Nursing, Sichuan University/West China Hospital, Sichuan University, Guoxue Xiang #37, Chengdu, 610041, Sichuan, China. Likalika127127@163.com.ORCID http://orcid.org/0000-0001-6634-5632
Sichuan University · CN

Funding

Key Research and Development Program from Department of Science and Technology of Sichuan Province 2021YFS0022
6 · The paper itself

Abstract

backgroundHydrophilic coated catheters are recommended to reduce the side effects of intermittent catheterization (IC) in patients with bladder dysfunction. However, there is lack of Level one evidence to support the use of this intervention. SEARCH

methodsSeveral electronic databases were systematically searched to evaluate complication incidences for hydrophilic coated (HC) and non-hydrophilic catheters (NHC).

resultsTwelve studies were eligible for inclusion in the review. The meta-analyses exploring microscopic hematuria frequencies (RR = 0.69; 95% CI 0.52-0.90) and urethral stricture frequencies (RR = 0.28; 95% CI 0.13-0.60) showed a lower risk ratio associated with HC in comparison to NHC, whereas gross hematuria was no statistically significant difference in two groups. Subgroup analyses of gross hematuria which was grouped according to "catheterization frequency", "single/multiple catheterization" and "self/other catheterization" were performed and the values of combined RR were also no statistically significant difference.

conclusionsCompared with non-hydrophilic catheters, the hydrophilic coated catheters have positive significance in reducing the incidence of urethral microtrauma and the urethral stricture. However, more studies are warranted for evaluating effects of hydrophilic coated catheters on the incidence of gross hematuria.

Indexed as

Intermittent Urethral CatheterizationUrethral StrictureUrinary Tract InfectionsCatheterizationCathetersHematuriaHumansUrinary BladderUrinary CatheterizationAdverse eventsHematuriaHydrophilic cathetersIntermittent catheterizationUrethral stricture

Identifiers

PMID35449382
PMCPMC9184422
OpenAlexW4224249033

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.