Evidence map›Paper›PMID 25964838›Full record

ArticleKorean journal of urology2015

Is intravesical stent position a predictor of associated morbidity?

Dominik Abt, Livio Mordasini, Elisabeth Warzinek, Hans-Peter Schmid, Sarah Roberta Haile, Daniel Stephan Engeler, Gautier Müllhaupt

Open access · diamondAbstract read
In one paragraph

Article in Korean journal of urology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
3.6field-weighted citation impact, top 7% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Observational
  4. Observational
  5. Review
  6. Article
  7. Article
  8. Observational
  9. Article
  10. Ureteral Stent Discomfort and Its Management.Current urology reports · 2018
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
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

7 authors at 2 institutions in 1 country.

Dominik AbtDepartment of Urology, St. Gallen Cantonal Hospital, St. Gallen, Switzerland.
Livio MordasiniDepartment of Urology, St. Gallen Cantonal Hospital, St. Gallen, Switzerland.
Elisabeth WarzinekDepartment of Urology, St. Gallen Cantonal Hospital, St. Gallen, Switzerland.
Hans-Peter SchmidDepartment of Urology, St. Gallen Cantonal Hospital, St. Gallen, Switzerland.
Sarah Roberta HaileClinical Trials Unit, St. Gallen Cantonal Hospital, St. Gallen, Switzerland.
Daniel Stephan EngelerDepartment of Urology, St. Gallen Cantonal Hospital, St. Gallen, Switzerland.
Gautier MüllhauptDepartment of Urology, St. Gallen Cantonal Hospital, St. Gallen, Switzerland.
Kantonsspital St. Gallen · CHUniversity of St.Gallen · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTemporary drainage of the upper urinary tract by use of internal ureteral stents is a common procedure that is often associated with a variety of symptoms. The role of intravesical stent position in associated morbidity is controversial. MATERIALS AND

methodsThe German version of the ureteral stent symptom questionnaire (USSQ) was completed by 73 patients with an indwelling ureteral stent the day before stent removal. Intravesical stent position was classified into 3 categories by x-ray before stent removal. The influence of intravesical stent position on USSQ score was analyzed, including subscores and single items.

resultsIntravesical stent position showed no significant influence on associated morbidity. The median USSQ total score in all patients was 77.5 (range, 30-147). Patients with ipsilateral stents (69.0; range, 30-122) tended to have lower total scores than did those with tangential (86.5; range, 30-122) or contralateral (77.0; range, 31-147) stents, but the differences were not statistically significant (p=0.35). The USSQ subscores for urinary symptoms (p=0.80), body pain (p=0.80), general health (p=0.16), work performance (p=0.07), additional problems (p=0.81), and all of the USSQ single items of interest in the context of stent length also did not differ significantly between the three groups.

conclusionsIntravesical stent position did not significantly influence associated morbidity in our study. An appropriate stent length should be chosen to avoid dislocation. However, complex calculations of optimum stent length, time-consuming manipulations, and costly stock holding of various stent sizes to obtain the perfect stent position do not seem worthwhile.

Indexed as

MorbidityAdultAgedAged, 80 and overFemaleHumansLower Urinary Tract SymptomsMaleMiddle AgedPainPrognosisQuality of LifeRadiographyStentsSurveys and QuestionnairesUreterMorbidityPainQuestionnairesStentsUreter

Identifiers

PMID25964838
PMCPMC4426509
OpenAlexW267618497

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.