NCT03257306|Unknown
Magnetic Ureteral Stent Symptoms - a Comparison to Standard Ureteral Stent as Perceived By the Patient (MAGUSS)
MAGUSS
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MAGUSS
Sponsor study identifier
interventional
170
1 country
3
Study Start
November 9, 2018
Actual (reported)Primary Completion
December 2022
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Study Completion
December 2022
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
The specific aim of this study is to validate our hypothesis that the magnetic ureteral stents have the same amount of adverse effects as the more commonly used non-magnetic ureteral stents. If this hypothesis would be confirmed then the usage of magnetic ureteral stents would be justified for both reducing patient discomfort by way of fewer cystoscopies and possibly also decreasing the overall expenditures of treatment.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
December 2022
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
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Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
August 2, 2017
Actual (reported)August 22, 2017
Actual (reported)November 9, 2018
Actual (reported)December 2022
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
December 2022
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Change in Pain score in Ureteral Stent Symptom Questionnaire (USSQ)
4 weeks after stent placement. \[5\] Less than 5 points of difference between the two study groups is considered as clinically insignificant.
4 weeks after stent placement and 4 weeks after stent removal
General health score in Ureteral Stent Symptom Questionnaire (USSQ)
4 weeks after stent placement and 4 weeks after stent removal
Sexual score in Ureteral Stent Symptom Questionnaire (USSQ)
4 weeks after stent placement and 4 weeks after stent removal
Working performance score in Ureteral Stent Symptom Questionnaire (USSQ)
4 weeks after stent placement and 4 weeks after stent removal
Urinary symptom score in Ureteral Stent Symptom Questionnaire (USSQ)
4 weeks after stent placement and 4 weeks after stent removal
The discomfort experienced by the patients during stent removal determined in 100mm Visual Analogue Scale (VAS).
4 weeks after stent placement
The number of unsuccessful removals of the magnetic stent.
4 weeks after stent placement
Double-J ureteric stent removed using magnet
Double-J stent removed using cystoscopy
Double-J ureteric stent removed using magnet
Double-J ureteric stent removed using cystoscopy
Keski-Suomi Central Hospital
Jyväskylä, Finland
Satakunta Central Hospital
Pori, Finland
Kari T Syvänen, MD, PhD
Turku University Hospital
First Submitted
August 2, 2017
First Posted
August 22, 2017
Study Start
November 9, 2018
Actual (reported)Primary Completion
Differences in Postoperative Symptoms With Four Ureteral Stents
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
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Turku University Hospital
Turku, 20521, Finland
December 2022
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Study Completion
December 2022
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Last Updated
October 8, 2021
Record last verified: 2021-10
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Source: ClinicalTrials.gov.
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