Urinary Incontinence, StressNCT01725984
AMS AdVance and AdVance XP Male Sling Systems for the Treatment of Stress Urinary Incontinence Following Prostatectomy: Evaluation of Safety, Efficacy, and Quality of Life Through Retrospective Chart Review and Prospective Follow-up
An observational study of Urinary Incontinence, Stress and Intrinsic Sphincter Deficiency, run by American Medical Systems at 1 site in Germany.
Trial summary
A single-center retrospective chart review of AdVance and AdVance XP subject data, combined with prospective follow-up of the same subjects to confirm continence, adverse event, and quality of life status. This study includes patients previously implanted with an AdVance or AdVance XP male sling. Read more about this study
- Who is it for?
- Ages 40 years and older, men only
- Conditions the study is for
- Urinary Incontinence, Stress, Intrinsic Sphincter Deficiency
- How many people
- 80 participants
- Where
- 1 siteGermany
- Study dates
- Aug 2012to Jan 2014
- Phase
- Observational
- Are there results?
- Yes, posted in the registrySummary in the doctors' view
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 40 years and older
- Men only
- No healthy volunteers
- Adult, Older adult
Study population: Male subject ≥40 years of age who received the AdVance male sling after January 1, 2010 or the AdVance XP male sling after July 1, 2010 for the treatment of post prostatectomy SUI at one institution in Munich, Germany.
Who may be able to join
- Valid, written informed consent has been obtained
- Male subject ≥40 years of age who received the AdVance male sling after January 1, 2010 or the AdVance XP male sling after July 1, 2010 for the treatment of post prostatectomy SUI
- Pad use of 1 to 8 pads per day prior to sling placement (subjects who used only a dry prophylactic pad or safety liner at baseline will not be included)
- External (distal) sphincter contractility and a coaptive zone of ≥ 1cm confirmed by endoscopic view prior to sling placement
- Primary etiology of SUI resulting from radical prostatectomy including, simple open prostatectomy, robotic or laparoscopic prostatectomy
Who cannot join
- Pad use of more than 8 pads per day prior to sling placement for incontinence management
- Urine loss while lying in bed prior to sling placement
- Treatment with a urethral sling system, an AMS Sphincter 800®, or any implanted device for the treatment of urinary incontinence (not including bulking agents) prior to sling placement
- TURP procedure prior to sling placement
- Urge predominant incontinence prior to sling placement
- Past or current neurological disorder (e.g. neurogenic bladder, multiple sclerosis, Parkinson's disease)
Show all 10Show fewer
- History of connective tissue or autoimmune conditions
- Past or current condition of compromised immune system
- Placement of an inflatable penile prosthesis (IPP) after sling placement
- Post void residual of >50 ml prior to sling placement
Trial locations and contacts
1 site in 1 country.
About this study
A single-center retrospective chart review of AdVance and AdVance XP subject data, combined with prospective follow-up of the same subjects to confirm continence, adverse event, and quality of life status. This study includes patients previously implanted with an AdVance or AdVance XP male sling.
Read the detailed description
A single-center retrospective chart review of AdVance and AdVance XP subject data, combined with prospective follow-up of the same subjects to confirm continence, adverse event, and quality of life status. This study includes patients previously implanted with an AdVance or AdVance XP male sling.
- Keywords
- Male Incontinence, AdVance Male Sling, AdVance XP Male Sling, Male Sling
- Medical subject headings
- Urinary Incontinence, Stress
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
| Study group | Role | What they receive |
|---|---|---|
| AdVance | Subjects previously implanted with the AdVance Male Sling | |
| AdVance XP | Subjects previously implanted with the AdVance XP male sling |
What is being measured
The primary outcome is the main question the study is designed to answer.
Percentage of Subjects With a ≥50% Reduction in Pads Per Day Use
Evaluate the proportion of subjects with a ≥50% reduction in pads per day use
Measured: 3 Months Post Procedure
Percentage of Subjects Cured, Improved, or Failed Based on Reported Pad Per Day Use
Evaluate the proportion of subjects cured (0 pads per day or 1 dry prophylactic pad), improved (not cured and ≥50% reduction in pad use), or failed (not cured and not improved) at the three month and final prospective follow-up visit
Measured: 3 months Post Procedure
Percentage of Subjects in Each Pre-defined Range of Pads Per Day Use
Evaluate the proportion of subjects using the following categories of pads per day at the three month and final prospective follow-up visit:
0 pads per day or 1 dry prophylactic pad; 1 pad per day; 2 pads per day; 3 pads per day; 4 pads per day; 5 or more pads per day (5, 6, 7, 8 etc. pads per day);
Measured: Baseline
Evaluate the 24-hour Pad Weight at the Final Prospective Follow-up Visit
Percentage of subjects at a given weight for their 24-hour pad weight test at the final prospective follow-up visit.
Measured: Prospective follow-up to 36 Months Post Procedure
Change in Quality of Life Scores as Compared to Baseline for I-QOL, ICIQ-SF, and Summary of Values for the PGI-I. Measured From Baseline to Prospective Follow.
The Incontinence Quality of Life Questionnaire (I-QOL) is a 22 questionnaire that evaluates a subject's quality of life with respect to urinary problems/incontinence. A lower score correlates with more severe incontinence, and an increase from baseline indicates an improvement in quality of life. The score scale is 0 - 100.
The International Consultation on Incontinence Questionnaire Short Form (ICIQ-SF) is a 4 question tool that quantifies the impact on quality of life from incontinence. A decrease from baseline to follow-up indicates an improvement in quality of life. The score scale is 1-21.
The Patient Global Impression of Improvement (PGI-I) questionnaire is a single question instrument that assess a subject's perception of the disease impact on their quality of life. Completed at the last visit, a lower score indicates a better perception from the patient. Scale from 1 to 7.
Measured: Baseline to Prospective Follow Up (up to 36 months)
Number of Adverse Events Reported Between Arms
Evaluate the occurrence of all AdVance /AdVance XP AEs, as well as those reported as serious, intra-operative, device or procedure related adverse events
Measured: Prospective follow-up to 36 Months Post Procedure
Percentage of Subjects With a ≥50% Reduction in Pads Per Day Use
Evaluate the proportion of subjects with a ≥50% reduction in pads per day use
Measured: Prospective follow-up to 36 Months Post Procedure
Percentage of Subjects Cured, Improved, or Failed Based on Reported Pad Per Day Use
Evaluate the proportion of subjects cured (0 pads per day or 1 dry prophylactic pad), improved (not cured and ≥50% reduction in pad use), or failed (not cured and not improved) at the three month and final prospective follow-up visit
Measured: Prospective follow-up to 36 Months Post Procedure
Percentage of Subjects in Each Pre-defined Range of Pads Per Day Use
Evaluate the proportion of subjects using the following categories of pads per day at the three month and final prospective follow-up visit:
0 pads per day or 1 dry prophylactic pad; 1 pad per day; 2 pads per day; 3 pads per day; 4 pads per day; 5 or more pads per day (5, 6, 7, 8 etc. pads per day);
Measured: 3 Months Post Procedure
Percentage of Subjects in Each Pre-defined Range of Pads Per Day Use
Evaluate the proportion of subjects using the following categories of pads per day at the three month and final prospective follow-up visit:
0 pads per day or 1 dry prophylactic pad; 1 pad per day; 2 pads per day; 3 pads per day; 4 pads per day; 5 or more pads per day (5, 6, 7, 8 etc. pads per day);
Measured: Prospective follow-up to 36 Months Post Procedure
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted14 Nov 2012 (estimated)
- Study startAug 2012
- Primary completionJan 2013
- Study completionJan 2014
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Other trials for Urinary Incontinence, StressStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Observational
- Observational model
- Cohort
- Enrolment
- 80 participants (actual)
Sponsor and investigators
- Lead sponsor
- American Medical Systems
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- Ricarda Bauer, MD, Principal investigator, Ludwig-Maximilians Universität (LMU)
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT01725984
- Sponsor's protocol ID
- MC1201
- Status last verified
- Jun 2015
- First submitted
- 13 Jul 2012
- Last updated
- 30 Jun 2015
- Results posted
- Yes, on ClinicalTrials.gov
- Data monitoring committee
- No
Study at a glance
From the registry record, last updated by the sponsor on 30 Jun 2015. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- AMS AdVance and AdVance XP Male Sling Systems for the Treatment of Stress Urinary Incontinence Following Prostatectomy: Evaluation of Safety, Efficacy, and Quality of Life Through Retrospective Chart Review and Prospective Follow-up
- ClinicalTrials.gov ID
- NCT01725984
- Acronym / sponsor ID
- MC1201
- Keywords
- Male Incontinence, AdVance Male Sling, AdVance XP Male Sling, Male Sling
- Study type
- Observational
- Recruitment status
- Completed
- Enrolment
- 80 participants (actual)
- Lead sponsor
- American Medical SystemsIndustry (pharma, biotech, devices)
- Study start
- Aug 2012
- Primary completion
- Jan 2013 (actual)
- Study completion
- Jan 2014 (actual)
- First posted
- 14 Nov 2012 (estimated)
- Results
- Posted 30 Jun 2015
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
A single-center retrospective chart review of AdVance and AdVance XP subject data, combined with prospective follow-up of the same subjects to confirm continence, adverse event, and quality of life status. This study includes patients previously implanted with an AdVance or AdVance XP male sling.
Detailed description
A single-center retrospective chart review of AdVance and AdVance XP subject data, combined with prospective follow-up of the same subjects to confirm continence, adverse event, and quality of life status. This study includes patients previously implanted with an AdVance or AdVance XP male sling.
Study design
- Observational model
- Cohort
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| AdVance | – | –Subjects previously implanted with the AdVance Male Sling |
| AdVance XP | – | –Subjects previously implanted with the AdVance XP male sling |
Who may qualify
- Ages
- 40 years and older
- Sex
- Male only
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
- Study population
- Male subject ≥40 years of age who received the AdVance male sling after January 1, 2010 or the AdVance XP male sling after July 1, 2010 for the treatment of post prostatectomy SUI at one institution in Munich, Germany.
Key inclusion criteria (5 listed)
- Valid, written informed consent has been obtained
- Male subject ≥40 years of age who received the AdVance male sling after January 1, 2010 or the AdVance XP male sling after July 1, 2010 for the treatment of post prostatectomy SUI
- Pad use of 1 to 8 pads per day prior to sling placement (subjects who used only a dry prophylactic pad or safety liner at baseline will not be included)
- External (distal) sphincter contractility and a coaptive zone of ≥ 1cm confirmed by endoscopic view prior to sling placement
- Primary etiology of SUI resulting from radical prostatectomy including, simple open prostatectomy, robotic or laparoscopic prostatectomy
Key exclusion criteria (10 listed)
- Pad use of more than 8 pads per day prior to sling placement for incontinence management
- Urine loss while lying in bed prior to sling placement
- Treatment with a urethral sling system, an AMS Sphincter 800®, or any implanted device for the treatment of urinary incontinence (not including bulking agents) prior to sling placement
- TURP procedure prior to sling placement
- Urge predominant incontinence prior to sling placement
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Primary outcome
Percentage of Subjects With a ≥50% Reduction in Pads Per Day Use
Time frame: 3 Months Post Procedure
Evaluate the proportion of subjects with a ≥50% reduction in pads per day use
Percentage of Subjects Cured, Improved, or Failed Based on Reported Pad Per Day Use
Time frame: 3 months Post Procedure
Evaluate the proportion of subjects cured (0 pads per day or 1 dry prophylactic pad), improved (not cured and ≥50% reduction in pad use), or failed (not cured and not improved) at the three month and final prospective follow-up visit
Percentage of Subjects in Each Pre-defined Range of Pads Per Day Use
Time frame: Baseline
Evaluate the proportion of subjects using the following categories of pads per day at the three month and final prospective follow-up visit: 0 pads per day or 1 dry prophylactic pad; 1 pad per day; 2 pads per day; 3 pads per day; 4 pads per day; 5 or more pads per day (5, 6, 7, 8 etc. pads per day);
Evaluate the 24-hour Pad Weight at the Final Prospective Follow-up Visit
Time frame: Prospective follow-up to 36 Months Post Procedure
Percentage of subjects at a given weight for their 24-hour pad weight test at the final prospective follow-up visit.
Change in Quality of Life Scores as Compared to Baseline for I-QOL, ICIQ-SF, and Summary of Values for the PGI-I. Measured From Baseline to Prospective Follow.
Time frame: Baseline to Prospective Follow Up (up to 36 months)
The Incontinence Quality of Life Questionnaire (I-QOL) is a 22 questionnaire that evaluates a subject's quality of life with respect to urinary problems/incontinence. A lower score correlates with more severe incontinence, and an increase from baseline indicates an improvement in quality of life. The score scale is 0 - 100. The International Consultation on Incontinence Questionnaire Short Form (ICIQ-SF) is a 4 question tool that quantifies the impact on quality of life from incontinence. A decrease from baseline to follow-up indicates an improvement in quality of life. The score scale is 1-21. The Patient Global Impression of Improvement (PGI-I) questionnaire is a single question instrument that assess a subject's perception of the disease impact on their quality of life. Completed at the last visit, a lower score indicates a better perception from the patient. Scale from 1 to 7.
Number of Adverse Events Reported Between Arms
Time frame: Prospective follow-up to 36 Months Post Procedure
Evaluate the occurrence of all AdVance /AdVance XP AEs, as well as those reported as serious, intra-operative, device or procedure related adverse events
Percentage of Subjects With a ≥50% Reduction in Pads Per Day Use
Time frame: Prospective follow-up to 36 Months Post Procedure
Evaluate the proportion of subjects with a ≥50% reduction in pads per day use
Percentage of Subjects Cured, Improved, or Failed Based on Reported Pad Per Day Use
Time frame: Prospective follow-up to 36 Months Post Procedure
Evaluate the proportion of subjects cured (0 pads per day or 1 dry prophylactic pad), improved (not cured and ≥50% reduction in pad use), or failed (not cured and not improved) at the three month and final prospective follow-up visit
Percentage of Subjects in Each Pre-defined Range of Pads Per Day Use
Time frame: 3 Months Post Procedure
Evaluate the proportion of subjects using the following categories of pads per day at the three month and final prospective follow-up visit: 0 pads per day or 1 dry prophylactic pad; 1 pad per day; 2 pads per day; 3 pads per day; 4 pads per day; 5 or more pads per day (5, 6, 7, 8 etc. pads per day);
Percentage of Subjects in Each Pre-defined Range of Pads Per Day Use
Time frame: Prospective follow-up to 36 Months Post Procedure
Evaluate the proportion of subjects using the following categories of pads per day at the three month and final prospective follow-up visit: 0 pads per day or 1 dry prophylactic pad; 1 pad per day; 2 pads per day; 3 pads per day; 4 pads per day; 5 or more pads per day (5, 6, 7, 8 etc. pads per day);
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 30 Jun 2015.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Ricarda Bauer, MD principal investigator
Ludwig-Maximilians Universität (LMU)
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of Urinary Incontinence, Stress and Intrinsic Sphincter Deficiency, run by American Medical Systems at 1 site in Germany.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 5 inclusion and 10 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 30 Jun 2015. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in Germany. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
Yes. Results are posted in the registry (first posted 30 Jun 2015). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Percentage of Subjects With a ≥50% Reduction in Pads Per Day Use (time frame: 3 Months Post Procedure). The study lists 10 primary outcomes in all. It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 30 Jun 2015; AzTrials last refreshed its copy on 7 Nov 2026.