Adjustable Continence Therapy (ACT) for the Treatment of Female SUI
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The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details. |
ClinicalTrials.gov Identifier: NCT04248283 |
Recruitment Status :
Recruiting
First Posted : January 30, 2020
Last Update Posted : December 5, 2022
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Condition or disease | Intervention/treatment | Phase |
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Urinary Incontinence Urinary Incontinence,Stress | Device: Adjustable Continence Therapy for Women (ACT) | Not Applicable |
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 167 participants |
Allocation: | N/A |
Intervention Model: | Single Group Assignment |
Intervention Model Description: | A prospective, single arm, non-randomized, multicenter, prospective case-series trial. |
Masking: | None (Open Label) |
Primary Purpose: | Treatment |
Official Title: | A Clinical Investigation of the Adjustable Continence Therapy (ACT) for Female Stress Urinary Incontinence Due to Intrinsic Sphincter Deficiency |
Actual Study Start Date : | January 26, 2021 |
Estimated Primary Completion Date : | September 30, 2023 |
Estimated Study Completion Date : | September 30, 2024 |

Arm | Intervention/treatment |
---|---|
Experimental: Adjustable Continence Therapy for Women
Implantation of the Adjustable Continence Therapy for the treatment of female SUI.
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Device: Adjustable Continence Therapy for Women (ACT)
Two ACT devices are implanted in each patient. The devices are intended for implantation in the paraurethral space, with the balloons located on each side of the urethra near the bladder neck. The ports are placed subcutaneously in the labia majora. The balloons are filled after implantation with an isotonic solution via needle injection into the port. The ACT implant can be placed using local, spinal or general anesthesia with the surgical instruments (provided separately). |
- Provocative pad weight [ Time Frame: 12 months ]Change in provocative pad weight from baseline
- Urogenital Distress Inventory (UDI) [ Time Frame: 12 months ]Six item questionnaire. Scores range from 0-100. 0 being not distressed, 100 being very distressed.
- Incontinence Quality of Life Questionnaire (I-QOL) [ Time Frame: 12 months ]Twenty-two item questionnaire. Scores range from 0-100. 0 being lowest quality of life, 100 being highest quality of life.
- Complete adverse event profile [ Time Frame: 12 months ]Collection of patient safety information

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Ages Eligible for Study: | 22 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | Female |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Female at least 22 years old
- Diagnosed with stress urinary incontinence with primary Intrinsic Sphincter Deficiency
- Provocative pad weight of greater than 11.0 grams
- Candidate for surgical intervention
- Negative urinalysis
- Normal cystourethroscopy
- Failed at least 6 months of previous treatment(s) for stress urinary incontinence (e.g., exercise regimen, electrical stimulation, surgical procedures, etc). Note: patients may have failed prior anti-incontinence procedures for SUI (e.g., suspension, sling, or urethral bulking agent)
- Willing and able to sign informed consent and comply with trial follow-up requirements
Exclusion Criteria:
- Pregnant or lactating
- Life expectancy of less than 5 years
- Has uncontrolled diabetes as evidenced by HbA1c over 6.5% and fasting plasma glucose over 130 mg/dL
- Has auto-immune disease
- Undergoing radiation therapy
- Active urinary tract infection
- Detrusor instability refractory to medication
- Reduced bladder compliance as defined by a cystometrogram
- Significant residual volume (greater than 100 ml) after voiding in which detrusor contraction is weak, when the bladder volume is greater than or equal to 250 ml
- Has, had, or is suspected of having bladder cancer
- History of bladder stones
- Urethral stricture evidenced during cystourethroscopy
- Has a neurogenic bladder that is atonic or has detrusor sphincter dyssynergia
- Has a diathesis, hemophilia, or a bleeding disorder
- Has a rectocele, cystocele, urethrocele, enterocele, or pelvic prolapse of grade 3 or higher
- Had prior pelvic radiotherapy
- Had a prior artificial urinary sphincter implanted
- Has a neurogenic condition known to affect bladder/sphincter function

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT04248283
Contact: Ricardo De Medeiros | 763-694-9880 | rmedeiros@uromedica-inc.com |
United States, Louisiana | |
Ochsner Health | Recruiting |
New Orleans, Louisiana, United States, 70121 | |
Contact: Neeti Galwankar 504-842-9971 neeti.galwankar@ochsner.org | |
Principal Investigator: Colin Goudelocke, MD | |
Sub-Investigator: Joanna Togami, MD | |
United States, Nebraska | |
CHI Health Research Center | Recruiting |
Omaha, Nebraska, United States, 68124 | |
Contact: Corrina Cramer 402-343-8544 corrina.cramer@commonspirit.org | |
Principal Investigator: Michael Feloney, MD | |
United States, New Jersey | |
Virtua Health, Inc. | Recruiting |
Moorestown, New Jersey, United States, 08057 | |
Contact: Katharine Ference 856-761-3903 kference@virtua.org | |
Principal Investigator: Joseph Maccarone, MD | |
Sub-Investigator: C. Sage Claydon, MD | |
United States, Pennsylvania | |
The Institute for Female Pelvic Medicine and Reconstructive Surgery | Recruiting |
Allentown, Pennsylvania, United States, 18103 | |
Contact: Eileen Taff 610-730-2502 Eileen.Taff@axiawh.com | |
Principal Investigator: Vincent Lucente, MD | |
United States, South Carolina | |
Medical University of South Carolina | Recruiting |
Charleston, South Carolina, United States, 29425 | |
Contact: Jessica Jenkins 843-876-0630 jenkijn@musc.edu | |
Principal Investigator: Eric Rovner, MD |
Study Director: | Timothy C Cook, PhD | Uromedica, Inc. |
Responsible Party: | Uromedica |
ClinicalTrials.gov Identifier: | NCT04248283 |
Other Study ID Numbers: |
UM08 |
First Posted: | January 30, 2020 Key Record Dates |
Last Update Posted: | December 5, 2022 |
Last Verified: | December 2022 |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | Yes |
Device Product Not Approved or Cleared by U.S. FDA: | Yes |
Urinary Incontinence Urination Disorders Urination Involuntary Urologic Diseases Lower Urinary Tract Symptoms |
Urinary Incontinence Enuresis Urinary Incontinence, Stress Urination Disorders Urologic Diseases |
Lower Urinary Tract Symptoms Urological Manifestations Behavioral Symptoms Elimination Disorders Mental Disorders |