Study Evaluating the Efficacy and Safety of Yoni.Fit in Women With Stress Urinary Incontinence

NCT ID: NCT03978741

Last Updated: 2023-05-08

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

80 participants

Study Classification

INTERVENTIONAL

Study Start Date

2020-01-03

Study Completion Date

2022-08-26

Brief Summary

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Study to evaluate the safety and effectiveness of Yoni.Fit for the temporary management of stress urinary incontinence (SUI) in women.

Detailed Description

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Randomized, comparator-controlled, single blinded, multicenter study to demonstrate the effectiveness, user acceptance, safety and tolerability of Yoni.Fit in the temporary management of stress urinary incontinence (SUI) in women.

Conditions

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Urinary Incontinence

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Participants

Study Groups

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Test Device

Yōni.Fit Test Device

Group Type EXPERIMENTAL

Yōni.Fit Test Device

Intervention Type DEVICE

The Yōni.Fit Test Device is a silicone pessary.

Comparator Device

Yōni.Fit Comparator Device

Group Type ACTIVE_COMPARATOR

Yōni.Fit Comparator Device

Intervention Type DEVICE

The Yōni.Fit Comparator Device is a silicone pessary with a different configuration.

Interventions

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Yōni.Fit Test Device

The Yōni.Fit Test Device is a silicone pessary.

Intervention Type DEVICE

Yōni.Fit Comparator Device

The Yōni.Fit Comparator Device is a silicone pessary with a different configuration.

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

1. Participants must be female,
2. Must be 18 years of age or older at the time of signing the informed consent
3. With BMI \< 35
4. Must meet the following 2 criteria for diagnosis of stress urinary incontinence (SUI) :

1. SUI clinical diagnosis via the cough supine test, AND
2. ≥ 3 month history of experiencing Stress Urinary Incontinence (SUI) symptoms per the patient
5. Women of childbearing potential not intending to become pregnant for the duration of study participation. Subject must agree for the duration of the study to use one of the following forms of contraception

1. Systemic hormonal treatment including oral pills, patches and injections OR
2. "Single-barrier" contraception (condom, diaphragm and spermicide are each considered a barrier) OR
3. Essure® procedure done at least three month prior to screening
6. Willing to comply with study requirements, including capable of performing the activities required for the pad weight test and return for follow-up visits.
7. Must be able to speak, understand and read English and sign study specific Informed Consent Form

Exclusion Criteria

1. Women having predominantly urge or mixed incontinence as defined by:

1. QUID Urge score \>6, OR
2. MESA percentage Urge Score \> MESA percentage Stress Score Note: the questionnaires above will be self-administered and results interpreted by the subjects as per instructions in the questionnaires.
2. Current pregnancy, lactation or planning for pregnancy in the next 6 months
3. Women at postpartum for 3 months or less prior to screening
4. Women currently have an intrauterine device (IUD) as a contraception method placement less than 6 months or have an IUD over 6 month but may replace it next 14 weeks
5. Women currently use, have used an intra-vaginal device as contraception method for the past 6 months
6. Women currently using a pessary or treated previously with any device for UI
7. Women who have been treated with pharmacologic medications for UI within the past 4 months prior to screening, including any antidiuretic or diuretic medications (both over the counter and prescription medications)
8. Women who have been previously treated with any surgical or electrical interventions for UI
9. Women who have been previously treated with pelvic floor muscle training (PFMT) for UI within the past 4 months prior to screening
10. Women who have difficulty inserting or wearing an intra-vaginal device, including a tampon
11. Women who participated in a clinical trial within the 12 months prior to screening
12. Any of the following known conditions deemed prohibitory:

1. Abnormal kidney function, including kidney stone
2. Abnormal post void residual (e.g. greater than 150cc) or self-reported difficulty emptying bladder
3. Allergy to silicon products and materials
4. Acute febrile illness of any cause in the 14 days prior to screening
5. Bladder stones or Bladder tumors
6. Chronic pelvic pain within the past 4 months prior to screening
7. Coagulation abnormalities
8. Experience pain or burning sensation during sexual intercourse or urination
9. Infections of the vagina, bladder and/or urethra within previous 3 months such as urinary tract infection (UTI)
10. Interstitial cystitis
11. Neurological disorders such as multiple sclerosis, spina bifida, Parkinson's disease which may interfere with nerve function of the bladder.
12. Toxic shock syndrome (TSS) history or symptoms consistent with TSS
13. Uncontrolled diabetes
14. Undiagnosed vaginal bleeding or hematuria
15. Vaginal discharge with a strong odor and irritation within previous 3 months
16. Vaginal soreness or pain or fibromyalgia or paravaginal defect
13. Any other medical reason that the Investigator determines that the subject should not participate in the study
14. Known history of previous pelvic organ prolapse greater than the POP-Q Stage 2 as defined by the international continence society (ICS).
Minimum Eligible Age

18 Years

Maximum Eligible Age

100 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Watkins Conti Products. Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Allsion Watkins-Conti

Role: STUDY_DIRECTOR

Watkins Conti Products. Inc.

Locations

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Stanford University School of Medicine

Stanford, California, United States

Site Status

NYU Langone Health

New York, New York, United States

Site Status

Thomas Jefferson University Hospital

Philadelphia, Pennsylvania, United States

Site Status

Countries

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United States

References

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Escobar C, Sokol ER, Rosenblum N, Milikien D, Echols K. A Randomized Controlled Trial of a Novel Device for Stress Incontinence. Urogynecology (Phila). 2025 Apr 28. doi: 10.1097/SPV.0000000000001676. Online ahead of print.

Reference Type DERIVED
PMID: 40288810 (View on PubMed)

Other Identifiers

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18-02041

Identifier Type: -

Identifier Source: org_study_id

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