ClinicalTrials.gg
CompletedNCT02995421Updated Nov 9, 2026

Transcutaneous Electrical Stimulation for Stress Urinary Incontinence

An interventional study of Surface electrode in Stress Urinary Incontinence and Urinary Incontinence, sponsored by Elidah, Inc.. Completed at 1 site in United States. Open to female participants aged 18 Years to 80 Years. Per ClinicalTrials.gov, last updated 2026-11-09.

Sponsored by Elidah, Inc. · Not applicable, Interventional, and Treatment

From the registry’s dates

  • Primary completion was Aug 2018, 8 years 3 months ago, and no results have been posted to the registry.
Updated Nov 9, 2026Now CompletedFirst site in United States+8 moreGo to Updates ↓
Phase
Not applicable
Study type
Interventional
Enrollment
23
Allocation
Not applicable
Ages
18 Years to 80 Years
Sex
Female
01

Study summary

This study evaluates surface electrical muscle stimulation for women with incontinence symptoms. Phase I is a single-session study to test usability, comfort and tolerability at various waveforms. Phase II is a six-week at-home study to test compliance and efficacy.

Read the detailed description

Urinary incontinence (UI) is a widely prevalent condition affecting approximately 1 in 3 women over the age of 30. Non-surgical strengthening of the pelvic floor muscles has proven effective in treating most stress urinary incontinence (SUI), however, low compliance of exercises and low adoption of intravaginal devices leads to a need for adoptable non-surgical treatments. Building on recent clinical reports that a pattern of surface electrodes are as effective as intravaginal electrodes at retraining the pelvic floor muscles, this study evaluates a new surface electrode at various waveforms.

In Phase I, patients would receive the Elidah device and generators with settings of low frequency stimulation (similar to intravaginal waveforms), modulated sine-wave medium frequency or medium frequency Burst-Mode Alternating Current (Russian).

In Phase II, patients would receive the Elidah device with the most promising waveforms from Phase I for a six-week at-home study.

02

Conditions studied

  • Stress Urinary Incontinence
  • Urinary Incontinence

Keywords

  • pelvic floor
03

In context

Urinary Incontinence, Stress

651 studies on the registry are indexed under Urinary Incontinence, Stress; 120 are open to participants now.

This study's enrollment of 23 is below the median of 68 across 506 interventional studies indexed under Urinary Incontinence, Stress.

Browse Urinary Incontinence, Stress studies →

Lead sponsor

Elidah, Inc. is the lead sponsor of 5 studies on the registry; none are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 80 Years
Sexes eligible
Female
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • SUI: as determined by an answer of "Yes" to a standard question (from King's Health Questionnaire) about the SUI and urgency: "Do you lose urine with physical activities such as coughing, sneezing, running?"
  • Mild-moderate SUI: As determined by self-reported minimum average of accident episodes of 2 per 36 hours or more

Exclusion criteria

Exclusion Criteria:

  • Severe incontinence: As determined by self-reported >5 accident episodes in 24-hr period
  • Currently pregnant, may be pregnant, or delivery within previous 6 weeks
  • Vaginal or pelvic surgery within previous 6 months
  • Active urinary tract infection (UTI)
  • Pelvic pain/painful bladder syndrome
  • Implanted cardiac device or untreated cardiac arrhythmia
  • Underlying neurologic/neuromuscular disorder
  • Obesity as defined by >= 30
  • Urge incontinence as predominant incontinence, as measured by a "yes" answer to King's Health Questionnaire "Is it very difficult to control when you have a strong urge to urinate?" AND a "yes" to "Are more of your incontinence episodes due to a strong urge to urinate rather than from abdominal pressure such as sneezing?"
  • Anyone with impaired decision making, drug or alcohol dependence, or potentially suicidal.
  • Anyone who lacks the capacity to consent for themselves or who requires a legal representative to give
Terms in these criteria, in plain language(2)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

BMI (body mass index)

Weight in kilograms divided by height in metres squared. Example: 70 kg and 1.75 m gives 70 ÷ (1.75 × 1.75) ≈ 22.9.

What counts as overweight or obesity differs between countries (some use lower cut-offs), so go by the range the study states.

Informed consent

Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.

You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.

05

Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
23 participants (actual)

Study arms

  • Experimental
    Active intervention

    In Phase II, the patient will receive the Elidah surface electrodes, and a waveform determined in Phase I on the generator.

    Device: Surface electrode

Interventions

  • DeviceSurface electrode

    Transcutaneous electrical stimulation with various waveforms

    Also known as: Elidah device

06

What researchers measure

Primary outcomes

  1. Questionnaire on comfort and tolerability

    Phase I: single sitting

    Time frame: 8 weeks

Secondary outcomes

  1. Accidents per week based on daily log and questionnaire

    Phase II: six-week at-home usage

    Time frame: 8 months

  2. Pad usage based on questionnaire

    Phase II: six-week at-home usage

    Time frame: 8 months

  3. Incontinence Quality of Life Questionnaire (I-QOL)

    Phase II: six-week at-home usage

    Time frame: 8 months

  4. Max Intensity Level improvement based on daily log

    Phase II: six week at-home usage

    Time frame: 8 months

  5. Visual evaluation of usability of device with written Instructions For Use

    Phase I: single sitting

    Time frame: 8 weeks

07

Study locations

1 site
  • At-Home
    Monroe, Connecticut 06468, United States
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Timeline

1 registry update since Sep 25, 2026
Not marked actual or estimatedDates not marked actual or estimated

The record gives a start of Dec 2016, a primary completion of Aug 2018 and a completion of Aug 2018. It does not say whether these dates are actual or estimated.

How these figures are worked out, and which studies are left out of them.

Registered
Dec 12, 2016
First posted
Dec 16, 2016
Start
Dec 2016
Primary completionActual
Aug 2018
CompletionActual
Aug 2018
Last update
Nov 9, 2026
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
Status
Withheld→Completed
changed Nov 9, 2026
Sites
1 site added — first site in United States
Show site
  • At-Home · Monroe, United States
Nov 9, 2026
Start date
Set to Dec 2016
Nov 9, 2026
Primary completion
Set to Aug 2018 (actual)
Nov 9, 2026
Study completion
Set to Aug 2018 (actual)
Nov 9, 2026
Eligibility
Revised
Nov 9, 2026
Interventions
Arms or interventions changed
Nov 9, 2026
Title
[Trial of device that is not approved or cleared by the U.S. FDA]→Transcutaneous Electrical Stimulation for Stress Urinary Incontinence
Nov 9, 2026
Sponsor
[Redacted]→Elidah, Inc.
Nov 9, 2026
Show all 1 update
  1. Nov 9, 2026
    Withheld→Completed
    1 site added — first site in United States
    Show site
    • At-Home · Monroe, United States
    Start date Set to Dec 2016
    Primary completion Set to Aug 2018 (now actual)
    Study completion Set to Aug 2018 (now actual)
    Eligibility Revised
    Interventions Arms or interventions changed
    Sponsor [Redacted]→Elidah, Inc.
    Title [Trial of device that is not approved or cleared by the U.S. FDA]→Transcutaneous Electrical Stimulation for Stress Urinary Incontinence
    + 9 other changes: registry dates, verification date, oversight details, description, conditions, design details, secondary outcomes, data sharing statement and index terms

From the registry record's own update history. This site started tracking changes on Sep 25, 2026; for anything earlier, see the record history on ClinicalTrials.gov ↗

10

Registry details

Key details

Study ID
NCT02995421
Lead sponsor
Elidah, Inc.
Responsible party
Sponsor
First posted
Dec 16, 2016
Start date
Dec 2016
Primary completion
Aug 2018
Completion
Aug 2018
Last update
Nov 9, 2026

Study contacts

Gloria Kolb
principal investigator · Elidah, Inc.

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Nov 2026. You cannot join it, but the record below documents what was studied.

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