Evidence map›Paper›PMID 41757635›Full record

Observational studyDiseases of the colon and rectum2026

A Digital Therapeutic Pelvic Health System Improves Fecal Incontinence Symptoms in a Real-World Patient Cohort.

Laura E Keyser, Jessica L Mueller, Lauren M Hosterman, Jessica L McKinney, Samantha J Pulliam, Liliana Bordeianou

Abstract readObservational Study
In one paragraph

Observational study in Diseases of the colon and rectum, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Laura E KeyserDepartment of Physical Therapy and Rehabilitation Science, University of California, San Francisco, San Francisco, California.ORCID 0000-0002-4168-9575
Jessica L MuellerCenter for Pelvic Floor Disorders, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts.
Lauren M HostermanDepartment of Clinical Affairs, Axena Health Inc, Auburndale, Massachusetts.
Jessica L McKinneyDepartment of Clinical Affairs, Axena Health Inc, Auburndale, Massachusetts.
Samantha J PulliamDepartment of Clinical Affairs, Axena Health Inc, Auburndale, Massachusetts.
Liliana BordeianouCenter for Pelvic Floor Disorders, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFecal incontinence is a common yet underdiagnosed condition, disproportionately affecting women and significantly impacting health and quality of life. Pelvic floor muscle training and biofeedback are recommended first-line treatments, yet access, adherence, and stigma remain substantial barriers to care. Digital therapies may offer an effective alternative to address barriers.

objectiveThis study aimed to evaluate real-world outcomes with the use of a prescription digital therapeutic device for the treatment of fecal incontinence in women.

designThis observational cohort study analyzed de-identified data from women who used the device between July 1, 2023, and August 1, 2024. SETTINGS: Commercial users of the device in the United States. PATIENTS: Adult women with fecal incontinence, identified by self-report or clinical diagnosis, who completed baseline and 8-week Colorectal Anal Distress Inventory symptom surveys.

interventionsEight weeks of use of an intravaginal motion-based biofeedback device paired with a smartphone application to guide pelvic floor muscle training.

main outcome measuresBaseline-to-8-week Colorectal Anal Distress Inventory score change; achievement of 8-week Colorectal Anal Distress Inventory minimum clinically important difference, global improvement scores, adherence, and pelvic floor performance metrics.

resultsAmong 214 eligible users, 200 self-reported fecal incontinence symptoms and 14 had a clinical diagnosis with a mean age of 58.8 years and a mean BMI of 27.5. Mean 8-week Colorectal Anal Distress Inventory score change was -8.2 points (±15.5; p < 0.0001); 58.4% met the minimum clinically important difference. Of 142 respondents, 73% reported global improvement. Device-captured pelvic floor performance improved significantly. Weekly adherence remained high. No serious device-related adverse events were reported. LIMITATIONS: Selection bias, lack of comparator, reliance on patient-reported outcomes, limited clinical diagnostic confirmation, and generalizability.

conclusionsUse of a digital therapeutic device was associated with significant improvements in fecal incontinence and pelvic floor function in a real-world cohort of women. High user engagement and clinically important symptom reduction support the potential of home-based digital interventions to expand access to conservative management and address persistent gaps in women's pelvic health care. See Video Abstract . UN SISTEMA TERAPUTICO DIGITAL PARA LA SALUD PLVICA MEJORA LOS SNTOMAS DE INCONTINENCIA FECAL EN UNA COHORTE DE PACIENTES DEL MUNDO REAL: ANTECEDENTES:La incontinencia fecal es una afección común, aunque infradiagnosticada, que afecta desproporcionadamente a las mujeres y tiene un impacto significativo en la salud y la calidad de vida. El entrenamiento muscular del suelo pélvico y la biorretroalimentación se recomiendan como tratamientos de primera línea; sin embargo, el acceso, la adherencia y el estigma siguen siendo obstáculos importantes para la atención. Las terapias digitales pueden ofrecer una alternativa eficaz para abordar estas barreras.OBJETIVO:Evaluar los resultados en la práctica clínica con el uso de un dispositivo terapéutico digital de prescripción médica para el tratamiento de la incontinencia fecal en mujeres.DISEÑO:Este estudio observacional de cohorte analizó datos anónimos de mujeres que utilizaron el dispositivo entre el 1 de julio de 2023 y el 1 de agosto de 2024.ENTORNO:Usuarios comerciales del dispositivo en Estados Unidos.PACIENTES:Mujeres adultas con incontinencia fecal, identificadas por autoinforme o diagnóstico clínico, que completaron las encuestas de síntomas del Inventario de Distrés Anal Colorrectal (CRADI-8) al inicio y a las 8 semanas. Intervención(es): Ocho semanas de uso de un dispositivo intravaginal de biorretroalimentación basado en el movimiento, combinado con una aplicación para smartphone, para guiar el entrenamiento muscular del suelo pélvico.PRINCIPALES MEDIDAS DE RESULTADO:Cambio en la puntuación del Inventario de Distrés Anal Colorrectal (CRADI-8) desde el inicio hasta las 8 semanas; logro de la diferencia mínima clínicamente importante del Inventario de Distrés Anal Colorrectal (CRADI-8), puntuaciones de mejora global, adherencia y métricas de rendimiento del suelo pélvico.RESULTADOS:De las 214 usuarias elegibles, 200 autodeclararon síntomas de IF y 14 tenían un diagnóstico clínico, con una edad media de 58,8 años y un índice de masa corporal medio de 27,5 kg/m². La media del cambio en la puntuación del CRADI-8 fue de -8,2 puntos (±15,5; p < 0,0001); el 58,4 % alcanzó la diferencia mínima clínicamente importante. De las 142 participantes, el 73 % informó de una mejora global. El rendimiento del suelo pélvico registrado por el dispositivo mejoró significativamente. La adherencia semanal se mantuvo alta. No se reportaron eventos adversos graves relacionados con el dispositivo.LIMITACIONES:Sesgo de selección, falta de comparador, dependencia de los resultados informados por las pacientes, confirmación diagnóstica clínica limitada, generalización.CONCLUSIONES:El uso de un dispositivo terapéutico digital se asoció con mejoras significativas en la incontinencia fecal y la función del suelo pélvico en una cohorte de mujeres de la vida real. La alta participación de las usuarias y la reducción clínicamente significativa de los síntomas respaldan el potencial de las intervenciones digitales domiciliarias para ampliar el acceso al tratamiento conservador y abordar las deficiencias persistentes en la atención de la salud pélvica femenina. (AI-generated translation ).

Indexed as

Biofeedback, PsychologyExercise TherapyFecal IncontinencePelvic FloorAdultAgedCohort StudiesDigital HealthFemaleHumansMiddle AgedQuality of LifeTreatment OutcomeBiofeedbackDigital healthFecal incontinencePelvic floor disorders

Identifiers

PMID41757635
PMCPMC13220932

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.