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Correlates of Electrophysiological Activities in Different Pelvic Floor Muscle Groups and Female Pelvic Floor Function

Correlates of Electrophysiological Activities in Different Pelvic Floor Muscle Groups and Female Pelvic Floor Function

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT04482426
Acronym
PFMF
Enrollment
112
Registered
2020-07-22
Start date
2014-07-25
Completion date
2017-08-11
Last updated
2020-07-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Pelvic Floor

Brief summary

The study aimed to explore and quantify functional and electrical activities in different pelvic floor muscle groups, to differentiate the electrophysiological role in different pelvic floor muscle groups relating to pelvic floor dysfunction or disorders, and further to develop treatment strategies for different pelvic floor muscle groups in different female pelvic disorders.

Detailed description

Female pelvic floor disorders including sexual dysfunction, urinary incontinence, fecal incontinence, and pelvic organ prolapse are relating to the function of pelvic floor structures. Essential components responsible for pelvic floor function include bony, muscular, and fascial structures of the pelvis. Among above components, pelvic floor muscles, either the superficial or deep group, are considered crucial in maintaining the morphology and functional integrity of the pelvic floor. Inspection and digital examination incorporating Oxford grading system during pelvic examinations are the most convenient and commonly methods applied to evaluate the function of pelvic floor muscles. Nevertheless, both methods cannot provide quantitative information of pelvic floor muscle contraction. With the introduction of pelvic floor manometry and electrophysiological testing, quantification of pelvic floor muscle contractions can be expected. The study aimed to explore and quantify functional and electrical activities in different pelvic floor muscle groups, to differentiate the electrophysiological role in different pelvic floor muscle groups relating to pelvic floor dysfunction or disorders, and further to develop treatment strategies for different pelvic floor muscle groups in different female pelvic disorders.

Interventions

None listed

Sponsors

Cathay General Hospital
Lead SponsorOTHER

Study design

Observational model
CASE_ONLY
Time perspective
CROSS_SECTIONAL

Eligibility

Sex/Gender
FEMALE
Age
20 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Women with pelvic floor dysfuntion

Exclusion criteria

* Pregnant women * Women with histories of diabetes, cerebrovascular diseases, neurological diseases, degenerative muscular diseases, or autoimmune connective tissue diseases。

Design outcomes

Primary

MeasureTime frameDescription
Contraction of pelvic floor muscleBaselineChart review

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026