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RecruitingNCT07576205Updated Sep 24, 2026

Effects of Paula Exercises and Tibial Nerve Stimulation in Stress Urinary Incontinence

An interventional study of Paula Exercises and Tibial Nerve Stimulation in Urinary Incontinence, sponsored by Riphah International University. Recruiting at 1 site in Pakistan. Open to female participants aged 30 Years to 45 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2026-09-24.

Sponsored by Riphah International University · Not applicable, Interventional, and Treatment

Phase
Not applicable
Study type
Interventional
Enrollment
52
Allocation
Randomized
Ages
30 Years to 45 Years
Sex
Female
01

Study summary

The aim of this study is to compare the combined effects of Paula method \& tibial nerve stimulation on incontinence, pelvic floor muscles strength, sexual function and quality of life in stress urinary incontinence

Read the detailed description

This study will be randomized controlled trial and will be conducted in Arshian Hussnain Medical Clinic and at Marie Stopes Society. Non probability convenience sampling technique will be used and 56 participants will be recruited in study after randomization. Inclusion criteria will be females aged 30-45 years, multiparous women (≥2 full-term vaginal delivery). Exclusion criteria will be Neurological disorders, pregnancy and dermatological conditions .The subjects will be divided into two groups. Group A will receive Paula exercise and Tibial nerve stimulation. Group B will receive only Paula exercises. Both groups will receive baseline treatment which will include pelvic floor muscle contractions. The total duration of treatment will be 8 weeks and there will be 2 sessions each week. Outcomes assessed will be urinary function, pelvic floor muscles strength, sexual function \& quality of life. Outcomes will be assessed using validated tools such as the IIQ-7, Modified Oxford Scale, FSFI, and SF-36. After data collection, it will be analyzed by using SPSS version 21.

02

Conditions studied

  • Urinary Incontinence

Keywords

  • Tibial Nerve
  • Incontinence
  • Pelvic Floor
  • Quality of life
  • Female
  • Stress Urinary Incontinence
03

Who can participate

Ages eligible
30 Years to 45 Years
Sexes eligible
Female
Accepts healthy volunteers
Yes

Inclusion criteria

  • Multiparous women (≥2 full-term vaginal deliveries)
  • Clinical diagnosis of stress urinary incontinence (confirmed by cough stress test)
  • Duration of symptoms ≥3 months
  • Ability to correctly perform pelvic floor contractions (confirmed by digital examination)

Exclusion criteria

Exclusion Criteria:

  • Neurological disorders (e.g., multiple sclerosis, spinal cord injury)
  • Mixed or urge urinary incontinence as the predominant type
  • Previous pelvic surgery or incontinence-related procedures within the past year
  • Current pregnancy or \<6 months postpartum
  • Pelvic organ prolapse beyond stage II (POP-Q system)
  • Current use of other incontinence therapies (e.g., medication, PTNS, PFMT)
  • Diagnosed malignancy
  • Diagnosed psychiatric disorder
  • Pregnancy
  • Diagnosed dermatological condition
  • Participants who are currently enrolled in other clinical trials to avoid potential confounding factors.
04

Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Single (Outcomes assessor)
Enrollment
52 participants (estimated)

Study arms

  • Experimental
    Paula Exercises & Tibial Nerve Stimulation

    Paula exercises involve contracting circular muscles of the body (especially facial muscles like the orbicularis oris and orbicularis oculi) to stimulate pelvic floor activity indirectly and for tibial stimulation Transcutaneous (TTNS) approach will be used

    Other: Paula Exercises · Other: Tibial Nerve Stimulation

  • Active comparator
    Paula Exercises

    Paula exercises involve contracting circular muscles of the body (especially facial muscles like the orbicularis oris and orbicularis oculi) to stimulate pelvic floor activity indirectly

    Other: Paula Exercises

Interventions

  • OtherPaula Exercises

    * Frequency: 2 sessions per week * Session Duration: 20 minutes * Repeated voluntary contractions of eye muscles (e.g., squinting) and mouth muscles (e.g., puckering lips), abdominal contractions followed by pelvic contractions. * Controlled breathing and postural awareness * Each type of contraction repeated 10-15 times per session * 30-second rest between sets, total 20 sets * Duration:8 weeks

  • OtherTibial Nerve Stimulation

    * Frequency: 20 Hz * Pulse Width: 200 microseconds * Intensity: Adjusted to elicit mild toe flexion ,0 to 10 mA * Session Duration: 20 minutes * Frequency: 2 sessions per week * Total Duration:8 weeks

05

What researchers measure

Primary outcomes

  1. Incontinence Impact Questionnaire IIQ 7:

    The Incontinence Impact Questionnaire (IIQ-7) is a brief, 7-item instrument used to assess the impact of urinary incontinence on a woman's quality of life.

    Time frame: 8th week

  2. Modified Oxford Scale

    The Modified Oxford Scale is a clinical tool used to assess the strength of pelvic floor muscles through vaginal or rectal examination. It uses a 6-point scale (0 to 5), where 0 indicates no contraction and 5 represents a strong contraction. A Cronbach's alpha is not typically reported for this scale because it is based on a single-item, ordinal rating by a clinician, rather than a multi-item questionnaire

    Time frame: 8th week

  3. Female Sexual Function Index FSFI

    The Female Sexual Function Index (FSFI) is a 19-item self-report questionnaire designed to assess six domains of female sexual function: desire, arousal, lubrication, orgasm, satisfaction, and pain. Each domain is scored individually and contributes to a total score that reflects overall sexual function, with higher scores indicating better function

    Time frame: 8th week

  4. SF 36

    The Short Form-36 Health Survey (SF-36) is a widely used 36-item questionnaire designed to measure health-related quality of life across eight domainsThese domains contribute to two summary scores: the Physical Component Summary (PCS) and the Mental Component Summary (MCS).

    Time frame: 8th week

06

Study locations

1 of 1 sites recruiting
  • Arshian Hussnain Medical Clinic
    Lahore, Punjab Province 6400, Pakistan
    • sobia ghafoor, MSPT-OM · Contact · Sobia.physio@gmail.com · 0309 4384971
    • Fizza Tahir, MSPT(WH) · Principal investigator
    Recruiting
07

References and documents

Publications

  • Yang X, Wang X, Gao Z, Li L, Lin H, Wang H, Zhou H, Tian D, Zhang Q, Shen J. The Anatomical Pathogenesis of Stress Urinary Incontinence in Women. Medicina (Kaunas). 2022 Dec 20;59(1):5. doi: 10.3390/medicina59010005. PubMed 36676629 ↗
  • Mushtaq S. EFFICACY OF EXERCISE-BASED TECHNIQUES TO TREAT STRESS URINARY INCONTINENCE IN FEMALES EXCEPT FOR KEGELS TECHNIQUE: A NARRATIVE REVIEW OF THE LATEST EVIDENCE. Pakistan Journal of Rehabilitation. 2024;13(1):17-29.
  • Aliyu SU, Hanif SM, Lawal IU. Effect of Paula exercise method on functional outcomes of women with post fistula repair incontinence: a protocol for randomized controlled trial. BMC Womens Health. 2021 Mar 9;21(1):101. doi: 10.1186/s12905-021-01249-w. PubMed 33750376 ↗
  • Lee UJ, MacDiarmid S, Matthews CA, Gillespie E, Peters KM. Tibial Nerve Stimulation for Urge Urinary Incontinence and Overactive Bladder: Narrative Review of Randomized Controlled Trials and Applicability to Implantable Devices. Adv Ther. 2024 Jul;41(7):2635-2654. doi: 10.1007/s12325-024-02864-3. Epub 2024 May 15. PubMed 38748331 ↗
  • Al-Danakh A, Safi M, Alradhi M, Almoiliqy M, Chen Q, Al-Nusaif M, Yang X, Al-Dherasi A, Zhu X, Yang D. Posterior Tibial Nerve Stimulation for Overactive Bladder: Mechanism, Classification, and Management Outlines. Parkinsons Dis. 2022 Mar 16;2022:2700227. doi: 10.1155/2022/2700227. eCollection 2022. PubMed 35400016 ↗

Individual participant data

Plan to share: No

08

Registry details

Key details

Study ID
NCT07576205
Lead sponsor
Riphah International University
Responsible party
Sponsor
First posted
May 8, 2026
Start date
Oct 1, 2025
Primary completion
Oct 2026 (estimated)
Completion
Oct 2026 (estimated)
Last update
Sep 24, 2026

Study contacts

imran amjad
Contact
imran.amjad@riphah.edu.pk
03324390125
sobia ghafoor, MSPT-OM
principal investigator · Riphah International University

Oversight

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

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