NCT07436624

Brief Summary

This randomized controlled trial aims to compare the effects of Kabat rehabilitation versus kinesiology taping, both combined with conventional therapy, on facial asymmetry and functional disability in patients with unilateral Bell's palsy. A total of 38 participants will be recruited from the University of Lahore Teaching Hospital. Participants will be randomly assigned into two groups using a lottery method. Outcomes will be assessed using the Sunnybrook Facial Grading System and the Facial Disability Index at baseline, 4 weeks, and 8 weeks.

Trial Health

55
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
38

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Dec 2025

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

Status
active not recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

December 11, 2025

Completed
2 months until next milestone

First Submitted

Initial submission to the registry

February 21, 2026

Completed
6 days until next milestone

First Posted

Study publicly available on registry

February 27, 2026

Completed
14 days until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 13, 2026

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

April 12, 2026

Completed
Last Updated

February 27, 2026

Status Verified

February 1, 2026

Enrollment Period

3 months

First QC Date

February 21, 2026

Last Update Submit

February 21, 2026

Conditions

Keywords

Kabat RehabilitationProprioceptive Neuromuscular FacilitationKinesiology TapingFacial AsymmetrySunnybrook Facial Grading SystemFacial Disability IndexHouse-Brackmann ScalePhysiotherapy

Outcome Measures

Primary Outcomes (1)

  • Facial Asymmetry (Sunnybrook Facial Grading System)

    Scores range from 0 to 100, where higher scores indicate better facial symmetry.

    Baseline, 4 weeks, and 8 weeks

Secondary Outcomes (1)

  • Functional Disability (Facial Disability Index - FDI)

    Baseline, 4 weeks, and 8 weeks

Study Arms (2)

Kabat Rehabilitation + Conventional Therapy

EXPERIMENTAL

Participants will receive conventional therapy (massage and EMS) combined with Kabat rehabilitation (PNF techniques) for 8 weeks, 5 sessions per week.

Other: Kabat Rehabilitation

Kinesiology Taping + Conventional Therapy

EXPERIMENTAL

Participants will receive conventional therapy combined with kinesiology taping for 8 weeks, 5 sessions per week.

Other: Conventional Facial Therapy

Interventions

Conventional therapy will consist of facial massage and electrical muscle stimulation (EMS). Massage techniques will include light stroking, tapping, and kneading of affected facial muscles for approximately 5 minutes. Electrical muscle stimulation will be delivered using interrupted galvanic current with a pulse width of 150 μs, frequency of 1-10 Hz, and intensity of 2-5 mA for 15 minutes. Small surface electrodes will be placed on key facial muscles including frontalis, zygomaticus major, orbicularis oris, and mentalis. Total duration of conventional therapy will be approximately 20 minutes per session.

Also known as: Electrical Muscle Stimulation, Facial Massage
Kinesiology Taping + Conventional Therapy

Kabat rehabilitation will be administered using proprioceptive neuromuscular facilitation (PNF) techniques. Manual resistance will be applied to stimulate contraction of affected facial muscles through three fulcrum points (upper, intermediate, and lower). Each muscle group (frontalis, corrugator supercilii, orbicularis oculi, procerus, orbicularis oris, and mentalis) will perform 10 repetitions for 2 sets. The Kabat component will last approximately 20 minutes per session. Treatment will be provided 5 sessions per week for 8 weeks.

Also known as: Proprioceptive Neuromuscular Facilitation (PNF)
Kabat Rehabilitation + Conventional Therapy

Eligibility Criteria

Age30 Years - 50 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • Age between 30-50 years Both genders Unilateral Bell's palsy House-Brackmann grade greater than 3 Sufficient physical and mental ability to follow instructions

You may not qualify if:

  • Facial skin lesions or contraindications for procedures Cranial or facial trauma within past 3 months Prior episodes of facial paralysis Craniofacial deformities or degenerative diseases Head and neck malignancy Active infection History of upper motor neuron lesion

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of Lahore Teaching Hospital

Lahore, Punjab Province, Pakistan

Location

Related Publications (10)

  • Atif, M. M., Hussain, K., Naeem, I., Asghar, Z., Batool, F., Butt, S., & Khalil, A. (2024). Prevalence of Recurrent Bell's Palsy: Prevalence of Recurrent Bell's Palsy. Pakistan Journal of Health Sciences, 50-54.

    BACKGROUND
  • Athawale, V. K., Bawiskar, D. P., & Phansopkar, P. A. (2021). Rehabilitation of a Patient with Bell's Palsy. Journal of Evolution of Medical and Dental Sciences, 10(20), 1551-1555.

    BACKGROUND
  • Amjad, A., Iqbal, M. H., Jamil, A., Kamran, S., Maqbool, S., & Akbar, M. (2024). Comparative Effects of Kabat Rehabilitation and Kinesiotaping on Functional Disability, Synkinesis and Patient Satisfaction in Patients with Bell's Palsy. Journal Riphah College of Rehabilitation Sciences, 12(1).

    BACKGROUND
  • Alqahtani, S. Y., Almalki, Z. A., Alnafie, J. A., Alnemari, F. S., AlGhamdi, T. M., AlGhamdi, D. A., Albogami, L. O., & Ibrahim, M. (2024). Recurrent Bell's palsy: A comprehensive analysis of associated factors and outcomes. Ear, Nose & Throat Journal, 01455613241301230.

    BACKGROUND
  • Alanazi, F., Kashoo, F. Z., Alduhishy, A., Aldaihan, M., Ahmad, F., & Alanazi, A. (2022). Incidence rate, risk factors, and management of Bell's palsy in the Qurayyat region of Saudi Arabia. PeerJ, 10, e14076.

    BACKGROUND
  • Al Najim, M. M., & Marah, L. D. H. A. (2025). Identifying Key Risk Factors for Bell's Palsy and Insights from a Retrospective Analysis. Central Asian Journal of Medical and Natural Science, 6(2), 586-593.

    BACKGROUND
  • Al-Hasan, H. K. J., Al-Salim, A. A., & Haji, S. A. (2023). Prevalence of facial nerve palsy in the neuro-medicine private clinic. Romanian JouRnal of neuRology, 22(2), 137.

    BACKGROUND
  • Ahmed, S., Shahid, A., & Waheed, A. (2023). Effectiveness of Kabat Exercises along with Mirror Therapy in Bell's Palsy. Journal of Health and Rehabilitation Research, 3(2), 1288-1293.

    BACKGROUND
  • Adhikari, S. P., Chaudhary, M., & Dev, R. (2020). Kabat interventions integrated with facial expressive and functional exercises for better and speedy recovery in bell's palsy; a pre-post design. Journal of Chitwan Medical College, 10(4), 71-76.

    BACKGROUND
  • Abioke, U. B., Anosike, W., Olaniyi, A. O., Okwuowulu, I. L., Mandal, M., Eze, C. Y., Abioke, U., Anosike, W. O., Okwuowulu, I., & Eze, C. Y. (2025). Physiotherapy Management of Bell's Palsy in an Elderly Patient: A Case Report. Cureus, 17(7).

    BACKGROUND

MeSH Terms

Conditions

Bell PalsyFacial ParalysisFacial Asymmetry

Interventions

Muscle Stretching Exercises

Condition Hierarchy (Ancestors)

Herpesviridae InfectionsDNA Virus InfectionsVirus DiseasesInfectionsMouth DiseasesStomatognathic DiseasesFacial Nerve DiseasesCranial Nerve DiseasesNervous System DiseasesParalysisNeurologic ManifestationsSigns and SymptomsPathological Conditions, Signs and SymptomsPathological Conditions, Anatomical

Intervention Hierarchy (Ancestors)

Exercise TherapyRehabilitationAftercareContinuity of Patient CarePatient CareTherapeuticsPhysical Therapy ModalitiesExerciseMotor ActivityMovementMusculoskeletal Physiological PhenomenaMusculoskeletal and Neural Physiological Phenomena

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Doctor of Physical Therapy Student

Study Record Dates

First Submitted

February 21, 2026

First Posted

February 27, 2026

Study Start

December 11, 2025

Primary Completion

March 13, 2026

Study Completion

April 12, 2026

Last Updated

February 27, 2026

Record last verified: 2026-02

Data Sharing

IPD Sharing
Will not share

Individual participant data will not be shared because this study was conducted as an academic research project. The informed consent obtained from participants did not include provisions for public data sharing, and the dataset contains sensitive personal health information. Data will be stored securely and

Locations