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Effect of Neck Muscle Fatigue on Jaw Muscle Activity in Healthy Young Adults

Effect of Induced Deep Neck Flexor Muscle Fatigue on Masticatory Muscle Activity in Clinically Normal Young Adults - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2026/04/109394
Enrollment
34
Registered
2026-04-27
Start date
Unknown
Completion date
Unknown
Last updated
2026-06-01

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

Conditions

None listed

Interventions

Intervention1: Nil: Nil Intervention2: Induced deep neck flexors muscle fatigue: Fatigue induced using pressure biofeedback with sustained craniocervical flexion protocol (submaximal hold, repeated se

Sponsors

Riddhik Shah
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Age group 18-30 years. Healthy individuals without neck or jaw pathology. Males and Females.

Exclusion criteria

Exclusion criteria: History of Temporomandibular Dysfunction. Any recent diagnosed neck condition. Ongoing Orthodontic treatment. History of trauma or surgery to head, neck, or jaw.

Design outcomes

Primary

MeasureTime frame
Change in surface electromyographic (sEMG) activity (RMS values) of masticatory muscles (masseter and temporalis) before and after induction of deep neck flexor muscle fatigueTimepoint: Baseline (pre-fatigue) and immediately post-fatigue within the same session—

Secondary

MeasureTime frame
NILTimepoint: NIL—

Countries

India

Contacts

Public ContactRiddhik Shah

M.S. Ramaiah College of Physiotherapy

soni.rcp@msruas.ac.in9740390880

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Jun 11, 2026