Forward Head Posture and Hand Function in Dentists

NCT ID: NCT06989021

Last Updated: 2025-05-25

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

NOT_YET_RECRUITING

Total Enrollment

82 participants

Study Classification

OBSERVATIONAL

Study Start Date

2025-06-01

Study Completion Date

2025-09-15

Brief Summary

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This observational study investigates the correlation between forward head posture and hand grip strength, pinch grip strength, and wrist joint position sense among dentists aged 23-30 years. The aim is to understand the impact of poor head posture on upper limb function in dental professionals.

Detailed Description

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The study evaluates the relationship between craniovertebral angle and upper limb strength and proprioception using hand dynamometers, pinch gauges, and goniometers. Forward head posture is assessed photometrically. A total of 82 participants will be recruited, all dentists, aged 23-30 years, with FHP confirmed by CVA \<50°. Hand grip, pinch grip (tip, palmar, lateral), and wrist joint position sense (flexion/extension) will be assessed in the dominant hand only.

Conditions

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Forward Head Posture

Study Design

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Observational Model Type

OTHER

Study Time Perspective

CROSS_SECTIONAL

Eligibility Criteria

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Inclusion Criteria

* Male and female dentists

Aged 23-30

BMI 18.5-29.9 kg/m²

Dominant hand used for testing

Forward head posture (CVA \< 50°)

Exclusion Criteria

* History of cervical trauma or surgery

Cervical radiculopathy or disc herniation

Upper limb neurological or orthopedic disorders

Dizziness, blurred vision, or neck/shoulder pain
Minimum Eligible Age

23 Years

Maximum Eligible Age

30 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Cairo University

OTHER

Sponsor Role lead

Responsible Party

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Hadeer E mohamed mohamed sharf el-deen

Hadeer Essam Mohamed

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Hadeer Essam Mohamed, Bachelor's Degree

Role: PRINCIPAL_INVESTIGATOR

Cairo University

ENAS FAWZY YOUSSEF, PT, PhD

Role: STUDY_CHAIR

Cairo University

Central Contacts

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hadeer E mohamed, Bachelor's Degree

Role: CONTACT

020 01001870722

MOAAZ RAGAB RIYAD, PhD

Role: CONTACT

References

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Celik HI, Unver B, Akbas E, Erdem EU. Head posture mediates the association of cognition with hand grip and pinch strength in older adults: an examination using structural equation modeling. BMC Musculoskelet Disord. 2023 Apr 25;24(1):324. doi: 10.1186/s12891-023-06436-4.

Reference Type BACKGROUND
PMID: 37098544 (View on PubMed)

Other Identifiers

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(NO: P.T.REC/012/005800)

Identifier Type: -

Identifier Source: org_study_id

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