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The effect of a 8-week exercise program on head posture, muscle strength and muscle activity and neck and shoulder range of motion

Effect of eight week corrective exercise programme on pasture, Electromyography. Isokinetic strength and range of motion shoulder and neck in person with forward head posture

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT20200203046364N1
Enrollment
35
Registered
2021-11-18
Start date
2021-07-11
Completion date
Unknown
Last updated
2021-11-29

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

Conditions

forward head posture. Disorder of muscle, unspecified

Interventions

Intervention 1: Intervention group: The training program included stretching, strengthening, and stabilization exercises This 8-week training program will be performed with three sessions per week, e
and progression in these movements will be based on an increase in the repetition of correct movement, duration of holding given position, and the range of motion, as well. Intervention 2: Control gro

Sponsors

university of Isfahan
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
20 Years to 25 Years

Inclusion criteria

Inclusion criteria: fhp angle above 46, having not regular participation in overhead activities

Exclusion criteria

Exclusion criteria: Having a history of surgery or fractures of upper limbs or spine over the past year scoliosis neurologic disease

Design outcomes

Primary

MeasureTime frame
Muscle activity of neck and scapular muscle activity. Timepoint: before after corrective exercise implementation. Method of measurement: A portable surface EMG device (DataLog p3X8, Biometrics, UK).;Neck range of motion. Timepoint: Before training and one week after the end of the training program. Method of measurement: Neck range of motion assessed in sagittal plane by Universal goniometer (baseline, USA).;Head angle. Timepoint: Before training and one week after the end of the training program. Method of measurement: by A digital camera ( sony 14 megapixel, Japan) according photogrammetric method.;Isiokinetic strength of shoulder. Timepoint: Before training and one week after the end of the training program. Method of measurement: shoulder strength was measured at 45 degree of shoulder abduction and 90 degree of elbow flexion by isokinetic dynamometer ( biodex system 4 ).

Countries

Iran (Islamic Republic of)

Contacts

Public ContactRasoul Arshadi

University of Isafahan

rasoul.arshady@yahoo.com+98 31 3793 2571

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026