Effect of Teaching Board Height on the Electromyographic Analysis of the Shoulder Muscles

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

PACTR

Registry ID

PACTR201805003384171

Enrollment

Registered

2018-05-14

Start date

2018-05-18

Completion date

Unknown

Last updated

2026-08-03

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

Conditions

Injury, Occupational Diseases, Poisoning Musculoskeletal Diseases Musculoskeletal disorder

Interventions

DIFF 10

NormH

Sum10

Sum20

Sum25

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1.Apparently healthy young females 2.Participants between the ages of 18-25 years. The selected age range was aimed to eliminate the influence of age on the dependent variables (electromyographic muscular activity) 3.Participants who are not actively engaged in any overhead activity. This helped to eliminate previous conditioning of musculoskeletal responses to overhead activities. 4.Participants who have no deformities in the upper limb. 5.Right-handed individuals in order to ensure uniformity in muscular dominance

Exclusion criteria

Exclusion criteria: 1.Participants with history of musculoskeletal and neurological disorder of the shoulder joint 2.Participants that are unable to stand independently 3.Participants with limb length discrepancy 4.Participants with upper limb deformities

Design outcomes

Primary

Measure	Time frame
Electromyogram	—

Secondary

Measure	Time frame
perceived rate of exertion	—

Countries

Nigeria

Contacts

Public ContactChidiebele Ojukwu

chidiebele.ojukwu@unn.edu.ng+2348039470324

Outcome results

None listed

Source: PACTR (via WHO ICTRP) · Data processed: Aug 9, 2026