Effects of a Classroom-Integrated Exercise Program on Neck Health and Performance in Dental Students

Trial statusNot yet recruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorGiresun University

About this trial

This non-randomized controlled intervention study aims to evaluate the effects of a six-week structured exercise program integrated into anatomy laboratory sessions on neck pain, neck-related disability, musculoskeletal symptoms, physical performance, and laboratory performance among first- and second-year dental students at Giresun University.

Second-year students will constitute the intervention group, while first-year students will serve as controls and continue their routine educational activities. The intervention consists of five-minute exercise sessions performed twice weekly before anatomy laboratory classes for six weeks. Assessments will be conducted at baseline and at the end of the intervention, with additional assessments of neck pain and disability at week three and six.

Eligibility criteria

This trial accepts healthy volunteers

Qualifiers

Being a first- or second-year dental student at Giresun University.

Being older than 18 years.

Providing voluntary informed consent

Disqualifiers

Diagnosed cervical disc herniation

Rheumatological disease

History of neck trauma

Receiving regular physiotherapy

Trial design

Design model

Parallel

Treatments tested in this trial

  • Exercise program

    Behavioral

    The intervention consists of a six-week structured exercise program performed twice weekly before anatomy laboratory sessions. Each session lasts approximately five minutes and includes breathing exercises, cervical mobility exercises, isometric cervical strengthening, postural exercises, and scapular strengthening. The first two weeks are supervised by a researcher, followed by video-guided sessions for the remaining four weeks. No exercise equipment is required.

Treatment groups

64 Participants
are divided into 2 treatment groups
Group A: Intervention arm: Exercise Intervention GroupExperimental treatment 1 intervention
Group B: Control arm: Control GroupNo intervention 0 interventions

Trial outcomes

Primary outcomes

1

neck disability index

Neck-related disability will be assessed using the Neck Disability Index (NDI), a 10-item self-reported questionnaire. Each item is scored from 0 to 5, resulting in a total score ranging from 0 to 50. Higher scores indicate greater neck-related disability.

Time frame
Baseline, week 3, and week 6
2

Change in Cervical and Shoulder Muscle Strength

Muscle strength will be assessed isometrically using a handheld dynamometer. Cervical flexion, extension, lateral flexion, and shoulder external rotation strength will be measured in the sitting position. Each measurement will be performed three times, with at least 30 seconds of rest between measurements, and the highest value will be recorded. Higher values indicate greater muscle strength.

Time frame
Baseline and 6 weeks

Secondary outcomes

Other outcomes

Locations

This trial has no locations.

Sponsors and contacts

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