Does the Cervical Stenosis Affect Hand Function?

Starting soon

Conditions studied: Spinal Stenosis Cervical, Hand Grip Strength, Neck Pain

In brief

The cervical spine is a complex structure that supports the weight of the head and protects the spinal cord and nerve roots. Cervical spinal stenosis (CSS), which develops as a result of degenerative processes, can cause narrowing of the spinal canal and compression of nerve structures, leading to symptoms such as pain, numbness, and weakness. This condition can negatively affect hand function, particularly grip strength and dexterity. However, studies in the literature examining the effect of CSS on grip strength and hand function are limited. Therefore, this study will be conducted to determine the effect of the severity of cervical spinal stenosis, identified in patients who underwent MRI following their presentation with cervical problems at the Physical Medicine and Rehabilitation outpatient clinic of Buca Seyfi Demirsoy Training and Research Hospital, İzmir Democracy University, on hand grip strength and functionality. Grip strength will be assessed using the Jamar hand dynamometer, and fine pinch strength will be evaluated using the Lafayette pinch meter. Additionally, hand functionality will be measured using the Nine-Hole Peg Test. The impact of neck pain on daily life will be assessed using the Neck Disability Index. The data obtained will be compared and analyzed using appropriate statistical methods. This study is expected to fill a significant gap in the current literature by comprehensively elucidating the effects of cervical stenosis on hand function and grip performance, thereby contributing to the individualization of rehabilitation approaches.

Key facts

Study ID

NCT07511153

Run by

Izmir Democracy University

People needed

180

Starts

2026-09-01

Expected to finish

2027-12-01

Last updated by the study team

2026-05-15

Who can join

Age: 18 and older, up to 75. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Individuals aged 18-75
• Individuals who have previously undergone a cervical MRI
• Cases where the degree of stenosis can be clearly determined on MRI
• Individuals who have had neck pain for at least 3 months

You may not qualify if…

• Individuals who declined to participate in the study
• Individuals who had undergone cervical surgery
• Individuals diagnosed with vertigo
• Individuals with sudden hearing loss
• Individuals with additional neurological conditions
• Individuals with psychiatric or cognitive disorders that would prevent measurement in the study

Full record on ClinicalTrials.gov

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