Actively Recruiting
Assessment of Upper Extremity Proprioception in Patients With Cervical Radiculopathy
Led by Marmara University · Updated on 2026-06-04
58
Participants Needed
1
Research Sites
1 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
Researchers are investigating upper-extremity proprioception impairment in patients experiencing radicular neuropathic symptoms caused by cervical disc herniation. This study focuses on the specific subgroup of cervical radiculopathy, which has not been systematically examined before, aiming to better understand the relationship between proprioceptive deficits and clinical outcomes such as pain and functional status. The study compares patients aged 18 to 65 years with cervical radiculopathy to a healthy control group matched by age, sex, and body mass index. Proprioception is assessed using the PRO-Reach method, which measures multisensory spatial representation of the entire upper limb through multiplanar and multi-joint evaluations without the need for computerized or robotic devices. Participants undergo baseline assessments including the Upper Limb Proprioception Reaching Test (PRO-Reach), pain rating scales (Numeric Rating Scale and DN-4 Questionnaire), quality of life evaluation (SHORT FORM-12), handgrip strength testing, and disability questionnaires (Quick Disabilities of the Arm, Shoulder and Hand Questionnaire). These measures help researchers evaluate sensory-motor function and its impact. The study involves healthy volunteers and patients, with data collection focused on initial measurements before any treatments, and participation is expected to last during the baseline assessment period.
CONDITIONS
Brief Title
Assessment of Upper Extremity Proprioception in Patients With Cervical Radiculopathy
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Be between 18 and 65 years old
- Have radicular pain diagnosed by clinical exam and cervical MRI showing cervical disc herniation at least at one level consistent with symptoms
- Willingness to participate in the study
You will not qualify if you...
- History of cervical physical therapy within the past year
- Symptoms or diagnosis of upper-extremity entrapment neuropathy
- Documented vitamin B12 or vitamin D deficiency within the last 2 years
- History of cervical surgery or trauma
- History of upper-extremity surgery or trauma
- Intellectual disability
- Major psychiatric comorbidity
- Diagnosis of polyneuropathy
- Diagnosis of Diabetes Mellitus
- Diagnosis of fibromyalgia
- Use of medications that may impair proprioception
- Pregnancy
- Refusal to provide informed consent
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Your Study Journey
Duration - 2 to 4 weeks
Participants are screened for eligibility to participate in the trial.
1 visit (in-person)
Duration - 1 day
Participants undergo assessments to evaluate upper-extremity proprioception and related functions.
1 visit (in-person)
Trial Site Locations
Total: 1 location
1
Marmara University Faculty of Medicine, Pendik Training and Research Hospital, Algology Department
Istanbul, Pendik, Turkey (Türkiye), 34890
Actively Recruiting
Research Team
F
Fatma B Akdağ, Research Assistant
S
Savaş Şencan, Associate Professor
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
2
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