Study of Upper Limb Proprioception in Adults Aged 18 to 65 With Cervical Radiculopathy Compared to Healthy Adults

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.

Assessment of Upper Extremity Proprioception in Patients With Cervical Radiculopathy