Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 12:55 PM
Ignite Modification Date:
2025-12-24 @ 12:55 PM
NCT ID:
NCT02696161
Brief Summary:
Carpal tunnel syndrome (CTS) is the most common peripheral entrapment neuropathy with involving compression of the median nerve in the carpal tunnel. Rather than other progressive disease, CTS is characterized by remission and recurrence. Although many conservative managements of CTS, the effectiveness of these methods is insignificant or only persist for a short duration. The platelet rich plasma (PRP) is a new and potential treatment for patients with kinds of musculoskeletal disorders and recent reports showed being beneficial for peripheral neuropathy in animal studies. Since 2014, two small clinical trials showed the positive effect of PRP in peripheral neuropathy. One study shown the PRP has therapeutic effect for peripheral neuropathy in patients with leprosy. In addition, PRP having protective effect against neurological deficit of facial nerve during superficial parotidectomy. However, these studies have not entirely proved the effects of PRP on peripheral neuropathy because these studies enrolled small number of patients and lacked controlled design. In addition, the PRP was not used for treating CTS so far. The investigators design a randomized, double-blind, controlled trail to assess the effect after ultrasound-guided PRP injection in patients with CTS.
Detailed Description:
After obtaining written informed consent, patients of clinically diagnosed with CTS were randomized into intervention and control group. Participants in intervention group received one-dose ultrasound-guided PRP injection and control group received one-dose ultrasound-guided 5% dextrose injection. No additional treatment after injection through the study period. The primary outcome is visual analog scale (VAS) and secondary outcomes include Boston Carpal Tunnel Syndrome Questionnaire (BCTQ), cross-sectional area (CSA) of the median nerve, sensory nerve conduction velocity of the median nerve, and finger pinch strength. The evaluation was performed pretreatment as well as on the 2nd, 4th, 8th, 12th, 16th and 24th week after the treatment.
Study:
NCT02696161
Study Brief:
Protocol Section:
NCT02696161