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Study identifier: NCT07134361 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Evaluation by Clinical and Hand Ultrasound in Carpal Tunnel Syndrome

Condition: Carpal Tunnel Syndrome (CTS) · Carpal Tunnel Surgery  ·  Sponsor: University of Sao Paulo General Hospital

PhaseN/A
Planned participants106
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

Carpal Tunnel Syndrome (CTS) is a common condition where pressure on the median nerve in the wrist causes pain, numbness, and weakness in the hand. Surgery to release the carpal tunnel is often performed to relieve these symptoms. This study will evaluate the changes in the median nerve after surgery and how these changes relate to symptom improvement. Investigators will use ultrasound imaging to measure the nerve size before and at three and six months after surgery. Patients will also complete questionnaires about their symptoms and hand function, and undergo tests to assess strength and sensation. The investigator's goal is to determine whether changes observed on ultrasound are associated with the rate of patient recovery. This may help doctors better monitor healing and improve care for people with CTS.

This description comes directly from the study's public registry record.

Talk to the study team

Joao Carlos Rodrigues, MD, PhD  ·  +55112661-6909  ·  joao.r@hc.fm.usp.br

Marcelo Rosa Rezende, MD, PhD  ·  +55112661-6909  ·  marcelo.rezende@ hc.fm.usp.br

Always discuss trial participation with your own doctor first.

Locations (1)

Instituto de Ortopedia e Traumatologia do Hospital das Clínicas da FMUSPSão Paulo, São Paulo, BrazilRecruiting

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Source record: clinicaltrials.gov/study/NCT07134361