NCT05222126|Completed
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Sponsor study identifier
interventional
80
1 country
1
Study Start
September 20, 2022
Actual (reported)Primary Completion
December 20, 2023
Actual (reported)Study Completion
January 10, 2024
Actual (reported)The aim of our study is to determine the effectiveness of US-guided hydrodissection of the median nerve in different contents and volumes in patients diagnosed with mild to moderate carpal tunnel syndrome.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
January 10, 2024
Actual (reported)Click on a node to explore related trials.
Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
January 31, 2022
Actual (reported)February 3, 2022
Actual (reported)September 20, 2022
Actual (reported)December 20, 2023
Actual (reported)January 10, 2024
Actual (reported)Visual Analog Scale (VAS)
Pain intensity was measured with visual analogue scale for pain (0-10 mm; 0 means no pain, 10 means severe pain) which is used to measure musculoskeletal pain with very good reliability and validity.
up to 12th week
Boston Carpal Tunnel Syndrome Questionnaire (BCTQ)
up to 12th week
Cross-sectional area of the Median Nerve (CSA)
up to 12th week
The median nerve will be defined at the proximal entrance of the carpal tunnel (scaphoid-pisiform plane). Under the ulnar approach with the in-plane technique, it was planned to hydrodissect the median nerve using 5 cc of 5% dextrose.
The median nerve will be defined at the proximal entrance of the carpal tunnel (scaphoid-pisiform plane). Under the ulnar approach with the in-plane technique, it was planned to hydrodissect the median nerve , using 5 cc normal saline.
The median nerve will be defined at the proximal entrance of the carpal tunnel (scaphoid-pisiform plane). Under the ulnar approach with the in-plane technique, first it was planned to hydrodissect the median nerve from the retinaculum superiorly and then from the flexor tendons inferiorly, using 5 cc of 5% dextrose.
Afyonkarahisar Health Sciences University
Afyonkarahisar, Afyonkarahi̇sar, 03200, Turkey (Türkiye)
Babaei-Ghazani A, Forogh B, Raissi GR, Ahadi T, Eftekharsadat B, Yousefi N, Rahimi-Dehgolan S, Moradi K. Ultrasound-Guided Corticosteroid Injection in Carpal Tunnel Syndrome: Comparison Between Radial and Ulnar Approaches. J Pain Res. 2020 Jun 26;13:1569-1578. doi: 10.2147/JPR.S248600. eCollection 2020.
Chang KV, Wu WT, Ozcakar L. Ultrasound imaging and guidance in peripheral nerve entrapment: hydrodissection highlighted. Pain Manag. 2020 Mar;10(2):97-106. doi: 10.2217/pmt-2019-0056. Epub 2020 Mar 12.
Nuran EYVAZ, MD
Afyonkarahisar Health Sciences University
Ali İzzet AKÇİN, MD
Afyonkarahisar Health Sciences University
80 participants (actual enrollment reported by the registry).
First Submitted
January 31, 2022
First Posted
February 3, 2022
Study Start
September 20, 2022
Actual (reported)The Effect of High-intensity Laser Therapy in Patients With Carpal Tunnel Syndrome.
Electrophysiological Evaluation
up to 12th week
Hand and Finger Grip Strength Assessment
up to 12th week
The median nerve will be defined at the proximal entrance of the carpal tunnel (scaphoid-pisiform plane). Under the ulnar approach with the in-plane technique, it was planned to hydrodissect the median nerve , using 10 cc 5% dextrose.
The median nerve will be defined at the proximal entrance of the carpal tunnel (scaphoid-pisiform plane). Under the ulnar approach with the in-plane technique, it was planned to hydrodissect the median nerve from , using 10 cc normal saline.
The median nerve will be defined at the proximal entrance of the carpal tunnel (scaphoid-pisiform plane). Under the ulnar approach with the in-plane technique, first it was planned to hydrodissect the median nerve from the retinaculum superiorly and then from the flexor tendons inferiorly, using 5 cc normal saline.
The median nerve will be defined at the proximal entrance of the carpal tunnel (scaphoid-pisiform plane). Under the ulnar approach with the in-plane technique, first it was planned to hydrodissect the median nerve from the retinaculum superiorly and then from the flexor tendons inferiorly, using 10 cc 5% dextrose.
The median nerve will be defined at the proximal entrance of the carpal tunnel (scaphoid-pisiform plane). Under the ulnar approach with the in-plane technique, first it was planned to hydrodissect the median nerve from the retinaculum superiorly and then from the flexor tendons inferiorly, using 10 cc normal saline.
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Lam KHS, Hung CY, Chiang YP, Onishi K, Su DCJ, Clark TB, Reeves KD. Ultrasound-Guided Nerve Hydrodissection for Pain Management: Rationale, Methods, Current Literature, and Theoretical Mechanisms. J Pain Res. 2020 Aug 4;13:1957-1968. doi: 10.2147/JPR.S247208. eCollection 2020.
Eyvaz N, Adar S, Akcin AI, Dundar U, Toktas H, Eroglu S. Comparison of Ultrasound-Guided Hydrodissection With Various Volumes of 5% Dextrose for Carpal Tunnel Syndrome: A Prospective Randomized Controlled Double-Blind Trial. Am J Phys Med Rehabil. 2025 Jul 1;104(7):596-604. doi: 10.1097/PHM.0000000000002675. Epub 2024 Dec 3.
Primary Completion
December 20, 2023
Actual (reported)Study Completion
January 10, 2024
Actual (reported)Last Updated
January 11, 2024
Record last verified: 2024-01
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