Comparison Study with Protocol of Local Anesthesia in Open Carpal Tunnel Release - A Prospective, Randomized, Double Blind Study

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0000186

Enrollment

Registered

2011-09-21

Start date

2011-08-08

Completion date

Unknown

Last updated

2019-03-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Procedure/Surgery : In bilateral carpal tunnel syndrome patient, we will treated different local anesthesic injection right and left hand. We also randonmized the site of injection type and of earlier

3M) and applied 45 min before the expected surgery time. The pH values of the plain lidocaine is 6.4. The physiologic value of pH is known 7.4. If we use 1% lidocaine, we have to mix plain lidocaine w

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: primary bilaterl carpal tunnel syndrome patient

Exclusion criteria

Exclusion criteria: Major psychiatric disease(depression, bipolar disoreder etc), adverse effect to lidocaine, Renal or liver problem, Heart disease, arm with AVF, previous surgery on wrist, recurred carpal tunnel syndrome

Design outcomes

Primary

Measure	Time frame
pain VAS scale	—

Secondary

Measure	Time frame
Boston Carpal tunnel questionnaire	—

Countries

Korea, Republic of

Contacts

Public ContactHyuk Jin Lee

Seoul National University Hospital

Outcome results