New pain monitor tested for nerve block success during surgery
NCT ID NCT07620002
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether a special monitor can tell if a nerve block is working during arm surgery. 45 adults having upper extremity surgery will have the monitor on both arms to measure pain signals. The goal is to find a better way to confirm nerve block effectiveness in patients under anesthesia.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
About 45 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Mar 2023
- Expected to finish
-
Sep 2026
An estimate. End dates often move.
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
forty five patients over 18 years old meeting inclusion criteria
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Age \>18 * Upper extremity surgery * Provision of signed and dated informed consent forms Exclusion Criteria: * Pregnant women * Known allergic reaction to bupivacaine or other anesthetic medicine: Midazolam, Fentanyl, Propofol, Rocuronium, Remifentanil, Sevoflurane) * Known coagulopathy resulting in bleeding tendency * Thrombocytopenia * Abnormal laboratory coagulation tests in the previous week = Anticoagulation therapy Participation in other study
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Brachial plexus blockade are added.
By submitting, you agree to our Terms of use
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The places running it
1 site. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
-
Carmel medical center
RECRUITINGHaifa, 3436212, Israel
More trials for these conditions
Other studies related to the condition(s) this trial covers.