Ignite Creation Date:
2025-12-24 @ 10:09 PM
Ignite Modification Date:
2026-02-13 @ 2:38 PM
Study NCT ID:
NCT03399435
Status:
TERMINATED
Last Update Posted:
2018-10-11
First Post:
2018-01-08
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
A Study in Healthy Male Volunteers to Investigate the Safety and Tolerability of a Single Dose of Neosaxitoxin Alone and in Combination With Bupivacaine (With and Without Epinephrine) for Brachial Plexus Blockade
Sponsor:
Grünenthal GmbH
Organization:
Study Overview
Official Title:
An Exploratory Phase I Randomized, Single-site, Double-blind, Active-controlled, Parallel-group, Single-administration, Dose-escalation Trial to Investigate the Safety and Tolerability of Neosaxitoxin Alone and in Combination With Bupivacaine (With and Without Epinephrine), in Perineural Administrations for Brachial Plexus Blockade in Healthy Subjects
Status:
TERMINATED
Status Verified Date:
2018-10
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
The sponsor decided to stop further dosing of healthy volunteers after reviewing the obtained efficacy data. The decision is not related to any safety concern.
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Neosaxitoxin is a new compound that is in clinical development as local anesthetic for surgical anesthesia and postoperative analgesia.
The primary objective of this study is to evaluate the systemic and local safety and tolerability of ascending doses of neosaxitoxin alone and in combination with fixed doses of bupivacaine (with and without epinephrine), following brachial plexus blockade in healthy male subjects.
Secondary objectives:
* Evaluate the pharmacodynamics (PD) of ascending doses of neosaxitoxin, alone and in combination with fixed doses of bupivacaine (with and without epinephrine), following brachial plexus blockade.
* Characterize the pharmacokinetics (PK) of neosaxitoxin and bupivacaine after brachial plexus blockade with neosaxitoxin alone or different drug combinations: neosaxitoxin and epinephrine, neosaxitoxin and bupivacaine, or neosaxitoxin and bupivacaine and epinephrine.
The primary objective of this study is to evaluate the systemic and local safety and tolerability of ascending doses of neosaxitoxin alone and in combination with fixed doses of bupivacaine (with and without epinephrine), following brachial plexus blockade in healthy male subjects.
Secondary objectives:
* Evaluate the pharmacodynamics (PD) of ascending doses of neosaxitoxin, alone and in combination with fixed doses of bupivacaine (with and without epinephrine), following brachial plexus blockade.
* Characterize the pharmacokinetics (PK) of neosaxitoxin and bupivacaine after brachial plexus blockade with neosaxitoxin alone or different drug combinations: neosaxitoxin and epinephrine, neosaxitoxin and bupivacaine, or neosaxitoxin and bupivacaine and epinephrine.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: