ClinicalTrials.Veeva

Menu

Effects of Buprenorphine on Ulnar Nerve Motor Block

University of Zurich (UZH) logo

University of Zurich (UZH)

Status and phase

Terminated
Phase 4

Conditions

Healthy Volunteers

Treatments

Drug: buprenorphine

Study type

Interventional

Funder types

Other

Identifiers

NCT00949299
Stv 2/2009

Details and patient eligibility

About

Recent reports showed that the opioid buprenorphine is a very potent sodium channel blocker. Buprenorphine not only exerts a strong antinociception, but also a long lasting antihyperalgesic effect. This antihyperalgesic effect is not observed for other clinically employed opioids but is common for local anaesthetics.

The principal aim of the study is to compare the speed of onset and the time of recovery of motor blockage achieved by lidocaine and buprenorphine, respectively. The investigators hypothesize that the blocking capacity of buprenorphine is equal to the one of lidocaine.

Enrollment

20 estimated patients

Sex

Male

Ages

18 to 70 years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

  1. Male
  2. Age: 18 - 65 years
  3. Weight: 50-100kg
  4. Height: 155-195cm
  5. Signed and dated informed consent
  6. Sufficient command of German language

Exclusion criteria

  1. Contraindications to the class of drugs under study
  2. Vulnerable subjects (intellectually or mental impaired)
  3. Known hypersensitivity to class of drugs or the investigational product
  4. Drug abuse
  5. Known peripheral neuropathies
  6. Diabetes mellitus
  7. Chronic alcohol consumption
  8. Congestive heart disease
  9. Participants of other studies during study period

Trial design

Primary purpose

Basic Science

Allocation

Randomized

Interventional model

Crossover Assignment

Masking

Double Blind

Trial contacts and locations

1

Loading...

Data sourced from clinicaltrials.gov

Clinical trials

Find clinical trialsTrials by location
© Copyright 2026 Veeva Systems