Informations générales (source: ClinicalTrials.gov)
Pupillometry and Pain Thresholds Patients Substituted by Methadone and Buprenorphine. (PUPIDOL)
Observational
University Hospital, Clermont-Ferrand (Voir sur ClinicalTrials)
février 2012
octobre 2013
29 juin 2024
The purpose is to study the relation between pupillary diameter measured under scotopic
conditions, and the pain thresholds measured at the time of peak and residual effect of
methadone/buprenorphine in opiate-dependent patients following a substitution program.
Etablissements
| Les établissements hors Île-de-France dont les données sont issues de ClinicalTrials.gov Origine et niveau de fiabilité des données | |||||
|---|---|---|---|---|---|
| CHU Clermont-Ferrand - 63003 - Clermont-Ferrand - France | Patrick LACARIN | Contact (sur clinicalTrials) | |||
Critères
Tous
Inclusion Criteria:
- substitution treatment stable since at least 3 months
- capacity to understand the protocol
- likely to come to visits
- covered by French welfare
- substitution treatment stable since at least 3 months
- capacity to understand the protocol
- likely to come to visits
- covered by French welfare
- chronic pain
- concomitant acute pain
- pregnancy or breast feeding
- relevant mental disease
- peripheral neuropathy
- diabetes
- regular intake of ketamine
- neuroleptic concomitant treatment