11 results
To compare the use of Self Expanding Metal Stents (SEMS) to plastic stents for the treatment of benign biliary strictures secondary to chronic pancreatitis as it pertains to stricture resolution rates, complication rates and number of ERCP…
To determine the improvement in symptoms of constipation in subjects receiving treatment with oxycodone/naloxone prolonged release tablets (OXN) compared to subjects receiving oxycodone prolonged release tablets (OXY) based on the Bowel Function…
By means of resting state network measurments using fMRI we hope to gain more knowlegde about the actions (for example as an analgesic) an side effects of S(+)-ketamine on the central nervous system at different doses. Also blood samples will be…
Primary aim:The primary aim of this study is to evaluate the effect of two consecutive infusions of S(+)-ketamine in patients with CRPS-I on pain relief. The design of the study is prospective, randomised, double-blind and placebo-controlled.…
1. Measure DNIC and offset analgesia in CRPS-1 patients, fibromyalgia patients and neuropathic pain patients;2. Compare DNIC and offset analgesia in chronic pain patients with DNIC and offset analgesia in healthy volunteers;3. Assess the effect of…
This study is therefore aimed at quantifying the relative contribution of the two major receptor systems involved in S(+)-ketamine and methadone induced analgesia and side effects (respiratory depression, sedation, miosis).
To test the hypothesis that ketamine has a modulatory effect on fibromyalgia
Aims of the study:1) To obtain pharmacokinetic parameters of S(+)-ketamine;2) To study the pharmacodynamic effects of intravenous S(+)-ketamine on experimental pain;
We hypothesize that ketamine stimulates breathing and reverses opioid-induced respiratory depression. We will perform a placebo-controlled randomized and double blind study on the effect of increasing doses of S-ketamine on remifentanil-induced…
The objectives of the study are to assess whether:(1) SNP will reduce the occurrence of psychomimetic side effects during exposure to low-dose ketamine;(2) SNP will reduce the ketamine-induced increase in blood pressure and cardiac output;(3) SNP is…
Primary • To evaluate the effects of cebranopadol and oxycodone on respiratory drive.Secondary• To evaluate the pupil response/ pupillometry following single oral doses of cebranopadol and oxycodone• To evaluate the effects of single oral doses of…