15 results
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;
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…
To test the hypothesis that ketamine has a modulatory effect on fibromyalgia
Primary objectives:To confirm the lack of effect of 0.5 mg sublingual testosterone on physiological and subjective measures of sexual arousal in women with HSDD. Secondary objective:To confirm the lack of effect of 0.5 mg sublingual testosterone on…
Primary objectives:To establish the lowest effective dose using physiological and subjective measures of sexual arousal.To evaluate and compare the pharmacokinetics of testosterone and its metabolites following administration of three (3) doses (0.…
Primary objective:To compare the pharmacokinetics of testosterone and sildenafil citrate following administration of a sublingual solution of testosterone with an encapsulated tablet versus a combination product.Secondary objective:To investigate…
Primary ObjectiveTo investigate the possible efficacy of combined administration of 0.5 mg sublingual testosterone and 10 mg tadalafil in increasing sexual satisfaction during sexual activity in the domestic setting in healthy female subjects with…
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…
To compare the pharmacokinetics of sublingual testosterone cyclodextrin followed by buspirone as an encapsulated tablet with administration of testosterone and buspirone as one tablet designed to release the components in a specific time-frame.
To investigate the differences between the combined administration of 0.5 mg sublingual testosterone and 10 mg buspirone and 10 mg buspirone administration alone in increasing sexual satisfaction during sexual activity in the domestic setting in…
Primary Objective• To validate the existing demarcation formula (consisting of psychometric and biological markers) which predicts the sensitivity to Lybrido or Lybridos in women with female sexual interest/arousal disorder (FSIAD with or without…
Primary objective1. To determine the effect of food on the pharmacokinetics of buspirone administered as the Lybridos formulationSecondary objective1. To evaluate the safety and tolerability of a single dose of Lybridos under fasted and fed…
Primary objective1. To determine the effect of food on the pharmacokinetics of sildenafil administered as the Lybrido formulation2. To determine whether >90% of the testosterone content is released after maximally 90 seconds after sublingual…
This study will investigate the counter impulse hypothesis. According to the counter-impulse hypothesis, avoidance motivation counters aggressive impulses. Consequently, this regulatory impact should be especially effective when people*s aggressive…
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…