7 results
The objective of this study is to investigate the extent of respiratory depression at equi-analgesic dosages of tapentadol and oxycodone
(1) To phenotype chronic low back pain patients in terms of endogenous modulation of pain, central sensitization/facilitation, and the presence of a neuropathic pain component;(2) To assess the effect of a three-month treatment with tapentadol on…
(1) To phenotype fibromyalgia patients in terms of endogenous modulation of pain, central sensitization/facilitation, the presence of a neuropathic pain component and small fiber neuropathy;(2) To assess the effect of a three-month treatment with…
This study will evaluate the safety, tolerability, and pharmacokinetics of single and multiple ascending doses of GDC-0134 in patients with amyotrophic lateral sclerosis (ALS).The long term safety and tolerability of up to 48 weeks of GDC-0134 will…
1. Measure DNIC and offset analgesia in 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 oral tapentadol on DNIC and offset analgesia…
This study will evaluate the safety, tolerability, and pharmacokinetics of single and multiple ascending doses of GDC-0134 in patients with amyotrophic lateral sclerosis (ALS). Safety Objective: To evaluate the safety of single and multiple…
To prevent the development of chronic postoperative pain after inguinal hernia surgery and knee replacement surgery and to to further explore the mechanism behind the development of chronic postoperative pain.