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Browse 2,143 clinical trials for anxiety. Find studies that match your criteria and connect with research centers.
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NCT01126294
Patients undergoing lumbar laminectomy surgery will receive either 5 or 10 mg melatonin or placebo once the evening before surgery and again 90 minutes before surgery. Pain and anxiety will be assessed over the 24 hour period following surgery.
NCT00120458
This study will determine the effectiveness of the herb black cohosh for treating menopause-related anxiety symptoms in women. Study hypotheses: 1) Black cohosh will have a superior anti-anxiety effect compared to placebo. 2) Black cohosh will have a comparable safety profile to that of placebo.
NCT00537615
The purpose of this study is to investigate the absorption, metabolism and excretion of \[14C\] PD 0332334 to characterize plasma, fecal and urinary radioactivity and identify any metabolites of \[14C\] PD 0332334.
NCT01038882
The Flexible Bronchoscopy (FB) is a diagnostic and therapeutic procedure which is not usually tolerated by the patient. This makes the examination more difficult and a repetition of the examination, if necessary, resulting in a lower diagnostic performance. Furthermore, there is nowadays little information with a highly obvious level about the relationship between sedation and the patient´s satisfaction with the FB. Midazolam is one of the most commonly used sedatives at the beginning for its rapid onset property and brief duration of action with sedatives, anxiolytics and amnesia properties. The principal aim of our study is to analyse if the use of a local anaesthetic with midazolam whilst performing an FB improves the quality of examination in terms of tolerance for the patient. It would also be of interest to know if there is an improvement in the acceptance of a second or further FB and if this improves the satisfaction of the Bronchoscopist as far as the examination performed is concerned.