Jan Klatt

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RATIONALE Carbamazepine (CBZ) is known to produce cognitive side effects being at least partly relevant for driving. In contrast to this, the cognitive effects of oxcarbazepine (OXC) are suspected to be less pronounced. OBJECTIVE This study aimed to test 900 mg/day OXC as compared to 600 mg/day CBZ with respect to driving. METHODS Driving performance of(More)
OBJECTIVES The primary objective of this study was to demonstrate efficacy of Ritalin(®) LA 20 mg by showing superiority to placebo and noninferiority to Medikinet(®) Retard in a laboratory classroom setting. Secondary objectives included safety/tolerability and further efficacy parameters. METHODS A total of 147 children with(More)
BACKGROUND The aim of this retrospective investigation was to evaluate the position of the nasotracheal tube in the nose and to show its anatomical relationship with the maxillary sinus ostium. METHODS Fifty data sets from patients who had undergone endonasal intubation were analyzed for tube positioning. There was a drop-out of eight data sets due to(More)
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