4 results
1. Determining whether or not the vitamin K tablets have the same biological availability in humans as the vitamin K solution has.2. Determining whether or not the vitamin K tablets are as effective as the vitamin K solution is.
The primary objective of this investigation is to evaluate the performance of the DISCOVER Artificial Cervical Disc in the treatment of cervical disc disease by measuring the function assessed via Neck Disability Index (NDI) and neurological…
Objective: Adequate analgesia during intravenous injections.Hypothesis: Xylocaine spray for the placement of an infusion decreases the pain score with two or more points in comparison to placebo spray.Studie questions:Primary: Has xylocaine spray an…
Objective: Adequate analgesia during intravenous cannulation.Hypothesis: Xylocaine spray for the placement of an infusion decreases the pain score with two or more points in comparison to placebo spray.Studie questions:Primary: Has xylocaine spray…