Purpose: This practitioner-based clinical trial compared the pain reduction achieved by
professional prophylaxis with 8% arginine calcium carbonate (CaCO3) desensitizing paste …

More than 80 percent of clinical drug trials in Canada are funded by the pharmaceutical
industry. This article evaluates the overall state of clinical trials in Canada and looks at the …

Purpose New drugs are first introduced into human subjects in phase I trials. The primary
goal of these first studies is to assess the safety of the agent and to determine an acceptable …

Secrecy in the pharmaceutical arena has taken on more importance in the recent past as the
pharmaceutical industry has assumed greater prominence in the funding of clinical research …