Christchurch Clinical Studies Trust Ltd (CCST)   CCST provides excellent world class research facilities and the expertise to perform early Phase I and II studies for the pharmaceutical industry. Christchurch doctors have, over many years, been involved in a wide range of clinical trials for the pharmaceutical industry. A need was identified for a well designed and dedicated facility to perform Phase I and II pharmacokinetic and pharmacodynamic studies in healthy volunteer and patient populations. Since the late 1990's CCST has become a major provider of clinical trials to the pharmaceutical industry.