OPIS is an International CRO with 25 years of experience in conducting Phase I-IV, non-interventional and medical devices studies on an international level. We always offer state-of-the-art information technology solutions and innovative approaches to the increasing complexity and variety of projects.

OPIS extensive expertise covers all phases of drug-related trials, taking care of the Sponsor beyond the therapeutic area, offering also accurate clinical investigations for medical and diagnostic devices. With Global Clinical Research Locations all over the world, OPIS offers a full range of integrated clinical research services as scientific advice, medical writing, trial start-up, monitoring, study management, data management, statistics, pharmacovigilance, medical monitoring, electronic data capture as well as quality assurance and training.