Where science runs on time
Meet the global clinical research organization ranked No. 1 by investigators twice in a row.
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Every week we bring you fresh updates, milestones, and developments about the clinical trials we're running all over the world.
Our teams work tirelessly to ensure that we deliver on time and on budget. You will always know what's going on with your study when you work with PSI. That means not losing control over study timelines and budgets.
Next Event
Fierce DDF
Oct 01-03 2018, Boston, MA
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Whitepaper
PSI takes top spot in global CRO survey
2017 CentreWatch investigator survey ranks 12 CROs worldwide.
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Guaranteed continuity of study teams, loyalty and accountability
PSI was flexible to meet the various challenges in clinical trial conduct. The rapid enrollment of patients and the quick study close out allowed on-time study completion. Sue Cammarata, Chief Medical Officer at Melinta