About Us
Observational & Pragmatic Research International Limited is an independent research organisation distinguished in accessing unique global data sources to deliver observational and pragmatic research which drives change in clinical practice around the world.
OPRI is underpinned by a faculty of experienced clinical experts, epidemiologists, data analysts, statisticians, medical writers and medical scientists. OPRI’s services range from understanding the burden of illness to evaluating a medicine and/or medical devices' safety and effectiveness in clinical practice.
Our Research
Clinical trials aim to investigate the effects of a particular intervention or treatment, whereas observational studies essentially observe the individuals taking part. The latter does not influence which treatments the participants are taking. OPRI has been very successful in supporting and publishing many types of studies such as observational, cross-sectional and cohort studies.
Why Partner with Us?
Research Excellence
263
PUBLICATIONS
using real-world data sources
Collaborative Endeavors
528
EXPERTS & COLLABORATORS
in research outputs from 52 countries
Lasting Impact
11
PUBLICATIONS FROM
PRAGMATIC CLINICAL TRIALS
delivered by OPRI and OPC in UK primary care