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Welcome to PRN

PRN have been providing clinical trial management services since 1999. We offer full CRO (Clinical Research Organisation) capabilities and our teams have a wealth of experience in managing Phase I-IV studies across the world. Additionally, we have extensive expertise in the set up and management of non interventional studies. Our approach includes realistic costs, ensuring finance reaches the point of spend to give maximum results and bespoke, clear communication with our investigational sites.

Contact us today to arrange a consultation

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Our Services



Project Management

At PRN Services we have strong strategic planning, close attention to detail and robust communication processes with experienced and reliable staff implementing project plans, ensuring the highest quality service

Regulatory Affairs

As regulations and their interpretation are changing so quickly, we prefer to work with experts who are continually involved on the latest applications in this field. Therefore, we have formed a tried and tested collaboration with a long established Regulatory Affairs consultancy and find that provision of a mixture of specialist advice and ‘hands on’ compilation of regulatory dossiers works well for our Sponsors

Site Management

With extensive experience as a clinical research organisation, we know that initial pre-study site feasibility is key to establishing clinical sites that will provide the evaluable patient numbers required for your study and that the site staff have the experience and motivation to ensure subjects are recruited, and maintained, throughout the study.

Clinical Monitoring

PRN Clinical Research Associates (CRAs) are experienced and well supported via our ‘hands on’ management approach.We have a comprehensive co-monitoring policy to continually review the CRA’s monitoring activities at sites.


PRN provide global Pharmacovigilance support and safety monitoring services to give you the peace of mind that your study complies with the latest safety standards.


Our services include CRF design, data tracking, data entry, validation and study design as well as statistical support (sample size calculations, power calculations and randomisation schedules), analysis plans, table and listings generation and statistical analysis.

Data Management

PRN manage Study Data effectively with our Cloud Based services enabling us to keep confidential data more secure and accessible

Therapeutic Area Experience

Working across the pharmaceutical and biotechnological industry since 1999, PRN has established a successful track record as a clinical research organisation. We have successfully operated studies in a wide variety of medical fields such as Oncology, Cardiovascular science and CNS Disorders

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Contact Us

Grove House, Lutyens Close, Chineham Court,
Basingstoke, United Kingdom

01256 316551

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