National Institute for Health Research CRN Portfolio

The NIHR Clinical Research Network (CRN) Portfolio of studies consists of research studies that are eligible for support from the NIHR CRN in England.

All high-quality research studies, eligible for NIHR CRN support in England are included on the NIHR CRN Portfolio.

Links and downloads

The Evaluation and Evidence toolkits go hand in hand. Using and generating evidence to inform decision making is vital to improving services and people’s lives.

About the toolkits