Content last updated: 28 July 2025.
A cookie is a small text file that is downloaded onto your device (computer, tablet, or smartphone) when you visit our website. It allows us to recognise your device and store some information about your visit or past actions.
By aggregating data from all our website visitors, we can better understand what content our visitors find useful and what content needs to be improved. By allowing cookies onto your device you are helping us continually improve the Central Portfolio Management System (CPMS) for everyone.
Strictly Necessary (Functional) cookies - these are needed to make the website work.
Additional (optional) cookies, including performance cookies, to give us insight into how people use our content and help us improve it.
Not at the moment. RDNCC is working on implementing this functionality in CPMS.
To opt out of being tracked by Google Analytics across all websites, visit the Google Analytics Opt-out Browser Add-on.
No. We don’t collect, store, or process any personally identifiable information such as your name or address, so this information cannot be used to identify who you are. We only see anonymised, aggregated data. But they will use your computer's IP address to determine your approximate geographical location (so we can understand where in the world users are located).
The data stored in Google Analytics is anonymous and we do not allow Google Analytics to share the data about how you use the Central Portfolio Management System (CPMS).
The Central Portfolio Management System (CPMS): https://cpms.nihr.ac.uk
More information is available on the specific use of cookies below.
ASP.NET_SessionId (Essential)
Purpose: Tracks a user's session on the server, provides a way for the server to identify a user
Expiration: Session
_shibsession_64656661756c7463706d732e6e6968722e61632e756b (Essential)
Purpose: Used to allow the user to remain logged in across sessions. When a user navigates away from the site and then comes back this cookie is used to log in in place of username/password.
Expiration: Session
cb-enabled-r1-1 (Essential)
Purpose: Controls whether the cookie banner should be shown or not
Expiration: Session
_gid
Purpose: This cookie name is associated with Google Analytics. It stores and update a unique value for each page visited.
Expiration: 0 days
_ga (Additional cookie)
Purpose: This cookie name is associated with Google Universal Analytics and is used to distinguish unique users by assigning a randomly generated number as a client identifier which cannot be used to see personal data. It is included in each page request on the site and used to calculate visitor, session and campaign data for the site's analytics reports.
Expiration: 400 days
_ga_J10T1SB995 (Additional cookie)
Purpose: This cookie is installed by Google Analytics. The cookie is used to calculate visitor, session, campaign data and keep track of site usage for the site's analytics report. The cookies store information anonymously and assigns a randomly generated number to identify unique visitors.
Expiration: 400 days
_gat
Purpose: This is a pattern type cookie set by Google Analytics, where the pattern element on the name contains the unique identity number of the account or website it relates to. It appears to be a variation of the _gat cookie which is used to limit the amount of data recorded by Google on high traffic volume websites.
Expiration: 0 days
Most web browsers allow some control of most cookies through the browser settings. To find out more about cookies, including how to see what cookies have been set, visit www.allaboutcookies.org.
Find out how to manage cookies on popular browsers:
To find information relating to other browsers, visit the browser developer's website.
To opt out of being tracked by Google Analytics across all websites, visit the Google Analytics Opt-out Browser Add-on.