51,000 patients with heart failure, clinical data and outcomes. Individual person data meta-analysis

Additional information:

Have_(encrypted)_NHI Yes
Volume of data (e.g. how many records) Since when? 51,000 patients with heart failure
Scope Cohort
Does the data contain diagnoses and clinical outcomes? Does the data contain procedures, device information and medication for therapy? Does this data set have cost / price data? Yes-Dx, outcome
Presence of Data dictionary? Column headings in Excel or any kind of data model if residing in a relational database (e.g. Access, SQL Server, Oracle etc.) clinical data and outcomes