Lynam, AnitaCurtis, CharlotteStanley, BrooklynHeatley, HeathWorthington, ChloeRoberts, Emma-JanePrice, ChristopherCarter, VictoriaDennis, JohnMcGovern, AndrewPrice, David2023-04-272023-04-272023-04-27Lynam, A, Curtis, C, Stanley, B, Heatley, H, Worthington, C, Roberts, E-J, Price, C, Carter, V, Dennis, J, McGovern, A & Price, D 2023, 'Data Resource Profile : United Kingdom Optimum Patient Care Research Database', Pragmatic and Observational Research, vol. 2023, no. 14, pp. 39-49. https://doi.org/10.2147/POR.S3956321179-7266https://hdl.handle.net/2164/20580Funding Unfunded project management, medical writing, and statistical support were provided by Momentum Data, UK, a specialist real-world evidence company. Acknowledgements This study is based wholly on data from the Optimum Patient Care Research Database (opcrd.co.uk) obtained under license from Optimum Patient Care Limited and its execution is approved by recognized experts affiliated to the Respiratory Effectiveness Group. However, the interpretation and conclusion contained in this report are those of the author/s alone.111695923engprimary careelectronic health recordsmedical recordsdatasetsdemographyhealth outcomesR MedicineRJournal article10.2147/POR.S39563214