van Geer-Postmus,  IrisLeving,  Marika T.Gerritsma,  Yoran H.Baan,  EsméDijk,  LarsHarms,  EvelienPrice,  DavidPrins,  Gerian H.Quint,  Jennifer K.Ryan,  DermotSalomé,  PhilippeStällberg,  BjörnStoker,  NilouqKocks,  Janwillem H.2025-06-052025-06-052025-12van Geer-Postmus, I, Leving, M T, Gerritsma, Y H, Baan, E, Dijk, L, Harms, E, Price, D, Prins, G H, Quint, J K, Ryan, D, Salomé, P, Ställberg, B, Stoker, N & Kocks, J H 2025, 'CodeX effectively identifies high-risk patients with asthma or COPD in Dutch primary care, supporting guideline-driven treatment : Therapeutic Advances in Respiratory Disease', Therapeutic advances in respiratory disease, vol. 19, 17534666251329192. https://doi.org/10.1177/175346662513291921753-4658RIS: urn:2D9AC37D19A27FA25481EC015A453D08https://hdl.handle.net/2164/25539We like to thank all participating general practitioners for using the CodeX Asthma or COPD report and sharing the data for research purposes. The following general practitioners participated: R.A. Riemersma, Appingedam; GP Practice Geulle (J. Muris), Geulle; Wind en van der Werf, Hoogezand; R. Boersma, Groningen; Veendokters, Barger-Compascuum; De Held (E. Visser), Groningen; T. Van Pelt, Meppel; de Noord-Ooster (D. Rezelman), Wagenborgen; het Kruispunt (A.F.M. Spreeuw), Vlaardingen. Also, we like to thank Topicus for their collaboration and support in the development of the CodeX reports.8511843engalgorithmasthmacardiopulmonary pathwayCOPDexacerbationslung attacksquality improvementtreatment optimalizationR Medicine (General)Supplementary InformationR1Journal article10.1177/1753466625132919219