by Shamil Haroon, Peymane Adab, Carl Griffin, and Rachel Jordan Case finding for chronic obstructive pulmonary disease in primary care: a pilot randomised controlled trial by Shamil Haroon, Peymane Adab, Carl Griffin, and Rachel Jordan BJGP Volume 63(606):e55-e62 January 1, 2013 ©2013 by British Journal of General Practice
Patient flow through the study (percentages are given as a proportion of the previous level). aOr did not receive questionnaire in practice. Patient flow through the study (percentages are given as a proportion of the previous level). aOr did not receive questionnaire in practice. Shamil Haroon et al. Br J Gen Pract 2013;63:e55-e62 ©2013 by British Journal of General Practice
A model of the change in case-finding yield and number needed to screen (NNS) to identify a single patient with COPD with changes in the spirometry attendance rate over a 12-month case-finding programme. A model of the change in case-finding yield and number needed to screen (NNS) to identify a single patient with COPD with changes in the spirometry attendance rate over a 12-month case-finding programme. Shamil Haroon et al. Br J Gen Pract 2013;63:e55-e62 ©2013 by British Journal of General Practice