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Early detection of COPD in general practice: implementation, workload and socioeconomic status. A mixed methods observational study

BACKGROUND: Chronic obstructive pulmonary disease (COPD) is underdiagnosed in general practice. Our aim was to implement a population-based approach for the early detection of COPD and to assess its impact on primary care workload and costs, and the influence of socioeconomic status (SES). METHODS:...

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Detalles Bibliográficos
Autores principales: Dirven, Joseph AM, Tange, Huibert J, Muris, Jean WM, van Haaren, Karin MA, Vink, Gerrit, van Schayck, Onno CP
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6442826/
https://www.ncbi.nlm.nih.gov/pubmed/23966213
http://dx.doi.org/10.4104/pcrj.2013.00071
Descripción
Sumario:BACKGROUND: Chronic obstructive pulmonary disease (COPD) is underdiagnosed in general practice. Our aim was to implement a population-based approach for the early detection of COPD and to assess its impact on primary care workload and costs, and the influence of socioeconomic status (SES). METHODS: An observational study with mixed methods was performed in 10 Dutch general practices of either low or moderate to high SES. The Respiratory Health Screening Questionnaire was posted during a three-month period to all persons aged 45, 55, and 65 years (one age group per month). The practices calculated the risk, and patients at high risk of COPD were invited for spirometry at the practice. The general practitioner used the spirometric results and a consultation to establish a clinical diagnosis. Qualitative and quantitative data on workload, cost, and barriers were evaluated. RESULTS: Ten practices returned 293 (35.3%) COPD risk tests for the three age groups. Participants from low SES practices responded better than those from moderate to high SES practices (40.8% vs. 30.5%). In practices with low SES 17.9% of the tests indicated high risk compared with 16.1% in practices with moderate to high SES. Nine patients (23%) were newly diagnosed with COPD. The healthcare providers' extra workload averaged 18.5 hours during the three months for one standard practice. The average cost of this survey programme (three age groups in three months) was 荤520 for low SES practices and 荤398 for moderate to high SES practices. All healthcare providers affirmed that the extra workload in this survey model is acceptable and feasible when finances are compensated. CONCLUSIONS: Early detection of COPD is feasible in daily life primary care. In moderate to high SES practices the costs of detecting COPD were less than in low SES practices.