Diagnosing asthma in adults in primary care: a qualitative study of Australian GPs' experiences

Abstract

Aim:

To explore what difficulties are faced by general practitioners (GPs) when trying to make a diagnosis of asthma in adults, and whether there are patient characteristics that influence this process.

Methods:

A qualitative study in which three focus group discussions were conducted with 18 GPs.

Results:

GPs were confident with the components needed to confirm a diagnosis of asthma but not with the use of spirometry. GPs said that time was an important factor — time to undertake the tests in their practice, and time to persuade the patient to engage in the diagnostic process including follow-up visits. Patients who were less willing to engage in this process were likely to be treated symptomatically.

Conclusion:

Continuity of care is important. A diagnosis of asthma seems to be more likely in patients with an ongoing relationship with their GP where both are willing to engage in the diagnostic process.