BACKGROUND: Asthma is thought to be under-diagnosed. AIM: To estimate how many adults in two practices may have unknown asthma-like illness. METHOD: Results from a postal respiratory questionnaire, sent to 11,206 adults registered with two practices, were linked with practice records to identify patients who may have unknown asthma-like illness. RESULTS: The questionnaire replies were almost identical in both practices; 30.4% of respondents [95% confidence interval (CI) 29.4-31.4] reported wheezing and 14.1% (95% CI 13.3-14.9) had been woken by breathlessness during the previous year. Using a simple scoring system, 1112 (13.8%) of the respondents were judged possibly to have asthma-like illness; 529 (6.6%) had not previously been diagnosed as having asthma and had not received asthma treatments. CONCLUSION: The frequency of asthma-like symptoms was high. A large proportion of adults in the practices may have an unknown asthma-like illness which warrants further evaluation.
BACKGROUND:Asthma is thought to be under-diagnosed. AIM: To estimate how many adults in two practices may have unknown asthma-like illness. METHOD: Results from a postal respiratory questionnaire, sent to 11,206 adults registered with two practices, were linked with practice records to identify patients who may have unknown asthma-like illness. RESULTS: The questionnaire replies were almost identical in both practices; 30.4% of respondents [95% confidence interval (CI) 29.4-31.4] reported wheezing and 14.1% (95% CI 13.3-14.9) had been woken by breathlessness during the previous year. Using a simple scoring system, 1112 (13.8%) of the respondents were judged possibly to have asthma-like illness; 529 (6.6%) had not previously been diagnosed as having asthma and had not received asthma treatments. CONCLUSION: The frequency of asthma-like symptoms was high. A large proportion of adults in the practices may have an unknown asthma-like illness which warrants further evaluation.
Authors: Peter I Frank; Paul D Wicks; Michelle L Hazell; Mary F Linehan; Sybil Hirsch; Philip C Hannaford; Timothy L Frank Journal: Br J Gen Pract Date: 2005-08 Impact factor: 5.386
Authors: Timothy L Frank; Peter I Frank; Jennifer A Cropper; Michelle L Hazell; Philip C Hannaford; Roseanne R McNamee; Sybil Hirsch; Charles A C Pickering Journal: BMC Fam Pract Date: 2003-04-25 Impact factor: 2.497
Authors: Sybil Hirsch; Timothy L Frank; Jonathan L Shapiro; Michelle L Hazell; Peter I Frank Journal: BMC Fam Pract Date: 2004-12-17 Impact factor: 2.497