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Table 1 Classification of BRC

From: Classification of chronic cough by systematic treatment cascade trial starting with beta agonist

 

BRC 109 (21/88)

 

BA

23 (6/17)

CVA

53 (8/45)

NHBRC

33 (7/26)

BA

 19 (5/14)

CVA

47 (8/39)

NHBRC

30 (7/23)

BA + SBS

  2 (0/2)

CVA + SBS

2 (0/2)

     NHBRC + SBS

2 (0/2)

BA + GERD

  2 (1/1)

CVA + GERD

4 (0/4)

     NHBRC + GERD

1 (0/1)

  1. BA, Bronchial asthma; CVA, Cough variant asthma; NHBRC, Non-hyperresponsive and β2 agonist responsive cough; numbers within parentheses indicate males and females.