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a Department of Thoracic
Medicine, Royal Children's Hospital, Melbourne, b Department of
Paediatrics, University of Melbourne
Correspondence to: Dr Anne Chang, Department of Thoracic Medicine, Royal Children's Hospital, Parkville, Melbourne, Victoria 3052, Australia.
Accepted 12 June 1997
In adults, cough sensitivity is influenced by gender and is
heightened in those with non-productive cough. This study examined if
cough sensitivity is (i) altered in children with asthma, recurrent cough, and cystic fibrosis and (ii) influenced by age, gender, or
forced expiratory volume in one second (FEV1).
Cough sensitivity to capsaicin and spirometry were
performed on 209 children grouped by the diagnosis of asthma, recurrent dry cough, cystic fibrosis, and controls.
Cough sensitivity was increased in children with recurrent cough,
and lower in children with cystic fibrosis when compared with children
with asthma and controls. Age influenced cough sensitivity in the
controls. In the asthmatics, FEV1 (% predicted) correlated to cough sensitivity measures. There was no gender difference in cough sensitivity.
It is concluded that cough sensitivity is different among
children with recurrent dry cough, asthma, and cystic fibrosis. In
children, age, but not gender, influences cough sensitivity measures
and when cough sensitivity is used in comparative studies, children
should be matched for age and FEV1.
This article has been cited by other articles:
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M D Shields, A Bush, M L Everard, S McKenzie, R Primhak, and on behalf of the British Thoracic Society Cough Gu Recommendations for the assessment and management of cough in children Thorax, April 1, 2008; 63(Suppl_3): iii1 - iii15. [Full Text] [PDF] |
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A. B. Chang, P. G. Gibson, J. Ardill, and L. P. A. McGarvey Calcitonin gene-related peptide relates to cough sensitivity in children with chronic cough Eur. Respir. J., July 1, 2007; 30(1): 66 - 72. [Abstract] [Full Text] [PDF] |
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A. Gupta, M. McKean, and A. B Chang Management of chronic non-specific cough in childhood: an evidence-based review Arch. Dis. Child. Ed. Pract., April 1, 2007; 92(2): 33 - 39. [Full Text] [PDF] |
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J A Smith, E C Owen, A M Jones, M E Dodd, A K Webb, and A Woodcock Objective measurement of cough during pulmonary exacerbations in adults with cystic fibrosis Thorax, May 1, 2006; 61(5): 425 - 429. [Abstract] [Full Text] [PDF] |
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A. B. Chang and W. B. Glomb Guidelines for Evaluating Chronic Cough in Pediatrics: ACCP Evidence-Based Clinical Practice Guidelines Chest, January 1, 2006; 129(1_suppl): 260S - 283S. [Abstract] [Full Text] [PDF] |
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P. V. Dicpinigaitis and R. V. Alva Safety of Capsaicin Cough Challenge Testing Chest, July 1, 2005; 128(1): 196 - 202. [Abstract] [Full Text] [PDF] |
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J. A. Kastelik, I. Aziz, J. C. Ojoo, R. H. Thompson, A. E. Redington, and A. H. Morice Investigation and management of chronic cough using a probability-based algorithm Eur. Respir. J., February 1, 2005; 25(2): 235 - 243. [Abstract] [Full Text] [PDF] |
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A H Morice and J A Kastelik Cough * 1: Chronic cough in adults Thorax, October 1, 2003; 58(10): 901 - 907. [Abstract] [Full Text] [PDF] |
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A B Chang, P D Phelan, C F Robertson, R G D Roberts, and S M Sawyer Relation between measurements of cough severity Arch. Dis. Child., January 1, 2003; 88(1): 57 - 60. [Abstract] [Full Text] [PDF] |
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H. Marcovitch Atoms Arch. Dis. Child., January 1, 2003; 88(1): 1 - 1. [Full Text] [PDF] |
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S.A. McKenzie, M. Mylonopoulou, and P.D. Bridge Bronchodilator responsiveness and atopy in 5-10-yr-old coughers Eur. Respir. J., December 1, 2001; 18(6): 977 - 981. [Abstract] [Full Text] [PDF] |
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A. B CHANG Isolated cough: probably not asthma Arch. Dis. Child., March 1, 1999; 80(3): 211 - 213. [Full Text] |
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