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Cited by 219

The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

A Community Study of Exhaled Nitric Oxide in Healthy Children

FRANKLIN, PETER J., TAPLIN, ROSS, STICK, STEPHEN M.·1999·American Journal of Respiratory and Critical Care Medicine

Abstract

Exhaled nitric oxide (eNO) is elevated in patients with inflammatory pulmonary diseases and it has attracted increasing interest as a simple, noninvasive marker of airway inflammation. Little is known, however, about factors that might affect eNO in healthy subjects. We measured eNO in 157 healthy 7- to 13-yr-old children (mean 9.7 yr, 77 girls), with no history of respiratory tract disease, using a recently validated, single-breath technique. Measurements of eNO were obtained at driving (mouth) pressures of 10, 15, and 20 cm H2O and 3 eNO plateaux were achieved for each child at each pressure. Exhaled NO decreased with increasing pressure (increasing expiratory flow) (p < 0.001) and increased with age (p < 0.001). Concentrations were greater in children with a positive skin prick test (p < 0.0001). Geometric mean eNO levels were 7.2 ppb in children with no positive skin prick tests (n = 116), 10.9 ppb in children with one positive reaction (n = 24), and 20.1 ppb in children with two or more skin reactions (n = 17). Age and immunological reactions to common allergens are associated with increased eNO in children and should be controlled for in studies of eNO. The mechanisms responsible for these associations require further study.

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Metadata

Authors
FRANKLIN, P. J., TAPLIN, R., & STICK, S. M.
Venue
American Journal of Respiratory and Critical Care Medicine
Published
1999-01-01
Volume
159
Issue
1
Pages
69-73
ISSN
  • 1073-449X (ISSN-L)
  • 1535-4970
OpenAlex
W2064962832
Cited by
219
References
2
FWCI
7.61
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: A Community Study of Exhaled Nitric Oxide in Healthy Children. https://app.cochat.ai/papers/10.1164/ajrccm.159.1.9804134
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FRANKLIN, P. J., TAPLIN, R., & STICK, S. M. (1999). A Community Study of Exhaled Nitric Oxide in Healthy Children. American Journal of Respiratory and Critical Care Medicine. https://doi.org/10.1164/ajrccm.159.1.9804134

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