Incorrect use of peak flow meters: are you observing your patients?

References

• Expert Panel Report 3. Guidelines for the diagnosis and management of asthma. Bethesda: National Institutes of Health; 2007. NIH Publication No. 08-4051
   Google Scholar
• Scarfone RJ, Capraro A, Zorc JJ, Zhao H. Demonstrated use of metered-dose inhalers and peak flow meters by children and adolescents with acute asthma exacerbations. Arch Pediatr Adolesc Med 2002;156:378–383
   PubMed Web of Science ®Google Scholar
• Gorelick MH, Stevens MW, Schultz T, Scribano PV. Difficulty in obtaining peak expiratory flow measurements in children with acute asthma. Pediat Emerg Care 2004;20:22–26
   PubMed Web of Science ®Google Scholar
• Sleath B, Ayala GX, Gillette C, Williams D, Davis S, Tudor G, Yeatts K, Washington D. Provider demonstration and assessment of child device technique during pediatric asthma visits. Pediatrics 2011;127:642–648
   PubMed Web of Science ®Google Scholar
• Strayhorn V, Leeper K, Tolley E, Self T. Elevation in peak expiratory flow by a ‘spitting maneuver’: measured with five peak flow meters. Chest 1998;113:1134–1136
   PubMed Web of Science ®Google Scholar
• Connolly CK. Falsely high PEFR due to acceleration in the mouth. BMJ 1987;294:285
   PubMedGoogle Scholar
• Nolan S, Tolley E, Leeper K, Smith VS, Self T. Peak expiratory flow associated with change in positioning of the instrument: comparison of five peak flow meters. J Asthma 1999;36:291–294
   PubMed Web of Science ®Google Scholar
• Chafin CC, Tolley E, George C, Demirkan K, Kuhl D, Pugazhenthi M, Self TH. Are there gender differences in use of peak flow meters? J Asthma 2001;38:541–543
   PubMed Web of Science ®Google Scholar
• Self TH, Cross LB, Nolan SF, Weibel JB, Hilaire M, Franks AR, Finch CK, Tolley EA. Gender differences in the use of peak flow meters and their effect on peak expiratory flow. Pharmacotherapy 2005;25:526–530
   PubMed Web of Science ®Google Scholar
• Finch CK, Tolley E, James A, Fisher K, Self TH. Gender differences in peak flow meter use. Nurse Practitioner 2007;32:46–48
   PubMedGoogle Scholar
• Wallace JL, George CM, Tolley EA, Winton JC, Fasanella D, Finch CK, Self TH. Peak expiratory flow in bed? A comparison of 3 positions. Respir Care 2013;58:494–497
   PubMed Web of Science ®Google Scholar
• McCoy EK, Thomas JL, Sowell RS, George C, Finch CK, Tolley EA, Self TH. An evaluation of peak expiratory flow monitoring: a comparison of sitting versus standing measurements. J Am Board Fam Med 2010;23:166–170
   PubMed Web of Science ®Google Scholar
• Ross S, Cochran DP. Method for manipulating peak flow measurements producing falsely raised readings. Thorax 2011;56:500–501
   Google Scholar
• Malo JL, Trudeau C, Ghezzo H, L'Archevêque J, Cartier A. Do subjects investigated for occupational asthma through serial peak expiratory flow measurement falsify their results? J Allergy Clin Immunol 1995;96:601–607
   PubMed Web of Science ®Google Scholar
• Kamps AWA, Roorda RJ, Brand PLP. Peak flow diaries in childhood asthma are unreliable. Thorax 2001;56:180–182
   PubMed Web of Science ®Google Scholar
• Centers for Disease Control and Prevention. Asthma’s impact on the nation; data from the CDC national asthma control program. 2012. Available from: http://www.cdc.gov/asthma/impacts_nation/asthmafactsheet.pdf (last accessed 17 January 2014)
   Google Scholar
• Chrisman CR, Self TH, Rumbak MJ. Use of peak flow meters in asthmatics. Am Pharm 1991;NS31:24–28
   PubMedGoogle Scholar
• Bunting BA, Cranor CW. The Asheville Project: long-term clinical, humanistic, and economic outcomes of a community-based medication therapy management program for asthma. J Am Pharm Assoc 2006;46:133–147
   Google Scholar
• Bosnic-Anticevich SZ, Sinha H, So S, Reddel HK. Metered-dose inhaler technique: the effect of two educational interventions delivered in community pharmacy over time. J Asthma 2010;47:251–256
   PubMed Web of Science ®Google Scholar
• Basheti IA, Reddel HK, Armour CL, Bosnic-Anticevich SZ. Improved asthma outcomes with a simple inhaler technique intervention by community pharmacists. J Allergy Clin Immunol 2007;119:1537–1538 (letter)
   PubMed Web of Science ®Google Scholar
• Distler JW. Access Carroll: community asthma education initiative. J Am Acad Nurse Pract 2011;23:357–360
   PubMedGoogle Scholar
• Shelledy DC, Legrand TS, Gardner DD, Peters JI. A randomized, controlled study to evaluate the role of an in-home asthma disease management program provided by respiratory therapists in improving outcomes and reducing the cost of care. J Asthma 2009;46:194–201
   PubMed Web of Science ®Google Scholar
• Self TH, Economides AK, Airee R, Clark DE. Education inner-city patients with asthma: a compelling opportunity for volunteer service by health science center students. J Asthma 2004;41:1–3
   PubMed Web of Science ®Google Scholar
• Chang C. Asthma in children and adolescents: a comprehensive approach to diagnosis and management. Clin Rev Allergy Immunol 2012;43:98–137
   PubMedGoogle Scholar