References
- Behavioral Risk Factor Surveillance Survey, 2004. National Center for Environmental Health, Centers for Disease Control. [cited 25 Oct 2006]. Available from: http://www.cdc.gov/asthma/brfss/04/brfssdata.htm
- National Institutes of Health/National Heart, Lung and Blood Institute, National Asthma Education and Prevention Program Expert Panel. Clinical practice guidelines: expert panel report 2 – guidelines for the diagnosis and management of asthma. NIH publication 97–4051. Bethesda, MD: 1997
- National Institutes of Health/National Heart, Lung and Blood Institute, National Asthma Education and Prevention Program Expert Panel. Guidelines for the diagnosis and management of asthma: update on selected topics 2002. NIH publication 02–5075. Bethesda, MD: 2003
- Mannino DM, Homa DM, Akinbami LJ, et al. Surveillance for asthma: United States 1980–1999. MMWR 2002;51(SS–1): 1–14
- Mannino DM, Homa DM, Pertowski CA, et al. Surveillance for asthma: United States, 1960–1995. MMWR 1998;47(SS–1): 1–28
- Trends in Asthma Morbidity and Mortality, July 2006. Epidemiology & Statistics Unit, Research and Program Services, American Lung Association. [cited 25 Oct 2006]. Available from: http://www.lungusa.org/site/pp.asp?c=dvLUK9O0E&b=33347
- Global Strategy for Asthma Management and Prevention. Global Initiative for Asthma. National Institutes of Health, National Heart, Lung, and Blood Institute. Revised 2002
- Juniper EF. Quality of life in adults and children with asthma and rhinitis. Allergy 1997;52:971–7
- Bousquet J, Knani J, Dhivert H, et al. Quality of life in asthma. I. Internal consistency and validity of the SF–36 questionnaire. Am J Respir Crit Care Med 1994;149:371–5
- Meng Y-Y, Leung K-M, Berkbigler D, et al. Compliance with US asthma management guidelines and specialty care: a regional variation or national concern? J Eval Clin Pract 1999;5: 213–21
- Legorreta AP, Christian-Herman J, O’Connor RD, et al. Compliance with national asthma management guidelines and specialty care: a health maintenance organization experience. Arch Intern Med 1998;158:457–64
- Picken HA, Greenfield S, Teres D, et al. Effect of local standards on the implementation of national guidelines for asthma: primary care agreement with national asthma guidelines. J Gen Intern Med 1998;13:659–63
- Moy JN, Grant EN, Turner-Roan K, et al. Asthma care practices, perceptions, and beliefs of Chicago-area asthma specialists. Chicago Asthma Surveillance Initiative Project Team. Chest 1999;116:154–62S
- Warman KL, Silver EJ, McCourt MP, et al. How does home management of asthma exacerbations by parents of innercity children differ from NHLBI guideline recommendations? Pediatrics 1999;103:422–7
- Fuhlbrigge AL, Adams RJ, Guilbert TW, et al. The burden of asthma in the United States: level and distribution are dependent on interpretation of the national asthma education and prevention program guidelines. Am J Respir Crit Care Med 2002;166:1044–9
- Petty TL. John Hutchinson’s mysterious machine revisited. Chest 2002;121(5 Suppl):219–23S
- Nathan RA, Sorkness CA, Kosinski M, et al. Development of the Asthma Control Test: a survey for assessing asthma control. J Allergy Clin Immunol 2004;113:59–65
- Juniper EF, O’Byrne PM, Guyatt GH, et al. Development and validation of a questionnaire to measure asthma control. Eur Respir J 1999;14:902–7
- Juniper EF, Svensson K, Mork AC, et al. Measurement properties and interpretation of three shortened versions of the Asthma Control Questionnaire. Respiratory Medicine 2005; 99:553–8
- Schatz M, Sorkness CA, Li JT, et al. Asthma Control Test: Reliability, validity, and responsiveness in patients not previously followed by asthma specialists. J Allergy Clin Immunol 2006;117:549–56
- Kosinski M, Bayliss MS, Turner-Bowker DM, et al. Asthma Control Test: A User’s Guide. Lincoln, RI: QualityMetric Incorporated, 2004
- DeVellis RF. Scale Development: Theory and Applications. London: Sage Publications, 1991
- Kerlinger FN. Foundations of Behavioral Research. New York: Holt, Rinehart and Winston, 1973
- Liang MH, Larson MG, Cullen KE, et al. Comparative measurement efficiency and sensitivity of five health status instruments for arthritis research. Arth Rheum 1985;28:542–7
- McHorney CA, Ware JE, Raczek AE. The MOS-36 Item Short Form Health Survey (SF–36): II. Psychometric and clinical tests of validity in measuring physical and mental health constructs. Med Care 1993;31: 247–63
- Schatz M, Sorkness CA, Li JT, et al. Asthma Control Test: Reliability, validity, and responsiveness in patients not previously followed by asthma specialists. J Allergy Clin Immunol 2006;117:549–56
- Nunnally JC, Bernstein IH. Psychometric Theory. New York: McGraw-Hill, 1994