PURPOSE: It is not completely clear whether and how medication adherence, asthma control, and quality of life (QOL) predict each other over time. Therefore, the aim of the present study was to examine the longitudinal associations between asthma control, medication adherence, and quality of life among adolescents. METHODS: In this 3-wave longitudinal study, adolescents (N = 139, Mean age = 11.8) completed questionnaires about their medication adherence (Medication Adherence Report Scale for Asthma), asthma control (Asthma Control Questionnaire), and QOL (Adolescent Asthma Quality of Life Questionnaire) during home visits in the spring/summer of 2011, 2012, and 2013. Cross-lagged analyses examined temporal interrelations between the three variables over the course of 3 years. RESULTS: Higher QOL at baseline predicted increased medication adherence at follow-up (T2), but did not predict changes in asthma control over time. Medication adherence and asthma control did not predict changes in QOL over time. There were no associations between asthma control and medication adherence over time. CONCLUSIONS: Interventions could focus on increasing QOL to increase medication adherence in adolescents with asthma.
PURPOSE: It is not completely clear whether and how medication adherence, asthma control, and quality of life (QOL) predict each other over time. Therefore, the aim of the present study was to examine the longitudinal associations between asthma control, medication adherence, and quality of life among adolescents. METHODS: In this 3-wave longitudinal study, adolescents (N = 139, Mean age = 11.8) completed questionnaires about their medication adherence (Medication Adherence Report Scale for Asthma), asthma control (Asthma Control Questionnaire), and QOL (Adolescent Asthma Quality of Life Questionnaire) during home visits in the spring/summer of 2011, 2012, and 2013. Cross-lagged analyses examined temporal interrelations between the three variables over the course of 3 years. RESULTS: Higher QOL at baseline predicted increased medication adherence at follow-up (T2), but did not predict changes in asthma control over time. Medication adherence and asthma control did not predict changes in QOL over time. There were no associations between asthma control and medication adherence over time. CONCLUSIONS: Interventions could focus on increasing QOL to increase medication adherence in adolescents with asthma.
Authors: Emmanuelle M Clerisme-Beaty; Susan J Bartlett; W Gerald Teague; John Lima; Charles G Irvin; Rubin Cohen; Mario Castro; Robert A Wise; Cynthia S Rand Journal: J Allergy Clin Immunol Date: 2011-02 Impact factor: 10.793
Authors: Giselle Mosnaim; Hong Li; Molly Martin; Dejuran Richardson; Paula Jo Belice; Elizabeth Avery; Norman Ryan; Bruce Bender; Lynda Powell Journal: Ann Allergy Asthma Immunol Date: 2013-12-21 Impact factor: 6.347
Authors: L Lasmar; P Camargos; N S Champs; M T Fonseca; M J Fontes; C Ibiapina; C Alvim; J A R Moura Journal: Allergy Date: 2009-01-21 Impact factor: 13.146