RESUMEN
OBJECTIVE: Self-management is important for asthma control. We examined associations of patient- and healthcare-related factors with self-reported knowledge of self-management of worsening asthma. METHODS: Two asthma patient cohorts from 2012 (n = 527) and 2015 (n = 915) were randomly selected from 54 primary health care centers (PHCC) in central Sweden. Data were collected using patient questionnaires and questionnaires to the PHCCs. Logistic regression analyzed associations of relevant variables with knowledge of self-management of worsening asthma. RESULTS: In total, 63% of patients reported moderate to complete knowledge of self-management procedures. The adjusted OR for moderate to complete knowledge relative to high education level was 1.38 [95% CI 1.03-1.85)]; for physician continuity 2.19 (95% CI 1.62-2.96); for a written action plan 11.9 (95% CI 6.16-22.9); for Step 2 maintenance treatment 1.53 (95% CI 0.04-2.24); and 2.07 (95% CI 1.44-2.99) for Step 3. An asthma/COPD nurse visit within the previous 12 months was associated with greater knowledge in women but not in men (p for interaction = 0.042). Smoking [OR 0.56 (95% CI 0.34-0.95)], co-morbidities ≥1 [OR 0.68 (95% CI 0.49-0.93)], and self-rated moderate/severe disease [OR 0.68 (95% CI 0.51-0.90)] were associated with low self-management knowledge. CONCLUSION: Self-reported knowledge of self-management procedures was associated with a higher educational level, physician continuity, a written action plan, advanced treatment and, in women, visiting an asthma/COPD nurse. The results reinforce the importance of implementing guidelines of patient access to a specific physician, a written action plan, and structured education by an asthma/COPD nurse.
Asunto(s)
Asma/terapia , Conocimientos, Actitudes y Práctica en Salud , Automanejo , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Continuidad de la Atención al Paciente , Estudios Transversales , Escolaridad , Femenino , Humanos , Masculino , Persona de Mediana Edad , Atención Primaria de Salud , Autoinforme , Adulto JovenRESUMEN
INTRODUCTION: The aim was to investigate temporal variation in Health-Related Quality of Life (HRQL) and factors influencing low HRQL, in patients with asthma. MATERIAL AND METHODS: Questionnaire data on patient characteristics and the mini-Asthma Quality of Life Questionnaire (mini-AQLQ) scores from two separate cohorts of randomly selected Swedish primary and secondary care asthma patients, in 2005 (n = 1034) and 2015 (n = 1126). Student's t-test and analysis of covariance with adjustment for confounders compared mini-AQLQ total and domain scores in 2005 and 2015. Multivariable linear regression analyzed associations with mini-AQLQ scores. RESULTS: The mean Mini-AQLQ scores were unchanged between 2005 and 2015 (adjusted means (95% CI) 2005: 5.39 (5.27-5.33) and in 2015: 5.44 (95% CI 5.32 to 5.38), p = 0.26). Overweight (regression coefficient 95% CI) (0.21 (-0.36 to -0.07)), obesity (-0.34 (-0,50 to -0.18)), one or more exacerbations during the previous six months (-0.64 (-0.79 to -0.50)), self-rated moderate/severe disease (-1.02 (-1.15 to -0.89)), heart disease (-0.42 (-0.68 to -0.16)), anxiety/depression (-0.31 (-0.48 to -0.13)) and rhinitis (-0.25 (-0.42 to -0.08)) were associated with lower HRQL. Higher educational level (0.32 (0.19-0.46)) and self-reported knowledge of self-management of exacerbations (0.35 (0.19-0.51)) were associated with higher HRQL. CONCLUSIONS: HRQL in Swedish patients with asthma is generally good and unchanged during the last decade. Overweight, obesity, exacerbations, self-rated moderate/severe disease, heart disease, depression/anxiety and rhinitis were associated with lower HRQL, and high educational level and knowledge on self-management with higher HRQL.