Details

Autor(en) / Beteiligte

• Mariscal Aguilar, Pablo
• Carpio Segura, Carlos
• Tenes Mayen, Andrés
• Zamarrón de Lucas, Ester
• Villamañán Bueno, Elena
• Marín Santos, Mercedes
• Álvarez-Sala Walther, Rodolfo

Titel

Factors associated with poor long-term adherence after completing a pulmonary rehabilitation programme in patients with chronic obstructive pulmonary disease

Ist Teil von

• Work (Reading, Mass.), 2022-01, Vol.73 (3), p.991-1000

Erscheinungsjahr

2022

Quelle

EBSCOhost Business Source Ultimate

Beschreibungen/Notizen

• BACKGROUND: Although pulmonary rehabilitation programmes (PRPs) benefit patients with chronic obstructive pulmonary disease (COPD), poor adherence to these programmes is common. OBJECTIVE: This study aimed to analyse the factors associated with poor long-term adherence after completing a PRP. METHOD: We conducted a retrospective study of 70 patients with COPD who performed an 8-week outpatient PRP that included 24 sessions of aerobic training, skeletal muscle resistance exercises, physiotherapy and COPD education. The study classified the patients into 2 groups: (1) long-term adherence and (2) long-term non-adherence to the PRP. We considered long-term non-adherence when the patient did not attend the 32 weeks follow-up visit after beginning the PRP. We measured the degree of dyspnoea, quality of life, physical activity, anxiety-depression status, submaximal exercise capacity and COPD exacerbations in both groups. RESULTS: The patients’ median age was 69.6 [63.8–75.0] years, and 71.4% were men. The median forced expiratory volume in 1 second was 60.0 [47.7–68.0] % of that predicted. We observed total COPD exacerbations and severe COPD exacerbations in the last year in 32 (45.7%) and 22 (31.4%) patients, respectively. Dyspnoea, physical activity and quality of life significantly improved after completing the PRP. Long-term non-adherence to the PRP was observed in 32 (45.7%) patients. In the single regression model, severe COPD exacerbations (p = 0.04) and dyspnoea (p = 0.03) were associated with long-term non-adherence to the PRP. In the multiple regression model, only severe COPD exacerbations remained as an associated factor (OR 2.7; 95% CI 1.1–8,1; p = 0.04). CONCLUSION: Approximately half of patients who complete PRPs present long-term non-adherence to the programme. Severe COPD exacerbations are associated with long-term non-adherence.