Reduced Calf circumference is an independent predictor of worse quality of life, severity of disease, frequent exacerbation, and death in COPD patients admitted to a Pulmonary Rehabilitation Program: a historic cohort study

Author(s):  
Simone Bernardes ◽  
Flávia Moraes Silva ◽  
Cassia Cinara da Costa ◽  
Rafael Machado Souza ◽  
Paulo José Zimermann Teixeira
2020 ◽  
Vol 2020 ◽  
pp. 1-7
Author(s):  
Yi Li ◽  
Hongyu Qian ◽  
Kewei Yu ◽  
Ying Huang

Background. The pulmonary rehabilitation (PR) is beneficial for COPD patients. Due to the poor rate of adherence, we evaluate the factors which will predict the nonadherence of PR. Method. We analyzed the data from a retrospective study of COPD patients who were enrolled to attend the PR program. Patients were classified as the adherence group and the nonadherence group according to completion of over 50% sessions during the 8-week PR program. Demographic characteristics, 6-minute walking distance (6MWD), COPD assessment test (CAT), modified Medical Research Council scale (mMRC), and emotional function were compared between two groups. Univariate and multivariable analyses were performed to determine the factors of poor adherence of PR. Results. Among 418 patients, 170 patients (40.7%) who completed less than 50% sessions of the PR program were categorized as “nonadherence.” Compared to completers, “nonadherence” patients had more cigarette consumption, higher emotional score, less 6MWD, more exacerbation, using nebulizer frequently, and higher rate of smoking at enrollment. On multivariate analysis, more exacerbation frequency (odds ratio (OR) = 1.434, 95% confidence interval (CI): 1.191∼1.796, P=0.046) and smoking at enrollment (OR = 3.349, 95% CI: 1.194∼6.302, P=0.012) were predict factors associated with nonadherence of PR. Conclusion. COPD patients with frequent exacerbation and smoking currently were more likely to be nonadherence during PR.


2020 ◽  
pp. 03-08
Author(s):  
Adrian Cosmin ILIE ◽  
Alexandru CRIŞAN ◽  
Patricia HOGEA STANCA ◽  
Daniel TRĂILĂ

Introduction. Anxiety and depression are frequently associated conditions in COPD patients, and have also significant impact on their quality of life (QoL) and on the course of the disease. Pulmonary rehabilitation (PR) is an adjuvant, non-pharmacological method used in symptomatic COPD patients. The study aimed to evaluate the impact of COPD on QoL depending on disease severity, and to assess the supposedly positive effects of a pulmonary rehabilitation program (PRP) for COPD patients. Material and method. This research included patients with COPD GOLD stages II-IV undergoing bronchodilator therapy. QoL was assessed with the self-administered St George's Respiratory Questionnaire (SGRQ), and depression with the Beck Depression Inventory (BDI). PRP included 3-5 weekly physical training sessions for an average period of 12 weeks, but not less than 3 weeks. Results. The degree of QoL impairment was moderate in stage II (41.07) and severe in stages III (70.28) and IV (81.02). The most severe depression (score 26.6 vs 2.5 in healthy subjects) was also recorded in this group. After the patients underwent all PRP, QoL reassessment at 6 months revealed statistically significant improvements in all 3 groups (p <0.05). In the GOLD COPD stage II group the average reduction was -4.38 units, in the group GOLD COPD stage III -5.37 units, and in the GOLD COPD stage IV -6.75 units. The depression score correlated with the SGRQ score, both of them being higher in the severe stages of disease. BDI administered again 6 months after PRP revealed a significant improvement in average score in all groups, respectively a decrease of -2.17 units in the COPD II group, -2.03 units in the COPD III group and -1.88 units in group COPD IV B group. Conclusion. The results of this study demonstrate a favorable impact of PRP on improving COPD associated symptoms, depression, and QoL in all the 3 monitored COPD patient groups, with statistically significant and persistent positive results over time (6 months after completion of PRP). Key words: COPD, pulmonary rehabilitation program, Quality of life (QoL), depression,


2008 ◽  
Vol 15 (3) ◽  
Author(s):  
Ivana Mara Oliveira Rezende ◽  
Ana Luisa Dália Moura ◽  
Bibiana Carolina Costa ◽  
Juliana Machado de Faria ◽  
Crisciane Almeida ◽  
...  

2019 ◽  
Vol 15 (1) ◽  
pp. 32-38 ◽  
Author(s):  
Jhonatan Betancourt-Peña ◽  
Vicente Benavides-Córdoba ◽  
Juan Carlos Avila-Valencia ◽  
Hamilton Elias Rosero-Carvajal

Background: The modified Medical Research Council scale (mMRC) is a standardized measure of the effect of dyspnea on the activities of the daily life of patients suffering from Chronic Obstructive Pulmonary Disease (COPD). The aim of this study was to determine the differences in the quality of life, tolerance to effort and symptoms among patients with COPD with lower (mMRC 0-1) and greater symptoms (mMRC ≥2). Methods: Cross-sectional study that included patients admitted to a pulmonary rehabilitation program and who were classified into 2 groups: a group containing the less symptomatic patients and another group with the more symptomatic ones. We collected these patients’ sociodemographic, clinical, anthropometric, anxiety, depression and quality of life (SGRQ) data. Likewise, the subjects performed the 6-minute walk test (6MWT). Finally, we measured the multidimensional BODE index score. Results: 130 subjects were included, 35 presenting an mMRC of 0 to1 and 95 having an mMRC ≥ 2, with an age of 70.87 ± 9.45 years old. The 6MWT distance, the VO2e, the total score of SGRQ, and its domains of activities and impact showed significant differences between the groups (p <0.05). Significant correlations were found in the group presenting an mMRC of 0-1 between the mMRC and the FEV1 (p = 0.028), and in the group with an mMRC ≥2 for the FVC (p = 0.031), the 6MWT distance (p = 0.000), the VO2e (p = 0.010) and the BODE index (p = 0.000). Conclusion: Patients with an mMRC of 0 to1 had better results in the 6MWT, the VO2e and the SGRQ in comparison with the most symptomatic ones.


Lung ◽  
2011 ◽  
Vol 189 (4) ◽  
pp. 279-285 ◽  
Author(s):  
Eanes D. B. Pereira ◽  
Cinthya Sampaio Viana ◽  
Tauily C. E. Taunay ◽  
Penha U. Sales ◽  
Jose W. O. Lima ◽  
...  

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