4 research outputs found
Breathing Exercises for Patients with Asthma in Specialist Care:A Multicenter Randomized Clinical Trial
RATIONALE: Moderate to severe asthma is associated with impaired asthma control and quality of life (QoL) despite access to specialist care and modern pharmacotherapy. Breathing exercises (BrEX) improve QoL in incompletely controlled mild asthma, but impact in moderate to severe asthma is unknown. OBJECTIVES: To investigate the effectiveness of BrEX as adjuvant treatment on QoL in patients with uncontrolled moderate to severe asthma. METHODS: Adult patients with incompletely controlled asthma attending respiratory specialist clinics were randomized to usual specialist care (UC) or UC and BrEX (UC + BrEX) with three individual physiotherapist-delivered sessions and home exercises. Primary outcome was asthma-related QoL (Mini-Asthma Quality of Life Questionnaire [Mini-AQLQ]) at 6 months on the basis of intention-to-treat analysis. Secondary outcomes: Mini-AQLQ at 12 months, lung function, 6-minute-walk test, physical activity level, Nijmegen Questionnaire, Hospital Anxiety and Depression Scale, and adverse events. Repeated-measures mixed-effects models were used to analyze data. Poisson regression models were used to analyze adverse event incidence rate ratio. RESULTS: A total of 193 participants were allocated to UC + BrEX (n = 94) or UC (n = 99). UC + BrEX was superior in the primary outcome (adjusted mean change difference, 0.35; 95% confidence interval [CI], 0.07 to 0.62). Superiority in Mini-AQLQ was sustained at 12 months (0.38; 95% CI, 0.12 to 0.65). A minor improvement in Hospital Anxiety and Depression Scale depression score at 6 months favoring UC + BrEX (−0.90; 95% CI, −1.67 to −0.14) was observed. Asthma-related adverse events occurred similarly in UC + BrEX and UC participants: 14.9% versus 18.1% (P = 0.38). CONCLUSIONS: BrEX as add-on to usual care improve asthma-related QoL in incompletely controlled asthma regardless of severity and with no evidence of harm. Clinical trial registered with www.clinicaltrials.gov (NCT 03127059)
The Danish severe asthma register:an electronic platform for severe asthma management and research
Analysis of comorbidities and multimorbidity in adult patients in the International Severe Asthma Registry
Q2Q2Pacientes con Asma severaBackground:
Investigation for the presence of asthma comorbidities is recommended by GINA as their presence can complicate asthma management.
Objective:
To understand the prevalence and pattern of comorbidities and multimorbidity in adults with severe asthma and their association with asthma-related outcomes.
Methods:
This was a cross-sectional study using data from the International Severe Asthma Registry from 22 countries. Thirty comorbidities were identified and categorized a priori as either (1) potentially T2-related, (2) potentially oral corticosteroid (OCS)-related or (3) mimicking/aggravating asthma. The association between comorbidities and asthma-related outcomes was investigated using multivariable models adjusted for country, age at enrollment, and sex.
Results:
Of 11,821 patients, 69%, 67%, and 55% had ≥1 potentially T2-related, potentially OCS-related, or mimicking/aggravating comorbidities, respectively; 57% had ≥3 comorbidities, and 33% had comorbidities in all three categories. Patients with allergic rhinitis (AR), nasal polyposis (NP), and chronic rhinosinusitis (CRS) experienced 1.12- (p=0.003), 1.16- (p<0.001) and 1.29-times (p<0.001) more exacerbations/year, respectively, than those without. Patients with NP and CRS were 40% and 46% more likely (p<0.001), respectively, to have received long-term (LT) OCS. All assessed potential OCS-related comorbidities (except obesity) were associated with greater likelihood of LTOCS use (ORs: 1.23-2.77) and, except for dyslipidemia, with greater likelihood of uncontrolled asthma (ORs: 1.29-1.68). All mimicking/aggravating comorbidities assessed were associated with more exacerbations (1.24-1.68 times more), all (except bronchiectasis) with increased likelihood of uncontrolled asthma (ORs: 1.57-1.81) and all (except COPD) with increased likelihood of LTOCS use (ORs: 1.37-1.57). Greater number of comorbidities was associated with worse outcome.
Conclusion:
In a global study, comorbidity or multimorbidity is reported in most adults with severe asthma and is associated with poorer asthma-related outcomes.https://orcid.org/0000-0001-8405-4513https://orcid.org/0000-0002-0100-1940https://orcid.org/0000-0001-6461-2725Revista Internacional - IndexadaA1N
Analysis of comorbidities and multimorbidity in adult patients in the International Severe Asthma Registry
Q2Q2Pacientes con Asma severaBackground:
Investigation for the presence of asthma comorbidities is recommended by GINA as their presence can complicate asthma management.
Objective:
To understand the prevalence and pattern of comorbidities and multimorbidity in adults with severe asthma and their association with asthma-related outcomes.
Methods:
This was a cross-sectional study using data from the International Severe Asthma Registry from 22 countries. Thirty comorbidities were identified and categorized a priori as either (1) potentially T2-related, (2) potentially oral corticosteroid (OCS)-related or (3) mimicking/aggravating asthma. The association between comorbidities and asthma-related outcomes was investigated using multivariable models adjusted for country, age at enrollment, and sex.
Results:
Of 11,821 patients, 69%, 67%, and 55% had ≥1 potentially T2-related, potentially OCS-related, or mimicking/aggravating comorbidities, respectively; 57% had ≥3 comorbidities, and 33% had comorbidities in all three categories. Patients with allergic rhinitis (AR), nasal polyposis (NP), and chronic rhinosinusitis (CRS) experienced 1.12- (p=0.003), 1.16- (p<0.001) and 1.29-times (p<0.001) more exacerbations/year, respectively, than those without. Patients with NP and CRS were 40% and 46% more likely (p<0.001), respectively, to have received long-term (LT) OCS. All assessed potential OCS-related comorbidities (except obesity) were associated with greater likelihood of LTOCS use (ORs: 1.23-2.77) and, except for dyslipidemia, with greater likelihood of uncontrolled asthma (ORs: 1.29-1.68). All mimicking/aggravating comorbidities assessed were associated with more exacerbations (1.24-1.68 times more), all (except bronchiectasis) with increased likelihood of uncontrolled asthma (ORs: 1.57-1.81) and all (except COPD) with increased likelihood of LTOCS use (ORs: 1.37-1.57). Greater number of comorbidities was associated with worse outcome.
Conclusion:
In a global study, comorbidity or multimorbidity is reported in most adults with severe asthma and is associated with poorer asthma-related outcomes.https://orcid.org/0000-0001-8405-4513https://orcid.org/0000-0002-0100-1940https://orcid.org/0000-0001-6461-2725Revista Internacional - IndexadaA1N