Adherence rate to inhaled corticosteroids and their impact on asthma control

2010 ◽  
Vol 2010 ◽  
pp. 3-5
Author(s):  
S.K. Willsie
Keyword(s):  
Asthma Control ◽  
Inhaled Corticosteroids ◽  
Adherence Rate

Adherence rate to inhaled corticosteroids and their impact on asthma control

Allergy ◽  
2009 ◽  
Vol 64 (5) ◽  
pp. 784-789 ◽  
Author(s):  
L. Lasmar ◽  
P. Camargos ◽  
N. S. Champs ◽  
M. T. Fonseca ◽  
M. J. Fontes ◽  
...  
Keyword(s):  
Asthma Control ◽  
Inhaled Corticosteroids ◽  
Adherence Rate

Tiotropium as add-on to inhaled corticosteroids significantly improves asthma control as reflected by the ACQ responder rate

Pneumologie ◽  
2014 ◽  
Vol 68 (S 01) ◽  
Author(s):  
O Schmidt ◽  
HAM Kerstjens ◽  
E Bleecker ◽  
E Meltzer ◽  
T Casale ◽  
...  
Keyword(s):  
Asthma Control ◽  
Inhaled Corticosteroids ◽  
Responder Rate

scholarly journals Higher Omega-3 Index Is Associated with Better Asthma Control and Lower Medication Dose: A Cross-Sectional Study

Nutrients ◽  
2019 ◽  
Vol 12 (1) ◽  
pp. 74 ◽  
Author(s):  
Isobel Stoodley ◽  
Manohar Garg ◽  
Hayley Scott ◽  
Lesley Macdonald-Wicks ◽  
Bronwyn Berthon ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Asthma Control ◽  
Inhaled Corticosteroids ◽  
Asthma Management ◽  
Airway Disease ◽  
Cross Sectional Study ◽  
Erythrocyte Membranes ◽  
Omega 3 ◽  
Asthma Control Questionnaire ◽  
Cross Sectional

Asthma is a chronic inflammatory airway disease, associated with systemic inflammation. Omega-3 polyunsaturated fatty acids (n-3 PUFA) have established anti-inflammatory effects, thus having potential as an adjunct therapy in asthma. This study aimed to compare erythrocyte n-3 PUFA in adults with (n = 255) and without (n = 137) asthma and determine the relationship between erythrocyte n-3 PUFA and clinical asthma outcomes. Subjects had blood collected, lung function measured and Juniper Asthma Control Questionnaire (ACQ) score calculated. Fatty acids were measured in erythrocyte membranes by gas chromatography, and the omega-3 index (O3I) was calculated (% eicosapentaenoic acid + % docosahexaenoic acid). O3I was similar in subjects with and without asthma (p = 0.089). A higher O3I was observed in subjects with controlled or partially controlled asthma (ACQ < 1.5) compared to subjects with uncontrolled asthma (ACQ ≥ 1.5) (6.0% (5.4–7.2) versus 5.6% (4.6–6.4) p = 0.033). Subjects with a high O3I (≥8%) had a lower maintenance dose of inhaled corticosteroids (ICS) compared to those with a low O3I (<8%) (1000 μg (400–1000) versus 1000 μg (500–2000) p = 0.019). This study demonstrates that a higher O3I is associated with better asthma control and with lower ICS dose, suggesting that a higher erythrocyte n-3 PUFA level may have a role in asthma management.

scholarly journals Influence of Adherence to Inhaled Corticosteroids and Inhaler Handling Errors on Asthma Control in a Japanese Population

2018 ◽  
Vol 57 (23) ◽  
pp. 3357-3363 ◽  
Author(s):  
Toshiyuki Koya ◽  
Takashi Hasegawa ◽  
Junko Takasawa ◽  
Fumitoshi Yoshimine ◽  
Takuro Sakagami ◽  
...  
Keyword(s):  
Asthma Control ◽  
Japanese Population ◽  
Inhaled Corticosteroids

scholarly journals Health-Related Effects of Home Nebulization With Glycopyrronium on Difficult-to-Treat Asthma: Post-Hoc Analyses of an Observational Study (Preprint)

2020 ◽  
Author(s):  
Deepak Talwar ◽  
Salil Bendre
Keyword(s):  
Adverse Events ◽  
Asthma Control ◽  
Inhaled Corticosteroids ◽  
Moderate Intensity ◽  
Serious Adverse Events ◽  
Female Ratio ◽  
Mean Values ◽  
Control Score ◽  
Long Acting ◽  
Post Hoc

BACKGROUND Bronchial asthma remains a clinical enigma with poorly controlled symptoms or exacerbations despite regular use of inhaled corticosteroids. Home nebulization offers a simplified solution for the delivery of rescue and maintenance bronchodilators, which is especially true for patients with frequent exacerbations during management of uncontrolled or difficult-to-treat asthma. OBJECTIVE We aimed to assess the clinical impact and outcomes associated with home nebulization—delivered long-acting bronchodilators for uncontrolled or difficult-to-treat asthma. METHODS This observational, concurrent study was conducted with 60 patients at 2 centers during November 2018. Statistical analyses for prebronchodilator forced expiratory volume in one second (FEV1) and Global Initiative for Asthma (GINA) asthma control score in patients on long-acting bronchodilators and corticosteroids were conducted, with two-tailed <i>P</i> values &lt;.05 considered statistically significant. RESULTS Per protocol analyses (53/60) for consecutive cases receiving home nebulization with long-acting bronchodilators and corticosteroids were conducted. The baseline demographics included a male-to-female ratio of 30:23 and mean values of the following: age, 60.3 years (SD 11.8 years); weight, 64 kg (SD 16.8 kg); FEV1, 43% (SD 16%); GINA asthma control score, 3.0 points (SD 0.8 points); serum eosinophil level, 4% (SD 3%); fractional exhaled nitric oxide (FeNO), 12.1 ppb (SD 6 ppb). Of the patients, 100% (53/53) had uncontrolled symptoms, 69.8% (37/53) had prior exacerbations, 100% (53/53) used formoterol/budesonide, and 75.5% (40/53) used glycopyrronium. The per protocol group (n=53) had significantly improved mean prebronchodilator FEV1 (23.7%, SD 29.8%; 0.46 L, SD 0.58 L; <i>P</i>&lt;.001) and GINA asthma control score (2.1 points, SD 0.8 points, <i>P</i>&lt;.001). At baseline, patients (n=40) receiving glycopyrronium/formoterol/budesonide (25/20/500 mcg) nebulization admixture had the following mean values: prebronchodilator FEV1, 38% (SD 15%); GINA asthma control score, 3.0 points (SD 0.8 points); reversibility, 12% (SD 6%); peripheral eosinophil level, 4% (SD 3%); FeNO, 12 ppb (SD 5.7 ppb). In the post hoc analyses, these patients had significantly improved mean prebronchodilator FEV1 of 27.7% (SD 26.2%; 0.54 L, SD 0.51 L; <i>P</i>&lt;.001) at 8 weeks compared with baseline. At baseline, patients (n=13) receiving formoterol/budesonide (20/500 mcg) nebulization had the following mean values: FEV1, 55% (SD 12%); GINA asthma control score, 3.0 points (SD 1.2 points); reversibility, 14% (SD 7%); serum eosinophil level, 4% (SD 3%); FeNO, 13.3 ppb (SD 6.8 ppb). In the post hoc analyses, these patients showed a significant improvement in prebronchodilator FEV1 of 11.2% (SD 13.1%; 0.22 L, SD 0.25 L; <i>P</i>&lt;.001) from baseline. Breathlessness of mild to moderate intensity was reported by 10 cases (10/53, 18.9%), with no other treatment-emergent adverse events or serious adverse events. CONCLUSIONS Home nebulization remains a viable option for symptomatic difficult-to-treat asthma cases with frequent use of rescue medications. Glycopyrronium as add-on therapy offers a synergistic response in patients on corticosteroids with difficult-to-treat asthma. CLINICALTRIAL Clinical Trial Registry of India CTRI/2018/11/016319; https://tinyurl.com/y78cctm3

scholarly journals Asthma knowledge, care, and outcome during pregnancy: The QAKCOP study

2018 ◽  
Vol 16 ◽  
pp. 147997231876771 ◽  
Author(s):  
Wanis H Ibrahim ◽  
Fatima Rasul ◽  
Mushtaq Ahmad ◽  
Abeer S Bajwa ◽  
Laith I Alamlih ◽  
...  
Keyword(s):  
Health Care ◽  
Asthma Control ◽  
Inhaled Corticosteroids ◽  
Medical Condition ◽  
Action Plan ◽  
Well Being ◽  
Chronic Medical Condition ◽  
Uncontrolled Asthma ◽  
Asthma Care ◽  
In Pregnancy

Asthma is the most common chronic medical condition affecting pregnancy. Optimizing asthma management in pregnancy is paramount for the well-being of both the mother and the baby. The primary objectives of this study were to assess patient’s knowledge about asthma, the level of asthma care, and fetal and maternal outcomes among pregnant asthmatic women in this wealthy country with tremendous improvement in maternal and fetal health care. The secondary objective was to identify barriers to asthma control. This was a cross-sectional, face-to-face, prospective study of 80 pregnant women with physician-diagnosed asthma. About 56% of patients reported worsening of their asthma control during pregnancy, of which 52.3% felt this worsening in the third trimester. About 65% of patients had uncontrolled asthma during their pregnancy, and inhaler technique was incorrect in 64.4%. Only 38% of patients knew the difference between controller and reliever asthma medications, 12.7% of patients had received written asthma action plan, 17% had a spirometry done in the previous 5 years, and 3.8% had peak expiratory flow meter at home. The main reasons for uncontrolled asthma were lack of knowledge about right asthma medications in 30% and fear of side effects of inhaled corticosteroids in 19% of patients. No financial reason was reported. Significant associations between total number of pregnancies, poor perception of asthma medications, asthma exacerbation during delivery and poor asthma control were observed. Preeclampsia and congenital anomalies occurred at higher rates than previously reported among general population in this country. The tremendous improvements in maternal health care and socioeconomic status do not seem to be a barrier to the globally recognized poor asthma care in pregnancy. Important strategies are much needed.

scholarly journals Improving asthma care with Asthma-COPD Afterhours Respiratory Nurse at Emergency (A-CARE)

2020 ◽  
Vol 9 (2) ◽  
pp. e000894
Author(s):  
Si Yuan Chew ◽  
Jenneth Yue Ling Leow ◽  
Adrian Kok Wai Chan ◽  
Jing Jing Chan ◽  
Kenneth Boon Kiat Tan ◽  
...  
Keyword(s):  
Inhaled Corticosteroids ◽  
Clinical Decision ◽  
Referral Rate ◽  
Adherence Rate ◽  
Asthma Care ◽  
Discharge Management ◽  
Suboptimal Adherence ◽  
After Hours ◽  
Gina Guidelines

BackgroundEmergency departments (ED) are important providers of asthma care, particularly after-hours. We identified gaps for quality improvement such as suboptimal adherence rates to three key recommendations from the Global Initiative for Asthma (GINA) guidelines for discharge management asthma guidelines. These were: the prescription of oral and inhaled corticosteroids (OCS and ICS) and issuance of outpatient follow-up for patients discharged from the ED.AimTo achieve an adherence rate of 80% to GINA guidelines for ED discharge management by providing after-hours asthma counselling services.MethodsWe implemented Asthma-COPD Afterhours Respiratory Nurse at Emergency (A-CARE) according to the Plan-Do-Study-Act (PDSA) framework to provide after-hours asthma counselling and clinical decision support to ED physicians three nights a week. Data on adherence rates to the GINA guidelines were collected and analysed on a run chart.ResultsAfter 17 months’ follow-up, a sustained improvement was observed in patients reviewed by A-CARE in the median adherence rates to OCS prescription (58% vs 86%), ICS initiation (27% vs 67%) and issuance of follow-up (69% vs 92%), respectively. The overall impact was, however, limited by a suboptimal referral rate to A-CARE (16%) in a clinical audit of all ED patients with asthma. Nonetheless, in this audit, attendance rates for patients referred to our respiratory department for follow-up were higher in those receiving asthma counselling compared with those who did not (41.7% vs 15.9%, p=0.0388).ConclusionSustained improvements in the adherence rates to guidelines were achieved for patients reviewed by A-CARE but were limited in overall impact due to suboptimal referral rate. We plan to improve the quality of asthma care by implementing further PDSA cycles to increase the referral rates to A-CARE.

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