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Chupp G, Murphy KR, Gandhi HN, Gilbert I, Bleecker ER. Asthma control in the United States: Relationships between short-acting β 2-agonist and systemic corticosteroid use. Ann Allergy Asthma Immunol 2024; 133:302-309. [PMID: 38740134 DOI: 10.1016/j.anai.2024.05.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2024] [Revised: 05/02/2024] [Accepted: 05/02/2024] [Indexed: 05/16/2024]
Abstract
BACKGROUND Asthma control assessment is based on impairment (current symptoms) and risk (exacerbation history). OBJECTIVE To understand the extent of uncontrolled asthma, we assessed relationships between prescription fills for systemic corticosteroids (SCS) and short-acting β2-agonists (SABA) as risk and impairment markers, respectively. METHODS Annual SCS and SABA fills among US patients with asthma were evaluated by a retrospective analysis of the IQVIA Longitudinal Access and Adjudication Data. Patients' disease severity was assigned based on the Global Initiative for Asthma step-therapy level. Exacerbations were evaluated by SCS fills within 12 months of a first asthma prescription fill. Uncontrolled asthma was defined as 2 or more SCS and/or 3 or more SABA fills annually. Individual patient relationships between SCS and SABA fills were assessed using Pearson's correlation coefficients. RESULTS A total of 4,506,527 patients were included; 15.1% had 2 or more SCS fills, 29.1% had 3 or more SABA fills, and 37.4% fulfilled either or both criteria. If only SCS use was assessed, 21.4% of cases that were treated as mild to moderate and 27.6% that were treated as severe asthma would have been misclassified as controlled. If only SABA use was evaluated, 7.8% of cases treated as mild to moderate and 11.2% treated as severe asthma would have been misclassified. Overall, 80.9% of uncontrolled asthma occurred in patients treated for mild to moderate disease. Among patients with 2 or more SCS fills, the mean SABA fills were 2.9; the correlation between SCS and SABA fills per patient was significant but weak (r = 0.18; P < .001). CONCLUSION High symptom burden and SCS exposures are not limited to severe asthma but are also characteristic of patients treated for mild to moderate disease. Both impairment and risk assessments are required to understand the full extent of uncontrolled asthma across disease severities.
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Affiliation(s)
- Geoffrey Chupp
- Department of Pulmonary, Critical Care, and Sleep Medicine, Yale University, New Haven, Connecticut.
| | - Kevin R Murphy
- Boys Town National Research Hospital, Boys Town, Nebraska
| | - Hitesh N Gandhi
- BioPharmaceuticals Medical, AstraZeneca, Wilmington, Delaware
| | - Ileen Gilbert
- BioPharmaceuticals Medical, AstraZeneca, Wilmington, Delaware
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Packham S, Ödling M, Bossios A, Konradsen JR, Stridsman C. Adherence to inhaled corticosteroid therapy and treatment escalation in the Swedish adult asthma population. Respir Med 2024; 231:107714. [PMID: 38885815 DOI: 10.1016/j.rmed.2024.107714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 06/09/2024] [Accepted: 06/12/2024] [Indexed: 06/20/2024]
Abstract
BACKGROUND Patients with uncontrolled asthma should be evaluated for medication adherence. This study aimed to identify characteristics associated with poor adherence to inhaled corticosteroids (ICS) and to explore adherence prior to treatment escalation. METHODS This nationwide longitudinal cohort study included adult asthma patients (n = 30880) with a healthcare visit including Asthma Control Test (ACT) and registered in the Swedish National Airway Register between 1 July 2017 and 28 February 2019 (index date). Patient data was crosslinked to other national registers. Treatment steps two years pre- and one year post-index, were identified by prescribed drugs. Poor adherence was defined as Medication Possession Ratio <80 %. RESULTS Poor adherence was identified in 73 % of patients in treatment steps 2-5, where of 35 % had uncontrolled asthma (ACT≤19). In adjusted models, poor adherence was associated with better disease control; ACT≤19 (OR 0.78, 95 % CI 0.71-0.84), short-acting β2-agonist (SABA) overuse (0.69, 0.61-0.79) and exacerbations (0.79, 0.70-0.89) in steps 2-3. Among patients with uncontrolled asthma, poor adherence was associated with SABA overuse (1.71, 1.50-1.95), exacerbations (1.29, 1.15-1.46), current smoking (1.38, 1.21-1.57) and inversely associated with asthma management education (0.85, 0.78-0.93. Similar results were observed in steps 4-5. When investigating post-index treatment, 53 % remained stationary, 30 % stepped down and 17 % escalated treatment. Prior to escalation, 49 % had poor adherence. CONCLUSIONS Poor ICS adherence was associated with better asthma control. Among uncontrolled patients, poor adherence was associated with SABA overuse and exacerbations. Our result highlights the importance of asthma management education to improve adherence in uncontrolled patients.
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Affiliation(s)
- Sylvia Packham
- Former employee at Teva Sweden AB, Helsingborg, Sweden; Dept of Public Health and Clinical Medicine, Division of Medicine/The OLIN-unit, Umeå University, Umeå, Sweden.
| | - Maria Ödling
- Department of Clinical Science and Education, Södersjukhuset, Karolinska Institutet, Stockholm, Sweden; Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden
| | - Apostolos Bossios
- Division of Lung and Airway Research, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden; Karolinska Severe Asthma Center, Department of Respiratory Medicine and Allergy, Huddinge, Karolinska University Hospital, Stockholm, Sweden
| | - Jon R Konradsen
- Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden; Astrid Lindgren's Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Caroline Stridsman
- Dept of Public Health and Clinical Medicine, Division of Medicine/The OLIN-unit, Umeå University, Umeå, Sweden
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Riccardi E, Guida G, Garino S, Bertolini F, Carriero V, Brusamento M, Pizzimenti S, Giannoccaro F, Falzone E, Arrigo E, Levra S, Ricciardolo FLM. Biologics in T2 Severe Asthma: Unveiling Different Effectiveness by Real-World Indirect Comparison. J Clin Med 2024; 13:4750. [PMID: 39200892 PMCID: PMC11355661 DOI: 10.3390/jcm13164750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2024] [Revised: 08/02/2024] [Accepted: 08/11/2024] [Indexed: 09/02/2024] Open
Abstract
Background: Indirect comparison among biologics in severe asthma (SA) is a challenging but desirable goal for clinicians in real life. The aim of the study is to define characteristics of a biologic-treated T2-driven-SA population and to evaluate the effectiveness of biologic treatments in a real-world setting by variation in intra/inter-biologic parameters in an up to 4-year follow-up. Methods: Demographic, clinical, functional, and biological characteristics were evaluated retrospectively in 104 patients recruited until July 2022 at baseline (T0) and over a maximum of 4 years (T4) of biologic therapy (omalizumab/OmaG = 41, from T0 to T4, mepolizumab/MepoG = 26, from T0 to T4, benralizumab/BenraG = 18, from T0 to T2, and dupilumab/DupiG = 19, from T0 to T1). Variations of parameters using means of paired Delta were assessed. Results: At baseline, patients had high prevalence of T2-driven comorbidities, low asthma control test (ACT mean 17.65 ± 4.41), impaired pulmonary function (FEV1 65 ± 18 %pred), frequent exacerbations/year (AEs 3.5 ± 3), and OCS dependence (60%). DupiG had lower T2 biomarkers/comorbidities and AEs, and worse FEV1 (57 ± 19 %pred) compared to other biologics (p < 0.05). All biologics improved ACT, FEV1%, FVC%, AEs rate, and OCS use. FEV1% improved in MepoG and BenraG over the minimal clinically important difference and was sustained over 4 years in OmaG and MepoG. A significant RV reduction in OmaG (T4) and DupiG (T1), and BenraG normalization (T2) of airflow limitation were found. We observed through inter-biologic parameters pair delta variation comparison a significant nocturnal awakenings reduction in BenraG vs. OmaG/MepoG, and neutrophils reduction in BenraG/DupiG vs. OmaG. Conclusions: Indirect comparison among biologics unveils clinical and functional improvements that may mark a different effectiveness. These results may highlight the preference of a single biologic compared to another with regard to specific treatable traits.
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Affiliation(s)
- Elisa Riccardi
- Regional Hospital Parini, Pulmonology Unit, Aosta, 11100 Aosta, Italy;
- Department of Clinical and Biological Sciences, University of Turin, Orbassano, 10043 Turin, Italy; (S.G.); (F.B.); (V.C.); (E.F.); (E.A.); (S.L.); (F.L.M.R.)
| | - Giuseppe Guida
- Department of Clinical and Biological Sciences, University of Turin, Orbassano, 10043 Turin, Italy; (S.G.); (F.B.); (V.C.); (E.F.); (E.A.); (S.L.); (F.L.M.R.)
- Severe Asthma, Rare Lung Disease and Respiratory Pathophysiology, San Luigi Gonzaga University Hospital, Orbassano, 10043 Turin, Italy; (S.P.); (F.G.)
| | - Sonia Garino
- Department of Clinical and Biological Sciences, University of Turin, Orbassano, 10043 Turin, Italy; (S.G.); (F.B.); (V.C.); (E.F.); (E.A.); (S.L.); (F.L.M.R.)
| | - Francesca Bertolini
- Department of Clinical and Biological Sciences, University of Turin, Orbassano, 10043 Turin, Italy; (S.G.); (F.B.); (V.C.); (E.F.); (E.A.); (S.L.); (F.L.M.R.)
| | - Vitina Carriero
- Department of Clinical and Biological Sciences, University of Turin, Orbassano, 10043 Turin, Italy; (S.G.); (F.B.); (V.C.); (E.F.); (E.A.); (S.L.); (F.L.M.R.)
| | | | - Stefano Pizzimenti
- Severe Asthma, Rare Lung Disease and Respiratory Pathophysiology, San Luigi Gonzaga University Hospital, Orbassano, 10043 Turin, Italy; (S.P.); (F.G.)
| | - Fabiana Giannoccaro
- Severe Asthma, Rare Lung Disease and Respiratory Pathophysiology, San Luigi Gonzaga University Hospital, Orbassano, 10043 Turin, Italy; (S.P.); (F.G.)
| | - Erica Falzone
- Department of Clinical and Biological Sciences, University of Turin, Orbassano, 10043 Turin, Italy; (S.G.); (F.B.); (V.C.); (E.F.); (E.A.); (S.L.); (F.L.M.R.)
| | - Elisa Arrigo
- Department of Clinical and Biological Sciences, University of Turin, Orbassano, 10043 Turin, Italy; (S.G.); (F.B.); (V.C.); (E.F.); (E.A.); (S.L.); (F.L.M.R.)
| | - Stefano Levra
- Department of Clinical and Biological Sciences, University of Turin, Orbassano, 10043 Turin, Italy; (S.G.); (F.B.); (V.C.); (E.F.); (E.A.); (S.L.); (F.L.M.R.)
| | - Fabio Luigi Massimo Ricciardolo
- Department of Clinical and Biological Sciences, University of Turin, Orbassano, 10043 Turin, Italy; (S.G.); (F.B.); (V.C.); (E.F.); (E.A.); (S.L.); (F.L.M.R.)
- Severe Asthma, Rare Lung Disease and Respiratory Pathophysiology, San Luigi Gonzaga University Hospital, Orbassano, 10043 Turin, Italy; (S.P.); (F.G.)
- Institute of Translational Pharmacology, National Research Council (IFT-CNR), Section of Palermo, 90146 Palermo, Italy
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Zikos A, Balaan M, Hobart E, Bansal S, Saeed R, Cheema T, Gentile D. Efficacy of bronchial thermoplasty in a patient panel with uncontrolled severe persistent asthma. J Asthma 2024; 61:867-875. [PMID: 38294702 DOI: 10.1080/02770903.2024.2309532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Accepted: 01/19/2024] [Indexed: 02/01/2024]
Abstract
BACKGROUND Bronchial thermoplasty (BT) is an approved procedure to manage uncontrolled severe persistent asthma. Many insurance providers are reluctant to pay for BT without proven benefit among their specific patient panel. OBJECTIVE Determine if BT is effective in a panel patient panel with uncontrolled severe persistent asthma. STUDY DESIGN AND METHODS This was an unblinded prospective study of adult subjects with uncontrolled severe persistent asthma who underwent BT. Outcomes were assessed at baseline and then 3-, 6-, 12-, 18- and 24-months post-BT. The primary metric was an improved Asthma Quality of Life Questionnaire (AQLQ) score. Other metrics included improved Asthma Control Test (ACT), peak expiratory flow rates (PEFR), spirometry, fractional excretion of nitric oxide (FeNO), number of unscheduled medical visits, and lost days of work/activity. Respiratory adverse events were assessed during the BT treatment period and at each post-BT visit. RESULTS Twenty-nine subjects completed the study; the median interquartile range (IQR) age was 47 (42-61), and the majority were female (69%), white (93%), and non-Hispanic (90%). After BT, mean (±std) AQLQ scores improved by 1.6(±1.1) at 3 months (p < 0.0001), 1.6(±1.2) at 6 months (p < 0.0001), 1.4(±1.0) at 12 months (p < 0.0001), 1.8(±1.1) at 18 months (p < 0.0001), and 1.6 (±1.5) at 24 months (p < 0.0001). There were significant improvements in ACT, PEFR, unscheduled medical visits and lost days of work and activity. Spirometry and FeNO metrics were unchanged. The average cost for subjects completing all 3 BT procedures was approximately $15,000. CONCLUSION BT is an effective adjunctive therapeutic modality in subjects with uncontrolled severe persistent asthma.
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Affiliation(s)
- Antonios Zikos
- Department of Internal Medicine, Allegheny General Hospital, Pittsburgh, PA, USA
| | - Marvin Balaan
- Department of Internal Medicine, Allegheny General Hospital, Pittsburgh, PA, USA
| | - Emily Hobart
- Care Analytics Department, Highmark Health, Pittsburgh, PA, USA
| | - Sandeep Bansal
- Department of Internal Medicine, The Lung Center, Penn Highlands Healthcare, Dubois, PA, USA
| | - Rihab Saeed
- Department of Internal Medicine, Allegheny General Hospital, Pittsburgh, PA, USA
| | - Tariq Cheema
- Department of Internal Medicine, Allegheny General Hospital, Pittsburgh, PA, USA
| | - Deborah Gentile
- Department of Health Science, Saint Francis University, Loretto, PA, USA
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Ghozali MT, Mutiara TA. Promoting knowledge of metered dose inhaler (MDI) usage among pharmacy professional students through a mobile app. J Asthma 2024; 61:835-846. [PMID: 38236014 DOI: 10.1080/02770903.2024.2306622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Accepted: 01/13/2024] [Indexed: 01/19/2024]
Abstract
INTRODUCTION Efficient asthma management necessitates optimal usage of metered-dose inhalers (MDIs). As future health professionals, pharmacy students are pivotal in disseminating accurate methodologies for MDI usage. Despite having hands-on experience, there is room to enhance their comprehension, highlighting the need for prompt patient educational interventions. OBJECTIVE This study aims to evaluate the effectiveness of a mobile app-assisted educational method in improving pharmacy students' understanding of MDI usage. METHODS A pre-experimental study was conducted from March to August 2021 with 45 participants enrolled in the Pharmacist Professional Study Program at the Faculty of Medicine and Health Sciences, Universitas Muhammadiyah Yogyakarta. Using a one-group pretest-post-test design, the study measured the app's impact on students' knowledge and MDI usage skills. RESULTS The intervention significantly improved students' scores on a 9-step MDI usage checklist, with increases ranging from 0.10 to 0.50 across verbal and motor components. A Mann-Whitney U test validated these findings, showing a statistically significant p-value of 0.001. CONCLUSION The mobile app-assisted educational approach substantially enhanced pharmacy students' proficiency in MDI use. The significant rise in mean scores for the 9-step checklist, along with the notable p-value, supports the effectiveness of this intervention in healthcare education.
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Affiliation(s)
- Muhammad Thesa Ghozali
- Department of Pharmaceutical Management, School of Pharmacy, Universitas Muhammadiyah Yogyakarta, Indonesia
| | - Tasya Aulia Mutiara
- Undergraduate Program, School of Pharmacy, Universitas Muhammadiyah Yogyakarta, Indonesia
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Mehta V, Sayedy N, Fogel J, Lam E, Upadrista P, Okoro B, Tahir H, Akella J. Pulmonologist Education of the Teach-to-Goal Inhaler Technique for Those With Asthma and COPD. Respir Care 2024; 69:975-981. [PMID: 38688545 PMCID: PMC11298224 DOI: 10.4187/respcare.11478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2024]
Abstract
BACKGROUND Inhaler education for patients with asthma and patients with COPD is typically provided by non-pulmonologists. We studied inhaler education by pulmonologists to determine changes in clinical outcomes and inhaler use. METHODS This was a retrospective study of 296 subjects diagnosed with asthma, COPD, or both that evaluated use of inhaler technique education and its impact on (1) inhaler/dosage change consisting of dosage change in the same class of inhaler and/or change in number of inhalers, (2) forced expiratory volume in one second/forced vital capacity (FEV1/FVC%), (3) disease symptom control, (4) out-patient visits, (5) urgent care visits (6) emergency department visits, and (7) hospital admissions. One group received inhaler technique education by a pulmonologist while the other group did not. RESULTS The pulmonologist inhaler technique-educated group had significantly decreased relative risk for inhaler/dosage increase (relative risk 0.57 [95% CI 0.34-0.96], P = .03) and significantly increased odds for symptom control (odds ratio 2.15 [95% CI 1.24-3.74], P = .01) at 1-y follow-up as compared to the no education group. No differences occurred for FEV1/FVC%, out-patient visits, urgent care visits, emergency department visits, and hospital admissions. CONCLUSIONS Pulmonologist education of inhaler technique for patients with asthma and patients with COPD was associated with decreased relative risk for inhaler/dosage increase and increased odds for symptom control. We recommend pulmonologists provide education of inhaler technique to patients with asthma and patients with COPD and not rely on non-pulmonologist education alone. Prospective research is needed to confirm the importance of proper inhaler techniques.
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Affiliation(s)
- Vaishali Mehta
- Division of Pulmonary Medicine and Critical Care, Department of Medicine, Nassau University Medical Center, East Meadow, New York
| | - Najia Sayedy
- Division of Pulmonary Medicine and Critical Care, Department of Medicine, Nassau University Medical Center, East Meadow, New York
| | - Joshua Fogel
- Department of Business Management, Brooklyn College, Brooklyn, New York
| | - Eric Lam
- Department of Medicine, Nassau University Medical Center, East Meadow, New York
| | - Pratap Upadrista
- Department of Medicine, Nassau University Medical Center, East Meadow, New York
| | - Bruno Okoro
- Department of Medicine, Nassau University Medical Center, East Meadow, New York
| | - Hira Tahir
- Department of Medicine, Nassau University Medical Center, East Meadow, New York
| | - Jagadish Akella
- Division of Pulmonary Medicine and Critical Care, Department of Medicine, Nassau University Medical Center, East Meadow, New York
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Su JG, Vuong V, Shahriary E, Aslebagh S, Yakutis E, Sage E, Haile R, Balmes J, Barrett M. Health effects of air pollution on respiratory symptoms: A longitudinal study using digital health sensors. ENVIRONMENT INTERNATIONAL 2024; 189:108810. [PMID: 38875815 DOI: 10.1016/j.envint.2024.108810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Revised: 06/04/2024] [Accepted: 06/06/2024] [Indexed: 06/16/2024]
Abstract
Previous studies of air pollution and respiratory disease often relied on aggregated or lagged acute respiratory disease outcome measures, such as emergency department (ED) visits or hospitalizations, which may lack temporal and spatial resolution. This study investigated the association between daily air pollution exposure and respiratory symptoms among participants with asthma and chronic obstructive pulmonary disease (COPD), using a unique dataset passively collected by digital sensors monitoring inhaled medication use. The aggregated dataset comprised 456,779 short-acting beta-agonist (SABA) puffs across 3,386 people with asthma or COPD, between 2012 and 2019, across the state of California. Each rescue use was assigned space-time air pollution values of nitrogen dioxide (NO2), fine particulate matter with diameter ≤ 2.5 µm (PM2.5) and ozone (O3), derived from highly spatially resolved air pollution surfaces generated for the state of California. Statistical analyses were conducted using linear mixed models and random forest machine learning. Results indicate that daily air pollution exposure is positively associated with an increase in daily SABA use, for individual pollutants and simultaneous exposure to multiple pollutants. The advanced linear mixed model found that a 10-ppb increase in NO2, a 10 μg m-3 increase in PM2.5, and a 30-ppb increase in O3 were respectively associated with incidence rate ratios of SABA use of 1.025 (95 % CI: 1.013-1.038), 1.054 (95 % CI: 1.041-1.068), and 1.161 (95 % CI: 1.127-1.233), equivalent to a respective 2.5 %, 5.4 % and 16 % increase in SABA puffs over the mean. The random forest machine learning approach showed similar results. This study highlights the potential of digital health sensors to provide valuable insights into the daily health impacts of environmental exposures, offering a novel approach to epidemiological research that goes beyond residential address. Further investigation is warranted to explore potential causal relationships and to inform public health strategies for respiratory disease management.
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Affiliation(s)
- Jason G Su
- School of Public Health, University of California, Berkeley, Berkeley, CA 94720, United States.
| | - Vy Vuong
- Propeller Health, 505 Montgomery St #2300, San Francisco, CA 94111, United States
| | - Eahsan Shahriary
- School of Public Health, University of California, Berkeley, Berkeley, CA 94720, United States
| | - Shadi Aslebagh
- School of Public Health, University of California, Berkeley, Berkeley, CA 94720, United States
| | - Emma Yakutis
- School of Public Health, University of California, Berkeley, Berkeley, CA 94720, United States
| | - Emma Sage
- School of Public Health, University of California, Berkeley, Berkeley, CA 94720, United States
| | - Rebecca Haile
- School of Public Health, University of California, Berkeley, Berkeley, CA 94720, United States
| | - John Balmes
- School of Medicine, University of California, San Francisco, CA 94143, United States
| | - Meredith Barrett
- Propeller Health, 505 Montgomery St #2300, San Francisco, CA 94111, United States; ResMed, San Diego, CA 92123, United States
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Mihaicuta S, Udrescu L, Militaru A, Nadasan V, Tiotiu A, Bikov A, Ursoniu S, Birza R, Popa AM, Frent S. Multivariate analysis and data mining help predict asthma exacerbations. J Asthma 2024; 61:608-618. [PMID: 38112563 DOI: 10.1080/02770903.2023.2297366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Accepted: 12/16/2023] [Indexed: 12/21/2023]
Abstract
BACKGROUND Work-related asthma has become a highly prevalent occupational lung disorder. OBJECTIVE Our study aims to evaluate occupational exposure as a predictor for asthma exacerbation. METHOD We performed a retrospective evaluation of 584 consecutive patients diagnosed and treated for asthma between October 2017 and December 2019 in four clinics from Western Romania. We evaluated the enrolled patients for their asthma control level by employing the Asthma Control Test (ACT < 20 represents uncontrolled asthma), the medical record of asthma exacerbations, occupational exposure, and lung function (i.e. spirometry). Then, we used statistical and data mining methods to explore the most important predictors for asthma exacerbations. RESULTS We identified essential predictors by calculating the odds ratios (OR) for the exacerbation in a logistic regression model. The average age was 45.42 ± 11.74 years (19-85 years), and 422 (72.26%) participants were females. 42.97% of participants had exacerbations in the past year, and 31.16% had a history of occupational exposure. In a multivariate model analysis adjusted for age and gender, the most important predictors for exacerbation were uncontrolled asthma (OR 4.79, p < .001), occupational exposure (OR 4.65, p < .001), and lung function impairment (FEV1 < 80%) (OR 1.15, p = .011). The ensemble machine learning experiments on combined patient features harnessed by our data mining approach reveal that the best predictor is professional exposure, followed by ACT. CONCLUSIONS Machine learning ensemble methods and statistical analysis concordantly indicate that occupational exposure and ACT < 20 are strong predictors for asthma exacerbation.
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Affiliation(s)
- Stefan Mihaicuta
- Center for Research and Innovation in Precision Medicine of Respiratory Diseases, Department of Pulmonology, "Victor Babes" University of Medicine and Pharmacy Timisoara, Timisoara, Romania
| | - Lucretia Udrescu
- Department I-Drug Analysis, Faculty of Pharmacy, "Victor Babes" University of Medicine and Pharmacy Timisoara, Timisoara, Romania
| | - Adrian Militaru
- Department of Computer and Information Technology, Politehnica University Timisoara, Timisoara, Romania
| | - Valentin Nadasan
- Department of Hygiene, "G.E. Palade" University of Medicine, Pharmacy, Science and Technology of Targu Mures, Targu Mures, Romania
| | - Angelica Tiotiu
- Department of Pulmonology, Nancy University Hospital, Nancy, France
| | - Andras Bikov
- Wythenshawe Hospital, Manchester University NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, United Kingdom
- Division of Infection, Immunity & Respiratory Medicine, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, United Kingdom
| | - Sorin Ursoniu
- Department of Public Health and Health Management, "Victor Babes" University of Medicine and Pharmacy Timisoara, Timisoara, Romania
- Center for Translational Research and Systems Medicine, Timisoara, Romania
| | - Romina Birza
- Center for Research and Innovation in Precision Medicine of Respiratory Diseases, Department of Pulmonology, "Victor Babes" University of Medicine and Pharmacy Timisoara, Timisoara, Romania
| | - Alina Mirela Popa
- Center for Research and Innovation in Precision Medicine of Respiratory Diseases, Department of Pulmonology, "Victor Babes" University of Medicine and Pharmacy Timisoara, Timisoara, Romania
| | - Stefan Frent
- Center for Research and Innovation in Precision Medicine of Respiratory Diseases, Department of Pulmonology, "Victor Babes" University of Medicine and Pharmacy Timisoara, Timisoara, Romania
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Numata T, Okuda K, Miyagawa H, Minagawa S, Ishikawa T, Hara H, Araya J. Clinical features in patients with COVID-19 treated with biologics for severe asthma. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. GLOBAL 2024; 3:100219. [PMID: 38375460 PMCID: PMC10875260 DOI: 10.1016/j.jacig.2024.100219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 11/08/2023] [Accepted: 11/10/2023] [Indexed: 02/21/2024]
Abstract
Background Few studies have reported the clinical features of patients with coronavirus disease 2019 (COVID-19) who were treated with biologics for severe asthma (SA). Objective We sought to elucidate the clinical features and mutual interaction between COVID-19 and SA in terms of disease severity during the Omicron epidemic. Methods A retrospective study among patients with SA who received any biologic therapy from January 2022 to February 2023 at Jikei University Hospital (Tokyo, Japan) was performed. Results Among 99 patients with SA, 22 women and 6 men suffered from COVID-19, and 1 woman was reinfected. The severity of COVID-19 was mild in 26 cases and moderate in 3 cases. The number of vaccinations among patients with mild COVID-19 was significantly higher than that among patients with moderate COVID-19 (3.0 ± 1.4 vs 1.0 ± 1.0; P = .03). Asthmatic exacerbations were mild in 9 cases and moderate in 7 cases. The severity of asthmatic exacerbations was significantly associated with the Asthma Control Test score at baseline (no/mild/moderate exacerbation = 23.0 ± 2.3/18.1 ± 5.3/15.0 ± 4.3; P = .004; Kruskal-Wallis test). By means of a multivariate logistic regression analysis, a lower number of vaccinations was a significant risk factor for COVID-19 progression (odds ratio, 0.64; 95% CI, 0.46-0.91; P = .006). Conclusions During the Omicron epidemic, the onset and severity of COVID-19 were related to the number of vaccinations, and the severity of asthmatic exacerbations caused by COVID-19 was associated with the Asthma Control Test score at baseline and the number of vaccinations but not with the use of biologics.
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Affiliation(s)
- Takanori Numata
- Division of Respiratory Diseases, Department of Internal Medicine, Jikei University School of Medicine, Tokyo, Japan
| | - Keitaro Okuda
- Division of Respiratory Diseases, Department of Internal Medicine, Jikei University School of Medicine, Tokyo, Japan
| | - Hanae Miyagawa
- Division of Respiratory Diseases, Department of Internal Medicine, Jikei University School of Medicine, Tokyo, Japan
| | - Shunsuke Minagawa
- Division of Respiratory Diseases, Department of Internal Medicine, Jikei University School of Medicine, Tokyo, Japan
| | - Takeo Ishikawa
- Division of Respiratory Diseases, Department of Internal Medicine, Jikei University School of Medicine, Tokyo, Japan
| | - Hiromichi Hara
- Division of Respiratory Diseases, Department of Internal Medicine, Jikei University School of Medicine, Tokyo, Japan
| | - Jun Araya
- Division of Respiratory Diseases, Department of Internal Medicine, Jikei University School of Medicine, Tokyo, Japan
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Kandola A, Edwards K, Straatman J, Dührkoop B, Hein B, Hayes J. Digital Self-Management Platform for Adult Asthma: Randomized Attention-Placebo Controlled Trial. J Med Internet Res 2024; 26:e50855. [PMID: 38684084 PMCID: PMC11091812 DOI: 10.2196/50855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 08/23/2023] [Accepted: 03/26/2024] [Indexed: 05/02/2024] Open
Abstract
BACKGROUND Asthma is one of the most common chronic conditions worldwide, with a substantial individual and health care burden. Digital apps hold promise as a highly accessible, low-cost method of enhancing self-management in asthma, which is critical to effective asthma control. OBJECTIVE We conducted a fully remote randomized controlled trial (RCT) to assess the efficacy of juli, a commercially available smartphone self-management platform for asthma. METHODS We conducted a pragmatic single-blind, RCT of juli for asthma management. Our study included participants aged 18 years and older who self-identified as having asthma and had an Asthma Control Test (ACT) score of 19 or lower (indicating uncontrolled asthma) at the beginning of the trial. Participants were randomized (1:1 ratio) to receive juli for 8 weeks or a limited attention-placebo control version of the app. The primary outcome measure was the difference in ACT scores after 8 weeks. Secondary outcomes included remission (ACT score greater than 19), minimal clinically important difference (an improvement of 3 or more points on the ACT), worsening of asthma, and health-related quality of life. The primary analysis included participants using the app for 8 weeks (per-protocol analysis), and the secondary analysis used a modified intention-to-treat (ITT) analysis. RESULTS We randomized 411 participants between May 2021 and April 2023: a total of 152 (37%) participants engaged with the app for 8 weeks and were included in the per-protocol analysis, and 262 (63.7%) participants completed the week-2 outcome assessment and were included in the modified ITT analysis. Total attrition between baseline and week 8 was 259 (63%) individuals. In the per-protocol analysis, the intervention group had a higher mean ACT score (17.93, SD 4.72) than the control group (16.24, SD 5.78) by week 8 (baseline adjusted coefficient 1.91, 95% CI 0.31-3.51; P=.02). Participants using juli had greater odds of achieving or exceeding the minimal clinically important difference at 8 weeks (adjusted odds ratio 2.38, 95% CI 1.20-4.70; P=.01). There were no between group differences in the other secondary outcomes at 8 weeks. The results from the modified ITT analyses were similar. CONCLUSIONS Users of juli had improved asthma symptom control over 8 weeks compared with users of a version of the app with limited functionality. These findings suggest that juli is an effective digital self-management platform that could augment existing care pathways for asthma. The retention of patients in RCTs and real-world use of digital health care apps is a major challenge. TRIAL REGISTRATION International Standard Randomised Controlled Trial Number (ISRCTN) registry ISRCTN87679686; https://www.isrctn.com/ISRCTN87679686.
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Affiliation(s)
- Aaron Kandola
- Medical Research Council Unit of Lifelong Health and Aging, University College London, London, United Kingdom
- juli Health, Hull, MA, United States
| | - Kyra Edwards
- Division of Psychiatry, University College London, London, United Kingdom
| | | | | | | | - Joseph Hayes
- juli Health, Hull, MA, United States
- Division of Psychiatry, University College London, London, United Kingdom
- Camden and Islington NHS Foundation Trust, London, United Kingdom
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11
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Papadopoulos NG, Custovic A, Deschildre A, Gern JE, Nieto Garcia A, Miligkos M, Phipatanakul W, Wong G, Xepapadaki P, Agache I, Arasi S, Awad El-Sayed Z, Bacharier LB, Bonini M, Braido F, Caimmi D, Castro-Rodriguez JA, Chen Z, Clausen M, Craig T, Diamant Z, Ducharme FM, Ebisawa M, Eigenmann P, Feleszko W, Fierro V, Fiocchi A, Garcia-Marcos L, Goh A, Gómez RM, Gotua M, Hamelmann E, Hedlin G, Hossny EM, Ispayeva Z, Jackson DJ, Jartti T, Jeseňák M, Kalayci O, Kaplan A, Konradsen JR, Kuna P, Lau S, Le Souef P, Lemanske RF, Levin M, Makela MJ, Mathioudakis AG, Mazulov O, Morais-Almeida M, Murray C, Nagaraju K, Novak Z, Pawankar R, Pijnenburg MW, Pite H, Pitrez PM, Pohunek P, Price D, Priftanji A, Ramiconi V, Rivero Yeverino D, Roberts G, Sheikh A, Shen KL, Szepfalusi Z, Tsiligianni I, Turkalj M, Turner S, Umanets T, Valiulis A, Vijveberg S, Wang JY, Winders T, Yon DK, Yusuf OM, Zar HJ. Recommendations for asthma monitoring in children: A PeARL document endorsed by APAPARI, EAACI, INTERASMA, REG, and WAO. Pediatr Allergy Immunol 2024; 35:e14129. [PMID: 38664926 DOI: 10.1111/pai.14129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Revised: 03/22/2024] [Accepted: 03/25/2024] [Indexed: 05/08/2024]
Abstract
Monitoring is a major component of asthma management in children. Regular monitoring allows for diagnosis confirmation, treatment optimization, and natural history review. Numerous factors that may affect disease activity and patient well-being need to be monitored: response and adherence to treatment, disease control, disease progression, comorbidities, quality of life, medication side-effects, allergen and irritant exposures, diet and more. However, the prioritization of such factors and the selection of relevant assessment tools is an unmet need. Furthermore, rapidly developing technologies promise new opportunities for closer, or even "real-time," monitoring between visits. Following an approach that included needs assessment, evidence appraisal, and Delphi consensus, the PeARL Think Tank, in collaboration with major international professional and patient organizations, has developed a set of 24 recommendations on pediatric asthma monitoring, to support healthcare professionals in decision-making and care pathway design.
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Affiliation(s)
- Nikolaos G Papadopoulos
- Division of Infection, Immunity and Respiratory Medicine, School of Biological Sciences, The University of Manchester, Manchester, UK
- Allergy Department, 2nd Paediatric Clinic, National and Kapodistrian University of Athens, Athens, Greece
| | - Adnan Custovic
- Department of Pediatrics, Imperial College London, London, UK
| | - Antoine Deschildre
- Univ. Lille, Pediatric Pulmonology and Allergy Department, Hôpital Jeanne de Flandre, CHU Lille, Lille cedex, France
| | - James E Gern
- Department of Pediatrics and Medicine, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA
| | - Antonio Nieto Garcia
- Pediatric Pulmonology & Allergy Unit Children's Hospital la Fe, Health Research Institute La Fe, Valencia, Spain
| | - Michael Miligkos
- Allergy Department, 2nd Paediatric Clinic, National and Kapodistrian University of Athens, Athens, Greece
| | - Wanda Phipatanakul
- Children's Hospital Boston, Pediatric Allergy and Immunology, Boston, Massachusetts, USA
| | - Gary Wong
- Department of Pediatrics, Faculty of Medicine, The Chinese University of Hong Kong, Sha Tin, Hong Kong
| | - Paraskevi Xepapadaki
- Allergy Department, 2nd Paediatric Clinic, National and Kapodistrian University of Athens, Athens, Greece
| | - Ioana Agache
- Allergy & Clinical Immunology, Transylvania University, Brasov, Romania
| | - Stefania Arasi
- Allergy Department, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Zeinab Awad El-Sayed
- Pediatric Allergy, Immunology and Rheumatology Unit, Children's Hospital, Ain Shams University, Cairo, Egypt
| | - Leonard B Bacharier
- Division of Allergy, Immunology, and Pulmonary Medicine, Department of Pediatrics, Monroe Carell Jr Children's Hospital at Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Matteo Bonini
- Department of Cardiovascular and Pulmonary Sciences, Università Cattolica del Sacro Cuore, Rome, Italy
- National Heart and Lung Institute (NHLI), Imperial College London, London, UK
| | - Fulvio Braido
- University of Genoa, Genoa, Italy
- Respiratory Diseases and Allergy Department, Research Institute and Teaching Hospital San Martino, Genoa, Italy
- Interasma - Global Asthma Association (GAA)
| | - Davide Caimmi
- Allergy Unit, CHU de Montpellier, Montpellier, France
- IDESP, UA11 INSERM-Universitè de Montpellier, Montpellier, France
| | - Jose A Castro-Rodriguez
- Department of Pediatrics Pulmonology, School of Medicine, Pontifical Universidad Catolica de Chile, Santiago, Chile
| | - Zhimin Chen
- Pulmonology Department, Children's Hospital Zhejiang University School of Medicine, Hangzhou, China
| | - Michael Clausen
- Children's Hospital, Landspitali University Hospital, Reykjavik, Iceland
| | - Timothy Craig
- Department of Allergy and Immunology, Penn State University, Hershey, Pennsylvania, USA
- Vinmec International Hospital, Hanoi, Vietnam
| | - Zuzana Diamant
- Department of Clinical Pharmacy & Pharmacology, University of Groningen, University Medical Center of Groningen and QPS-NL, Groningen, The Netherlands
- Department of Pediatrics and of Social and Preventive Medicine, University of Montreal, Montreal, Québec, Canada
| | - Francine M Ducharme
- National Hospital Organization Sagamihara National Hospital, Sagamihara, Kanagawa, Japan
| | - Motohiro Ebisawa
- Department of Women-Children-Teenagers, University Hospital of Geneva, Geneva, Switzerland
| | - Philippe Eigenmann
- Department of Pediatric Respiratory Diseases and Allergy, The Medical University of Warsaw, Warsaw, Poland
| | - Wojciech Feleszko
- Pediatric Respiratory and Allergy Units, "Virgen de la Arrixaca" Children's University Clinical Hospital, University of Murcia, Murcia, Spain
| | - Vincezo Fierro
- Allergy Department, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Alessandro Fiocchi
- Allergy Department, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Luis Garcia-Marcos
- Department of Pediatrics, Respiratory Medicine Service, KK Women's and Children's Hospital, Singapore City, Singapore
| | - Anne Goh
- Faculty of Health Sciences, Catholic University of Salta, Salta, Argentina
| | | | - Maia Gotua
- Children's Center Bethel, Evangelical Hospital Bethel, University of Bielefeld, Bielefeld, Germany
| | - Eckard Hamelmann
- Paediatric Allergy, Centre for Allergy Research, Karolinska Institutet, Solna, Sweden
| | - Gunilla Hedlin
- Department of Allergology and Clinical Immunology, Kazakh National Medical University, Almaty, Kazakhstan
| | - Elham M Hossny
- Pediatric Allergy, Immunology and Rheumatology Unit, Children's Hospital, Ain Shams University, Cairo, Egypt
| | - Zhanat Ispayeva
- Department of Pediatrics, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA
| | - Daniel J Jackson
- Department of Pediatrics, Turku University Hospital and University of Turku, Turku, Finland
| | - Tuomas Jartti
- Department of Pediatrics, Jessenius Faculty of Medicine in Martin, Center for Vaccination in Special Situations, University Hospital in Martin, Comenius University in Bratislava, Bratislava, Slovakia
| | - Miloš Jeseňák
- Department of Clinical Immunology and Allergology, Jessenius Faculty of Medicine in Martin, Center for Vaccination in Special Situations, University Hospital in Martin, Comenius University in Bratislava, Bratislava, Slovakia
- Pediatric Allergy and Asthma Unit, Hacettepe University School of Medicine, Ankara, Turkey
| | - Omer Kalayci
- Chair Family Physician Airways Group of Canada, Ontario, Canada
| | - Alan Kaplan
- Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Jon R Konradsen
- Department of Internal Medicine, Asthma and Allergy, Medical University of Lodz, Lodz, Poland
| | - Piotr Kuna
- Charité Universitätsmedizin Berlin, Pediatric Respiratpry Medicine, Immunology and Intensive Care Medicine, Berlin, Germany
| | - Susanne Lau
- School of Medicine, University of Western Australia, Perth, Western Australia, Australia
| | - Peter Le Souef
- Department of Pediatrics and Medicine, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA
| | - Robert F Lemanske
- Division of Paediatric Allergy, Department of Paediatrics, University of Cape Town, Cape Town, South Africa
| | - Michael Levin
- inVIVO Planetary Health Group of the Worldwide Universities Network
- Department of Allergy, Helsinki University Central Hospital, Helsinki, Finland
| | - Mika J Makela
- North West Lung Centre, Wythenshawe Hospital, Manchester University NHS Foundation Trust, Manchester, UK
| | - Alexander G Mathioudakis
- Division of Infection, Immunity and Respiratory Medicine, School of Biological Sciences, The University of Manchester, Manchester, UK
- First Pediatric Department of Pediatrics, National Pirogov Memorial Medical University, Vinnytsia Children's Regional Hospital, Vinnytsia Oblast, Ukraine
| | | | | | - Clare Murray
- Division of Infection, Immunity and Respiratory Medicine, School of Biological Sciences, The University of Manchester, Manchester, UK
| | | | - Zoltan Novak
- Department of Pediatrics, Nippon Medical School, Tokyo, Japan
| | - Ruby Pawankar
- Division of Respiratory Medicine and Allergology, Department of Pediatrics, Erasmus University Medical Centre - Sophia Children's Hospital, Rotterdam, The Netherlands
| | - Marielle W Pijnenburg
- Allergy Center, CUF Descobertas Hospital and CUF Tejo HospitalInfante Santo Hospital, Lisbon, Portugal
| | - Helena Pite
- NOVA Medical School, Universidade NOVA de Lisboa, Lisbon, Portugal
- Pulmonary Division, Hospital Santa Casa de Porto Alegre, Porto Alegre, Brazil
| | - Paulo M Pitrez
- Pediatric Pulmonology, Pediatric Department, 2nd Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Petr Pohunek
- University Hospital Motol, Prague, Czech Republic
| | - David Price
- Division of Applied Health Sciences, Centre of Academic Primary Care, University of Aberdeen, Aberdeen, UK
- Observational and Pragmatic Research Institute, Singapore City, Singapore
| | - Alfred Priftanji
- Department of Allergy, Mother Theresa School of Medicine, University of Tirana, Tirana, Albania
| | - Valeria Ramiconi
- The European Federation of Allergy and Airways Diseases Patients' Associations (EFA), Brussels, Belgium
| | | | - Graham Roberts
- Paediatric Allergy and Respiratory Medicine within Medicine at the University of Southampton, Southampton, UK
| | - Aziz Sheikh
- Asthma UK Centre for Applied Research, Usher Institute of Population Health Sciences and Informatics, The University of Edinburgh, Edinburgh, UK
| | - Kun-Ling Shen
- Department of Respiratory Medicine, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, China
| | - Zsolt Szepfalusi
- Division of Pediatric Pulmonology, Allergy and Endocrinologyneumology, Department of Pediatrics and Juvenile Medicine, Comprehensive Center Pediatrics, Medical University of Vienna, Vienna, Austria
| | - Ioanna Tsiligianni
- Health Planning Unit, Department of Social Medicine, Faculty of Medicine, University of Crete, Crete, Greece
| | | | - Steve Turner
- Medical School of Catholic University of Croatia, Zagreb, Croatia
| | - Tetiana Umanets
- Child Health, Royal Aberdeen Children's Hospital and University of Aberdeen, Aberdeen, UK
- Department of Respiratory Diseases and Respiratory Allergy in Children, SI "Institute of Pediatrics, Obstetrics and Gynecology named after Academician O. Lukjanova of NAMS of Ukraine, Kyiv, Ukraine
| | - Arunas Valiulis
- Clinic of Children's Diseases, Institute of Clinical Medicine, Medical Faculty of Vilnius University, Vilnius, Lithuania
| | - Susanne Vijveberg
- Department of Paediatric Pulmonology, Amsterdam Public Health Research Institute, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, The Netherlands
| | - Jiu-Yao Wang
- China Medical University Children's Hospital Taichung, Taichung, Taiwan
| | | | - Dong Keon Yon
- Department of Pediatrics, Kyung Hee University Medical Center, Kyung Hee University College of Medicine, Seoul, South Korea
| | | | - Heather J Zar
- Department of Pediatrics & Child Health, Director MRC Unit on Child & Adolescent Health, Red Cross War Memorial Children's Hospital, University of Cape Town, Cape Town, South Africa
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12
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A Mohamed R, Fakhr AE, A Baioumy S. Investigating the T regulatory cells and Sirtuin-I serum level in immunotherapy treated house dust mite allergic asthma patients. J Asthma 2024; 61:348-359. [PMID: 37855683 DOI: 10.1080/02770903.2023.2272813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Accepted: 10/15/2023] [Indexed: 10/20/2023]
Abstract
OBJECTIVES House dust mite aeroallergens are predominant triggers of frequent asthma attacks among adults and children. The intensity of asthma and immune reaction necessitates treatment alternatives based on adjusting chosen immunity biomarkers to control the exacerbation of symptoms and establish long-term immune tolerance. In this study, we selected CD4+CD25+Foxp3+ regulatory T cells (Tregs), FOXP3, and Sirtuin-1 as they are known to have a potential role in the immune reaction in different allergic diseases. We investigated their interplay during HDM allergic asthma and its respective immunotherapy. METHODS Eighty-four subjects were divided into 3 groups; healthy controls (CT), HDM asthma patients without immunotherapy (WOIT), and HDM asthma patients treated with subcutaneous immunotherapy for 6 months before recruitment (WIT). They were enrolled according to the pulmonary function, skin prick tests, and HDM-specific IgE. CD4+ CD25+ and CD4+ CD25+ FOXP3+hi T cells Cell percentages, FOXP3 gene expression, and Sirtuin-1 (Sirt1) serum level were analyzed. RESULTS We found that there is a significant difference between WOIT and WIT groups in the CD4+ CD25+ and CD4+ CD25+ FOXP3+hi T cell percentages. While there is no statistically significant difference between WOIT and WIT groups in FOXP3 level. On the controversy, the SIRT1 level in the CT group (4.53 ± 3.880) significantly decreased in the WOIT and WIT groups. CONCLUSION This study revealed that both CD4 CD25 and CD4 CD25 high FOXP3 cell percentages increased in the WIT group and declined in the WOIT group. While, FOXP3 gene expression increased in both groups. In addition, the Sirt1 serum level showed some improvement in WIT group after a serious drop in the WOIT group comparing with the CT group. The modulation of these biomarkers for the remission and control of allergic asthma can be a prognostic outcome of immunotherapy which needs to be confirmed by larger scale studies.
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Affiliation(s)
- Rania A Mohamed
- Department of Biology, Deanship of Educational Services, Qassim University, Unaizah, Qassim, Saudi Arabia
- Department of Parasitology, Faculty of Veterinary Medicine, Zagazig University, Zagazig, Egypt
| | - Ahmed ElSadek Fakhr
- Medical Microbiology and Immunology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
- Laboratory Pathology and Blood Bank, International Medical Center, Jeddah, Egypt
| | - Shereen A Baioumy
- Medical Microbiology and Immunology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
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13
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Zhu G, Mo Y, Ye L, Cai H, Zeng Y, Zhu M, Peng W, Gao X, Song X, Yang C, Wang J, Chen Z, Jin M. Clinical characteristics of obese, fixed airway obstruction, exacerbation-prone phenotype and comorbidities among severe asthma patients: a single-center study. BMC Pulm Med 2024; 24:76. [PMID: 38336682 PMCID: PMC10854120 DOI: 10.1186/s12890-023-02835-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Accepted: 12/28/2023] [Indexed: 02/12/2024] Open
Abstract
BACKGROUND Severe asthma places a large burden on patients and society. The characteristics of patients with severe asthma in the Chinese population remain unclear. METHODS A retrospective review was conducted in patients with severe asthma. Demographic and clinical data were collected. Patients were grouped according to phenotypes in terms of exacerbations, body mass index (BMI) and fixed airway obstruction (FAO) status, and the characteristics of different groups were compared. Comorbidities, factors that influence asthma phenotypes, were also analyzed in the study. RESULTS A total of 228 patients with severe asthma were included in our study. They were more likely to be overweight or obese. A total of 41.7% of the patients received GINA step 5 therapy, and 43.4% had a history of receiving regular or intermittent oral corticosteroids (OCS). Severe asthmatic patients with comorbidities were prone to have more asthma symptoms and decreased quality of life than patients without comorbidities. Patients with exacerbations were characterized by longer duration of asthma, poorer lung function, and worse asthma control. Overweight or obese patients tended to have more asthma symptoms, poorer lung function and more asthma-related comorbidities. Compared to patients without FAO, those in the FAO group were older, with longer duration of asthma and more exacerbations. CONCLUSION The existence of comorbidities in patients with severe asthma could result in more asthma symptoms and decreased quality of life. Patients with exacerbations or with overweight or obese phenotypes were characterized by poorer lung function and worse asthma control. Patients with FAO phenotype tended to have more exacerbations.
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Affiliation(s)
- Guiping Zhu
- Department of Pulmonary and Critical Care Medicine, Zhongshan Hospital, Fudan University, 200032, Shanghai, China
- Department of Allergy, Zhongshan Hospital, Fudan University, 200032, Shanghai, China
| | - Yuqing Mo
- Department of Pulmonary and Critical Care Medicine, Zhongshan Hospital, Fudan University, 200032, Shanghai, China
- The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, 450008, Zhengzhou, China
| | - Ling Ye
- Department of Pulmonary and Critical Care Medicine, Zhongshan Hospital, Fudan University, 200032, Shanghai, China
- Department of Allergy, Zhongshan Hospital, Fudan University, 200032, Shanghai, China
| | - Hui Cai
- Department of Pulmonary and Critical Care Medicine, Zhongshan Hospital, Fudan University, 200032, Shanghai, China
| | - Yingying Zeng
- Department of Pulmonary and Critical Care Medicine, Zhongshan Hospital, Fudan University, 200032, Shanghai, China
- Department of Allergy, Zhongshan Hospital, Fudan University, 200032, Shanghai, China
| | - Mengchan Zhu
- Department of Pulmonary and Critical Care Medicine, Zhongshan Hospital, Fudan University, 200032, Shanghai, China
- Department of Allergy, Zhongshan Hospital, Fudan University, 200032, Shanghai, China
| | - Wenjun Peng
- Department of Pulmonary and Critical Care Medicine, Zhongshan Hospital, Fudan University, 200032, Shanghai, China
- Department of Allergy, Zhongshan Hospital, Fudan University, 200032, Shanghai, China
| | - Xin Gao
- Department of Pulmonary and Critical Care Medicine, Zhongshan Hospital, Fudan University, 200032, Shanghai, China
- Department of Allergy, Zhongshan Hospital, Fudan University, 200032, Shanghai, China
| | - Xixi Song
- Department of Pulmonary and Critical Care Medicine, Zhongshan Hospital, Fudan University, 200032, Shanghai, China
- Department of Allergy, Zhongshan Hospital, Fudan University, 200032, Shanghai, China
| | - Chengyu Yang
- Department of Pulmonary and Critical Care Medicine, Zhongshan Hospital, Fudan University, 200032, Shanghai, China
- Department of Allergy, Zhongshan Hospital, Fudan University, 200032, Shanghai, China
| | - Jian Wang
- Department of Pulmonary and Critical Care Medicine, Zhongshan Hospital, Fudan University, 200032, Shanghai, China.
| | - Zhihong Chen
- Department of Pulmonary and Critical Care Medicine, Zhongshan Hospital, Fudan University, 200032, Shanghai, China.
| | - Meiling Jin
- Department of Pulmonary and Critical Care Medicine, Zhongshan Hospital, Fudan University, 200032, Shanghai, China.
- Department of Allergy, Zhongshan Hospital, Fudan University, 200032, Shanghai, China.
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14
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Pham DD, Lee JH, Kwon HS, Song WJ, Cho YS, Kim H, Kwon JW, Park SY, Kim S, Hur GY, Kim BK, Nam YH, Yang MS, Kim MY, Kim SH, Lee BJ, Lee T, Park SY, Kim MH, Cho YJ, Park C, Jung JW, Park HK, Kim JH, Moon JY, Bhavsar P, Adcock I, Chung KF, Kim TB. Predictors of Early and Late Lung Function Improvement in Severe Eosinophilic Asthma on Type2-Biologics in the PRISM Study. Lung 2024; 202:41-51. [PMID: 38252134 DOI: 10.1007/s00408-024-00670-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Accepted: 01/04/2024] [Indexed: 01/23/2024]
Abstract
BACKGROUND The determinants linked to the short- and long-term improvement in lung function in patients with severe eosinophilic asthma (SEA) on biological treatment (BioT) remain elusive. OBJECTIVE We sought to identify the predictors of early and late lung function improvement in patients with SEA after BioT. METHODS 140 adult patients with SEA who received mepolizumab, dupilumab, or reslizumab were followed up for 6 months to evaluate improvement in forced expiratory volume in one second (FEV1). Logistic regression was used to determine the association between potential prognostic factors and improved lung function at 1 and 6 months of treatment. RESULTS More than a third of patients with SEA using BioT showed early and sustained improvements in FEV1 after 1 month. A significant association was found between low baseline FEV1 and high blood eosinophil count and sustained FEV1 improvement after 1 month (0.54 [0.37-0.79] and 1.88 [1.28-2.97] odds ratios and 95% confidence interval, respectively). Meanwhile, among patients who did not experience FEV1 improvement after 1 month, 39% exhibited improvement at 6 months follow-up. A high ACT score measured at this visit was the most reliable predictor of late response after 6 months of treatment (OR and 95% CI 1.75 [1.09-2.98]). CONCLUSION Factors predicting the efficacy of biological agents that improve lung function in SEA vary according to the stage of response.
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Affiliation(s)
- Duong Duc Pham
- Department of Allergy and Clinical Immunology, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, South Korea
| | - Ji-Hyang Lee
- Department of Allergy and Clinical Immunology, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, South Korea
| | - Hyouk-Soo Kwon
- Department of Allergy and Clinical Immunology, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, South Korea
| | - Woo-Jung Song
- Department of Allergy and Clinical Immunology, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, South Korea
| | - You Sook Cho
- Department of Allergy and Clinical Immunology, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, South Korea
| | - Hyunkyoung Kim
- Department of Allergy and Clinical Immunology, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, South Korea
| | - Jae-Woo Kwon
- Department of Allergy and Clinical Immunology, Kangwon National University School of Medicine, Chuncheon, Korea
| | - So-Young Park
- Division of Pulmonary, Allergy and Critical Care Medicine, Chung-Ang University Gwangmyeong Hospital, Gwangmyeong, Korea
| | - Sujeong Kim
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Gyu Young Hur
- Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea
| | - Byung Keun Kim
- Department of Internal Medicine, Korea University Medical Center Anam Hospital, Seoul, Korea
| | - Young-Hee Nam
- Department of Internal Medicine, Dong-A University College of Medicine, Busan, Korea
| | - Min-Suk Yang
- Department of Internal Medicine, Seoul Metropolitan Government-Seoul National University Boramae Medical Center, Seoul, Korea
| | - Mi-Yeong Kim
- Department of Internal Medicine, Busan Paik Hospital, Inje University College of Medicine, Busan, Korea
| | - Sae-Hoon Kim
- Department of Internal Medicine, Division of Allergy and Clinical Immunology, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Byung-Jae Lee
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Taehoon Lee
- Department of Internal Medicine, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, Korea
| | - So-Young Park
- Department of Internal Medicine, Eulji University School of Medicine, Seoul, Korea
| | - Min-Hye Kim
- Department of Internal Medicine, Ewha Womans University College of Medicine, Seoul, Korea
| | - Young-Joo Cho
- Department of Allergy and Clinical Immunology, Ewha Womans University Mokdong Hospital, Ewha Womans University College of Medicine, Seoul, Korea
| | - ChanSun Park
- Department of Internal Medicine, Inje University Haeundae Paik Hospital, Busan, Korea
| | - Jae-Woo Jung
- Department of Internal Medicine, Chung-Ang University College of Medicine, Seoul, Korea
| | - Han Ki Park
- Department of Allergy and Clinical Immunology, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Joo-Hee Kim
- Department of Internal Medicine, Hallym University Sacred Heart Hospital, Anyang, Korea
| | - Ji-Yong Moon
- Department of Internal Medicine, Hanyang University College of Medicine, Seoul, Korea
| | - Pankaj Bhavsar
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Ian Adcock
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Kian Fan Chung
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Tae-Bum Kim
- Department of Allergy and Clinical Immunology, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, South Korea.
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15
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Plaza V, Domínguez-Ortega J, González-Segura Alsina D, Lo Re D, Sicras-Mainar A. Comprehensive Observational Study in a Large Cohort of Asthma Patients after Adding LAMA to ICS/LABA. Pharmaceuticals (Basel) 2023; 16:1609. [PMID: 38004474 PMCID: PMC10675027 DOI: 10.3390/ph16111609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 11/06/2023] [Accepted: 11/11/2023] [Indexed: 11/26/2023] Open
Abstract
INTRODUCTION Adding LAMA to LABA/ICS is recommended to improve control in patients with persistent asthma. METHODS This observational, retrospective, before-and-after study considered patients diagnosed with asthma who started LABA/ICS + LAMA treatment (triple therapy, TT) between 1 January 2017 and 31 December 2018 and had been treated with LABA/ICS (dual therapy, DT) in the year before. Changes in lung function and exacerbation rates, healthcare resource utilization, and healthcare and non-healthcare costs (€2019) were estimated in patients with asthma in clinical practices in Spain. Data from computerized medical records from seven Spanish regions were collected ±1 year of LAMA addition. RESULTS 4740 patients (64.1 years old [SD: 16.3]) were included. TT reduced the incidence of exacerbations by 16.7% (p < 0.044) and the number of patients with exacerbations by 8.5% (p < 0.001) compared to previous DT. The rate of patients with severe exacerbations requiring systemic corticosteroids and their hospitalization rates significantly decreased by 22.5% and 29.5%. TT significantly improved FEV1, FVC, and FEV1/FVC, saving €571/patient for society. Younger patients with asthma (18-44 years old) and patients with severe asthma (FEV1 < 60%) performed better upon the initiation of TT. CONCLUSIONS TT reduced asthma exacerbations, improved lung function and reduced healthcare costs vs. DT, particularly in patients requiring systemic corticosteroids to treat severe exacerbations.
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Affiliation(s)
- Vicente Plaza
- Servicio de Neumología y Alergia, Hospital de la Santa Creu i Sant Pau, 08025 Barcelona, Spain;
| | - Javier Domínguez-Ortega
- Department of Allergy, La Paz University Hospital, Institute for Health Research (IdiPAZ), 28046 Madrid, Spain;
| | | | - Daniele Lo Re
- Department of Medicinal and Organic Chemistry, Faculty of Pharmacy, Universidad de Granada, 18071 Granada, Spain;
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16
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Kappen J, Diamant Z, Agache I, Bonini M, Bousquet J, Canonica GW, Durham SR, Guibas GV, Hamelmann E, Jutel M, Papadopoulos NG, Roberts G, Shamji MH, Zieglmayer P, Gerth van Wijk R, Pfaar O. Standardization of clinical outcomes used in allergen immunotherapy in allergic asthma: An EAACI position paper. Allergy 2023; 78:2835-2850. [PMID: 37449468 DOI: 10.1111/all.15817] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 06/17/2023] [Accepted: 06/20/2023] [Indexed: 07/18/2023]
Abstract
INTRODUCTION In allergic asthma patients, one of the more common phenotypes might benefit from allergen immunotherapy (AIT) as add-on intervention to pharmacological treatment. AIT is a treatment with disease-modifying modalities, the evidence for efficacy is based on controlled clinical trials following standardized endpoint measures. However, so far there is a lack of a consensus for asthma endpoints in AIT trials. The aim of a task force (TF) of the European Academy of Allergy and Clinical Immunology (EAACI) is evaluating several outcome measures for AIT in allergic asthma. METHODS The following domains of outcome measures in asthmatic patients have been evaluated for this position paper (PP): (i) exacerbation rate, (ii) lung function, (iii) ICS withdrawal, (iv) symptoms and rescue medication use, (v) questionnaires (PROMS), (vi) bronchial/nasal provocation, (vii) allergen exposure chambers (AEC) and (viii) biomarkers. RESULTS Exacerbation rate can be used as a reliable objective primary outcome; however, there is limited evidence due to different definitions of exacerbation. The time after ICS withdrawal to first exacerbation is considered a primary outcome measure. Besides, the advantages and disadvantages and clinical implications of further domains of asthma endpoints in AIT trials are elaborated in this PP. CONCLUSION This EAACI-PP aims to highlight important aspects of current asthma measures by critically evaluating their applicability for controlled trials of AIT.
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Affiliation(s)
- Jasper Kappen
- Department of Pulmonology, STZ Centre of Excellence for Asthma, COPD and Respiratory Allergy, Franciscus Gasthuis & Vlietland, Rotterdam, The Netherlands
- Department of National Heart and Lung Institute, Immunomodulation and Tolerance Group, Allergy and Clinical Immunology, Imperial College London, London, UK
| | - Zuzana Diamant
- Departmentt of Microbiology Immunology & Transplantation, KU Leuven, Catholic University of Leuven, Leuven, Belgium
- Department of Respiratory Medicine & Allergology, Institute for Clinical Science, Skane University Hospital, Lund University, Lund, Sweden
- Department of Clinical Pharmacy & Pharmacology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
- Department of Respiratory Medicine, First Faculty of Medicine, Charles University and Thomayer Hospital, Prague, Czech Republic
| | | | - Matteo Bonini
- Department of National Heart and Lung Institute, Immunomodulation and Tolerance Group, Allergy and Clinical Immunology, Imperial College London, London, UK
- Department of Cardiovascular and Thoracic Sciences, Università Cattolica del Sacro Cuore, Rome, Italy
- Department of Clinical and Surgical Sciences, Fondazione Policlinico Universitario A. Gemelli - IRCCS, Rome, Italy
| | - Jean Bousquet
- Charite Universitatsmedizin Berlin Campus Berlin Buch, MASK-air, Montpellier, France
| | - G Walter Canonica
- Personalized Medicine Asthma & Allergy Clinic Humanitas University & Research Hospital-IRCCS, Milan, Italy
| | - Stephen R Durham
- Department of National Heart and Lung Institute, Immunomodulation and Tolerance Group, Allergy and Clinical Immunology, Imperial College London, London, UK
- MRC & Asthma UK Centre in Allergic Mechanisms of Asthma, London, UK
| | - George V Guibas
- Department of Allergy and Clinical Immunology, Royal Preston Hospital, Lancashire Teaching Hospitals NHS Foundation Trust, Preston, UK
- School of Biological Sciences, Medicine and Health, University of Manchester, Manchester, UK
| | - Eckard Hamelmann
- Children's Center Bethel, University Hospital Bielefeld, University Bielefeld, Bielefeld, Germany
| | - Marek Jutel
- Department of Clinical Immunology, Wroclaw Medical University, Wroclaw, Poland
- ALL-MED Medical Research Institute, Wroclaw, Poland
| | | | - Graham Roberts
- The David Hide Asthma and Allergy Research Centre, St Mary's Hospital, Newport, UK
- NIHR Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust, Southampton, UK
- Paediatric Allergy and Respiratory Medicine (MP803), Clinical & Experimental Sciences & Human Development in Health Academic Units University of Southampton Faculty of Medicine & University Hospital Southampton, Southampton, UK
| | - Mohamed H Shamji
- Department of National Heart and Lung Institute, Immunomodulation and Tolerance Group, Allergy and Clinical Immunology, Imperial College London, London, UK
- MRC & Asthma UK Centre in Allergic Mechanisms of Asthma, London, UK
| | - Petra Zieglmayer
- Karl Landsteiner University, Competence Center for Allergology and Immunology, Krems, Austria
| | - Roy Gerth van Wijk
- Section of Allergology, Department of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Oliver Pfaar
- Department of Otorhinolaryngology, Head and Neck Surgery, Section of Rhinology and Allergy, University Hospital Marburg, Philipps-Universität Marburg, Marburg, Germany
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17
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Kaplan C, Kranidis A, Saint-Fleur AL, Christophides A, Kier C. Bridging the Gap from Acute to Chronic Care: Partnerships and Tools for Pediatric Asthma. Pediatr Rev 2023; 44:578-584. [PMID: 37777653 DOI: 10.1542/pir.2022-005599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/02/2023]
Affiliation(s)
- Carl Kaplan
- Stony Brook Children's Hospital, Stony Brook, NY
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18
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Chipps B, Zeiger RS, Beuther DA, Reibman J, Wise RA, McCann W, Gilbert I, Eudicone JM, Gandhi HN, Harding G, Cutts K, George M, Murphy KR. The Asthma Impairment and Risk Questionnaire enhances the assessment of asthma control. Ann Allergy Asthma Immunol 2023; 131:436-443.e1. [PMID: 37105501 DOI: 10.1016/j.anai.2023.04.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 03/29/2023] [Accepted: 04/13/2023] [Indexed: 04/29/2023]
Abstract
BACKGROUND Asthma control is often overestimated in routine practice, and despite advances in the understanding of immunopathology and the availability of new precision therapies, the burden of disease remains unacceptably high. OBJECTIVE To compare the performance of the Asthma Impairment and Risk Questionnaire (AIRQ) with patient and physician assessments and the Asthma Control Test (ACT) in identifying asthma control. METHODS Baseline data from a longitudinal study of the AIRQ were analyzed. Patients with asthma in the United States aged 12 years and older followed in 24 specialty practices and 1 specialty-affiliated primary care clinic were enrolled between May and November 2019. At entry, participants completed AIRQ and ACT, and participants and physicians completed 5-point Likert scale assessments of control. RESULTS A total of 1112 participants were enrolled (mean [SD] age = 43.9 [19.3] years, 70% of the female sex, 78% White). Overall, 62% of participants rated themselves as well- or completely controlled, and 54% were rated comparably by physicians. The ACT classified 49% of participants as well-controlled, with 35% similarly categorized by AIRQ. Previous-year exacerbations were experienced by 32% of participants who self-rated as well- or completely controlled, 30% who were rated as well- or completely controlled by physicians, and 29% assessed as well-controlled by ACT, but only 15% of those classified as well-controlled by AIRQ. CONCLUSION The burden of asthma is substantial in patients cared for by asthma specialists, and asthma control is overestimated by patients, physicians, and the symptom-based ACT. The AIRQ assesses risk in addition to symptom control and may serve to improve asthma control determination by assessing previous exacerbations.
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Affiliation(s)
- Bradley Chipps
- Capital Allergy and Respiratory Disease Center, Sacramento, California.
| | - Robert S Zeiger
- Department of Clinical Science, Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, California
| | - David A Beuther
- Division of Pulmonary, Critical Care and Sleep Medicine, National Jewish Health, Denver, Colorado
| | - Joan Reibman
- Department of Medicine, New York University (NYU) Grossman School of Medicine, New York, New York
| | - Robert A Wise
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | | | - Ileen Gilbert
- BioPharmaceuticals Medical, AstraZeneca, Wilmington, Delaware
| | | | - Hitesh N Gandhi
- BioPharmaceuticals Medical, AstraZeneca, Wilmington, Delaware
| | - Gale Harding
- Patient-Centered Research, Evidera, Bethesda, Maryland
| | - Katelyn Cutts
- Patient-Centered Research, Evidera, Bethesda, Maryland
| | - Maureen George
- Department of Nursing, Columbia University School of Nursing, New York, New York
| | - Kevin R Murphy
- Division of Allergy, Asthma and Immunology, Boys Town National Research Hospital, Boys Town, Nebraska
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19
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Coscia G. Asthma control questionnaires: A broader perspective. Ann Allergy Asthma Immunol 2023; 131:405-406. [PMID: 37788877 DOI: 10.1016/j.anai.2023.07.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 07/10/2023] [Accepted: 07/11/2023] [Indexed: 10/05/2023]
Affiliation(s)
- Gina Coscia
- Northwell Health, Zucker School of Medicine at Hofstra, Northwell, Great Neck, New York.
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20
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Indolfi C, Dinardo G, Klain A, Contieri M, Umano GR, Decimo A, Ciprandi G, Del Giudice MM. Time effect of dupilumab to treat severe uncontrolled asthma in adolescents: A pilot study. Allergol Immunopathol (Madr) 2023; 51:12-18. [PMID: 37695223 DOI: 10.15586/aei.v51i5.877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Accepted: 05/24/2023] [Indexed: 09/12/2023]
Abstract
BACKGROUND Dupilumab is a new biological drug approved for the treatment of type 2 inflammatory diseases, such as asthma. Dupilumab is a fully humanized monoclonal antibody that acts against both interleukin-4 and interleukin-13 receptors. This study evaluated the time--dependent effect of dupilumab on asthma exacerbations and quality of life in adolescents with uncontrolled severe asthma. MATERIALS AND METHODS Five adolescents suffering from uncontrolled severe asthma and treated with dupilumab were recruited. All subjects were evaluated for 4, 12, and 24 weeks after the first dose of dupilumab. Outcome measures included lung function, fractional exhaled nitric oxide, asthma control and quality of life assessed by validated questionnaires (Asthma Control Test and Asthma Control Questionnaire). RESULTS The quality of life improved quickly after 4 weeks of treatment and 80% of adolescents halved the dose of inhaled corticosteroids necessary to control asthma symptoms. These results were still maintained for 24 weeks after start of the therapy. None of the patients had any asthma exacerbation during the study period. CONCLUSION Results of this study demonstrated that dupilumab was quickly effective to reduce asthma exacerbation and ameliorate quality of life in severe asthmatic adolescents.
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Affiliation(s)
- Cristiana Indolfi
- Department of Woman, Child and General and Specialized Surgery, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Giulio Dinardo
- Department of Woman, Child and General and Specialized Surgery, University of Campania Luigi Vanvitelli, Naples, Italy;
| | - Angela Klain
- Department of Woman, Child and General and Specialized Surgery, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Marcella Contieri
- Department of Woman, Child and General and Specialized Surgery, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Giuseppina Rosaria Umano
- Department of Woman, Child and General and Specialized Surgery, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Alberto Decimo
- Department of Woman, Child and General and Specialized Surgery, University of Campania Luigi Vanvitelli, Naples, Italy
| | | | - Michele Miraglia Del Giudice
- Department of Woman, Child and General and Specialized Surgery, University of Campania Luigi Vanvitelli, Naples, Italy
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21
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Zhang S, White J, Hunter AG, Hinds D, Fowler A, Gardiner F, Slade D, Murali S, Meeraus W. Suboptimally controlled asthma in patients treated with inhaled ICS/LABA: prevalence, risk factors, and outcomes. NPJ Prim Care Respir Med 2023; 33:19. [PMID: 37156824 PMCID: PMC10167343 DOI: 10.1038/s41533-023-00336-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Accepted: 03/02/2023] [Indexed: 05/10/2023] Open
Abstract
This observational claims-linked survey study assessed the prevalence of and risk factors for suboptimal asthma control and healthcare utilization in adults with asthma receiving fixed-dose combination (FDC) inhaled corticosteroid/long-acting β2-agonist (ICS/LABA). Commercially insured adults from the Optum Research Database were invited to complete the Asthma Control Test (ACT) and Asthma Control Questionnaire-6 (ACQ-6). Among participants (N = 428), 36.4% (ACT-assessed) and 55.6% (ACQ-6-assessed) had inadequately controlled asthma. Asthma-related quality of life was worse and asthma-related healthcare resource utilization was higher in poorly controlled asthma. Factors associated with ACT-defined suboptimal asthma control in multivariate analysis included: frequent short-acting β2-agonist (SABA) use, asthma-related outpatient visits, lower treatment adherence, and lower education levels. During follow-up, factors associated with asthma exacerbations and/or high SABA use included: inadequately controlled asthma (ACT-assessed), body mass index ≥30 kg/m2, and high-dose ICS/LABA. Approximately 35-55% of adults with asthma were inadequately controlled despite FDC ICS/LABA; poor control was associated with worse disease outcomes.
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22
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Sousa-Pinto B, Jácome C, Pereira AM, Regateiro FS, Almeida R, Czarlewski W, Kulus M, Shamji MH, Boulet LP, Bonini M, Brussino L, Canonica GW, Cruz AA, Gemicioglu B, Haahtela T, Kupczyk M, Kvedariene V, Larenas-Linnemann D, Louis R, Niedoszytko M, Pham-Thi N, Puggioni F, Romantowski J, Sastre J, Scichilone N, Taborda-Barata L, Ventura MT, Vieira RJ, Agache I, Bedbrook A, Bergmann KC, Amaral R, Azevedo LF, Bosnic-Anticevich S, Brusselle G, Buhl R, Cecchi L, Charpin D, Loureiro CC, de Blay F, Del Giacco S, Devillier P, Jassem E, Joos G, Jutel M, Klimek L, Kuna P, Laune D, Luna Pech J, Makela M, Morais-Almeida M, Nadif R, Neffen HE, Ohta K, Papadopoulos NG, Papi A, Pétré B, Pfaar O, Yeverino DR, Cordeiro CR, Roche N, Sá-Sousa A, Samolinski B, Sheikh A, Ulrik CS, Usmani OS, Valiulis A, Vandenplas O, Vieira-Marques P, Yorgancioglu A, Zuberbier T, Anto JM, Fonseca JA, Bousquet J. Development and validation of an electronic daily control score for asthma (e-DASTHMA): a real-world direct patient data study. Lancet Digit Health 2023; 5:e227-e238. [PMID: 36872189 DOI: 10.1016/s2589-7500(23)00020-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 01/23/2023] [Accepted: 01/24/2023] [Indexed: 03/06/2023]
Abstract
BACKGROUND Validated questionnaires are used to assess asthma control over the past 1-4 weeks from reporting. However, they do not adequately capture asthma control in patients with fluctuating symptoms. Using the Mobile Airways Sentinel Network for airway diseases (MASK-air) app, we developed and validated an electronic daily asthma control score (e-DASTHMA). METHODS We used MASK-air data (freely available to users in 27 countries) to develop and assess different daily control scores for asthma. Data-driven control scores were developed based on asthma symptoms reported by a visual analogue scale (VAS) and self-reported asthma medication use. We included the daily monitoring data from all MASK-air users aged 16-90 years (or older than 13 years to 90 years in countries with a lower age of digital consent) who had used the app in at least 3 different calendar months and had reported at least 1 day of asthma medication use. For each score, we assessed construct validity, test-retest reliability, responsiveness, and accuracy. We used VASs on dyspnoea and work disturbance, EQ-5D-VAS, Control of Allergic Rhinitis and Asthma Test (CARAT), CARAT asthma, and Work Productivity and Activity Impairment: Allergy Specific (WPAI:AS) questionnaires as comparators. We performed an internal validation using MASK-air data from Jan 1 to Oct 12, 2022, and an external validation using a cohort of patients with physician-diagnosed asthma (the INSPIRERS cohort) who had had their diagnosis and control (Global Initiative for Asthma [GINA] classification) of asthma ascertained by a physician. FINDINGS We studied 135 635 days of MASK-air data from 1662 users from May 21, 2015, to Dec 31, 2021. The scores were strongly correlated with VAS dyspnoea (Spearman correlation coefficient range 0·68-0·82) and moderately correlated with work comparators and quality-of-life-related comparators (for WPAI:AS work, we observed Spearman correlation coefficients of 0·59-0·68). They also displayed high test-retest reliability (intraclass correlation coefficients range 0·79-0·95) and moderate-to-high responsiveness (correlation coefficient range 0·69-0·79; effect size measures range 0·57-0·99 in the comparison with VAS dyspnoea). The best-performing score displayed a strong correlation with the effect of asthma on work and school activities in the INSPIRERS cohort (Spearman correlation coefficients 0·70; 95% CI 0·61-0·78) and good accuracy for the identification of patients with uncontrolled or partly controlled asthma according to GINA (area under the receiver operating curve 0·73; 95% CI 0·68-0·78). INTERPRETATION e-DASTHMA is a good tool for the daily assessment of asthma control. This tool can be used as an endpoint in clinical trials as well as in clinical practice to assess fluctuations in asthma control and guide treatment optimisation. FUNDING None.
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Affiliation(s)
- Bernardo Sousa-Pinto
- MEDicina da Comunidade, Informação e Decisão em Saúde, Department of Community Medicine, Information and Health Decision Sciences, Faculty of Medicine, University of Porto, Porto, Portugal; Centro de Investigação em Tecnologias e Serviços de Saúde, Rede de Investigação em Saúde, Health Research Network, MEDCIDS, Faculty of Medicine, University of Porto, Porto, Portugal
| | - Cristina Jácome
- MEDicina da Comunidade, Informação e Decisão em Saúde, Department of Community Medicine, Information and Health Decision Sciences, Faculty of Medicine, University of Porto, Porto, Portugal; Centro de Investigação em Tecnologias e Serviços de Saúde, Rede de Investigação em Saúde, Health Research Network, MEDCIDS, Faculty of Medicine, University of Porto, Porto, Portugal
| | - Ana Margarida Pereira
- MEDicina da Comunidade, Informação e Decisão em Saúde, Department of Community Medicine, Information and Health Decision Sciences, Faculty of Medicine, University of Porto, Porto, Portugal; Centro de Investigação em Tecnologias e Serviços de Saúde, Rede de Investigação em Saúde, Health Research Network, MEDCIDS, Faculty of Medicine, University of Porto, Porto, Portugal; Patient Centred Innovation and Technology, Centro de Investigação em Tecnologias e Serviços de Saúde, Centre for Health Technology and Services Research, University of Porto, Porto, Portugal
| | - Frederico S Regateiro
- Allergy and Clinical Immunology Unit, Centro Hospitalar e Universitário de Coimbra, Coimbra and Institute of Immunology, and Coimbra Institute for Clinical and Biomedical Research, Faculty of Medicine, University of Coimbra, Coimbra, Portugal
| | - Rute Almeida
- MEDicina da Comunidade, Informação e Decisão em Saúde, Department of Community Medicine, Information and Health Decision Sciences, Faculty of Medicine, University of Porto, Porto, Portugal; Centro de Investigação em Tecnologias e Serviços de Saúde, Rede de Investigação em Saúde, Health Research Network, MEDCIDS, Faculty of Medicine, University of Porto, Porto, Portugal
| | | | - Marek Kulus
- Department of Pediatric Respiratory Diseases and Allergology, Medical University of Warsaw, Warsaw, Poland
| | - Mohamed H Shamji
- National Heart and Lung Institute, Imperial College & National Institutes for Health Imperial Biomedical Research Centre, London, UK
| | | | - Matteo Bonini
- Department of Cardiovascular and Respiratory Sciences, Università Cattolica del Sacro Cuore, Rome, Italy; Department of Neurological, Ear, Nose, and Throat, and Thoracic Sciences, Fondazione Policlinico Universitario A Gemelli, Istituto di Ricovero e Cura a Carattere Scientifico, Rome, Italy; National Heart and Lung Institute, Imperial College London, London, UK
| | - Luisa Brussino
- Department of Medical Sciences, Allergy and Clinical Immunology Unit, University of Torino & Mauriziano Hospital, Torino, Italy
| | - G Walter Canonica
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy; Personalized Medicine, Asthma and Allergy, Humanitas Clinical and Research Center IRCCS, Rozzano, Italy
| | - Alvaro A Cruz
- Fundaçao ProAR, Federal University of Bahia and Global Alliance Against Chronic Respiratory Diseases and WHO Planning Group, Salvador, Bahia, Brazil
| | - Bilun Gemicioglu
- Department of Pulmonary Diseases, Istanbul University-Cerrahpasa, Cerrahpasa Faculty of Medicine, Istanbul, Türkiye
| | - Tari Haahtela
- Skin and Allergy Hospital, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
| | - Maciej Kupczyk
- Division of Internal Medicine, Asthma and Allergy, Barlicki University Hospital, Medical University of Lodz, Lodz, Poland
| | - Violeta Kvedariene
- Institute of Biomedical Sciences, Department of Pathology and Institute of Clinical Medicine, Clinic of Chest Diseases and Allergology, Faculty of Medicine, Vilnius University, Vilnius, Lithuania
| | - Desirée Larenas-Linnemann
- Center of Excellence in Asthma and Allergy, Médica Sur Clinical Foundation and Hospital, México City, Mexico
| | - Renaud Louis
- Department of Pulmonary Medicine, Centre Hospitalier Universitaire Liege, and GIGA Infection, Immunity, Inflammation Laboratories research group, University of Liege, Liege, Belgium
| | - Marek Niedoszytko
- Department of Allergology, Medical University of Gdańsk, Gdansk, Poland
| | - Nhân Pham-Thi
- Institut de Recherche bio-Médicale des Armées, Bretigny sur Orge, France; École Polytechnique de Palaiseau, Palaiseau, France; Université Paris Cité, Paris, France
| | - Francesca Puggioni
- Personalized Medicine, Asthma and Allergy, Humanitas Clinical and Research Center IRCCS, Rozzano, Italy
| | - Jan Romantowski
- Department of Allergology, Medical University of Gdańsk, Gdansk, Poland
| | - Joaquin Sastre
- Allergy Service, Fundacion Jimenez Diaz, Faculty of Medicine Universidad Autonoma de Madrid, Centro de Investigación Biomédica en Red de Enfermedades Respiratorias, Madrid, Spain
| | | | - Luis Taborda-Barata
- University of Beira Interior Air, Clinical & Experimental Lung Centre and Centro de Investigação em Ciências da Saúde-University of Beira Interior Health Sciences Research Centre, University of Beira Interior, Covilhã, Portugal; Department of Immunoallergology, Cova da Beira University Hospital Centre, Covilhã, Portugal
| | - Maria Teresa Ventura
- Unit of Geriatric Immunoallergology, University of Bari Medical School, Bari, Italy
| | - Rafael José Vieira
- MEDicina da Comunidade, Informação e Decisão em Saúde, Department of Community Medicine, Information and Health Decision Sciences, Faculty of Medicine, University of Porto, Porto, Portugal; Centro de Investigação em Tecnologias e Serviços de Saúde, Rede de Investigação em Saúde, Health Research Network, MEDCIDS, Faculty of Medicine, University of Porto, Porto, Portugal
| | - Ioana Agache
- Faculty of Medicine, Transylvania University Brasov, Brasov, Romania
| | - Anna Bedbrook
- Allergic Rhinitis and its Impact on Asthma, Montpellier, France
| | - Karl C Bergmann
- Institute of Allergology, Charité, Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany; Fraunhofer Institute for Translational Medicine and Pharmacology, Allergology and Immunology, Berlin, Germany
| | - Rita Amaral
- MEDicina da Comunidade, Informação e Decisão em Saúde, Department of Community Medicine, Information and Health Decision Sciences, Faculty of Medicine, University of Porto, Porto, Portugal; Centro de Investigação em Tecnologias e Serviços de Saúde, Rede de Investigação em Saúde, Health Research Network, MEDCIDS, Faculty of Medicine, University of Porto, Porto, Portugal
| | - Luís Filipe Azevedo
- MEDicina da Comunidade, Informação e Decisão em Saúde, Department of Community Medicine, Information and Health Decision Sciences, Faculty of Medicine, University of Porto, Porto, Portugal; Centro de Investigação em Tecnologias e Serviços de Saúde, Rede de Investigação em Saúde, Health Research Network, MEDCIDS, Faculty of Medicine, University of Porto, Porto, Portugal
| | - Sinthia Bosnic-Anticevich
- Quality Use of Respiratory Medicine Group, Woolcock Institute of Medical Research, The University of Sydney, and Sydney Local Health District, Sydney, NSW, Australia
| | - Guy Brusselle
- Department of Respiratory Medicine, Ghent University Hospital, Ghent, Belgium
| | - Roland Buhl
- Department of Pulmonary Medicine, Mainz University Hospital, Mainz, Germany
| | - Lorenzo Cecchi
- Struttura Organizzativa Semplice Allergology and Clinical Immunology Unita Sanitaria Locale, Toscana Centro, Prato, Italy
| | - Denis Charpin
- Clinique des Bronches, Allergie et Sommeil, Hôpital Nord, Marseille, France
| | - Claudia Chaves Loureiro
- Pneumology Unit, Hospitais da Universidade de Coimbra, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - Frédéric de Blay
- Allergy Division, Chest Disease Department, University Hospital of Strasbourg, Strasbourg, France; Federation of Translational Medicine, University of Strasbourg, Strasbourg, France
| | - Stefano Del Giacco
- Department of Medical Sciences and Public Health and Unit of Allergy and Clinical Immunology, University Hospital Duilio Casula, University of Cagliari, Cagliari, Italy
| | - Philippe Devillier
- Virologie et Immunologie Moléculaires Suresnes, Unités Mixtes de Recherche 0892, Pôle des Maladies des Voies Respiratoires, Hôpital Foch, Université Paris-Saclay, Suresnes, France
| | - Ewa Jassem
- Medical University of Gdańsk, Department of Pneumonology, Gdansk, Poland
| | - Guy Joos
- Department of Respiratory Medicine, Ghent University Hospital, Ghent, Belgium
| | - Marek Jutel
- Department of Clinical Immunology, Wrocław Medical University, Wroclaw, Poland; All-Medicine Medical Research Institute, Wroclaw, Poland
| | - Ludger Klimek
- Department of Otolaryngology, Head and Neck Surgery, Universitätsmedizin Mainz, Mainz, Germany; Center for Rhinology and Allergology, Wiesbaden, Germany
| | - Piotr Kuna
- Division of Internal Medicine, Asthma and Allergy, Barlicki University Hospital, Medical University of Lodz, Lodz, Poland
| | | | | | - Mika Makela
- Skin and Allergy Hospital, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
| | | | - Rachel Nadif
- Université Paris-Saclay, Université Versailles-St Quentin, Université Paris-Sud, Paris, France; Inserm, Equipe d'Epidémiologie Respiratoire Intégrative, Villejuif, France
| | - Hugo E Neffen
- Center of Allergy, Immunology and Respiratory Diseases, Santa Fe, Argentina
| | - Ken Ohta
- National Hospital Organization, Tokyo National Hospital, Tokyo, Japan; JATA Fukujuji Hospital, Tokyo, Japan
| | | | - Alberto Papi
- Respiratory Medicine, Department of Translational Medicine, University of Ferrara, Ferrara, Italy
| | - Benoit Pétré
- Department of Public Health, University of Liege, Liege, Belgium
| | - Oliver Pfaar
- Section of Rhinology and Allergy, Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Marburg, Philipps-Universität Marburg, Marburg, Germany
| | - Daniela Rivero Yeverino
- Allergy and Clinical Immunology Department, Hospital Universitario de Puebla, Puebla, Mexico
| | | | - Nicolas Roche
- Pneumologie, Assistance Publique - Hôpitaux de Paris, Centre Université de Paris Cité, Hôpital Cochin, Paris, France
| | - Ana Sá-Sousa
- MEDicina da Comunidade, Informação e Decisão em Saúde, Department of Community Medicine, Information and Health Decision Sciences, Faculty of Medicine, University of Porto, Porto, Portugal; Centro de Investigação em Tecnologias e Serviços de Saúde, Rede de Investigação em Saúde, Health Research Network, MEDCIDS, Faculty of Medicine, University of Porto, Porto, Portugal; Patient Centred Innovation and Technology, Centro de Investigação em Tecnologias e Serviços de Saúde, Centre for Health Technology and Services Research, University of Porto, Porto, Portugal
| | - Boleslaw Samolinski
- Department of Prevention of Environmental Hazards, Allergology and Immunology, Medical University of Warsaw, Warsaw, Poland
| | - Aziz Sheikh
- Usher Institute, The University of Edinburgh, Edinburgh, UK
| | - Charlotte Suppli Ulrik
- Department of Respiratory Medicine, Copenhagen University Hospital-Hvidovre, Hvidovre, Denmark; Institute of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Omar S Usmani
- National Heart and Lung Institute, Imperial College London, London, UK; Royal Brompton Hospital, Airways Disease Section, London, UK
| | - Arunas Valiulis
- Institute of Clinical Medicine and Institute of Health Sciences and Medical Faculty of Vilnius University, Vilnius, Lithuania
| | - Olivier Vandenplas
- Department of Chest Medicine, Centre Hospitalier Universitaire UCL, Namur, Belgium; Université Catholique de Louvain, Yvoir, Belgium
| | - Pedro Vieira-Marques
- MEDicina da Comunidade, Informação e Decisão em Saúde, Department of Community Medicine, Information and Health Decision Sciences, Faculty of Medicine, University of Porto, Porto, Portugal; Centro de Investigação em Tecnologias e Serviços de Saúde, Rede de Investigação em Saúde, Health Research Network, MEDCIDS, Faculty of Medicine, University of Porto, Porto, Portugal
| | - Arzu Yorgancioglu
- Department of Pulmonary Diseases, Celal Bayar University, Faculty of Medicine, Manisa, Türkiye
| | - Torsten Zuberbier
- Institute of Allergology, Charité, Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany; Fraunhofer Institute for Translational Medicine and Pharmacology, Allergology and Immunology, Berlin, Germany
| | - Josep M Anto
- ISGlobal, Barcelona Institute for Global Health, Barcelona, Spain; Universitat Pompeu Fabra, Barcelona, Spain; Centro de Investigación Biomédica en Red Epidemiología y Salud Pública, Barcelona, Spain
| | - João A Fonseca
- MEDicina da Comunidade, Informação e Decisão em Saúde, Department of Community Medicine, Information and Health Decision Sciences, Faculty of Medicine, University of Porto, Porto, Portugal; Centro de Investigação em Tecnologias e Serviços de Saúde, Rede de Investigação em Saúde, Health Research Network, MEDCIDS, Faculty of Medicine, University of Porto, Porto, Portugal
| | - Jean Bousquet
- Institute of Allergology, Charité, Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany; Fraunhofer Institute for Translational Medicine and Pharmacology, Allergology and Immunology, Berlin, Germany; Inserm, Equipe d'Epidémiologie Respiratoire Intégrative, Villejuif, France; University Hospital Montpellier, Montpellier, France.
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23
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Ghozali MT, Urrohmah UA. Determining the relationship between the knowledge on self-management and levels of asthma control among adult asthmatic patients: a cross-sectional study. J Med Life 2023; 16:442-446. [PMID: 37168308 PMCID: PMC10165522 DOI: 10.25122/jml-2022-0333] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Accepted: 01/07/2023] [Indexed: 05/13/2023] Open
Abstract
The primary aim of asthma management is to improve the patient's quality of life and keep the symptoms under control, therefore improving the patient's daily activities. Asthmatic patients who know and understand how to control their symptoms could be able to prevent further attacks. Many previous studies have shown the role of patient knowledge regarding asthma self-management in improving asthma control. It was why this study mainly aimed to determine the relationship between patient knowledge of self-management and asthma control levels among adult asthmatic patients in the rural community. The design used analytical observation with a cross-sectional approach to collect data. It involved 100 asthmatic outpatients from two private hospitals owned by the Muhammadiyah Society in the Special Region of Yogyakarta, Indonesia, from February to August 2022. Most participants had a low level of knowledge (66%;n=66), followed by a good level of knowledge (34%;n=34). Regarding the levels of asthma control, it could be confirmed that 61% (n=61) of study participants had uncontrolled asthma, followed by partially controlled (35%;n=35), and controlled (4%;n=4). In terms of the relationship between two variables (patient knowledge of self-management and asthma control levels), the results of Pearson Chi-Square showed a p-value of 0.001, highlighting a relationship between the patient's knowledge of self-management and levels of asthma control. This study concluded that there was a strong relationship between knowledge regarding asthma self-management and asthma control levels.
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Affiliation(s)
- Muhammad Thesa Ghozali
- Department of Pharmaceutical Management, School of Pharmacy, Faculty of Medicine and Health Sciences, Universitas Muhammadiyah Yogyakarta, Yogyakarta, Indonesia
- Corresponding Author: Muhammad Thesa Ghozali, Department of Pharmaceutical Management, School of Pharmacy, Faculty of Medicine and Health Sciences, Universitas Muhammadiyah Yogyakarta, Yogyakarta, Indonesia. E-mail:
| | - Ulfah Aulia Urrohmah
- Department of Pharmaceutical Management, School of Pharmacy, Faculty of Medicine and Health Sciences, Universitas Muhammadiyah Yogyakarta, Yogyakarta, Indonesia
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24
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Shen YL, Hsieh YA, Huang YM, Peng YH, Chen LI, Dai FC, Lin YS, Huang CW. Assessing the prognostic value of respiratory oscillometry in patients with difficult-to-treat asthma. Sci Rep 2023; 13:2457. [PMID: 36774404 PMCID: PMC9922248 DOI: 10.1038/s41598-023-29672-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Accepted: 02/08/2023] [Indexed: 02/13/2023] Open
Abstract
Respiratory oscillometry is widely explored in asthma management; however, there is currently no consensus on its routine work-up in patients with difficult-to-treat asthma. We conducted a retrospective, cross-sectional study involving patients with difficult-to-treat asthma at Asia University Hospital between January 2017 and October 2020. We aimed to correlate clinical significance of respiratory oscillometry and asthma treatment outcomes including symptoms control and exacerbation in patients with difficult-to-treat asthma. Among the 69 patients enrolled in the study, a total of 26.1% of the patients experienced at least one severe or two moderate exacerbations. Patients with ACT < 20 presented a higher prevalence of higher frequency-dependent resistance (FDR; the difference in resistance at 5 Hz and 20 Hz) and frequency of resonance (Fres) than those with ACT ≥ 20. In the multivariable analysis, comorbidities, COPD or allergic rhinitis, and FDR were independent factors in increasing the odds ratio in poorly controlled asthma. (FDR ≥ 0.10 vs. < 0.10, adjusted ORR = 5.05, P = 0.037) There was a higher proportion of frequent exacerbations in patients with higher FDR (FDR ≥ 0.10 vs. < 0.10 = 30.0%:20.7%), but IOS parameters failed to predict frequent exacerbations on further analysis. FDR may be a potential clinical parameter for predicting symptom control in patients with difficult-to-treat asthma.
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Affiliation(s)
- Yi-Luen Shen
- Division of Chest Medicine, Department of Internal Medicine, Asia University Hospital, No. 222, Fuxin Rd., Wufeng Dist., Taichung City, 41354, Taiwan, ROC
| | - Yi-An Hsieh
- Division of Chest Medicine, Department of Internal Medicine, Asia University Hospital, No. 222, Fuxin Rd., Wufeng Dist., Taichung City, 41354, Taiwan, ROC
| | - Yu-Ming Huang
- Department of Respiratory Therapy, Asia University Hospital, Taichung, Taiwan, ROC
| | - Yi-Hao Peng
- Department of Respiratory Therapy, Asia University Hospital, Taichung, Taiwan, ROC
| | - Ling-I Chen
- Division of Chest Medicine, Department of Internal Medicine, Asia University Hospital, No. 222, Fuxin Rd., Wufeng Dist., Taichung City, 41354, Taiwan, ROC
| | - Fang-Chuan Dai
- Division of Chest Medicine, Department of Internal Medicine, Asia University Hospital, No. 222, Fuxin Rd., Wufeng Dist., Taichung City, 41354, Taiwan, ROC
| | - Yu-Sheng Lin
- Division of Chest Medicine, Department of Internal Medicine, Asia University Hospital, No. 222, Fuxin Rd., Wufeng Dist., Taichung City, 41354, Taiwan, ROC
| | - Chien-Wen Huang
- Division of Chest Medicine, Department of Internal Medicine, Asia University Hospital, No. 222, Fuxin Rd., Wufeng Dist., Taichung City, 41354, Taiwan, ROC.
- Department of Medical Laboratory Science and Biotechnology, College of Medical and Health Science, Asia University, Taichung, Taiwan, ROC.
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25
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Yawn BP, Ericson B, Cui J, Israel E, Maher N, Pace W, Fuhlbrigge A. Comparing asthma control assessment using the Asthma Control Test and the Asthma APGAR in African American/Black and Hispanic/Latinx populations. J Asthma 2023:1-9. [PMID: 36594270 DOI: 10.1080/02770903.2022.2164201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
INTRODUCTION The objective of this analysis was to compare the Asthma Control Test (ACT) and the Asthma APGAR asthma control assessment tools in African-Ancestry/Black (AA/B) and Hispanic/Latinx (H/L) adults with moderate to severe asthma. METHODS This pre-planned sub-study of the PREPARE clinical trial compares the baseline ACT and Asthma APGAR scores for the PREPARE populations using correlation coefficients, generalized linear modeling and receiver operating curve (ROC) analyses. Correlations were also assessed for both control tests and the Asthma Symptom Utility Index (ASUI). RESULTS Among the 1201 adults (603 AA/B and 598 H/L) with moderate to severe asthma, most had uncontrolled asthma by both the ACT and the Asthma APGAR. Correlation coefficients between the ACT, Asthma APGAR and ASUI were strong and did not differ significantly by race/ethnicity. The ACT consistently assessed more patients as uncontrolled compared with the Asthma APGAR. The differences in ACT and Asthma APGAR scores did not differ by age, gender, race/ethnicity, self-reported health literacy or medication adherence but did differ by education level. Both the ACT and Asthma APGAR had similar ROCs for predicting an asthma exacerbation in the next 3 months. CONCLUSIONS Both the ACT and the Asthma APGAR can be used for asthma control assessment in AA/B and H/L populations with moderate to severe asthma, providing comparable rates of uncontrolled asthma and similar limited ability to predict exacerbations. Further work is required to better understand the basis and clinical implications of the higher rates of uncontrolled asthma identified using the ACT.
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Affiliation(s)
- Barbara P Yawn
- Department of Family and Community Health, University of Minnesota, Minneapolis, MN, USA
| | - Brianna Ericson
- Division of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - Jing Cui
- Division of Rheumatology, Inflammation and Immunity, Brigham and Women's Hospital, Boston, MA, USA
| | - Elliot Israel
- Divisions of Pulmonary and Critical Care Medicine and Allergy & Immunology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Nancy Maher
- Divisions of Pulmonary and Critical Care Medicine and Allergy & Immunology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Wilson Pace
- Department of Family Medicine, University of Colorado, Aurora, CO, USA
| | - Anne Fuhlbrigge
- Pulmonary Sciences and Critical Care Medicine, Department of Medicine, University of Colorado School of Medicine, Aurora, CO, USA
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26
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Roche AI, Savitz ST, Kelpin SS, Lebow J, Lombardi N, Bogucki OE, Kurtzhals AA, Drews MS, Trane ST, Allen JS, Williams MD, Sawchuk CN. Study What You Do: Developing a Psychotherapy Tracking Database in a Large-Scale Integrated Behavioral Health Service. Ann Fam Med 2023; 21:S49-S55. [PMID: 36849471 PMCID: PMC9970678 DOI: 10.1370/afm.2927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 09/12/2022] [Accepted: 10/27/2022] [Indexed: 03/01/2023] Open
Abstract
PURPOSE Many individuals with behavioral health challenges receive services in primary care, and integrated behavioral health (IBH) programs can help increase access to evidence-based interventions. IBH programs can benefit substantially from integrating standardized tracking databases that allow for the implementation of measurement-based care to evaluate patient-, clinician-, and practice-level outcomes. We describe the development and integration of Mayo Clinic's pediatric and adult primary care psychotherapy tracking database. METHODS IBH practice leaders directed the development of a large psychotherapy tracking database that continuously populates from Mayo Clinic's electronic health record system. The database captures numerous patient variables including demographics, behavioral health and substance use issues, psychotherapy principles used, and self-reported symptoms. We retrieved current data for patients empaneled in Mayo Clinic's pediatric and adult primary care psychotherapy programs from June 2014 to June 2022. RESULTS The tracking database contained data for 16,923 adult patients and 6,298 pediatric patients. The mean age of adult patients was 43.2 years (SD 18.3), 88.1% were non-Latine White, and 66.7% identified as female. The mean age of pediatric patients was 11.6 years (SD 4.2), 82.5% were non-Latine White, and 56.9% identified as female. We provide examples of practical applications of the database across clinical, educational, research, and administrative domains. CONCLUSIONS The development and integration of a psychotherapy tracking database supports clinician communication, examination of patient outcomes, practice quality improvement efforts, and clinically relevant research. Our description of Mayo Clinic's IBH database may serve as a model for other IBH practices.
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Affiliation(s)
- Anne I Roche
- Division of Integrated Behavioral Health, Department of Psychiatry and Psychology, Mayo Clinic, Rochester, Minnesota
| | - Samuel T Savitz
- Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, Minnesota.,Division of Health Care Delivery Research, Mayo Clinic, Rochester, Minnesota
| | - Sydney S Kelpin
- Division of Integrated Behavioral Health, Department of Psychiatry and Psychology, Mayo Clinic, Rochester, Minnesota
| | - Jocelyn Lebow
- Division of Integrated Behavioral Health, Department of Psychiatry and Psychology, Mayo Clinic, Rochester, Minnesota.,Department of Pediatrics, Mayo Clinic, Rochester, Minnesota
| | - Nathaniel Lombardi
- Division of Integrated Behavioral Health, Mayo Clinic Health System, Albert Lea, Minnesota
| | - Olivia E Bogucki
- Division of Integrated Behavioral Health, Department of Psychiatry and Psychology, Mayo Clinic, Rochester, Minnesota.,Department of Psychiatry, Massachusetts General Hospital, Boston, Massachusetts
| | | | - Maureen S Drews
- Research Application Solutions, Mayo Clinic, Rochester, Minnesota
| | - Sarah T Trane
- Division of Integrated Behavioral Health, Mayo Clinic Health System, La Crosse, Wisconsin
| | - Jay-Sheree Allen
- Department of Family Medicine, Mayo Clinic, Rochester, Minnesota
| | - Mark D Williams
- Division of Integrated Behavioral Health, Department of Psychiatry and Psychology, Mayo Clinic, Rochester, Minnesota
| | - Craig N Sawchuk
- Division of Integrated Behavioral Health, Department of Psychiatry and Psychology, Mayo Clinic, Rochester, Minnesota
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27
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Reibman J, Chipps BE, Zeiger RS, Beuther DA, Wise RA, McCann W, Gilbert I, Eudicone JM, Gandhi HN, Harding G, Cutts K, Coyne KS, Murphy KR, George M. Relationship Between Asthma Control as Measured by the Asthma Impairment and Risk Questionnaire (AIRQ) and Patient Perception of Disease Status, Health-Related Quality of Life, and Treatment Adherence. J Asthma Allergy 2023; 16:59-72. [PMID: 36636702 PMCID: PMC9829987 DOI: 10.2147/jaa.s373184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Accepted: 11/11/2022] [Indexed: 01/05/2023] Open
Abstract
Purpose Critical asthma outcomes highlighted in clinical guidelines include asthma-related quality of life, asthma exacerbations, and asthma control. An easy-to-implement measure of asthma control that assesses both symptom impairment and exacerbation risk and reflects the impact of asthma on patients' lives is lacking. Hence, the objective of this study was to assess the Asthma Impairment and Risk Questionnaire (AIRQ®) construct validity relative to patient self-perception of asthma status and validated disease-specific patient-reported outcome (PRO) measures. Patients and methods Baseline data were analyzed from patients (aged ≥ 12 years) with asthma participating in a 12-month observational study assessing the ability of AIRQ to predict exacerbations. At entry, patients completed a sociodemographic questionnaire, AIRQ, 3 questions addressing self-perceived asthma status, Saint George's Respiratory Questionnaire (SGRQ), mini-Asthma Quality of Life Questionnaire (AQLQ), and Adult Asthma Adherence Questionnaire (AAAQ). Descriptive statistics were calculated for demographic and clinical characteristics. AIRQ construct validity was evaluated by assessing correlations between total AIRQ score and patient self-assessments, SGRQ, mini-AQLQ, and AAAQ scores. Comparisons of SGRQ, mini-AQLQ, and AAAQ total and component/domain scores by AIRQ control category were performed using general linear models and Scheffe's post hoc adjustments for pairwise comparisons. Results A total of 1112 patients were enrolled: 70% female, 78% White, mean (standard deviation) age 43.9 (19.5) years. There were highly significant correlations between AIRQ score and patient self-perception of overall control (r = 0.69; p < 0.001), total SGRQ (r = 0.74, p < 0.001), and mini-AQLQ (r = -0.78, p < 0.001) scores. As AIRQ control category worsened, so did total and domain SGRQ, mini-AQLQ, and AAAQ impediment-to-inhaled-corticosteroid-adherence scores (all pairwise comparisons p < 0.001). Conclusion Findings demonstrate the construct validity of AIRQ relative to patient self-perception of asthma status, disease-specific PRO measures, and treatment adherence barriers. AIRQ can be a useful instrument to raise awareness of the unrecognized impacts of asthma on patients' lives.
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Affiliation(s)
- Joan Reibman
- New York University School of Medicine, New York, NY, USA,Correspondence: Joan Reibman, New York University School of Medicine, 550 1st Avenue, Room NB7N24, New York, NY, 10016, USA, Tel +1 212-263-6479, Fax +1 212-263-8442, Email
| | - Bradley E Chipps
- Capital Allergy & Respiratory Disease Center, Sacramento, CA, USA
| | - Robert S Zeiger
- Department of Clinical Science Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, CA, USA
| | | | - Robert A Wise
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | | | - Ileen Gilbert
- BioPharmaceuticals Medical, AstraZeneca, Wilmington, DE, USA
| | | | - Hitesh N Gandhi
- BioPharmaceuticals Medical, AstraZeneca, Wilmington, DE, USA
| | | | | | | | - Kevin R Murphy
- Boys Town National Research Hospital, Boys Town, NE, USA
| | - Maureen George
- Office of Research & Scholarship, Columbia University School of Nursing, New York, NY, USA
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28
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Kwok WC, Tam TCC, Lam DCL, Leung JKC, Chan KPF, Chan SKS, Chiang KY, Ip MSM, Ho JCM. Worsening of asthma control after recovery from mild to moderate COVID-19 in patients from Hong Kong. Respir Res 2023; 24:53. [PMID: 36788605 PMCID: PMC9927038 DOI: 10.1186/s12931-023-02363-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Accepted: 02/08/2023] [Indexed: 02/16/2023] Open
Abstract
BACKGROUND While there are postulations that asthma is potentially associated with severe coronavirus disease 2019 (COVID-19), there has been conflicting results from studies on the impact mild-to-moderate COVID-19 on asthma control after recovery. METHODS A case control study on the association between mild-to-moderate COVID-19 and asthma control post infection was conducted. The primary outcome was a reduction in Asthma Control Test (ACT) score by ≥ 3 points post-COVID infection. The secondary outcomes included the change in ACT score, the proportion of patient with ACT score who dropped to ≤ 15 on enrolment visit and the need for escalation of asthma maintenance therapy. RESULTS Out of the total of 221 adult patients with asthma recruited, 111 had mild-to-moderate COVID-19 within 30 to 270 days prior to study enrolment. The adjusted odds ratio (aOR) for a reduction in ACT score by ≥ 3 points after COVID-19 was 3.105 (95% CI = 1.385-6.959, p = 0.006). The odds of escalation of asthma maintenance therapy by at least 1 Global Initiative for Asthma (GINA) step was 4.733 (95% CI = 1.151-19.467, p = 0.031) and asthma patient are more likely to become uncontrolled after COVID-19 [aOR = 5.509 (95% CI = 1.061-28.600, p = 0.042)]. CONCLUSION Mild-to-moderate COVID-19 among asthma patients, upon recovery, was associated with worsening of asthma symptom, lower ACT score, a higher need for escalation of asthma maintenance therapy and more uncontrolled asthma.
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Affiliation(s)
- Wang Chun Kwok
- grid.194645.b0000000121742757Department of Medicine, The University of Hong Kong, Queen Mary Hospital, 4/F, Professorial Block, 102 Pokfulam Road, Pokfulam, Hong Kong, Special Administrative Region China
| | - Terence Chi Chun Tam
- grid.194645.b0000000121742757Department of Medicine, The University of Hong Kong, Queen Mary Hospital, 4/F, Professorial Block, 102 Pokfulam Road, Pokfulam, Hong Kong, Special Administrative Region China
| | - David Chi Leung Lam
- grid.194645.b0000000121742757Department of Medicine, The University of Hong Kong, Queen Mary Hospital, 4/F, Professorial Block, 102 Pokfulam Road, Pokfulam, Hong Kong, Special Administrative Region China
| | - Jackson Ka Chun Leung
- grid.194645.b0000000121742757Department of Medicine, The University of Hong Kong, Queen Mary Hospital, 4/F, Professorial Block, 102 Pokfulam Road, Pokfulam, Hong Kong, Special Administrative Region China
| | - King Pui Florence Chan
- grid.194645.b0000000121742757Department of Medicine, The University of Hong Kong, Queen Mary Hospital, 4/F, Professorial Block, 102 Pokfulam Road, Pokfulam, Hong Kong, Special Administrative Region China
| | - Shung Kay Samuel Chan
- grid.194645.b0000000121742757Department of Medicine, The University of Hong Kong, Queen Mary Hospital, 4/F, Professorial Block, 102 Pokfulam Road, Pokfulam, Hong Kong, Special Administrative Region China
| | - Ka Yan Chiang
- grid.194645.b0000000121742757Department of Medicine, The University of Hong Kong, Queen Mary Hospital, 4/F, Professorial Block, 102 Pokfulam Road, Pokfulam, Hong Kong, Special Administrative Region China
| | - Mary Sau Man Ip
- grid.194645.b0000000121742757Department of Medicine, The University of Hong Kong, Queen Mary Hospital, 4/F, Professorial Block, 102 Pokfulam Road, Pokfulam, Hong Kong, Special Administrative Region China
| | - James Chung Man Ho
- Department of Medicine, The University of Hong Kong, Queen Mary Hospital, 4/F, Professorial Block, 102 Pokfulam Road, Pokfulam, Hong Kong, Special Administrative Region, China.
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29
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Latorre M, Pistelli R, Carpagnano GE, Celi A, Puxeddu I, Scichilone N, Spanevello A, Canonica GW, Paggiaro P. Symptom versus exacerbation control: an evolution in GINA guidelines? Ther Adv Respir Dis 2023; 17:17534666231159261. [PMID: 37646243 PMCID: PMC10469243 DOI: 10.1177/17534666231159261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Accepted: 02/07/2023] [Indexed: 09/01/2023] Open
Abstract
The article traces the concept of asthma control within GINA guidelines over the past 25 years. In the first 15 years after 1995, the main objective of asthma management was to obtain the control of all clinical and functional characteristics of asthma. A landmark study (GOAL) showed for the first time that a good control of asthma is a reasonable outcome that can be achieved in a large proportion of asthmatics with a regular appropriate treatment. In the following years, more emphasis was placed on the role of exacerbations as critical manifestations of poor asthma control, whose frequency is associated with excessive FEV1 decline and increased risk of death. Accordingly, the 2014 GINA report makes a clear distinction between the control of the day-by-day symptoms and the reduction in the risk of severe exacerbations, stating that both conditions should be obtained. The 2019 update included a significant change in the management of mild asthma, prioritizing the prevention of exacerbations to that of mild symptoms. This view was repeated in the 2021 update, where the prevention of exacerbations, together with an acceptable symptom control with a minimal use of rescue medication, appeared to be the real main goal of asthma management. While a discrepancy between current symptoms and exacerbations may be present in mild asthma, a significant relationship between these two features is observed in moderate-severe asthma: a persistent poor symptom control is a major risk factor for exacerbations, whereas achieving symptom control through regular treatment is associated with a reduction in exacerbation rate. Thus, the opinion that frequent symptoms are not important in the absence of acute exacerbations should be discouraged, whereas education of patients to a good symptom perception and to improve adherence to regular treatment should be implemented. Furthermore, the persistence of risk factors, such as increased airway inflammation, even in a patient with minor daily symptoms, should be considered for optimizing treatment.
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Affiliation(s)
| | | | - Giovanna Elisiana Carpagnano
- Section of Respiratory Diseases, Department of Basic Medical Science, Neuroscience and Sense Organs, ‘Aldo Moro’ University of Bari, Bari, Italy
| | - Alessandro Celi
- Department of Surgery, Medicine, Molecular Biology and Critical Care, University of Pisa, Pisa, Italy
| | - Ilaria Puxeddu
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Nicola Scichilone
- Department of PROMISE, AOUP Giaccone, University of Palermo, Palermo, Italy
| | - Antonio Spanevello
- Department of Medicine and Surgery, Pulmonary Diseases Unit, Insubria University, Varese, Italy
| | - Giorgio Walter Canonica
- Personalized Medicine Asthma and Allergy Clinic, IRCCS Humanitas Research Hospital, Humanitas University, Rozzano, Italy
| | - Pierluigi Paggiaro
- Department of Surgery, Medicine, Molecular Biology and Critical Care, University of Pisa, Pisa 5124, Italy
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Trimarchi M, Vinciguerra A, Rampi A, Tanzini U, Nonis A, Yacoub MR, Bussi M. A prospective study on the efficacy of dupilumab in chronic rhinosinusitis with type 2 inflammation. ACTA OTORHINOLARYNGOLOGICA ITALICA : ORGANO UFFICIALE DELLA SOCIETA ITALIANA DI OTORINOLARINGOLOGIA E CHIRURGIA CERVICO-FACCIALE 2022; 42:538-544. [PMID: 36654520 PMCID: PMC9853107 DOI: 10.14639/0392-100x-n2156] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 08/16/2022] [Indexed: 01/18/2023]
Abstract
Objective Treatment for chronic rhinosinusitis with nasal polyps (CRSwNP) includes endoscopic sinus surgery and topic and/or systemic corticosteroids, which have only temporary effects. The development of biologic therapies has provided a new treatment paradigm for CRSwNP. Dupilumab is the only biological approved in Italy for CRSwNP, but its efficacy in a real-life context is still scarce. Methods We carried out a monocentric prospective study at our institution with a 6-month follow-up on patients administered biweekly 300 mg dupilumab therapy for CRSwNP, prescribed according to EPOS 2020 criteria. Patients were evaluated at baseline and every 2 months. Results Median values at baseline and 6 months were, respectively, 3/12 and 8/12 for the Brief Smell Identification Test (p = 0.005), 5/8 and 2/8 for the Nasal Polyp Score (p < 0.001), 10/20 and 6/20 for the Lund-Kennedy score (p < 0.001), 65/110 and 14/110 for the Sinonasal Outcome Test (p < 0.001), and 15/25 and 23/25 for the Asthma Control Test score (p = 0.009). Adverse events were mild, consisting mainly in discomfort at the site of injection. Four patients developed asymptomatic hypereosinophilia. The treatment was not discontinued in any patient. Conclusions Dupilumab was confirmed to be an effective and safe treatment for CRSwNP, as previously seen in registrational studies.
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Affiliation(s)
- Matteo Trimarchi
- Division of Head and Neck department, Otorhinolaryngology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy, School of Medicine, Vita-Salute San Raffaele University, Milan, Italy,Correspondence Matteo Trimarchi Otolaryngology Department, San Raffaele Hospital, via Olgettina 68, 20132 Milan, Italy Tel. +39 02 26438442 E-mail:
| | | | - Andrea Rampi
- Division of Head and Neck department, Otorhinolaryngology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy, School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Umberto Tanzini
- Division of Head and Neck department, Otorhinolaryngology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy, School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Alessandro Nonis
- CUSSB, University Centre for Statistics in the Biomedical Sciences, Vita-Salute San Raffaele University, Milan, Italy
| | - Mona Rita Yacoub
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy, Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Mario Bussi
- Division of Head and Neck department, Otorhinolaryngology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy, School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
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Management of Patients with Severe Asthma and Chronic Rhinosinusitis with Nasal Polyps: A Multidisciplinary Shared Approach. J Pers Med 2022; 12:jpm12071096. [PMID: 35887593 PMCID: PMC9320671 DOI: 10.3390/jpm12071096] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 06/28/2022] [Accepted: 06/30/2022] [Indexed: 12/03/2022] Open
Abstract
Chronic rhinosinusitis (CRS) is one of the most frequent comorbidities associated with asthma and it contributes to an amplified global disease burden in asthmatics. CRS prevalence is much higher in asthmatic patients compared to the general population and it is more frequently related to severe asthma, especially in presence of nasal polyps (chronic rhinosinusitis with nasal polyps, CRSwNP). Moreover, asthma exacerbation has a higher occurrence in CRSwNP. From a pathologic point of view, CRS and asthma share similar and connected mechanisms (e.g., type-2 inflammation). A multidisciplinary approach represents a crucial aspect for the optimal management of patients with concomitant asthma and CRSwNP and improvement of patient quality of life. An Italian panel of clinicians with different clinical expertise (pulmonologists, ear, nose and throat specialists, immunologists and allergy physicians) identified three different profiles of patients with coexisting asthma and nasal symptoms and discussed the specific tracks to guide a comprehensive approach to their diagnostic and therapeutic management. Currently available biological agents for the treatment of severe asthma act either on eosinophil-centered signaling network or type-2 inflammation, resulting to be effective also in CRSwNP and representing a valid option for patients with concomitant conditions.
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Shaw AY, Fiorino AM, Hidrue M, Johnson NY, Miao J, Searl Como J, Spiro A, Cafiero Fonseca ET, Wasfy JH, Arauz Boudreau A. Implementation of a Pediatric Population Health Asthma Program in Academic Medical Center-Affiliated Urban and Suburban Practices. Popul Health Manag 2022; 25:608-615. [PMID: 35666212 DOI: 10.1089/pop.2021.0389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
A tiered pediatric Asthma Population Health Management Program (APHMP), based on evidence-based practices, that differentially targets populations for intervention based on rising risk for high utilization and disease complications was implemented at 6 urban and suburban practices affiliated with an academic medical center. In addition to standard pediatric asthma care, APHMP adds regular administration of the asthma control test (ACT), provider education on performance variation, and monitoring through the electronic health record-based asthma registry. As patients' use of acute health care services and complications increases, APHMP integrates multidisciplinary interventions, including an asthma coach who conducts environmental assessments in addition to addressing social needs, into their primary care. A retrospective cohort study method was used to assess population-level effects on asthma event rates and practice- and provider-level variation from 2017 to 2019. Consistent with well-documented health disparities in pediatric asthma, the analysis demonstrated that patients who were male (odds ratio [OR] = 1.21, 95% confidence interval [CI] = 1.02-1.43), 4-8 years old (OR = 4.91, 95% CI = 3.27-7.37), Spanish speaking (OR = 1.67, 95% CI = 1.54-1.81), from low-income neighborhoods (OR = 1.56, 95% CI = 1.53-2.46), and with ACT <20 (OR = 2.88, 95% CI = 1.97-4.21) had higher odds of having asthma events. Six percent of patients studied were found to be at risk for high health care utilization and disease complications. Study limitations include the absence of a control group, the mixed model data collection approach, and the effects of seasonal variation on asthma events. Future directions include analyzing disease management program outcomes of incorporating an asthma coach into a patient's primary care team and addressing provider-level variation in asthma event rates.
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Affiliation(s)
- Ashley Y Shaw
- Harvard Medical School, Boston, Massachusetts, USA.,Department of Pediatrics, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Anne-Maria Fiorino
- Population Health Management, Performance Analysis and Improvement Department, Massachusetts General Hospital, Massachusetts General Hospital Physicians' Organization, Boston, Massachusetts, USA
| | - Michael Hidrue
- Massachusetts General Hospital Physicians' Organization, Boston, Massachusetts, USA
| | - Natalie Y Johnson
- Office of Equity and Community Health, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Joanne Miao
- Population Health Management, Performance Analysis and Improvement Department, Massachusetts General Hospital, Massachusetts General Hospital Physicians' Organization, Boston, Massachusetts, USA
| | - Jennifer Searl Como
- Population Health Management, Performance Analysis and Improvement Department, Massachusetts General Hospital, Massachusetts General Hospital Physicians' Organization, Boston, Massachusetts, USA
| | - Anna Spiro
- Community Health Improvement, Massachusetts General Hospital Chelsea Health Center, Chelsea, Massachusetts, USA
| | - Elizabeth T Cafiero Fonseca
- Population Health Management, Performance Analysis and Improvement Department, Massachusetts General Hospital, Massachusetts General Hospital Physicians' Organization, Boston, Massachusetts, USA
| | - Jason H Wasfy
- Harvard Medical School, Boston, Massachusetts, USA.,Population Health Management, Performance Analysis and Improvement Department, Massachusetts General Hospital, Massachusetts General Hospital Physicians' Organization, Boston, Massachusetts, USA.,Massachusetts General Hospital Physicians' Organization, Boston, Massachusetts, USA.,Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Alexy Arauz Boudreau
- Harvard Medical School, Boston, Massachusetts, USA.,Department of Pediatrics, Massachusetts General Hospital, Boston, Massachusetts, USA
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Asthma diagnosis using patient-reported outcome measures and objective diagnostic tests: now and into the future. Curr Opin Pulm Med 2022; 28:251-257. [PMID: 35256554 DOI: 10.1097/mcp.0000000000000871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
PURPOSE OF REVIEW The global prevalence of asthma continues to increase; however, asthma remains under-diagnosed and under-treated. This results in a significant burden on the healthcare system and preventable patient morbidity and mortality. Over-diagnosis of asthma based on clinical history alone also complicates patient management. This heightens the importance of a prompt and accurate asthma diagnosis. Therefore, a review of the literature was performed regarding both objective diagnostic testing for asthma and using patient-reported outcome measures. RECENT FINDINGS The cornerstone of asthma diagnosis remains spirometry with testing for bronchodilator reversibility testing for pediatric and adult populations. This test may need to be repeated at multiple time points due to its low sensitivity. Peak flow measurement, fractional exhaled nitric oxide testing, and allergy testing are useful adjuncts to the diagnosis and phenotyping of asthma. Bronchoprovocation testing is reserved for people with high clinical suspicion for asthma, but negative spirometry. Novel noninvasive testing modalities may play a diagnostic role in the future. The advent of remote digital health monitoring technology has resulted in revisiting patient-reported outcome measures for the diagnosis and monitoring of asthma. SUMMARY Overall, improved diagnostic tools for asthma are crucial for earlier recognition and treatment of the disease and improved patient care outcomes worldwide.
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Alghamdi M, Aljaafri ZA, Alhadlaq KH, Alamro SA, Alfaryan SM, Al Swaidan O, Mohamud M. Association Between Asthmatic Patients' Asthma Control Test Score and the Number of Exacerbations per Year in King Abdulaziz Medical City, Riyadh. Cureus 2022; 14:e24001. [PMID: 35547440 PMCID: PMC9086837 DOI: 10.7759/cureus.24001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/09/2022] [Indexed: 11/05/2022] Open
Abstract
Background Asthma is a reactive airway disease that has a high prevalence across the globe. Asthma exacerbations can occur due to various bacterial and viral infections that irritate nerve endings in the airways. With time, airway obstruction follows, and patients with asthma have various symptoms that occur intermittently. Asthma symptoms primarily include breathlessness, wheezing, coughing, and chest tightness. This research focused on the association between the Asthma Control Test (ACT) score and number of exacerbations per year. Methods A questionnaire-based, cross-sectional study was conducted at the outpatient pulmonary clinic, King Abdulaziz Medical City, a tertiary hospital in Riyadh. The study included 227 adult patients who were diagnosed with asthma and had no other pulmonary diseases or other medical diseases that could mimic asthma exacerbation. Data was collected by direct interview with the patients and through the BESTCare system in King Abdulaziz Medical City. All the data were collected through Microsoft Excel 2010 (Microsoft, Redmond, WA, USA) and analyzed using Statistical Package for Social Sciences (SPSS) Statistics version 23 (IBM Corp., Armonk, NY, US). The categorical data we used were presented by percentages and frequencies such as gender, whereas the numerical data were prescribed as mean and standard deviation such as age and number of exacerbations. For inferential statistics, Chi square was used to find the association between the categorical variable while T-test and ANOVA test were used to find the relationship between asthma control test score of asthmatic patients, which was divided into three different groups based on their scores that include: well-controlled, partially controlled, or uncontrolled, and the number of exacerbations per year. Results A total of 227 adult asthma patients were enrolled in this study, most of them were females (72.7%). Average age of the participants was 47.3 ± 13.8 years. The average ACT score was found to be 18.5 ± 4.9 out of 25. Uncontrolled asthma was present in 26% of the patients, 22.9% were partially controlled and 51.1% had well-controlled asthma; to relieve the exacerbation most of the patients used salbutamol (51.5%), 35.2% used oxygen and 30.4% did not use any medication. Gender and age were not associated with ACT score (P = 0.787 and 0.797, respectively), whereas number of exacerbations was significantly associated with ACT score (P = 0.000), as fewer exacerbations were reported with higher ACT scores. Conclusion About one-quarter of the patients had uncontrolled asthma, slightly less than one-quarter of the patients had partially controlled asthma while more than half of the patients had well-controlled asthma. Number of exacerbations was found to be significantly associated with asthma control test score as fewer exacerbations were reported in well-controlled asthmatic patients.
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Affiliation(s)
- Majed Alghamdi
- Pulmonary Medicine, Ministry of the National Guard Health Affairs, Riyadh, SAU
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, SAU
| | - Ziad A Aljaafri
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, SAU
| | - Khalid H Alhadlaq
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, SAU
| | - Sultan A Alamro
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, SAU
| | - Saud M Alfaryan
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, SAU
| | - Osama Al Swaidan
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, SAU
| | - Mohamud Mohamud
- Medical Education, King Saud bin Abdulaziz University for Health Sciences, Riyadh, SAU
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Improving Asthma Management: Patient–Pharmacist Partnership Program in Enhancing Therapy Adherence. PHARMACY 2022; 10:pharmacy10010034. [PMID: 35202083 PMCID: PMC8878305 DOI: 10.3390/pharmacy10010034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Revised: 02/04/2022] [Accepted: 02/08/2022] [Indexed: 01/27/2023] Open
Abstract
Community pharmacist interventions can assist in improving adherence in patients with asthma. The objective of the study was to assess the feasibility of patient-centered counseling using the developed asthma-specific tools to identify barriers to adherence and identify their preliminary effect on adherence barrier score and asthma control. Adult patients with persistent asthma were invited to participate in a 3-month pre–post intervention study involving community pharmacist-provided patient-centered counseling. Bivariate analyses were conducted to determine whether there were changes in outcomes from the pre to post period. Of 36 recruited patients, 17 completed both pre and post surveys. At baseline, patients had a mean ACT score of 15.1 ± 3.5, with 94% having uncontrolled asthma, and an average of 4.2 ± 2.5 reported barriers. The following barriers were most common: not having an Asthma Action Plan (52.9%), use of inhaler more or less often than prescribed (47.1%) and forgetfulness (41.2%). The ACT score increased by 2.7 ± 5.4, which was not statistically significant; however, it might be clinically significant. Two barrier scores improved as a result of the intervention. Preliminary evidence on the feasibility of identifying and addressing patient-specific barriers to adherence delivered by pharmacists showed that it has the potential to resolve barriers and improve asthma outcomes.
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Biologics in Severe Eosinophilic Asthma: Three-Year Follow-Up in a SANI Single Center. Biomedicines 2022; 10:biomedicines10020200. [PMID: 35203409 PMCID: PMC8869384 DOI: 10.3390/biomedicines10020200] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Accepted: 01/13/2022] [Indexed: 02/01/2023] Open
Abstract
Introduction: Biologic drugs have dramatically improved severe eosinophilic asthma (SEA) outcomes. Our aim was to evaluate the long-term efficacy of biological therapy in SEA in a real-life setting and to identify the predictors for switching to another biological drug in patients with poor asthma control. The outcomes for efficacy were decreased annual exacerbations (AE) and improved asthma control test (ACT). Methods: In 90 SEA patients being treated with a biological drug, clinical examination, ACT, blood eosinophils count and spirometry were assessed before (T0) and after 6 (T1), 12 (T2), 24 (T3) and 36 (T4) months from the start of biological therapy. Patients were considered responders (R) or non-responders (NR) to biologics depending on whether or not they had less than two AE and a 20% increase in the ACT after 12 months of treatment. Results: 75% of the patients were R, 25% NR. In R patients, biological therapy add-on was followed by significant improvement in AE and ACT throughout the whole follow-up period. The percentage of patients on oral corticosteroids (OCS) dropped from 40% to 12%. By contrast, the NR patients were shifted to another biological drug after 12 months of therapy, as they still had high AE and nearly unchanged ACT; 40% of them still needed OCS treatment. The predictors of switching to another biological drug were three or more AE, ACT below 17, nasal polyposis and former smoking (p < 0.05). In NR, the shift to another biological drug was followed by a significant decrease in AE and an increase in the ACT. Discussion: This real-life study confirms the long-term efficacy of biologics in most SEA patients and indicates that even in non-responders to a first biological drug, it is worth trying a second one. It is hoped that the availability of additional biologics with different targets will help improve the personalization of SEA therapy.
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Prigge K, Holtz KK, Mara K, Meek A. Providing Asthma Management in the Retail Clinic Setting. J Prim Care Community Health 2022; 13:21501319221092256. [PMID: 35465761 PMCID: PMC9036326 DOI: 10.1177/21501319221092256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Objective: To determine whether there are differences in asthma management provided in the retail clinic setting versus in the primary care setting, and whether it would increase the number of well controlled asthmatics as determined by ACT score of 20 or greater, and less than or equal to 1 ED or hospital visit due to asthma, within 6 months. Methods: All asthma patients with an asthma control test (ACT) of 19 or less, received a new or updated asthma action plan (AAP) at the visit. If the patient presented to the retail clinic during an asthma exacerbation or with any asthma symptoms, they were not given an ACT and received usual care. Asthma quality data was retrospectively collected for primary care patients seen in the 6-months prior to as well as up to 6 months after the patient’s enrollment visit. Results: There was no significant difference in the number of admissions between locations in either the pre-implementation period or the post-implementation period for either the pediatric or adult cohort. There was a significant improvement in the percentage of pediatric and adult patients with at least 1 ACT in the post-implementation compared to pre-implementation for both retail clinic and primary care sites. The percentage of pediatric and adult patients with at least 1 AAP increased in the post-implementation compared to pre-implementation for both retail clinic and primary care sites. Conclusion: Retail clinics may be able to provide asthma management with similar outcomes to primary care settings.
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The Benefit of Benralizumab Monoclonal Antibody Treatment for Severe Eosinophilic Asthma in a Case Series (Pulmonology Clinic Târgu Mureș, Romania). JOURNAL OF INTERDISCIPLINARY MEDICINE 2021. [DOI: 10.2478/jim-2021-0030] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Abstract
Background: Monoclonal antibody therapy is currently an additional treatment option to reduce exacerbations and improve symptom control in patients with severe eosinophilic asthma (SEA) that is uncontrolled despite treatment with high-dose inhaled corticosteroids and long-acting beta-2 agonists. Benralizumab, a monoclonal antibody that binds to the interleukin-5 receptor (IL-5), significantly reduces symptoms and annual exacerbations, as well as the use of systemic corticosteroids in patients with SEA. However, few studies are available on the effectiveness of this biological treatment in real life. The aim of this case series was to evaluate the efficacy of benralizumab by analyzing changes in clinical parameters and blood eosinophils in patients with SEA.
Methods: We analyzed four patients with SEA who started treatment with benralizumab. The history of symptoms and exacerbations, eosinophil counts, data regarding the oral corticosteroid dose, need for rescue treatment, spirometry measurements and asthma control questionnaires (ACT) regarding the level of asthma control were recorded. A positive response to treatment was defined by a significant reduction in eosinophil counts, increased ACT scores, and lower rates of exacerbations.
Results and conclusions: Benralizumab monoclonal antibody was effective in all four patients. This was shown by a reduction in exacerbation rates, symptom severity, and lower dose of oral corticosteroids and rescue medication. This novel treatment was well tolerated by the analyzed patients, thus indicating that benralizumab is an attractive choice for patients due to eosinophilic count reduction as well as the less frequent dosing schedule. However, further studies are required, on larger populations.
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Murphy J, McSharry J, Hynes L, Molloy GJ. A Smartphone App to Support Adherence to Inhaled Corticosteroids in Young Adults With Asthma: Multi-Methods Feasibility Study. JMIR Form Res 2021; 5:e28784. [PMID: 34468325 PMCID: PMC8444040 DOI: 10.2196/28784] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 05/30/2021] [Accepted: 07/05/2021] [Indexed: 01/22/2023] Open
Abstract
Background Young adults with asthma often report low adherence to inhaled corticosteroids (ICS), leading to uncontrolled symptoms and poor disease outcomes. Technology-enabled digital supports such as mobile health (mHealth) asthma smartphone apps have the potential to support adherence to ICS and asthma self-management. There is a need for feasibility studies to determine the usability, acceptability, and feasibility of these interventions. In addition, it is essential to determine the feasibility of recruiting and retaining young adults to plan future efficacy and effectiveness trials and therefore, establish evidence-based asthma apps. Objective This study aimed to determine (1) the feasibility of recruiting and retaining young adults to a trial and (2) the usability, acceptability, and feasibility of using the AsthmaMD app to support adherence to ICS in a population of young adults living with asthma. Methods A multi-methods feasibility study was conducted. Young adults aged 18-30 years with asthma and current prescription for ICS were eligible and invited to take part through a university circular email, social media, and general practice sites. Participation involved completing a baseline self-report questionnaire, downloading and using the AsthmaMD app for 2 weeks, and completing the follow-up assessment, including self-report and open-ended questions about participants’ experience of using the app. Primary outcomes included participant recruitment and retention and the usability, acceptability, and feasibility of using AsthmaMD. Quantitative self-report data were analyzed using descriptive statistics, and qualitative open-ended data were analyzed using inductive reflexive thematic analysis. Results A total of 122 young adults (females, n=101, 82.8%) with a mean age of 24.4 (SD 3.8) years were recruited and they completed baseline measures. Of the 122 young adults, 59 (48.4%) completed the study. The AsthmaMD app received a mean score of 63.1/100 (SD 20.1) on the System Usability Scale (ie, a standardized measure of usability for technology-based apps), and an overall user satisfaction score of 5.8/10 (SD 2.2). Of the 59 participants who completed the study, 49 (83%) participants used the app ≥1 day per week. Two main themes were identified in the qualitative analysis of user experiences: (1) learning how to use the app to suit the individual and (2) benefits and relevance of using the app. Conclusions The findings from this study indicate that it is feasible to recruit and retain young adults to examine efficacy and effectiveness in a future trial and that young adults living with asthma may find AsthmaMD to be usable, acceptable, and feasible to support adherence to ICS. Our findings also identified opportunities to further optimize the usability of AsthmaMD and similar apps. Based on our findings, we recommend providing more accessible information on how to use the app and replacing medical terminology with simplified language within the app to improve usability. Trial Registration ISRCTN Registry ISRCTN11295269; https://www.isrctn.com/ISRCTN11295269
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Affiliation(s)
- Jane Murphy
- School of Psychology, National University of Ireland, Galway, Galway, Ireland
| | - Jenny McSharry
- School of Psychology, National University of Ireland, Galway, Galway, Ireland
| | - Lisa Hynes
- Croí, The West of Ireland Cardiac Foundation, Galway, Ireland
| | - Gerard J Molloy
- School of Psychology, National University of Ireland, Galway, Galway, Ireland
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Chiabai J, Friedrich FO, Fernandes MTC, Serpa FS, Antunes MOB, Neto FB, Makan G, Hantos Z, Sly PD, Jones MH. Intrabreath oscillometry is a sensitive test for assessing disease control in adults with severe asthma. Ann Allergy Asthma Immunol 2021; 127:372-377. [PMID: 34146698 DOI: 10.1016/j.anai.2021.06.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2021] [Revised: 06/09/2021] [Accepted: 06/13/2021] [Indexed: 11/25/2022]
Abstract
BACKGROUND Asthma control is not well reflected by spirometry, yet this is the most frequently used measure of lung function in asthma clinics. Oscillometry is an alternative technique suitable for those with severe asthma. OBJECTIVE To investigate usefulness of oscillometry in subjects with severe asthma to determine which outcome variables best reflected asthma control. METHODS Adults with severe asthma were recruited from a severe asthma clinic in Brazil. Oscillometry (conventional multifrequency measurements between 6 and 32 Hz; intrabreath tracking at 8 Hz) and spirometry were performed. Asthma control was determined by the asthma control test. RESULTS A total of 60 adults were evaluated; mean age was 56.7 years. There was predominance of women (82%), and most patients (63%) reported onset of asthma symptoms in childhood or adolescence. There were no differences between controlled and uncontrolled asthma in spirometry. Uncontrolled asthma was associated with higher resistance (at 8 and 10 Hz) and more negative reactance (for 6, 8, and 10 Hz) (P < .05) on conventional oscillometry. Intrabreath oscillometry revealed significant differences between controlled and uncontrolled patients with asthma (P < .01 for changes in resistance and reactance between end expiration and end inspiration). The accuracy of the lung function tests in discriminating between controlled and uncontrolled asthma was higher for intrabreath variables (area under the curve = 0.65-0.72). CONCLUSION Oscillometry, particularly the intrabreath technique, better reflected asthma control than spirometry measures. Our findings suggest that oscillometry may be a useful technique to aid management of severe asthma, with a potential to reflect loss of disease control.
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Affiliation(s)
- Joseane Chiabai
- Department of Pediatrics, Federal University of Espírito Santo (UFES), Vitória, Espírito Santo, Brazil.
| | - Frederico Orlando Friedrich
- Centro Infant, Department of Pediatrics, School of Medicine, Pontifical Catholic University of Rio Grande do Sul (PUCRS), Porto Alegre, Rio Grande do Sul, Brazil
| | - Morgana Thaís Carollo Fernandes
- Centro Infant, Department of Pediatrics, School of Medicine, Pontifical Catholic University of Rio Grande do Sul (PUCRS), Porto Alegre, Rio Grande do Sul, Brazil
| | - Faradiba Sarquis Serpa
- Department of Internal Medicine, School of Medicine of Santa Casa de Misericórdia of Vitória, Vitória, Espírito Santo, Brazil
| | - Marcos Otávio Brum Antunes
- Centro Infant, Department of Pediatrics, School of Medicine, Pontifical Catholic University of Rio Grande do Sul (PUCRS), Porto Alegre, Rio Grande do Sul, Brazil
| | - Firmino Braga Neto
- Department of Internal Medicine, School of Medicine of Santa Casa de Misericórdia of Vitória, Vitória, Espírito Santo, Brazil
| | - Gergely Makan
- Department of Technical Informatics, University of Szeged, Szeged, Hungary
| | - Zoltán Hantos
- Department of Anaesthesiology and Intensive Therapy, Semmelweis University, Budapest, Hungary
| | - Peter D Sly
- Child Health Research Centre, University of Queensland, South Brisbane, Queensland, Australia
| | - Marcus Herbert Jones
- Centro Infant, Department of Pediatrics, School of Medicine, Pontifical Catholic University of Rio Grande do Sul (PUCRS), Porto Alegre, Rio Grande do Sul, Brazil
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Chen L, Huang M, Xie N. The effect of montelukast sodium plus budesonide on the clinical efficacy, inflammation, and pulmonary function in children with cough variant asthma. Am J Transl Res 2021; 13:6807-6816. [PMID: 34306431 PMCID: PMC8290667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2020] [Accepted: 01/07/2021] [Indexed: 06/13/2023]
Abstract
OBJECTIVE The aim of this study is to explore the clinical efficacy of montelukast sodium (MKST) combined with budesonide (BUD) on children with cough variant asthma (CVA) and its influence on inflammation and pulmonary function (PF). METHODS One hundred and sixty-six children with CVA treated in the Affiliated Nanhua Hospital, University of South China from May 2017 to August 2019 were randomized into a joint group (JG, n=92) for the combination therapy of MKST and BUD, and a control group (CG, n=74) for BUD monotherapy. Their clinical symptoms, total response rates (RR), PF, and inflammatory factor expressions were evaluated before and after treatment. The adverse reactions during the treatment were statistically compared between the two groups, and the factors influencing the curative effect were analyzed using logistic regression. RESULTS The JG presented markedly less cough resolution times, expectoration and wheezing, and a shorter body temperature recovery time than the CG after the treatment. The post-treatment forced expiratory volume in 1 second (FEV1), the forced vital capacity (FVC), the FEV1/FVC and the peak expiratory flow (PEF) levels as well as the Asthma Control Test (ACT) scores were statistically higher in the JG than in the CG. The JG had notably lower IgE, TNF-α, and IL-8 levels than the CG after the treatment. The total RR in the JG was observably higher than it was in the CG after the treatment, but the total adverse reaction rate identified no evident difference between the two series. Children with a family history of allergies, a family medical history, low ACT scores, high IgE expressions, high TNF-α expressions, and high IL-8 expressions, as well as BUD intervention are at increased risk of reduced efficacy. CONCLUSIONS The reduction of efficacy in children with CVA results from multiple risk factors. MKST combined with BUD can ameliorate the PF of children with CVA, reduce their inflammatory factors, and improve the curative effect and the prognosis.
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Affiliation(s)
- Lijuan Chen
- Department of Pediatrics, Affiliated Nanhua Hospital, University of South China Hengyang 421000, Hunan Province, China
| | - Manqin Huang
- Department of Pediatrics, Affiliated Nanhua Hospital, University of South China Hengyang 421000, Hunan Province, China
| | - Nanli Xie
- Department of Pediatrics, Affiliated Nanhua Hospital, University of South China Hengyang 421000, Hunan Province, China
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Effect of nocturnal Temperature-controlled Laminar Airflow on the reduction of severe exacerbations in patients with severe allergic asthma: a meta-analysis. Eur Clin Respir J 2021; 8:1894658. [PMID: 33763190 PMCID: PMC7952059 DOI: 10.1080/20018525.2021.1894658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
Background: Allergen avoidance is important in allergic asthma management. Nocturnal treatment with Temperature-controlled Laminar Airflow (TLA) has been shown to provide a significant reduction in the exposure to allergens in the breathing zone, leading to a long-term reduction in airway inflammation and improvement in Quality of life (QoL). Allergic asthma patients symptomatic on Global Initiative for Asthma (GINA) step 4/5 were found to benefit the most as measured by Asthma Quality of Life Questionnaire (AQLQ). However, the effect of TLA on severe asthma exacerbations is uncertain and therefore a meta-analysis was performed. Methods: Patients with severe allergic asthma (GINA 4/5) were extracted from two 1-year randomised, double-blind, placebo-controlled trials conducted with TLA. A meta-analysis of the effect on severe exacerbations was performed by negative binomial regression in a sequential manner, defined by baseline markers of asthma control (symptoms and QoL scores). Results: The pooled dataset included 364patients. Patients with more symptoms at baseline (ACT<18 or ACQ7>3; N=179), had a significant mean 41% reduction in severe exacerbations (RR=0.59 (0.38-0.90); p=0.015) in favour of TLA. Higher ACQ7 cut-points of 3.5-4.5 resulted in significant reductions of 48-59%.More uncontrolled patients based on AQLQ total and symptom domains ≤3.0 at baseline also showed a significant reduction in severe exacerbations for TLA vs. placebo ((47% (p=0.037) and 53% (p=0.011), respectively). The meta-analysis also confirmed a significant difference in AQLQ-responders ((Minimal Clinically Important Difference)≥0.5; 74% vs. 43%, p=0.04). Conclusion: This meta-analysis of individual patient data shows a beneficial effect on severe exacerbations and quality of life for TLA over placebo in more symptomatic patients with severe allergic asthma. These outcomes support the national management recommendations for patients with symptomatic severe allergic asthma. The actual effect of TLA on severe exacerbations should be confirmed in a prospective study with larger numbers of patients.
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Girón Moreno RM, Martínez-Vergara A, Martínez-García MÁ. Personalized approaches to bronchiectasis. Expert Rev Respir Med 2021; 15:477-491. [PMID: 33511899 DOI: 10.1080/17476348.2021.1882853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Introduction: Interest in bronchiectasis is increasing due to its rising prevalence, associated with aging populations and the extended use of high-resolution chest tomography (HRCT), and the resulting high morbidity, mortality, and demand for resources.Areas covered: This article provides an extensive review of bronchiectasis as a complex and heterogeneous disease, as well as examining the difficulty of establishing useful clinical phenotypes. In keeping with the aims of 'precision medicine', we address the disease of bronchiectasis from three specific perspectives: severity, activity, and impact. We used PubMed to search the literature for articles including the following keywords: personalized medicine, bronchiectasis, biomarkers, phenotypes, precision medicine, treatable traits. We reviewed the most relevant articles published over the last 5 years.Expert opinion: This article reflects on the usefulness of these three dimensions in 'control panels' and clinical fingerprinting, as well as approaches to personalized medicine and the treatable features of bronchiectasis non-cystic fibrosis.
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Affiliation(s)
- Rosa Maria Girón Moreno
- Pneumology Department, Hospital Universitario La Princesa. Instituto De Investigación Sanitaria La Princesa, Madrid, Spain
| | - Adrián Martínez-Vergara
- Pneumology Department, Hospital Universitario La Princesa. Instituto De Investigación Sanitaria La Princesa, Madrid, Spain
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