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Nagarajan S, Rosenbaum J, Joks R. The Relationship Between Allergic Rhinitis, Asthma, and Cardiovascular Disease in the National Health Interview Surveys (NHIS), 1999-2018. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2024; 12:1509-1519.e4. [PMID: 38341139 DOI: 10.1016/j.jaip.2024.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 01/14/2024] [Accepted: 02/01/2024] [Indexed: 02/12/2024]
Abstract
BACKGROUND Atopic disease has been associated with immune dysregulation and chronic inflammation, but current practice guideline recommendations do not include the evaluation of inflammatory outcomes among patients with asthma and allergic rhinitis (AR). OBJECTIVE This study investigates the relationship between asthma, AR, and cardiovascular disease (CVD) using data from the U.S. National Health Interview Survey (NHIS) between 1999 and 2018. METHODS We used data from adults in the NHIS (n = 603,140, representing a population of 225,483,286). Exposures were physician-diagnosed asthma (lifetime/past-year) and AR (past-year). Outcomes were physician-diagnosed heart disease: coronary heart disease (CHD), angina, heart attack, and nonspecific "heart-condition" (all lifetime). We used survey-weighted descriptive analysis and logistic regression adjusting for demographic and socioeconomic factors. RESULTS A total of 11.44% reported at least 1 heart condition, with CHD the most prevalent (4.27%) across 20 years of pooled data. Asthma and AR were associated with higher CVD in all bivariate analyses. Specifically, lifetime asthma was associated with increased odds of CHD, (odds ratio [OR] 1.36; 95% confidence interval [95% CI] 1.29-1.42), with stronger effects observed for a past-year asthma attack (OR 1.66; 95% CI 1.55-1.80). The strongest effect of all was observed in those with a past-year asthma attack having increased odds of angina (OR 2.42; 95% CI 2.24-2.63). Allergic rhinitis was independently associated with increased odds of CHD (OR 1.25; 95% CI 1.18-1.28). CONCLUSIONS Asthma and AR are risk factors for all types of CVD in this nationally representative study covering a 2-decade period in the United States. Clinicians should consider screening patients with severe and/or uncontrolled asthma and AR early for CVD, particularly angina and CHD. Future studies are warranted to explore the immunological milieu in these patients and identify therapeutic targets.
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Affiliation(s)
- Sairaman Nagarajan
- Center for Allergy and Asthma Research, SUNY Downstate Health Sciences University, Brooklyn, NY; Department of Country Readiness Strengthening, World Health Emergencies Programme, World Health Organization, Geneva, Switzerland.
| | - Janet Rosenbaum
- Center for Allergy and Asthma Research, SUNY Downstate Health Sciences University, Brooklyn, NY; Department of Epidemiology and Biostatistics, School of Public Health, SUNY Downstate Health Sciences University, Brooklyn, NY
| | - Rauno Joks
- Center for Allergy and Asthma Research, SUNY Downstate Health Sciences University, Brooklyn, NY; Division of Allergy and Immunology, SUNY Downstate Health Sciences University, Brooklyn, NY
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Gurgel RK, Baroody FM, Damask CC, Mims JW, Ishman SL, Baker DP, Contrera KJ, Farid FS, Fornadley JA, Gardner DD, Henry LR, Kim J, Levy JM, Reger CM, Ritz HJ, Stachler RJ, Valdez TA, Reyes J, Dhepyasuwan N. Clinical Practice Guideline: Immunotherapy for Inhalant Allergy. Otolaryngol Head Neck Surg 2024; 170 Suppl 1:S1-S42. [PMID: 38408152 DOI: 10.1002/ohn.648] [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: 12/28/2023] [Accepted: 01/02/2024] [Indexed: 02/28/2024]
Abstract
OBJECTIVE Allergen immunotherapy (AIT) is the therapeutic exposure to an allergen or allergens selected by clinical assessment and allergy testing to decrease allergic symptoms and induce immunologic tolerance. Inhalant AIT is administered to millions of patients for allergic rhinitis (AR) and allergic asthma (AA) and is most commonly delivered as subcutaneous immunotherapy (SCIT) or sublingual immunotherapy (SLIT). Despite its widespread use, there is variability in the initiation and delivery of safe and effective immunotherapy, and there are opportunities for evidence-based recommendations for improved patient care. PURPOSE The purpose of this clinical practice guideline (CPG) is to identify quality improvement opportunities and provide clinicians trustworthy, evidence-based recommendations regarding the management of inhaled allergies with immunotherapy. Specific goals of the guideline are to optimize patient care, promote safe and effective therapy, reduce unjustified variations in care, and reduce the risk of harm. The target patients for the guideline are any individuals aged 5 years and older with AR, with or without AA, who are either candidates for immunotherapy or treated with immunotherapy for their inhalant allergies. The target audience is all clinicians involved in the administration of immunotherapy. This guideline is intended to focus on evidence-based quality improvement opportunities judged most important by the guideline development group (GDG). It is not intended to be a comprehensive, general guide regarding the management of inhaled allergies with immunotherapy. The statements in this guideline are not intended to limit or restrict care provided by clinicians based on their experience and assessment of individual patients. ACTION STATEMENTS The GDG made a strong recommendation that (Key Action Statement [KAS] 10) the clinician performing allergy skin testing or administering AIT must be able to diagnose and manage anaphylaxis. The GDG made recommendations for the following KASs: (KAS 1) Clinicians should offer or refer to a clinician who can offer immunotherapy for patients with AR with or without AA if their patients' symptoms are inadequately controlled with medical therapy, allergen avoidance, or both, or have a preference for immunomodulation. (KAS 2A) Clinicians should not initiate AIT for patients who are pregnant, have uncontrolled asthma, or are unable to tolerate injectable epinephrine. (KAS 3) Clinicians should evaluate the patient or refer the patient to a clinician who can evaluate for signs and symptoms of asthma before initiating AIT and for signs and symptoms of uncontrolled asthma before administering subsequent AIT. (KAS 4) Clinicians should educate patients who are immunotherapy candidates regarding the differences between SCIT and SLIT (aqueous and tablet) including risks, benefits, convenience, and costs. (KAS 5) Clinicians should educate patients about the potential benefits of AIT in (1) preventing new allergen sensitizations, (2) reducing the risk of developing AA, and (3) altering the natural history of the disease with continued benefit after discontinuation of therapy. (KAS 6) Clinicians who administer SLIT to patients with seasonal AR should offer pre- and co-seasonal immunotherapy. (KAS 7) Clinicians prescribing AIT should limit treatment to only those clinically relevant allergens that correlate with the patient's history and are confirmed by testing. (KAS 9) Clinicians administering AIT should continue escalation or maintenance dosing when patients have local reactions (LRs) to AIT. (KAS 11) Clinicians should avoid repeat allergy testing as an assessment of the efficacy of ongoing AIT unless there is a change in environmental exposures or a loss of control of symptoms. (KAS 12) For patients who are experiencing symptomatic control from AIT, clinicians should treat for a minimum duration of 3 years, with ongoing treatment duration based on patient response to treatment. The GDG offered the following KASs as options: (KAS 2B) Clinicians may choose not to initiate AIT for patients who use concomitant beta-blockers, have a history of anaphylaxis, have systemic immunosuppression, or have eosinophilic esophagitis (SLIT only). (KAS 8) Clinicians may treat polysensitized patients with a limited number of allergens.
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Affiliation(s)
| | - Fuad M Baroody
- The University of Chicago Medicine, Chicago, Illinois, USA
| | | | - James Whit Mims
- Wake Forest Baptist Health, Winston Salem, North Carolina, USA
| | | | - Dole P Baker
- Anderson ENT & Facial Plastics, Anderson, South Carolina, USA
| | | | | | - John A Fornadley
- Associated Otolaryngologists of PA, Inc, Hershey, Pennsylvania, USA
| | | | | | - Jean Kim
- Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Joshua M Levy
- National Institute on Deafness and Other Communication Disorders, Bethesda, Maryland, USA
| | - Christine M Reger
- Otolaryngology-Head and Neck Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | | | | | | | - Joe Reyes
- American Academy of Otolaryngology-Head and Neck Surgery Foundation, Alexandria, Virginia, USA
| | - Nui Dhepyasuwan
- American Academy of Otolaryngology-Head and Neck Surgery Foundation, Alexandria, Virginia, USA
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3
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Gurgel RK, Baroody FM, Damask CC, Mims JW, Ishman SL, Baker DP, Contrera KJ, Farid FS, Fornadley JA, Gardner DD, Henry LR, Kim J, Levy JM, Reger CM, Ritz HJ, Stachler RJ, Valdez TA, Reyes J, Dhepyasuwan N. Executive Summary of Clinical Practice Guideline on Immunotherapy for Inhalant Allergy. Otolaryngol Head Neck Surg 2024; 170:635-667. [PMID: 38408153 DOI: 10.1002/ohn.650] [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: 12/28/2023] [Accepted: 01/02/2024] [Indexed: 02/28/2024]
Abstract
OBJECTIVE Allergen immunotherapy (AIT) is the therapeutic exposure to an allergen or allergens selected by clinical assessment and allergy testing to decrease allergic symptoms and induce immunologic tolerance. Inhalant AIT is administered to millions of patients for allergic rhinitis (AR) and allergic asthma (AA) and is most commonly delivered as subcutaneous immunotherapy (SCIT) or sublingual immunotherapy (SLIT). Despite its widespread use, there is variability in the initiation and delivery of safe and effective immunotherapy, and there are opportunities for evidence-based recommendations for improved patient care. PURPOSE The purpose of this clinical practice guideline is to identify quality improvement opportunities and provide clinicians trustworthy, evidence-based recommendations regarding the management of inhaled allergies with immunotherapy. Specific goals of the guideline are to optimize patient care, promote safe and effective therapy, reduce unjustified variations in care, and reduce risk of harm. The target patients for the guideline are any individuals aged 5 years and older with AR, with or without AA, who are either candidates for immunotherapy or treated with immunotherapy for their inhalant allergies. The target audience is all clinicians involved in the administration of immunotherapy. This guideline is intended to focus on evidence-based quality improvement opportunities judged most important by the guideline development group. It is not intended to be a comprehensive, general guide regarding the management of inhaled allergies with immunotherapy. The statements in this guideline are not intended to limit or restrict care provided by clinicians based on their experience and assessment of individual patients. ACTION STATEMENTS The guideline development group made a strong recommendation that (Key Action Statement [KAS] 10) the clinician performing allergy skin testing or administering AIT must be able to diagnose and manage anaphylaxis. The guideline development group made recommendations for the following KASs: (KAS 1) Clinicians should offer or refer to a clinician who can offer immunotherapy for patients with AR with or without AA if their patients' symptoms are inadequately controlled with medical therapy, allergen avoidance, or both, or have a preference for immunomodulation. (KAS 2A) Clinicians should not initiate AIT for patients who are pregnant, have uncontrolled asthma, or are unable to tolerate injectable epinephrine. (KAS 3) Clinicians should evaluate the patient or refer the patient to a clinician who can evaluate for signs and symptoms of asthma before initiating AIT and for signs and symptoms of uncontrolled asthma before administering subsequent AIT. (KAS 4) Clinicians should educate patients who are immunotherapy candidates regarding the differences between SCIT and SLIT (aqueous and tablet) including risks, benefits, convenience, and costs. (KAS 5) Clinicians should educate patients about the potential benefits of AIT in (1) preventing new allergen sensitization, (2) reducing the risk of developing AA, and (3) altering the natural history of the disease with continued benefit after discontinuation of therapy. (KAS 6) Clinicians who administer SLIT to patients with seasonal AR should offer pre- and co-seasonal immunotherapy. (KAS 7) Clinicians prescribing AIT should limit treatment to only those clinically relevant allergens that correlate with the patient's history and are confirmed by testing. (KAS 9) Clinicians administering AIT should continue escalation or maintenance dosing when patients have local reactions to AIT. (KAS 11) Clinicians should avoid repeat allergy testing as an assessment of the efficacy of ongoing AIT unless there is a change in environmental exposures or a loss of control of symptoms. (KAS 12) For patients who are experiencing symptomatic control from AIT, clinicians should treat for a minimum duration of 3 years, with ongoing treatment duration based on patient response to treatment. The guideline development group offered the following KASs as options: (KAS 2B) Clinicians may choose not to initiate AIT for patients who use concomitant beta-blockers, have a history of anaphylaxis, have systemic immunosuppression, or have eosinophilic esophagitis (SLIT only). (KAS 8) Clinicians may treat polysensitized patients with a limited number of allergens.
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Affiliation(s)
| | - Fuad M Baroody
- The University of Chicago Medicine, Chicago, Illinois, USA
| | | | - James Whit Mims
- Wake Forest Baptist Health, Winston Salem, North Carolina, USA
| | | | - Dole P Baker
- Anderson ENT & Facial Plastics, Anderson, South Carolina, USA
| | | | | | - John A Fornadley
- Associated Otolaryngologists of PA, Inc., Hershey, Pennsylvania, USA
| | | | | | - Jean Kim
- Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Joshua M Levy
- National Institute on Deafness and Other Communication Disorders, Bethesda, Maryland, USA
| | - Christine M Reger
- University of Pennsylvania, Otolaryngology-Head and Neck Surgery, Philadelphia, Pennsylvania, USA
| | | | | | | | - Joe Reyes
- American Academy of Otolaryngology-Head and Neck Surgery Foundation, Alexandria, Virginia, USA
| | - Nui Dhepyasuwan
- American Academy of Otolaryngology-Head and Neck Surgery Foundation, Alexandria, Virginia, USA
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4
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Discerning asthma endotypes through comorbidity mapping. Nat Commun 2022; 13:6712. [PMID: 36344522 PMCID: PMC9640644 DOI: 10.1038/s41467-022-33628-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Accepted: 09/27/2022] [Indexed: 11/09/2022] Open
Abstract
Asthma is a heterogeneous, complex syndrome, and identifying asthma endotypes has been challenging. We hypothesize that distinct endotypes of asthma arise in disparate genetic variation and life-time environmental exposure backgrounds, and that disease comorbidity patterns serve as a surrogate for such genetic and exposure variations. Here, we computationally discover 22 distinct comorbid disease patterns among individuals with asthma (asthma comorbidity subgroups) using diagnosis records for >151 M US residents, and re-identify 11 of the 22 subgroups in the much smaller UK Biobank. GWASs to discern asthma risk loci for individuals within each subgroup and in all subgroups combined reveal 109 independent risk loci, of which 52 are replicated in multi-ancestry meta-analysis across different ethnicity subsamples in UK Biobank, US BioVU, and BioBank Japan. Fourteen loci confer asthma risk in multiple subgroups and in all subgroups combined. Importantly, another six loci confer asthma risk in only one subgroup. The strength of association between asthma and each of 44 health-related phenotypes also varies dramatically across subgroups. This work reveals subpopulations of asthma patients distinguished by comorbidity patterns, asthma risk loci, gene expression, and health-related phenotypes, and so reveals different asthma endotypes.
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5
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Roach K, Roberts J. A comprehensive summary of disease variants implicated in metal allergy. JOURNAL OF TOXICOLOGY AND ENVIRONMENTAL HEALTH. PART B, CRITICAL REVIEWS 2022; 25:279-341. [PMID: 35975293 PMCID: PMC9968405 DOI: 10.1080/10937404.2022.2104981] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Allergic disease represents one of the most prominent global public health crises of the 21st century. Although many different substances are known to produce hypersensitivity responses, metals constitute one of the major classes of allergens responsible for a disproportionately large segment of the total burden of disease associated with allergy. Some of the most prevalent forms of metal allergy - including allergic contact dermatitis - are well-recognized; however, to our knowledge, a comprehensive review of the many unique disease variants implicated in human cases of metal allergy is not available within the current scientific literature. Consequently, the main goal in composing this review was to (1) generate an up-to-date reference document containing this information to assist in the efforts of lab researchers, clinicians, regulatory toxicologists, industrial hygienists, and other scientists concerned with metal allergy and (2) identify knowledge gaps related to disease. Accordingly, an extensive review of the scientific literature was performed - from which, hundreds of publications describing cases of metal-specific allergic responses in human patients were identified, collected, and analyzed. The information obtained from these articles was then used to compile an exhaustive list of distinctive dermal/ocular, respiratory, gastrointestinal, and systemic hypersensitivity responses associated with metal allergy. Each of these disease variants is discussed briefly within this review, wherein specific metals implicated in each response type are identified, underlying immunological mechanisms are summarized, and major clinical presentations of each reaction are described.Abbreviations: ACD: allergic contact dermatitis, AHR: airway hyperreactivity, ASIA: autoimmune/ autoinflammatory syndrome induced by adjuvants, BAL: bronchoalveolar lavage, CBD: chronic beryllium disease, CTCL: cutaneous T-cell lymphoma, CTL: cytotoxic T-Lymphocyte, DRESS: drug reaction with eosinophilia and systemic symptoms, GERD: gastro-esophageal reflux disease, GI: gastrointestinal, GIP: giant cell interstitial pneumonia, GM-CSF: granulocyte macrophage-colony stimulating factor, HMLD: hard metal lung disease, HMW: high molecular weight, IBS: irritable bowel syndrome, Ig: immunoglobulin, IL: interleukin, LMW: low molecular weight, PAP: pulmonary alveolar proteinosis, PPE: personal protective equipment, PRR: pathogen recognition receptor, SLE: systemic lupus erythematosus, SNAS: systemic nickel allergy syndrome, Th: helper T-cell, UC: ulcerative colitis, UV: ultraviolet.
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Affiliation(s)
- Ka Roach
- Allergy and Clinical Immunology Branch (ACIB), National Institute of Occupational Safety and Health (NIOSH), Morgantown, WV, USA
| | - Jr Roberts
- Allergy and Clinical Immunology Branch (ACIB), National Institute of Occupational Safety and Health (NIOSH), Morgantown, WV, USA
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6
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Huang Q, Zheng Y, Zhang C, Wang W, Liao T, Xiao X, Wang J, Wang J. Association between asthma and dry eye disease: a meta-analysis based on observational studies. BMJ Open 2021; 11:e045275. [PMID: 34893481 PMCID: PMC8666867 DOI: 10.1136/bmjopen-2020-045275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2020] [Accepted: 10/20/2021] [Indexed: 11/29/2022] Open
Abstract
OBJECTIVE This study aimed to systematically review the relationship between dry eye disease (DED) and asthma based on published population-based studies. DATA SOURCES PubMed, EMBASE and ISI Web of Science from their inception were searched up to October 2019. STUDY SELECTION Observational studies addressing the association between asthma and DED will be eligible. DATA EXTRACTION AND SYNTHESIS Two reviewers independently conducted the data extraction and quality assessment. We used a random-effects model for all analyses. Subgroup analysis according to ethnicity was performed to test the influence of ethnicity on the association. MAIN OUTCOMES AND MEASURES Six independent studies (a total of 45 215 patients with asthma and 232 864 control subjects) were included in this review and had an average of seven stars by the Newcastle-Ottawa Scale. Our current findings suggest that the prevalence of DED was higher in the asthma group than in the control group (Z=7.42, p<0.00001; OR 1.29, 95% CI 1.20 to 1.38). In the subgroup analysis by ethnicity, Australian, Caucasian and Asian patients with asthma showed an increased risk of DED.
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Affiliation(s)
- Qun Huang
- Ophthalmology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
- Clinical Medical College, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Yanlin Zheng
- Ophthalmology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
- Clinical Medical College, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Chuantao Zhang
- Department of Respiratory Medicine, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Wanjie Wang
- Ophthalmology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Tingting Liao
- Department of Endocrinology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xili Xiao
- Ophthalmology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Jing Wang
- Ophthalmology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Juan Wang
- Ophthalmology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
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7
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Yang W, Wang Z, Luo L, Yang P, Sun D, Gao B. Role of miR-27a in the regulation of cellular function via the inhibition of MAP2K4 in patients with asthma. Hum Exp Toxicol 2021; 40:S77-S86. [PMID: 34219538 DOI: 10.1177/09603271211026738] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Asthma is a respiratory disease with a clinically high incidence, and repeated attacks of asthma severely affect the quality of life and even pose a threat to health, leading to severe burdens on families and even the society. A thorough understanding of the pathogenesis of asthma is essential for the prevention and treatment of asthma. This study aimed to examine the effect of the microRNA miR-27a on asthma and its relationship with mitogen activated protein kinase 4 (MAP2K4). Patients with asthma admitted to our hospital from August 2016 to August 2018 and healthy participants in the same period were included in this prospective analysis. The mRNA expression levels of miR-27a and MAP2K4 in peripheral blood were determined. Airway smooth muscle cells (ASMCs) were used to study the effects of miR-27a and MAP2K4 on cell biological behavior. The relationship between miR-27a and MAP2K4 was verified using dual-luciferase reporter assay. miR-27a expression was increased and MAP2K4 mRNA expression was decreased in asthma (P < 0.05). Increasing miR-27a expression and inhibiting MAP2K4 expression could enhance the activity of ASMCs, whereas inhibiting miR-27a expression and increasing MAP2K4 expression had the opposite effect (P < 0.05). Dual-luciferase reporter assay results showed that the fluorescence activity of MAP2K4-wild type was inhibited by increased miR-27a expression (P < 0.05). miR-27a promotes the proliferation and invasion of ASMCs by targeting MAP2K4 and is involved in the occurrence of asthma.
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Affiliation(s)
- W Yang
- Department of Pulmonary Function Test, the Affiliated Shanghai Pulmonary Hospital of Tongji University School of Medicine, Shanghai, People's Republic of China
| | - Z Wang
- Department of Respiratory, The Affiliated Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China
| | - L Luo
- Department of General Outpatient, Community Health Service Center of Xinzhuang, Shanghai, People's Republic of China
| | - P Yang
- Department of Respiratory, The Affiliated Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China
| | - D Sun
- Department of Toxicology, The Affiliated Shanghai Pulmonary Hospital of Tongji University School of Medicine, Shanghai, People's Republic of China
| | - B Gao
- Department of Respiratory Medicine, The Affiliated Shanghai Pulmonary Hospital of Tongji University School of Medicine, Shanghai, People's Republic of China
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8
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Price D, Menzies-Gow A, Bachert C, Canonica GW, Kocks J, Khan AH, Ye F, Rowe PJ, Lu Y, Kamat S, Carter V, Voorham J. Association Between a Type 2 Inflammatory Disease Burden Score and Outcomes Among Patients with Asthma. J Asthma Allergy 2021; 14:1173-1183. [PMID: 34616157 PMCID: PMC8488033 DOI: 10.2147/jaa.s321212] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Accepted: 09/12/2021] [Indexed: 12/12/2022] Open
Abstract
Background Although prevalence of co-existing type 2 inflammatory diseases (cT2) in asthma patients has been reported, limited data exist regarding their impact on asthma outcomes. Objective To assess the impact of cT2 burden on asthma outcomes and to evaluate patterns of clustering of cT2 in a real-world setting. Methods From medical records of 4.5 million enrollees in 650 primary care practices in the UK (January 2010–December 2017), patients with ≥1 diagnosis code for asthma at any time pre-index date (date of most recent asthma-related medical encounter) and ≥2 asthma-related prescriptions during the year before index date were categorized into the Global Initiative of Asthma (GINA) guideline severity steps. A cT2 burden score (range 0–9) was assigned based on the total number of co-existing conditions (allergic conjunctivitis, allergic rhinitis, anaphylaxis, eczema/atopic dermatitis, chronic rhinosinusitis, eosinophilic esophagitis, food allergy, nasal polyps, or urticaria) for which patients received a medical diagnosis. Multivariate regression models evaluated associations between cT2 burden score and asthma exacerbations and asthma control. Factor analysis was performed to assess which cT2 comorbidities were correlated and exhibited patterns of clustering. Results Overall, 245,893 patients with asthma were included (mean [SD] age 44.8 [22.1] years; 43.8% male). Between 55% (GINA step 1) and 60% (GINA step 5) of asthma patients had a medical diagnosis for ≥1 other type2dx. Patients with increased cT2 burden were significantly more likely to experience asthma exacerbations and less likely to achieve asthma control. Conclusion Asthma patients with a higher cumulative cT2 burden score were more likely to experience worse asthma outcomes than those without any cT2 (burden score of 0).
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Affiliation(s)
- David Price
- Observational and Pragmatic Research Institute (OPRI), Singapore.,Centre of Academic Primary Care, Division of Applied Health Sciences, University of Aberdeen, Aberdeen, Scotland
| | | | - Claus Bachert
- Upper Airways Research Laboratory, Ghent University, Ghent, Belgium
| | - Giorgio Walter Canonica
- Personalized Medicine Asthma and Allergy Center, Humanitas University and Research Hospital, IRCCS, Milan, Italy
| | - Janwillem Kocks
- Observational and Pragmatic Research Institute (OPRI), Singapore
| | | | - Fen Ye
- Sanofi, Bridgewater, NJ, USA
| | | | - Yufang Lu
- Regeneron Pharmaceuticals Inc., Westchester County, NY, USA
| | - Siddhesh Kamat
- Regeneron Pharmaceuticals Inc., Westchester County, NY, USA
| | - Victoria Carter
- Observational and Pragmatic Research Institute (OPRI), Singapore
| | - Jaco Voorham
- Observational and Pragmatic Research Institute (OPRI), Singapore.,Data to Insights Research Solutions, Lisbon, Portugal
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9
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Tomisa G, Horváth A, Sánta B, Keglevich A, Tamási L. Epidemiology of comorbidities and their association with asthma control. Allergy Asthma Clin Immunol 2021; 17:95. [PMID: 34551813 PMCID: PMC8459511 DOI: 10.1186/s13223-021-00598-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Accepted: 09/06/2021] [Indexed: 11/10/2022] Open
Abstract
Background The prevalence of comorbidities and their relation to asthma control and treatment is a topic of increasing interest, however comprehensive studies are scarce. We aimed to determine the prevalence of the most common comorbidities in asthma in relation to patient characteristics (age, gender and body mass index [BMI]) and their association with asthma control in a large, specialist-managed representative patient population. Methods A secondary, exploratory analysis of the Asthma Reality (ARL), across-sectional, non-interventional real-life study was conducted. Basic patient characteristics, the prevalence of comorbidities and data on asthma control and risk factors had been collected and their interactions examined. Descriptive statistics and binomial regression were used to assess the distribution of the prevalence of comorbidities and propensity matching was applied to assess their effect on asthma control. Results Overall, 12,743 patients were enrolled in our study in 187 treatment centres covering all regions of Hungary. Most comorbidities showed significantly different distribution for all basic patient characteristics. Gender, age group, smoking status, BMI and the duration of asthma had a significant impact on asthma control. The frequency of uncontrolled asthma was higher in females (37.1%), in the age group of 46–65 years (39.6%), in severely obese patients (43.2%), in patients who had been diagnosed with asthma for more than 20 years (40.4%), and in active heavy smokers (55%), compared with respective groups in the same category. Based on the binomial regression with propensity score matching, concomitant chronic obstructive pulmonary disease (COPD) (odds ratio [OR] = 2.06, 95% confidence interval [CI] 1.80–2.36), ischaemic heart disease (OR = 1.86, 95% CI 1.64–2.10) and cerebrovascular events (OR = 1.85, 95% CI 1.47–2.32) had the strongest negative effect on asthma control, with the presence of all of these conditions increasing the risk of uncontrolled asthma. Conclusions This evaluation of comorbidity data of more than 12,000, adult asthmatic patients has provided a clearer picture of diseases that can frequently co-exist with asthma, and their influence on asthma control, assessed by the prevalence of symptoms. Our study suggests that most asthmatic patients have at least one comorbidity, and the presence of comorbidities may have a high impact on asthma control measures.
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Affiliation(s)
- Gábor Tomisa
- Chiesi Hungary Ltd, Budapest, 1138, Hungary. .,Department of Pulmonology, Semmelweis University, Tömő u. 25-29, Budapest, 1083, Hungary.
| | - Alpár Horváth
- Chiesi Hungary Ltd, Budapest, 1138, Hungary.,Department of Pulmonology, Semmelweis University, Tömő u. 25-29, Budapest, 1083, Hungary
| | | | | | - Lilla Tamási
- Department of Pulmonology, Semmelweis University, Tömő u. 25-29, Budapest, 1083, Hungary
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10
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Exhaled volatilome analysis as a useful tool to discriminate asthma with other coexisting atopic diseases in women of childbearing age. Sci Rep 2021; 11:13823. [PMID: 34226570 PMCID: PMC8257728 DOI: 10.1038/s41598-021-92933-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Accepted: 06/14/2021] [Indexed: 02/06/2023] Open
Abstract
The prevalence of asthma is considerably high among women of childbearing age. Most asthmatic women also often have other atopic disorders. Therefore, the differentiation between patients with atopic diseases without asthma and asthmatics with coexisting diseases is essential to avoid underdiagnosis of asthma and to design strategies to reduce symptom severity and improve quality of life of patients. Hence, we aimed for the first time to conduct an analysis of volatile organic compounds in exhaled breath of women of childbearing age as a new approach to discriminate between asthmatics with other coexisting atopic diseases and non-asthmatics (with or without atopic diseases), which could be a helpful tool for more accurate asthma detection and monitoring using a noninvasive technique in the near future. In this study, exhaled air samples of 336 women (training set (n = 211) and validation set (n = 125)) were collected and analyzed by thermal desorption coupled with gas chromatography-mass spectrometry. ASCA (ANOVA (analysis of variance) simultaneous component analysis) and LASSO + LS (least absolute shrinkage and selection operator + logistic regression) were employed for data analysis. Fifteen statistically significant models (p-value < 0.05 in permutation tests) that discriminated asthma with other coexisting atopic diseases in women of childbearing age were generated. Acetone, 2-ethyl-1-hexanol and a tetrahydroisoquinoline derivative were selected as discriminants of asthma with other coexisting atopic diseases. In addition, carbon disulfide, a tetrahydroisoquinoline derivative, 2-ethyl-1-hexanol and decane discriminated asthma disease among patients with other atopic disorders. Results of this study indicate that refined metabolomic analysis of exhaled breath allows asthma with other coexisting atopic diseases discrimination in women of reproductive age.
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11
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Almatroudi A, Mousa AM, Vinnakota D, Abalkhail A, Alwashmi ASS, Almatroodi SA, Alhumaydhi FA, Kabir R, Mahmud I. Prevalence and associated factors of respiratory allergies in the Kingdom of Saudi Arabia: A cross-sectional investigation, September-December 2020. PLoS One 2021; 16:e0253558. [PMID: 34161374 PMCID: PMC8221486 DOI: 10.1371/journal.pone.0253558] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2021] [Accepted: 06/07/2021] [Indexed: 11/30/2022] Open
Abstract
Background Prevalence of different respiratory allergies is increasing in the Kingdom of Saudi Arabia (KSA). Environmental risk factors of respiratory allergy vary regionally, hence the prevalence. This necessitates the needs for regional studies. This article reports prevalence and symptoms of respiratory allergies in the Qassim region, and the factors associated with the prevalence. Methods Eight hundred and fifty individuals aged ≥18 years and were living in the Qassim region filled up our structured online questionnaire between September and December 2020. We estimated the prevalence of different respiratory allergies with 95% confidence intervals. Multi-variable logistic regression analyses were performed to investigate the risk factors of respiratory allergies. Findings The prevalence of any respiratory allergy in the Qassim region was 28.8%. Most families (58.1%) had at least one member with respiratory allergy. The prevalence of allergic rhinitis and bronchial asthma were 13.5% and 11.2% 4.1% respectively. The reported symptoms included runny nose (13.6%), red, watery, and itchy eyes (10.4%), difficulty sleeping at night (10.2%), difficulty breathing in cold weather (9.2%), noisy breathing (8.5%), sneezing (8%), repeated coughing (7.5%) and shortness of breath (6.4%). Individuals with a family history were more likely to report any respiratory allergy (OR: 7.8), bronchial asthma (OR: 4.2) and allergic rhinitis (OR: 8.1) compared to the individuals without such family history. Odds of respiratory allergies was higher among males (OR: 1.5). Saudi nationals were less likely to report allergic rhinitis than the non-Saudis (OR: 0.4). Among those who reported a respiratory allergy, most (73.5%) received treatment and majority (61.7%) demonstrated compliance to the treatment, 8.8% needed hospitalization, and 23.1% needed emergency nebulization. Conclusions Prevalence reported in our study is different than that reported in other regions. Variability in the environmental exposures might explain this. We recommend a meta-analysis to estimate the national prevalence of respiratory allergies.
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Affiliation(s)
- Ahmad Almatroudi
- Department of Medical Laboratories, College of Applied Medical Sciences, Qassim University, Buraydah, Saudi Arabia
| | - Ayman M. Mousa
- Department of Basic Health Sciences, College of Applied Medical Sciences, Qassim University, Buraydah, Saudi Arabia
- Faculty of Medicine, Department of Histology and Cell Biology, Benha University, Benha, Egypt
| | - Divya Vinnakota
- Faculty of Health, Education, Medicine and Social Care, School of Allied Health, Anglia Ruskin University, Chelmsford, Essex, United Kingdom
| | - Adil Abalkhail
- Department of Public Health, College of Public Health and Health Informatics, Qassim University, Al Bukairiyah, Saudi Arabia
| | - Ameen S. S. Alwashmi
- Department of Medical Laboratories, College of Applied Medical Sciences, Qassim University, Buraydah, Saudi Arabia
| | - Saleh A. Almatroodi
- Department of Medical Laboratories, College of Applied Medical Sciences, Qassim University, Buraydah, Saudi Arabia
| | - Fahad A. Alhumaydhi
- Department of Medical Laboratories, College of Applied Medical Sciences, Qassim University, Buraydah, Saudi Arabia
- * E-mail: (FAA); (IM)
| | - Russell Kabir
- Faculty of Health, Education, Medicine and Social Care, School of Allied Health, Anglia Ruskin University, Chelmsford, Essex, United Kingdom
| | - Ilias Mahmud
- Department of Public Health, College of Public Health and Health Informatics, Qassim University, Al Bukairiyah, Saudi Arabia
- * E-mail: (FAA); (IM)
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12
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Casale T, Molfino NA, Silver J, Bogart M, Packnett E, McMorrow D, Wu J, Hahn B. Real-world effectiveness of mepolizumab in patients with severe asthma and associated comorbidities. Ann Allergy Asthma Immunol 2021; 127:354-362.e2. [PMID: 34038773 DOI: 10.1016/j.anai.2021.05.021] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 04/28/2021] [Accepted: 05/18/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND Patients with severe asthma frequently have associated comorbidities, which can compound existing symptoms, complicating asthma management. OBJECTIVE To describe the real-world effectiveness of mepolizumab in patients with severe asthma stratified by common overlapping comorbidities. METHODS This was a retrospective analysis of patients with asthma from the MarketScan Commercial and Medicare Supplemental Database initiating mepolizumab treatment (index date). Eligible patients had more than or equal to 1 claim (excluding claims for diagnostic tests) with a diagnosis code for more than or equal to 1 of 7 comorbidities (atopic disease, nasal polyps, chronic sinusitis, obesity, respiratory infections, chronic obstructive pulmonary disease, and depression/anxiety) during the 12-month preindex baseline period; these were used to stratify patients into 7 nonmutually exclusive subgroups. Outcomes included asthma exacerbations and exacerbation-related health care resource utilization during the 12-month baseline and follow-up periods. Each patient acted as their own control. RESULTS Of the 639 patients included, the most common comorbidities were atopic diseases (73.2%), respiratory infections (55.6%), and chronic sinusitis (45.1%). Across all 7 comorbidity subgroups, there were significant (P < .05) reductions of 38% to 55% and 57% to 83% in exacerbations and exacerbations requiring hospitalization, respectively, during the follow-up vs baseline period, except for exacerbations requiring hospitalization in the nasal polyp subgroup, owing to the small subgroup sample size. During the follow-up vs baseline periods, mean number of oral corticosteroids claims was significantly (P < .001) reduced by 29% to 38%; 39% to 47% of patients achieved greater than or equal to 50% oral corticosteroids dose reduction. Significant reductions in exacerbation-related health care resource utilization were also observed. CONCLUSION Mepolizumab treatment provided real-world clinical benefits in patients.
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Affiliation(s)
- Thomas Casale
- Division of Allergy and Immunology, Department of Internal Medicine, University of South Florida Health Morsani College of Medicine, Tampa, Florida
| | - Nestor A Molfino
- US Value Evidence and Outcomes, US Medical Affairs, GlaxoSmithKline, Research Triangle Park, North Carolina
| | - Jared Silver
- US Medical Affairs, GlaxoSmithKline, Research Triangle Park, North Carolina
| | - Michael Bogart
- US Value Evidence and Outcomes, US Medical Affairs, GlaxoSmithKline, Research Triangle Park, North Carolina
| | | | | | - Joanne Wu
- Life Sciences, IBM Watson Health, Cambridge, Maryland
| | - Beth Hahn
- US Value Evidence and Outcomes, US Medical Affairs, GlaxoSmithKline, Research Triangle Park, North Carolina.
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13
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Keller W, Vogel M, Prenzel F, Genuneit J, Jurkutat A, Hilbert C, Hiemisch A, Kiess W, Poulain T. Atopic diseases in children and adolescents are associated with behavioural difficulties. BMC Pediatr 2021; 21:197. [PMID: 33892662 PMCID: PMC8063387 DOI: 10.1186/s12887-021-02663-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Accepted: 04/05/2021] [Indexed: 11/21/2022] Open
Abstract
Background Atopic diseases and behavioural difficulties in children have both been on the rise in recent decades. This study seeks to assess associations between atopic diseases and behavioural difficulties, examining the differences considering child age and how behavioural difficulties were reported (via self-report or parent-report). Methods Data on behavioural difficulties, assessed through the Strengths and Difficulties Questionnaire (SDQ), and on atopic diseases, assessed through the participant’s medical history, were available for 2701 study participants aged 3 to 18 years. Associations between atopic diseases and behavioural difficulties were evaluated using linear regression analyses. We split the study sample into two groups. I: 3-to 10-year-olds/parent-reported SDQ (n = 1764), II: 11- to 18-year-olds/parent-reported SDQ (n = 937) and self-reported SDQ (n = 915). All analyses were adjusted for age, gender, and socioeconomic status. Results In younger children, atopic dermatitis was strongly associated with higher total difficulties scores, more emotional problems and conduct problems, and more symptoms of hyperactivity/inattention. Parents reported higher total difficulties scores, more emotional problems, and more peer-relationship problems for adolescents with bronchial asthma and other allergies, whereas the adolescents themselves reported more peer relationship problems. Conclusion In younger children, atopic dermatitis is associated with internalizing and externalizing problems. In adolescents, bronchial asthma and other allergies are associated with a greater level of internalizing problems only. The findings further suggest that parents of adolescents are more likely to perceive associations between atopic diseases and behavioural difficulties than the adolescents themselves.
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Affiliation(s)
- Wiebke Keller
- Department of Women and Children's Health, Hospital for Children and Adolescents and Center for Pediatric Research (CPL), Leipzig University, Liebigstrasse 20a, 04103, Leipzig, Germany.,LIFE Leipzig Research Center for Civilization Diseases, Leipzig University, Philipp-Rosenthal-Strasse 27, 04103, Leipzig, Germany
| | - Mandy Vogel
- Department of Women and Children's Health, Hospital for Children and Adolescents and Center for Pediatric Research (CPL), Leipzig University, Liebigstrasse 20a, 04103, Leipzig, Germany.,LIFE Leipzig Research Center for Civilization Diseases, Leipzig University, Philipp-Rosenthal-Strasse 27, 04103, Leipzig, Germany
| | - Freerk Prenzel
- Department of Women and Children's Health, Hospital for Children and Adolescents and Center for Pediatric Research (CPL), Leipzig University, Liebigstrasse 20a, 04103, Leipzig, Germany
| | - Jon Genuneit
- Pediatric Epidemiology, Department of Pediatrics, Medical Faculty, Leipzig University, Liebigstrasse 20a, 04103, Leipzig, Germany
| | - Anne Jurkutat
- LIFE Leipzig Research Center for Civilization Diseases, Leipzig University, Philipp-Rosenthal-Strasse 27, 04103, Leipzig, Germany
| | - Cornelia Hilbert
- LIFE Leipzig Research Center for Civilization Diseases, Leipzig University, Philipp-Rosenthal-Strasse 27, 04103, Leipzig, Germany
| | - Andreas Hiemisch
- Department of Women and Children's Health, Hospital for Children and Adolescents and Center for Pediatric Research (CPL), Leipzig University, Liebigstrasse 20a, 04103, Leipzig, Germany.,LIFE Leipzig Research Center for Civilization Diseases, Leipzig University, Philipp-Rosenthal-Strasse 27, 04103, Leipzig, Germany
| | - Wieland Kiess
- Department of Women and Children's Health, Hospital for Children and Adolescents and Center for Pediatric Research (CPL), Leipzig University, Liebigstrasse 20a, 04103, Leipzig, Germany.,LIFE Leipzig Research Center for Civilization Diseases, Leipzig University, Philipp-Rosenthal-Strasse 27, 04103, Leipzig, Germany
| | - Tanja Poulain
- Department of Women and Children's Health, Hospital for Children and Adolescents and Center for Pediatric Research (CPL), Leipzig University, Liebigstrasse 20a, 04103, Leipzig, Germany. .,LIFE Leipzig Research Center for Civilization Diseases, Leipzig University, Philipp-Rosenthal-Strasse 27, 04103, Leipzig, Germany.
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14
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Emami-Ardestani M, Sajadi G. Relationship between Metabolic Syndrome Components and Severity of Asthma in Outpatients Referring to Alzahra Hospital Clinic. TANAFFOS 2021; 20:327-331. [PMID: 36267929 PMCID: PMC9577207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/29/2020] [Accepted: 03/03/2021] [Indexed: 11/13/2022]
Abstract
Background Metabolic syndrome is the most common problem worldwide associated with numerous complications. Some studies indicated that metabolic syndrome is associated with asthma; therefore, this study aimed to investigate the possible relationship between metabolic syndrome components and severity of asthma in outpatients referring to Alzahra Hospital in Isfahan, Iran. Materials and Methods This descriptive cross-sectional study was performed on 200 patients with asthma referring to Alzahra Lung Clinic in Isfahan, Iran, within 2018-2020. The severity of asthma was evaluated by the Guidelines for the Diagnosis and Management of Asthma by the National Institutes of Health. The association between different categories of asthma severity and metabolic syndrome was investigated. Results The patients were divided into four categories according to the severity of asthma, including intermittent (n=63), mild (n=63), moderate (n=56), and severe (n=18). Moreover, 38.5% (n=77) of patients had metabolic syndrome, and there was no significant relationship between different categories of asthma severity and metabolic syndrome (P=0.73). Conclusion The prevalence of metabolic syndrome is high among patients with asthma; however, there was no significant relationship between metabolic syndrome and different categories of asthma severity.
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Affiliation(s)
- Mohammad Emami-Ardestani
- Department of Internal Medicine, Pulmonary Division, AL-Zahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ghazaleh Sajadi
- Isfahan Internal Medicine Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran.,Correspondence to: Sajadi G Address: Isfahan Internal Medicine Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran Email address:
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15
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Abstract
PURPOSE OF REVIEW This review aims to recognize the multifactorial cause of asthma, from the influence of mother until adulthood, highlight the main characteristics of the disease at different ages and summarize the evidence of potential prevention strategies. RECENT FINDINGS To date, regarding the prenatal period, the presence of specific genes, maternal asthma, drugs, and tobacco exposure are the most relevant predisposing features for an asthmatic offspring. For newborns, preterm, bronchopulmonary dysplasia, and low birth weight has been associated with low lung function. Among young children, atopic dermatitis, lower respiratory tract infections, and increased levels of total Immunoglobulin E (IgE) and allergen-specific IgE are important determinants.Breastfeeding has been demonstrated being protective for the onset of asthma. Allergen immunotherapy has also been shown to have significant preventive effect decreasing asthma development. Inhaled corticosteroids use in early childhood prevents exacerbations but does not alter the natural history of asthma. Other interventions, such as the use of palivizumab, probiotics, vitamin D supplementation, and fish consumption presented controversial results. SUMMARY A good knowledge of risk factors for asthma development, from prenatal period to adulthood, may lead to efficacious preventive strategies. Further data of long-term follow-up in population-based studies according to different phenotypes are needed.
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16
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Akmatov MK, Ermakova T, Holstiege J, Steffen A, von Stillfried D, Bätzing J. Comorbidity profile of patients with concurrent diagnoses of asthma and COPD in Germany. Sci Rep 2020; 10:17945. [PMID: 33087813 PMCID: PMC7578650 DOI: 10.1038/s41598-020-74966-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Accepted: 10/09/2020] [Indexed: 12/17/2022] Open
Abstract
The aim of this study was to estimate the prevalence of concurrent diagnoses of asthma/COPD and examine its full spectrum of comorbid disorders in Germany. We used nationwide outpatient claims data comprising diagnoses of all statutory health insurees (40+ years) in 2017 (N = 40,477,745). The ICD-10 codes J44 (COPD) and J45 (asthma) were used to identify patients. The odds of 1,060 comorbid disorders were examined in a case-control study design. Of all insurees, 4,632,295 (11%) were diagnosed with either asthma or COPD. Of them, 43% had asthma only, 44% COPD only and 13% both diseases. The prevalence of concurrent asthma/COPD was 1.5% with a slightly higher estimate among females than males (1.6% vs. 1.4%) and constant increase by age in both sexes. Comorbid disorders were very common among these patients. 31 disorders were associated with a strong effect size (odds ratio > 10), including other respiratory diseases, but also bacterial (e.g., mycobacteria, including tuberculosis) and fungal infections (e.g., sporotrichosis and aspergillosis). Patients with concurrent asthma/COPD suffer from comorbid disorders involving various body systems, which points to the need of a multidisciplinary care approach. Regular screening for common comorbid disorders may result in better clinical course and prognosis as well as improvement of patients' quality of life.
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Affiliation(s)
- Manas K Akmatov
- Central Research Institute of Ambulatory Health Care in Germany, Berlin, Germany.
| | - Tatiana Ermakova
- Central Research Institute of Ambulatory Health Care in Germany, Berlin, Germany
- Weizenbaum Institute for the Networked Society, Berlin, Germany
- Fraunhofer Institute for Open Communication Systems (FOKUS), Berlin, Germany
| | - Jakob Holstiege
- Central Research Institute of Ambulatory Health Care in Germany, Berlin, Germany
| | - Annika Steffen
- Central Research Institute of Ambulatory Health Care in Germany, Berlin, Germany
| | | | - Jörg Bätzing
- Central Research Institute of Ambulatory Health Care in Germany, Berlin, Germany
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17
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Huang Q, Yang Y, Liao T, Zhang C, Zheng Y, Wang W, Xiao X, Wang J, Wang J. Association between asthma with dry eye disease: A protocol for systematic review and meta-analysis. Medicine (Baltimore) 2020; 99:e22519. [PMID: 33031292 PMCID: PMC7544285 DOI: 10.1097/md.0000000000022519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Accepted: 09/02/2020] [Indexed: 12/02/2022] Open
Abstract
BACKGOUN Asthma and dry eye disease are common clinical diseases. Studies have shown that asthma is related to dry eye, but there is no high-quality evidence-based medical evidence. METHOD This protocol and final study will be conducted in accordance with the Preferred Reporting Items for Systematic review and Meta-Analysis Protocols 2015 statement. We will search PubMed, EMBASE, ISI Web of Science, China National Knowledge Infrastructure for all relevant literature published from their inception up to August 1, 2020. Literature search, data extraction, and quality assessment will be carried out independently by two researchers, and a third researcher will resolve differences when necessary. The association between dry eye disease and asthma will indicate as odds ratio with 95% confidence interval and statistically analyzed using RevMan 5.3 software. If the studies included have high heterogeneity, we will conduct sensitivity analysis and subgroup analysis. RESULTS The protocol is intended to guide a meta-analysis aimed at identifying and quantifying the association between asthma and dry eye disease.
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Affiliation(s)
| | | | - Tingting Liao
- Department of endocrinology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
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18
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Rhee TM, Choi EK, Han KD, Lee SR, Oh S. Impact of the Combinations of Allergic Diseases on Myocardial Infarction and Mortality. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2020; 9:872-880.e4. [PMID: 32961311 DOI: 10.1016/j.jaip.2020.09.008] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Revised: 08/29/2020] [Accepted: 09/05/2020] [Indexed: 01/31/2023]
Abstract
BACKGROUND Allergic rhinitis (AR), atopic dermatitis (AD), and asthma, each by itself, are known to be associated with a higher risk of cardiovascular disease. Each of these diseases often coexists with one another, but the effect of combined allergic diseases on the long-term risk of myocardial infarction (MI) and mortality remains unknown. OBJECTIVE To evaluate the effects of various combinations of the allergic triad on the risk of MI and mortality. METHODS Adult allergic disease patients without prior MI were enrolled from the nationwide health check-up data provided by the Korean National Health Insurance Service in 2009. The primary and secondary end points were all-cause death and MI. RESULTS A total of 9,548,939 individuals older than 20 years were selected for analysis. The prevalence of allergic diseases was 13.9% for AR, 0.4% for AD, and 2.7% for asthma. During a median 8.2 years of follow-up, 105,659 MIs and 298,769 deaths occurred. All allergic diseases were associated with an increased risk of MI (AR, adjusted hazard ratio [HRadjust], 1.11, 95% CI, 1.10-1.13; AD, HRadjust, 1.14, 95% CI, 1.06-1.24; asthma, HRadjust, 1.37, 95% CI, 1.33-1.40), whereas mortality risk was increased only for patients with AD (HRadjust, 1.15; 95% CI, 1.10-1.20) or asthma (HRadjust, 1.41; 95% CI, 1.39-1.43). Among the combinations of allergic diseases, patients with both AD and asthma had the highest risk of mortality (HRadjust, 1.71; 95% CI, 1.46-2.00) and MI (HRadjust, 1.57; 95% CI, 1.15-2.16). The results were significant after adjusting for demographic characteristics, comorbidities, socioeconomic status, and lifestyle factors. CONCLUSIONS Patients with both AD and asthma have the highest risk of MI and mortality among all allergic disease combinations. Physicians should evaluate combinations of allergic conditions in allergic disease patients and promptly assess and manage their future risk of MI and mortality.
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Affiliation(s)
- Tae-Min Rhee
- Division of Cardiology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Eue-Keun Choi
- Department of Statistics and Actuarial Science, Soongsil University, Seoul, Korea.
| | - Kyung-Do Han
- Department of Statistics and Actuarial Science, Soongsil University, Seoul, Korea
| | - So-Ryoung Lee
- Division of Cardiology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Seil Oh
- Division of Cardiology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
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Kuti BP. Asthma co-morbidities in Nigerian children: prevalence, risk factors and association with disease severity and symptoms control. Pan Afr Med J 2020; 35:91. [PMID: 32636989 PMCID: PMC7320784 DOI: 10.11604/pamj.2020.35.91.18470] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2019] [Accepted: 04/19/2019] [Indexed: 11/16/2022] Open
Abstract
Introduction Prompt recognition and management of co-morbidities is an important step in ensuring optimal childhood asthma symptoms control. This study sets out to determine the prevalence, predictive factors and association of co-morbidities with asthma severity, lung functions and symptoms control in Nigerian children. Methods Children (aged 2 to 15 years) with physician-diagnosed asthma at the Wesley Guild Hospital, Nigeria were consecutively recruited. Asthma co-morbidities, severity and levels of symptoms control were assessed using standard definitions. Lung functions of children ≥ 6 years were also measured. Factors predictive of asthma co-morbidities and association of co-morbid conditions with asthma severity, lung functions and symptoms control were determined using univariate and multivariate analyses. Results A total of 186 children (male: female 1.4:1) were recruited and the majority (81.0%) had mild intermittent asthma. Forty (21.5%) had suboptimal symptoms control and 112 (60.2%) had associated co-morbidities. Allergic rhinitis and/or conjunctivitis (41.4%) were the most common co-morbidities. Predictors of concomitant presence of allergic rhinitis among the children were older age group ≥ 6 years (OR = 2.488; 95%CI 1.250-4.954; p = 0.036) and lack of exclusive breastfeeding (OR = 2.688; 95%CI 1.199 -5.872; p = 0.020) while obesity/overweight (OR = 6.300; 95%CI 2.040-8.520; p = 0.003) and Allergic rhinitis (OR = 2.414; 95%CI 1.188-6.996; p = 0.049) were determinants of persistent asthma. Suboptimal symptoms control was associated with having concomitant allergic rhinitis (p = 0.018), however no comorbid condition predicted lung function impairment. Conclusion About two-thirds of children with asthma had co-morbidities and allergic rhino-conjunctivitis was the most common. School age group and early introduction to breast milk substitutes predict the presence of these co-morbidities which also affect asthma severity and control.
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Affiliation(s)
- Bankole Peter Kuti
- Department of Paediatrics and Child Health, Obafemi Awolowo University, Ile-Ife, Nigeria
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20
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Gordina AV, Egoshina KA, Eliseeva TI, Vinogradova NG, Ovsyannikov DY, Tush EV, Prakhov AV, Daniel-Abu MI, Khaletskaya OV, Kubysheva NI. The Relationship Between Bronchial Patency and Parameters of ECG Supraventricular Component in Children With Bronchial Asthma. Front Pediatr 2020; 8:576. [PMID: 33042919 PMCID: PMC7524896 DOI: 10.3389/fped.2020.00576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Accepted: 08/06/2020] [Indexed: 11/14/2022] Open
Abstract
Background: Uncontrolled asthma (BA) can be complicated by cardiac conduction disturbances and arrhythmias. It is typical mainly for adult asthmatics patients. In asthmatics children the effect of bronchoconstriction on cardiac conduction, including the supraventricular component of the ECG, is currently under discussion. The objective of the research is to analyze ECG parameters of the atrial complex and atrioventricular conduction and to assess their relationship with spirometric indicators in children with BA. Methods: Hundred three patients with BA from the age of 6-17 years were examined. The spirometric parameters were evaluated, including the Tiffeneau index (TI): FEV1/FVC (%), according to the level of which the patient groups were distinguished. Group 1 (G1): with TI more than 85%, (n = 15); Group 2 (G2): with TI from 85 to 75%, (n = 40); Group 3 (G3): with TI <75%, (n = 48). The ECG parameters that characterize supraventricular conduction, including the PQ interval (sec) and the sPQ segment (sec), were analyzed. We had calculated relative PQ (rPQ) by the formula rPQ=PQ/PQmed, where PQ is the patient's PQ, PQmed are the median PQ values of healthy children of age selected. Results: The duration of the PQ in groups G1 and G2 was 0.13 (0.11; 0.14) s; and 0.13 (0.12; 0.14) s, respectively, which is statistically significantly less than in patients of groups G3-0.14 (0.13; 0.15] s, p = 0.01. The duration of the sPQ segment in children of groups G1 and G2 was also generally shorter than in patients of groups G3, and amounted, respectively, to 0.05 (0.04; 0.06) s, 0.04 (0.04; 0.05) s, and 0.06 (0.04; 0.07) s, p = 0.02. The rPQ increased progressively as TI decreased and amounted in G1 to 92.9 (85.7; 106.3) %, in G2 100.0 (92.9; 103.0) %, and in G3 104 (100.0; 107.7) %, p = 0.009. A statistically significant negative correlation between IT and PQ-r = -0.23, p = 0.02; with sPQ-r = -0.20, p = 0.045; and with rPQ-r = -0.25, p = 0.01 was revealed. Conclusion: A decrease in TI in asthmatics children is associated with a prolongation of the PQ. This may indicate a slowdown in supraventricular conduction in patients with uncontrolled asthma and, thus, be considered as a risk for the formation of subsequent supraventricular arrhythmias.
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Affiliation(s)
- Alina V Gordina
- Privolzhsky Research Medical University, Nizhny Novgorod, Russia
| | | | | | - Nadezhda G Vinogradova
- Privolzhsky Research Medical University, Nizhny Novgorod, Russia.,City Clinical Hospital No. 38, Nizhny Novgorod, Russia
| | - Dmitry Yu Ovsyannikov
- Department of Pediatrics, Peoples' Friendship University of Russia (RUDN University), Moscow, Russia
| | - Elena V Tush
- Privolzhsky Research Medical University, Nizhny Novgorod, Russia
| | - Andrey V Prakhov
- Privolzhsky Research Medical University, Nizhny Novgorod, Russia
| | - Mojisola I Daniel-Abu
- Department of Pediatrics, Peoples' Friendship University of Russia (RUDN University), Moscow, Russia
| | | | - Nailya I Kubysheva
- Research Laboratory "Clinical Linguistics", Kazan Federal University, Kazan, Russia
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21
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Yamaya M, Kawakami G, Momma H, Yamada A, Itoh J, Ichinose M. Effects of Nutritional Treatment on the Frequency of Pneumonia in Bedridden Patients Receiving Oral Care. Intern Med 2020; 59:181-192. [PMID: 31941868 PMCID: PMC7008047 DOI: 10.2169/internalmedicine.2966-19] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Objective Pneumonia develops in bedridden patients, even in those receiving oral care, and malnutrition is associated with the development of pneumonia. We examined the effects of nutritional treatment on the prevention of pneumonia. Patients and Methods We retrospectively examined the effects of nutritional treatment on the prevention of pneumonia by analyzing the records of bedridden patients (n=68; mean age: 68.0 years) who stayed in a hospital for 2 years or longer. Results Among the analyzed patients, pneumonia developed in 52 (76%) patients, and the mean frequency of pneumonia was 1.6 times per year during the first year of stay. In a multivariate analysis, the serum albumin level at admission in the pneumonia group was lower than that in the non-pneumonia group. The frequency of pneumonia during the second year of stay was lower than that during the first year of stay. Serum levels of albumin and total protein (TP) at one year after admission were higher than those at admission in all analyzed patients, and in all patients (n=52) and elderly (≥65 years) patients (n=31) in the pneumonia group. The proportions of patients with hypoalbuminemia (<3.5 g/dL) and hypoproteinemia (<6.5 g/dL) at one year after admission were lower than those at admission. The increases in the proportions of patients presenting a reduced frequency of pneumonia were correlated with increases in the proportions of patients presenting increased levels of albumin and/or TP. Conclusion Nutritional treatment may reduce the frequency of pneumonia by improving malnutrition in bedridden patients receiving oral care.
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Affiliation(s)
- Mutsuo Yamaya
- Department of Advanced Preventive Medicine for Infectious Disease, Tohoku University Graduate School of Medicine, Japan
| | - Genichiro Kawakami
- Department of Internal Medicine, National Hospital Organization, Hachinohe National Hospital, Japan
| | - Haruki Momma
- Department of Medicine and Science in Sports and Exercise, Tohoku University Graduate School of Medicine, Japan
| | - Aya Yamada
- Department of Medicine and Science in Sports and Exercise, Tohoku University Graduate School of Medicine, Japan
| | - Jun Itoh
- Department of Internal Medicine, National Hospital Organization, Hachinohe National Hospital, Japan
| | - Masakazu Ichinose
- Department of Respiratory Medicine, Tohoku University Graduate School of Medicine, Japan
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22
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Atmann O, Linde K, Werner C, Dorn U, Schneider A. Participation factors for asthma education programs - a cross sectional survey. BMC Pulm Med 2019; 19:256. [PMID: 31856782 PMCID: PMC6923865 DOI: 10.1186/s12890-019-0979-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2018] [Accepted: 10/31/2019] [Indexed: 12/04/2022] Open
Abstract
Background Although the impact of asthma education on important outcomes (e.g. emergency visits) has been well established, only an estimated quarter of asthma patients in Germany have received patient education yet. The aim of the study was to identify patient factors that could increase participation in asthma education programs. Methods This cross-sectional study investigated participation factors and differences between trained (n = 64) and untrained (n = 65) asthma patients from a large outpatient center in Germany. The survey included answers to asthma-related questions and open questions on patient education as well as such about knowledge of health literacy and eHealth. Results Mean age of participants was 55 ± 19 years and 61% were female. Trained patients were more likely to participate in disease management programs (odds ratio (OR) 6.85; 95%CI 2.17–21.59), were more frequently non-smokers (OR 0.07; 95%CI 0.01–0.85) and more often had an asthma action plan (OR 20.2; 1.55–263.41). Open questions’ analysis of untrained asthma patients revealed that patients felt they were not adequately informed about asthma education (37%). About one-third of all patients (27%) showed openness to online asthma education. Analysis of HL and eHealth showed no difference between the groups. Conclusion Untrained asthma patients should be informed even more intensively by their physicians about the importance and value of asthma education. Asthma education does not seem to benefit patients’ health literacy. Online asthma education is of interest to approximately one-third of asthma patients. This should be motivation to develop and implement online asthma education concepts.
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Affiliation(s)
- Oxana Atmann
- Technical University of Munich, TUM School of Medicine, Institute of General Practice and Health Services Research, Orleansstrasse 47, 81667, Munich, Germany.
| | - Klaus Linde
- Technical University of Munich, TUM School of Medicine, Institute of General Practice and Health Services Research, Orleansstrasse 47, 81667, Munich, Germany
| | - Christoph Werner
- Technical University of Munich, TUM School of Medicine, Institute of General Practice and Health Services Research, Orleansstrasse 47, 81667, Munich, Germany
| | - Ulrike Dorn
- Technical University of Munich, TUM School of Medicine, Institute of General Practice and Health Services Research, Orleansstrasse 47, 81667, Munich, Germany
| | - Antonius Schneider
- Technical University of Munich, TUM School of Medicine, Institute of General Practice and Health Services Research, Orleansstrasse 47, 81667, Munich, Germany
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23
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Zolotareva O, Saik OV, Königs C, Bragina EY, Goncharova IA, Freidin MB, Dosenko VE, Ivanisenko VA, Hofestädt R. Comorbidity of asthma and hypertension may be mediated by shared genetic dysregulation and drug side effects. Sci Rep 2019; 9:16302. [PMID: 31705029 PMCID: PMC6841742 DOI: 10.1038/s41598-019-52762-w] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Accepted: 10/22/2019] [Indexed: 02/07/2023] Open
Abstract
Asthma and hypertension are complex diseases coinciding more frequently than expected by chance. Unraveling the mechanisms of comorbidity of asthma and hypertension is necessary for choosing the most appropriate treatment plan for patients with this comorbidity. Since both diseases have a strong genetic component in this article we aimed to find and study genes simultaneously associated with asthma and hypertension. We identified 330 shared genes and found that they form six modules on the interaction network. A strong overlap between genes associated with asthma and hypertension was found on the level of eQTL regulated genes and between targets of drugs relevant for asthma and hypertension. This suggests that the phenomenon of comorbidity of asthma and hypertension may be explained by altered genetic regulation or result from drug side effects. In this work we also demonstrate that not only drug indications but also contraindications provide an important source of molecular evidence helpful to uncover disease mechanisms. These findings give a clue to the possible mechanisms of comorbidity and highlight the direction for future research.
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Affiliation(s)
- Olga Zolotareva
- Bielefeld University, International Research Training Group "Computational Methods for the Analysis of the Diversity and Dynamics of Genomes" and Genome Informatics, Faculty of Technology and Center for Biotechnology, Bielefeld, Germany.
| | - Olga V Saik
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, Novosibirsk, Russia
| | - Cassandra Königs
- Bielefeld University, Bioinformatics and Medical Informatics Department, Bielefeld, Germany
| | - Elena Yu Bragina
- Research Institute of Medical Genetics, Tomsk NRMC, Tomsk, Russia
| | | | - Maxim B Freidin
- Research Institute of Medical Genetics, Tomsk NRMC, Tomsk, Russia
| | | | - Vladimir A Ivanisenko
- Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, Novosibirsk, Russia
| | - Ralf Hofestädt
- Bielefeld University, Bioinformatics and Medical Informatics Department, Bielefeld, Germany
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24
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Veenendaal M, Westerik JAM, van den Bemt L, Kocks JWH, Bischoff EW, Schermer TR. Age- and sex-specific prevalence of chronic comorbidity in adult patients with asthma: A real-life study. NPJ Prim Care Respir Med 2019; 29:14. [PMID: 31036820 PMCID: PMC6488608 DOI: 10.1038/s41533-019-0127-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Accepted: 03/29/2019] [Indexed: 11/10/2022] Open
Abstract
The presence of comorbidity can be associated with poorer asthma outcomes. Previous prevalence studies focused on a limited selection of comorbid conditions in asthma only. We aimed to determine age- and sex-specific prevalence estimates for the full range of chronic comorbid conditions in adult asthma patients by performing a retrospective cohort study based on 32,787 medical records of patients aged ≥16 years with asthma from 179 general practices in the Netherlands. Age- and sex-specific prevalence estimates of 76 chronic comorbidities and 14 disease categories based on International Classification of Primary Care codes were determined. Chronic comorbidity was present in 65.3% of male asthma patients and 72.8% of female asthma patients, with female patients having a higher mean (SD) of 2.0 (2.1) comorbidities compared to male patients (1.7 (2.0)). This mean increased to 5.0 (2.7) conditions in the 75+ age group. Most prevalent comorbidities were hypertension (20.1%), osteoarthritis (11.5%), eczema (11.5%) and dyspepsia (10.7%). Compared to male asthma patients, female asthma patients showed higher odds for the presence of other chronic conditions in eight disease categories. Neurological (odds ratio [OR]; 95% confidence interval 2.01; 1.76-2.29), blood forming/lymphatics (OR 1.83; 1.38-2.42) and musculoskeletal diseases (OR 1.82; 1.69-1.95) showed the highest association with female sex. In conclusion, the presence of chronic comorbidity is the norm in adults with asthma and it is more prevalent in female than in male asthma patients. The odds of having a specific comorbid condition may differ between the sexes. Attention in guidelines on how to handle comorbidities may lead to a more targeted treatment for comorbidities and more patient-centred asthma management.
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Affiliation(s)
- Mathijs Veenendaal
- Department of Primary and Community Care, Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Janine A M Westerik
- Department of Primary and Community Care, Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Lisette van den Bemt
- Department of Primary and Community Care, Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Janwillem W H Kocks
- Department of Inhalation Medicine, Observational Pragmatic Research Institute, Singapore, Singapore
| | - Erik W Bischoff
- Department of Primary and Community Care, Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Tjard R Schermer
- Department of Primary and Community Care, Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, The Netherlands.
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25
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Humbert M, Bousquet J, Bachert C, Palomares O, Pfister P, Kottakis I, Jaumont X, Thomsen SF, Papadopoulos NG. IgE-Mediated Multimorbidities in Allergic Asthma and the Potential for Omalizumab Therapy. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2019; 7:1418-1429. [PMID: 30928481 DOI: 10.1016/j.jaip.2019.02.030] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Revised: 02/27/2019] [Accepted: 02/28/2019] [Indexed: 12/15/2022]
Abstract
Allergic asthma often coexists with different pathological conditions, called multimorbidities, that are mostly of allergic nature and share a common underlying inflammatory pathophysiological mechanism. Multimorbidities of allergic asthma may influence asthma control, its severity, and patients' response to treatment, and contribute to the overall socioeconomic burden of the disease. Immunoglobulin E (IgE) is known to play a central role in the pathogenesis of various allergic diseases, including asthma. Thus, IgE-mediated immunologic pathways present an attractive target for intervention in asthma and multimorbidities. In this review, we discuss the most frequently reported IgE-mediated multimorbidities in allergic asthma, including allergic rhinitis, rhinoconjunctivitis, atopic dermatitis, vernal keratoconjunctivitis, chronic rhinosinusitis with nasal polyps, food allergies, and allergic bronchopulmonary aspergillosis. Omalizumab is a recombinant humanized monoclonal antibody against IgE and has been in use to treat allergic asthma for more than a decade. We comprehensively review the clinical evidence for omalizumab in the treatment of the aforementioned multimorbidities in allergic asthma.
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Affiliation(s)
- Marc Humbert
- Service de Pneumologie, Hôpital Bicêtre, Le Kremlin Bicêtre, France.
| | - Jean Bousquet
- MACVIA-France, Contre les Maladies Chroniques pour un Vieillissement Actif en France, European Innovation Partnership on Active and Healthy Ageing Reference Site, Montpellier, France
| | - Claus Bachert
- Upper Airways Research Laboratory and Department of Oto-Rhino-Laryngology, Ghent University and Ghent University Hospital, Ghent, Belgium
| | - Oscar Palomares
- Department of Biochemistry and Molecular Biology, School of Chemistry, Complutense University of Madrid, Madrid, Spain
| | | | | | | | - Simon Francis Thomsen
- Department of Dermatology, Bispebjerg University Hospital, Copenhagen, Denmark; Department of Biomedical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Nikolaos G Papadopoulos
- Division of Infection, Immunity & Respiratory Medicine, University of Manchester, Manchester, United Kingdom; Allergy Department, 2nd Pediatric Clinic, University of Athens, Athens, Greece
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26
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Nishima S, Kozawa M, Milligan KL, Papadopoulos NG. Omalizumab and unmet needs in severe asthma and allergic comorbidities in Japanese children. Asia Pac Allergy 2019; 9:e7. [PMID: 30740355 PMCID: PMC6365659 DOI: 10.5415/apallergy.2019.9.e7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2018] [Accepted: 01/17/2019] [Indexed: 01/20/2023] Open
Abstract
Childhood asthma is one condition within a family of allergic diseases, which includes allergic rhinitis, atopic dermatitis, and food allergy, among others. Omalizumab is an anti-IgE antibody therapy that was approved in Japan for children with asthma and added to the Japanese pediatric asthma guidelines in 2017. This review highlights the Japanese clinical perspectives in pediatric allergic asthma, and consideration for allergic comorbidities, and reflects on omalizumab clinical trials in progress to present comprehensive future opportunities.
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Affiliation(s)
- Sankei Nishima
- National Hospital Organization, Fukuoka National Hospital, Fukuoka, Japan
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27
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Abstract
Asthma is a serious global health issue and asthma guidelines recommend a stepwise approach to management with goals to achieve control and minimize future risk. Prior to escalation of pharmacotherapy, steps to confirm accurate diagnosis as well as address comorbidities and triggers are critical to effective asthma management. This article provides readers with a structured approach to evaluation and management of asthma of varying severity.
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Affiliation(s)
- Sandhya Khurana
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Mary Parkes Center for Asthma, Allergy and Pulmonary Care, University of Rochester Medical Center, 601 Elmwood Avenue, Box 692, Rochester, NY 14642, USA.
| | - Nizar N Jarjour
- University of Wisconsin School of Medicine and Public Health, K4/914 Clinical Science Center, 600 Highland Avenue, Madison, WI 53792-9988, USA
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28
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Papaioannou O, Karampitsakos T, Barbayianni I, Chrysikos S, Xylourgidis N, Tzilas V, Bouros D, Aidinis V, Tzouvelekis A. Metabolic Disorders in Chronic Lung Diseases. Front Med (Lausanne) 2018; 4:246. [PMID: 29404325 PMCID: PMC5778140 DOI: 10.3389/fmed.2017.00246] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2017] [Accepted: 12/18/2017] [Indexed: 12/16/2022] Open
Abstract
Chronic lung diseases represent complex diseases with gradually increasing incidence, characterized by significant medical and financial burden for both patients and relatives. Their increasing incidence and complexity render a comprehensive, multidisciplinary, and personalized approach critically important. This approach includes the assessment of comorbid conditions including metabolic dysfunctions. Several lines of evidence show that metabolic comorbidities, including diabetes mellitus, dyslipidemia, osteoporosis, vitamin D deficiency, and thyroid dysfunction have a significant impact on symptoms, quality of life, management, economic burden, and disease mortality. Most recently, novel pathogenetic pathways and potential therapeutic targets have been identified through large-scale studies of metabolites, called metabolomics. This review article aims to summarize the current state of knowledge on the prevalence of metabolic comorbidities in chronic lung diseases, highlight their impact on disease clinical course, delineate mechanistic links, and report future perspectives on the role of metabolites as disease modifiers and therapeutic targets.
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Affiliation(s)
- Ourania Papaioannou
- First Academic Department of Pneumonology, Hospital for Diseases of the Chest "Sotiria", Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Theodoros Karampitsakos
- 5th Department of Respiratory Medicine, Hospital for Diseases of the Chest "Sotiria", Athens, Greece
| | - Ilianna Barbayianni
- Department of Internal Medicine, Section of Pulmonary Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT, United States
| | - Serafeim Chrysikos
- 5th Department of Respiratory Medicine, Hospital for Diseases of the Chest "Sotiria", Athens, Greece
| | - Nikos Xylourgidis
- Department of Internal Medicine, Section of Pulmonary Critical Care and Sleep Medicine, Yale School of Medicine, New Haven, CT, United States
| | - Vasilis Tzilas
- First Academic Department of Pneumonology, Hospital for Diseases of the Chest "Sotiria", Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Demosthenes Bouros
- First Academic Department of Pneumonology, Hospital for Diseases of the Chest "Sotiria", Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Vasilis Aidinis
- Division of Immunology, Biomedical Sciences Research Center Alexander Fleming, Athens, Greece
| | - Argyrios Tzouvelekis
- First Academic Department of Pneumonology, Hospital for Diseases of the Chest "Sotiria", Medical School, National and Kapodistrian University of Athens, Athens, Greece.,Division of Immunology, Biomedical Sciences Research Center Alexander Fleming, Athens, Greece
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29
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Tzeng NS, Chang HA, Chung CH, Kao YC, Chang CC, Yeh HW, Chiang WS, Chou YC, Chang SY, Chien WC. Increased Risk of Psychiatric Disorders in Allergic Diseases: A Nationwide, Population-Based, Cohort Study. Front Psychiatry 2018; 9:133. [PMID: 29740354 PMCID: PMC5928780 DOI: 10.3389/fpsyt.2018.00133] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2017] [Accepted: 03/28/2018] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND/OBJECTIVE Allergic diseases, such as bronchial asthma, allergic rhinitis, atopic dermatitis, and psychiatric disorders, are major health issues. There have been reports that allergic diseases were associated with depression or anxiety disorders. This study aimed to investigate the association between these allergic diseases and the risk of developing overall psychiatric disorders in patients from Taiwan. METHODS This cohort study used the database of the Taiwan National Health Insurance Program. A total of 186,588 enrolled patients, with 46,647 study subjects who had suffered from allergic diseases, and 139,941 controls matched for sex and age, from the Longitudinal Health Insurance Dataset of 2000-2015, were selected from a sub-dataset of the National Health Insurance Research Database. Fine and Gray's competing risk model analysis was used to explore the hazard ratio (HR), and 95% confidence interval, for the risk of allergic diseases being associated with the risk of developing psychiatric disorders during the 15 years of follow-up. RESULTS Of the study subjects, 5,038 (10.8%) developed psychiatric disorders when compared to 9,376 (6.7%) in the control group, with significant difference (p < 0.001). Fine and Gray's competing risk model analysis revealed that the adjusted HR was 1.659 (95% CI = 1.602-1.717, p < 0.001). In this study, we found that the groups of atopic dermatitis alone and the allergic rhinitis + atopic dermatitis were associated with a lower risk of psychiatric disorders, but all the other four groups, such as bronchial asthma alone, allergic rhinitis alone, bronchial asthma + allergic rhinitis, bronchial asthma + atopic dermatitis, and the combination of all these three allergic diseases, were associated with a higher risk of psychiatric disorders. CONCLUSION Allergic diseases are therefore associated with a 1.66-fold increased hazard of psychiatric disorders in Taiwan.
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Affiliation(s)
- Nian-Sheng Tzeng
- Department of Psychiatry, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan.,Student Counseling Center, National Defense Medical Center, Taipei, Taiwan
| | - Hsin-An Chang
- Department of Psychiatry, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan.,Student Counseling Center, National Defense Medical Center, Taipei, Taiwan
| | - Chi-Hsiang Chung
- Department of Medical Research, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan.,Taiwanese Injury Prevention and Safety Promotion Association, Taipei, Taiwan.,School of Public Health, National Defense Medical Center, Taipei, Taiwan
| | - Yu-Chen Kao
- Department of Psychiatry, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan.,Department of Psychiatry, Tri-Service General Hospital, Song-Shan Branch, National Defense Medical Center, Taipei, Taiwan
| | - Chuan-Chia Chang
- Department of Psychiatry, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan
| | - Hui-Wen Yeh
- Department of Psychiatry, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan.,Institute of Bioinformatics and Systems Biology, National Chiao Tung University, Hsin-Chu, Taiwan.,Department of Nursing, Tri-Service General Hospital, School of Nursing, National Defense Medical Center, Taipei, Taiwan.,Department of Nursing, Kang-Ning University (Taipei Campus), Taipei, Taiwan
| | - Wei-Shan Chiang
- Department of Psychiatry, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan
| | - Yu-Ching Chou
- School of Public Health, National Defense Medical Center, Taipei, Taiwan
| | - Shan-Yueh Chang
- Division of Chest and Critical Medicine, Department of Medicine, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan.,Graduate Institute of Medical Sciences, National Defense Medical Center, Taipei, Taiwan
| | - Wu-Chien Chien
- Department of Medical Research, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan.,Taiwanese Injury Prevention and Safety Promotion Association, Taipei, Taiwan.,Graduate Institute of Life Sciences, National Defense Medical Center, Taipei, Taiwan
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