Asthma

SUMMARY: Depression in type 2 diabetes (T2D) is estimated at 50% vs 18% among US adults, and markers of inflammation, which are tightly linked to hyperglycemia, are 5- to 50-fold higher in adults with T2D. Although lifestyle modifications are recommended for managing diabetes, resistance training (RT) is not commonly considered. This case report examined the practicality of implementing a structured RT protocol in a highly sedentary woman with T2D and depressive symptomology and assessed changes in strength, fitness, depression, and inflammation...

INTRODUCTION: Mucus pathology plays a critical role in airway diseases like Chronic Bronchitis (CB) and Chronic Obstructive Pulmonary Disease (COPD). Up to 32% of community-living persons report clinical manifestations of mucus pathology (e.g., cough and sputum production). However, airway mucus pathology has not been systematically studied in community-living individuals. In this study, we will use an objective, reproducible assessment of mucus pathology on chest Computed Tomography (CT) scans from community-living individuals participating in the Coronary Artery Risk Development in Young Adults (CARDIA) and Framingham Heart Study (FHS) cohorts...

Tuberculosis (TB) and cachexia are clinical entities that have a defined relationship, making them often found together. TB can lead to cachexia, while cachexia is a risk factor for TB. This article reviews cachexia in Tuberculosis patients in Southeast Asian and African regions by conducting a comprehensive literature search across electronic databases such as PubMed, Google Scholar, and Research Gate between 2013 and 2024 using keywords including 'Africa', 'cachexia', 'prevalence', 'implications', 'tuberculosis', and 'Southeast Asia...

INTRODUCTION: Montelukast is a leukotriene receptor antagonist that helps treat chronic asthma and allergic rhinitis by reducing inflammation and bronchoconstriction. However, oral montelukast's effectiveness in managing acute asthma attacks has yet to be completely identified. METHODS: This randomized, double-blind, placebo-controlled trial investigated the efficacy of oral montelukast in acute exacerbations of asthma. Seventy patients between 18 and 65 years of age with a primary diagnosis of asthma attack were included in the study and were randomly assigned to receive 10 mg of montelukast orally daily or placebo...

BACKGROUND: The study examined whether there were linear and curvilinear relationships between the trust beliefs in physicians by the children, those by their mothers and the children's medical health. The study examined whether there were changes in those relationships across time. METHODS: The data gathered in a previous study were subjected to further analyses. One hundred and forty-three children with asthma (116 males, Mage  = 12 years and 7 months) and their mothers were administered standardized scales twice across 1 year...

BACKGROUND AND OBJECTIVE: Severe asthma is a heterogeneous disease with subtype classification according to dominant airway infiltrates, including eosinophilic (Type 2 high), or non-eosinophilic asthma. Non-eosinophilic asthma is further divided into paucigranulocytic or neutrophilic asthma characterized by elevated neutrophils, and mixed Type 1 and Type 17 cytokines in the airways. Severe non-eosinophilic asthma has few effective treatments and many patients do not qualify for biologic therapies...

The hypersensitivity reaction of the immune system to harmless environmental substances causes allergic diseases. Today, about 22%-30% of the world's population suffers from allergic diseases. Since the probability of change in the genetic structure during the past decades of lives is very low, genetic disorders cannot be blamed for causing allergic diseases. Thus, factors such as air pollution, climate change, change in diet, increased antibiotics consumption, change in the gut microbiome, migration toward urban areas, and increase in airborne allergens should be considered as the main causes of the spread and increase in allergic diseases...

Common respiratory viruses, including the human parainfluenza viruses, threaten human health seasonally and associate with the development of chronic lung diseases. Evidence suggests that these viruses can persist, but the sources of viral products in vivo and their impact on chronic respiratory diseases remain unknown. Using the murine parainfluenza virus Sendai, we demonstrate that viral protein and RNA persist in lung macrophages, type 2 innate lymphoid cells (ILC2s) and dendritic cells long after the infectious virus is cleared...

Montelukast, a Food and Drug Administration-approved drug for asthma and allergic rhinitis modulates leukotriene (LT) receptors and serves as a critical anti-inflammatory agent. Recent research suggests that the LT signaling pathway targeted by montelukast has broader implications for diseases such as fibrosis, cardiovascular diseases, cancer, cerebrovascular disease, and immune defense. This expanded understanding highlights montelukast's potential for repurposing in conditions involving aberrant stress mechanisms, including ocular diseases marked by inflammation, oxidative stress, ER stress, and apoptosis, among several others...

BACKGROUND: Malnutrition, sarcopenia and frailty are distinct, albeit interrelated, conditions associated with adverse outcomes in adults with cancer, but whether they relate to multimorbidity, which affects up to 90% of people with cancer, is unknown. This study investigated the relationship between multimorbidity with malnutrition, sarcopenia and frailty in adults with cancer from the UK Biobank. METHODS: This was a cross-sectional study including 4122 adults with cancer (mean [SD] age 59...

BACKGROUND: Taiwan had high cesarean rate which exceeded the recommended threshold (15%), set by WHO. However, there have not a comprehensive study to discuss the long-term offspring consequences of cesarean section (CS). This study aimed to show whether allergy disorders, obesity and respiratory infection of children are associated with modes of delivery, using the National Health Insurance Research Database (NHIRD) of Taiwan. METHODS: This study used the maternal and child health database of NHIRD...

THEORETICAL PRINCIPLES: The Pediatric Self-management Model (PSMM) is a middle-range theory geared at understanding the relationship between factors influencing chronic illness management in children. PSMM is a family-centered model that focuses on the unique factors present in the pediatric population. PHENOMENA ADDRESSED: Pediatric asthma is a leading chronic respiratory illness in the United States, affecting over 4.6 million children in 2020. Over 40% of children with asthma will have at least one exacerbation per year...

OBJECTIVE: There is limited evidence on how the physical health of children and young people (CYP) who are care experienced (eg, in foster or out-of-home care) compares to the general population. UK research suggests that the prevalence of some chronic conditions may be similar for these groups. DESIGN: We undertook longitudinal population-wide data linkage of social care, prescription and hospitalisation records for care experienced and general population CYP born 1990-2004, followed from birth to August 2016...

BACKGROUND: People with asthma are recommended to have regular reviews in primary care, with assessment of symptoms, adjustment of treatment and self-management processes, and the delivery of a written action plan for emergencies. AIM: Our study aimed to investigate the incidence and factors associated with attendance of annual reviews. DESIGN & SETTING: electronic health records for approximately 50 000 Scottish asthma patients, between 2008 and 2016...

OBJECTIVES:  This study aimed to evaluate implementation of a digital remote symptom monitoring intervention that delivered weekly symptom questionnaires and included the option to receive nurse callbacks via a mobile app for asthma patients in primary care. METHODS:  Research questions were structured by the NASSS (Nonadoption, Abandonment, Scale-up Spread, and Sustainability) framework. Quantitative and qualitative methods assessed scalability of the electronic health record (EHR)-integrated app intervention implemented in a 12-month randomized controlled trial...

No abstract text is available yet for this article.

Identified as a critical risk factor for childhood asthma, environmental pollution plays a pivotal role. However, research on the effects and mechanisms of phthalates mixture and their interactions in relation to childhood asthma is still lacking. In the National Health and Nutrition Examination Survey (NHANES) conducted from 2009 to 2018, our research explored the link between phthalates in urine and the prevalence of childhood asthma. In this study, which involved 810 participants, we used four different statistical analysis methods to investigate the association between urinary phthalate levels and childhood asthma...

BACKGROUND: Many studies have reported correlations between diet-derived antioxidants and asthma. Nevertheless, the probable association between diet-derived antioxidants and asthma remains a matter of discussion. OBJECTIVES: We explored the association between Diet-Derived Antioxidants and Asthma. METHODS: We used data from the 2003-2018 National Health and Nutrition Examination Survey (NHANES) to assess the relationship between diet-derived antioxidants and asthma and a two-sample Mendelian randomization (MR) study was employed to assess the causal associations between lifelong diet-derived circulating antioxidant levels and the risk of asthma...

BACKGROUND: The house-dust mite Dermatophagoides pteronyssinus is a key trigger of allergic asthma. Therefore, it is essential to develop new vaccines that can alter inflammatory processes and airway remodeling. The goal of this study was to test the hypoallergenic and immunogenic characteristics of the hypoallergen rDer p 2231 in a murine model of chronic asthma induced by D. pteronyssinus. METHODS: For this, we measured the levels of IgE, IgG1, IgG2a, and cytokines produced by mice receiving the rDer p 2231 protein...

Intricate immune regulation is required at mucosal surfaces to allow tolerance to microbiota and harmless allergens and to prevent overexuberant inflammatory responses to pathogens. The cytokine Interleukin-10 (IL-10) is a key mediator of mucosal immune regulation. While IL-10 can be produced by virtually all cells of the immune system, many of its in vivo functions depend upon its production by regulatory or effector T cell populations and its signalling to macrophages, dendritic cells and specific T cell subsets...