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Creating a healthy school culture was an unexpected, but feasible outcome stemming from the implementation of the PYFP. A collective effort, led by physical education teachers and fitness champions and embraced by the administration, faculty, and community, is necessary for the school culture to unfreeze from its present status.
Long-acting muscarinic antagonist/long-acting β
-agonist (LAMA/LABA, also known as dual bronchodilator) and inhaled corticosteroid/LABA (ICS/LABA) are the cornerstone of maintenance treatment for stable chronic obstructive pulmonary disease (COPD) patients. We aimed to comprehensively compare the efficacy and safety of the two maintenance treatment in COPD patients.
We searched the database Embase, Cochrane Library, PubMed, and Clinical Trials.gov systematically (from inception until September 2020). Randomized controlled trials (RCTs) comparing dual bronchodilator with ICS/LABA in the treatment of COPD were included. Efficacy and safety endpoints were pooled as mean differences (MDs) and risk ratios (RRs) with 95% confidence intervals (CIs). This meta-analysis was registered with PROSPERO prospectively # CRD42020203314).
Fourteen RCTs including 21,496 patients were included. Dual bronchodilator showed a greater improvement in both trough FEV
(MD=0.06 L, 95% CI 0.04-0.07, P<0.001) and FVC (FVC MD=0.12 L, 95% CI 0.07-0.16, P<0.001), and a lower risk of pneumonia (RR=0.62, 95% CI 0.53-0.72, P<0.001) in patients with COPD. There were no significant differences neither in the improvement of exacerbations, symptoms, and quality of life, nor in the incidence of cardiovascular events, serious adverse events, all-cause mortality, and withdrawals due to adverse events of treatment between these two maintenance treatments.
Dual bronchodilator is superior to ICS/LABA in improving lung function and is associated with a lower risk of pneumonia in patients with COPD. There are no significant differences in other efficacy and safety profiles between these two maintenance treatments.
Dual bronchodilator is superior to ICS/LABA in improving lung function and is associated with a lower risk of pneumonia in patients with COPD. There are no significant differences in other efficacy and safety profiles between these two maintenance treatments.In patients with COVID-19,type 2 diabetes mellitus (T2DM) can impair the function of nasal-associated lymphoid tissue (NALT) and result in olfactory dysfunction. Exploring the causative alterations of T2DM within the nasal mucosa and NALT could provide insight into the pathogenic mechanisms and bridge the gap between innate immunity and adaptive immunity for virus clearance. Here, we designed a case-control study to compare the olfactory function (OF) among the groups of normal control (NC), COVID-19 mild pneumonia (MP), and MP patients with T2DM (MPT) after a 6-8 months' recovery, in which MPT had a higher risk of hyposmia than MP and NC. No significant difference was found between the MP and NC. This elevated risk of hyposmia indicated that T2DM increased COVID-19 susceptibility in the nasal cavity with unknown causations. Therefore, we used the T2DM animal model (db/db mice) to evaluate how T2DM increased COVID-19 associated susceptibilities in the nasal mucosa and lymphoid tissues. Db/db mice demonstratedupregulated microvasculature ACE2 expression and significant alterations in lymphocytes component of NALT. PR-957 supplier Specifically, db/db mice NALT had increased immune-suppressive TCRγδ+ CD4-CD8- T and decreased immune-effective CD4+/CD8+ TCRβ+ T cells and decreased mucosa-protective CD19+ B cells. These results indicated that T2DM could dampen the first-line defense of nasal immunity, and further mechanic studies of metabolic damage and NALT restoration should be one of the highest importance for COVID-19 healing.
Internet-based interventions show clinical effectiveness for treating anxiety disorders and depression and could make mental healthcare more affordable.
We searched databases including PubMed; EMBASE; Cochrane Central; PsychINFO; CINAHL; EconLit; and Web of Science from January 1, 2000 to August 21, 2020. Inclusion criteria were 1) pertained to the treatment or prevention of anxiety disorders or depression; 2) evaluated the use of an internet-delivered psychological intervention; 3) recruited participants; and 4) reported costs or cost-effectiveness.
Of the 6,069 articles identified, 33 targeted anxiety (N=13) and depression (n=20) and met final inclusion criteria. All studies were from high-income countries. The control conditions and cost components included were heterogeneous. Only eight studies reported costs of developing the intervention. Of 27 studies that made a conclusion about cost-effectiveness, 81% of interventions were cost-effective. The quality of studies included was high based on a qualo better compare intervention costs. More research is needed to describe development costs, cost-effectiveness in low-resource settings, and cost-effectiveness of newer technologies.
While previous studies have suggested that maternal anxiety and depressive symptoms are associated with increased risk of attention-deficit/hyperactivity disorder (ADHD) in their offspring in early and late childhood, studies exploring the risk in late adolescence are however lacking. This study aims to examine the association between maternal anxiety and depressive symptoms and the risk of ADHD symptoms in late adolescence (at age 17).
We used data from the Raine Study. Maternal depressive and anxiety symptoms were measured when the child was 10 years of age using the Depression, Anxiety, and Stress Scale (DASS). Offspring ADHD symptoms at age 17 were assessed using the DSM-oriented scales of the child behavior checklist (CBCL). Log-binomial regression was used to explore the associations.
We found an increased risk of ADHD symptoms in offspring of mothers with comorbid anxiety and depressive symptoms when compared with offspring of mothers with no symptoms [RR 5.60 (95%CI 3.02-10.37)]. There was a nearly three-fold increase in the risk of ADHD symptoms in offspring of mothers with increased anxiety symptoms compared with offspring of mothers who were in the normal range [RR 2.84 (95%CI 1.18-6.83)]. No association was observed with maternal depressive symptoms.
This study found an increased risk of ADHD symptoms in the offspring of mothers with anxiety as well as comorbid anxiety and depressive symptoms but not among the offspring of mothers with depressive symptoms. Early screening and intervention for ADHD symptoms in offspring with maternal anxiety and comorbid anxiety and depressive symptoms are warranted.
This study found an increased risk of ADHD symptoms in the offspring of mothers with anxiety as well as comorbid anxiety and depressive symptoms but not among the offspring of mothers with depressive symptoms. Early screening and intervention for ADHD symptoms in offspring with maternal anxiety and comorbid anxiety and depressive symptoms are warranted.