Zoonotic introduction of novel coronaviruses may encounter preexisting immunity in humans. Using diverse assays for antibodies recognizing SARS-CoV-2 proteins, we detect preexisting humoral immunity. SARS-CoV-2 spike glycoprotein (S)-reactive antibodies were detectable by a flow cytometry-based method in SARS-CoV-2-uninfected individuals and were particularly prevalent in children and adolescents. They were predominantly of the IgG class and… Continue reading Preexisting and de novo humoral immunity to #SARS-CoV-2 in humans
#Smoking Cessation, #Weight Change, #Diabetes, and #Hypertension in Korean Adult
This study investigates the association of smoking cessation and postcessation weight gain with the development of type 2 diabetes mellitus and hypertension. Methods A total of 96,524 individuals without diabetes mellitus and hypertension aged ≥20 years between 2006 and 2008 were included, with follow-up until December 31, 2015. Smoking status and weight changes were monitored… Continue reading #Smoking Cessation, #Weight Change, #Diabetes, and #Hypertension in Korean Adult
Efficacy and Safety Over 2 Years of #Exenatide Plus #Dapagliflozin in the DURATION-8 Study: A Multicenter, Double-Blind, Phase 3, Randomized Controlled Trial
In patients with type 2 diabetes uncontrolled with metformin, exenatide once weekly (QW) plus dapagliflozin produced greater reductions in glycemic parameters (glycated hemoglobin [HbA1c], fasting plasma glucose [FPG], and 2-h postprandial glucose [2-h PPG]), weight, and systolic blood pressure (SBP) than exenatide QW or dapagliflozin alone after 28 weeks of treatment in DURATION-8. Following a… Continue reading Efficacy and Safety Over 2 Years of #Exenatide Plus #Dapagliflozin in the DURATION-8 Study: A Multicenter, Double-Blind, Phase 3, Randomized Controlled Trial
Associations Between Social #Anxiety, #Depression, and Use of #Mobile Dating Applications
This study explores associations between symptoms of social anxiety (SA) and depression with participants' extent of dating app use, self-reported motivations for dating app use, and likelihood of initiating interaction with dating app matches. Three-hundred seventy-four participants completed an online battery of surveys that examined psychopathology and dating app use. SA and depression symptoms were… Continue reading Associations Between Social #Anxiety, #Depression, and Use of #Mobile Dating Applications
The #Kidney Disease: Improving Global Outcomes (KDIGO) 2020 Clinical Practice Guideline for #Diabetes Management in Chronic Kidney Disease (CKD)
Here attached you may find the takeaways of the guidelines for patients and for clinicians. takeaways for patients: https://kdigo.org/wp-content/uploads/2018/03/Top-10-Takeaways-Patients.pdf takeaways for clinicians: https://kdigo.org/wp-content/uploads/2018/03/Top-10-Takeaways-Clinicians.pdf
Associations between #Helicobacter pylori with nonalcoholic fatty #liver disease and other metabolic conditions in Guatemala
Previous studies have suggested an association between Helicobacter pylori (H pylori) and nonalcoholic fatty liver disease (NAFLD). The aim of the current study was to examine the association in Guatemala, a region with elevated prevalences of both H pylori and NAFLD. Associations between H pylori and other metabolic conditions were also examined, as were associations… Continue reading Associations between #Helicobacter pylori with nonalcoholic fatty #liver disease and other metabolic conditions in Guatemala
Elevated #LDL cholesterol and increased risk of myocardial #infarction and #atherosclerotic cardiovascular disease in individuals aged 70–100 years: a contemporary primary prevention cohort
Findings of historical studies suggest that elevated LDL cholesterol is not associated with increased risk of myocardial infarction and atherosclerotic cardiovascular disease in patients older than 70 years. We aimed to test this hypothesis in a contemporary population of individuals aged 70–100 years.. ..Between Nov 25, 2003, and Feb 17, 2015, 91 131 individuals were enrolled… Continue reading Elevated #LDL cholesterol and increased risk of myocardial #infarction and #atherosclerotic cardiovascular disease in individuals aged 70–100 years: a contemporary primary prevention cohort
Chronic Obstructive #Pulmonary Disease and Incidence of #Hip Fracture: A Nested Case–Control Study in the EpiChron Cohort
To determine whether chronic obstructive pulmonary disease (COPD) is a risk factor for hip fracture and identify other factors associated with hip fracture. Patients and Methods: Observational nested case–control study was conducted in Aragon, Spain in 2010. We included COPD patients aged > 40 years, in the EpiChron cohort. Each COPD patient was matched for… Continue reading Chronic Obstructive #Pulmonary Disease and Incidence of #Hip Fracture: A Nested Case–Control Study in the EpiChron Cohort
Quick #COVID-19 Healers Sustain Anti-SARS-CoV-2 #Antibody Production
Antibodies are key immune effectors that confer protection against pathogenic threats. The nature and longevity of the antibody response to SARS-CoV-2 infection is not well defined. We charted longitudinal antibody responses to SARS-CoV-2 in 92 subjects after symptomatic COVID-19. Antibody responses to SARS-CoV-2 are unimodally distributed over a broad range, with symptom severity correlating directly… Continue reading Quick #COVID-19 Healers Sustain Anti-SARS-CoV-2 #Antibody Production
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