Holmgaardthomson0814

1% in chicken farming. The main reason to start antimicrobial therapy in pig and chicken production was observation of the first clinical signs of disease (73.9% of the pig farmers and 74.9% of chicken farmers). The proportion of industrial pig farms performing diagnostic tests before using antimicrobials was singnificantly (p less then 0.05) higher than household farms (OR = 45.3). The proportion of chicken farmers who used diagnostic tests before using antimicrobials on semi-industrial (OR = 4.1) and industrial farms (OR = 26.7) were significantly higher compared with household farms. Through encouraging the prudent use of antimicrobials in animal husbandry we can reduce the use of antimicrobials at the primary production level and thereby lowering the risk of AMR.

Erectile dysfunction (ED) is strongly associated with physiological and metabolic disturbances, and hyperuricemia has been proposed to predict the onset of ED.

To investigate if hyperuricemia is an independent predictor for ED when all relevant confounding factors are taken into account.

This is a cross-sectional study of men aged between 45 and 70 years. The population was well characterized for established cardiovascular risk factors, metabolic syndrome, as well as kidney function, depression, and socioeconomic factors. Analysis was limited to 254 men with complete data and also serum uric acid (SUA) measurements were available. This included 150 men with and 104 without ED. The presence and severity of ED was evaluated using International Index of Erectile Function-5 questionnaire. Risk of ED by SUA level was calculated using univariate and multivariable-adjusted logistic regression. Effect modification by participant characteristics were evaluated in subgroup analyses.

The main outcome measures ofA Tuokko, T Murtola, P Korhonen, etal. Hyperuricemia Is Not an Independent Predictor of Erectile Dysfunction. Sex Med 2021;9100319.

Elevated SUA was not found to be an independent risk factor for ED. Metabolic syndrome, glomerular filtration rate, or cardiovascular risk factors did not modify this result. ED cannot be predicted based on the level of SUA. A Tuokko, T Murtola, P Korhonen, et al. Hyperuricemia Is Not an Independent Predictor of Erectile Dysfunction. Sex Med 2021;9100319.

Chronic obstructive pulmonary disease (COPD) and ischemic heart disease (IHD) are common causes of mortality worldwide, with shared risk factors. COPD continues to be largely underdiagnosed and undertreated, especially in patients with IHD.

To investigate the prevalence of COPD in smokers with confirmed IHD and to compare IHD characteristics between COPD patients and those without COPD.

It was a cross-sectional study, conducted between August and December 2017, including patients over 40 years of age, current or former smokers, with stable and confirmed IHD. Spirometry was undertaken for all participants, and COPD was defined according to GOLD criteria.

A total of 122 patients, with mean age of 59.3 years and mean pack-year of 52.3, were enrolled. Spirometry was normal in 63.2% of patients and airflow limitation was the most frequent ventilatory disorder (20.5%). COPD was diagnosed in 19.7% of patients. Of the 24 COPD patients, 17 (70.8%) were previously undiagnosed. Airflow limitation severity in COPD patients was classified mild, moderate, severe and very severe in 25%, 62.5%, 8.3% and 4.2% of patients. Comparison between COPD patients and non-COPD patients showed that comorbidities, respiratory symptoms, chest x-ray abnormalities, life-threatening lesions, three vessel disease, pulmonary hypertension and right ventricle dysfunction were significantly more frequent in COPD patients.

There was a high prevalence of COPD among smoking patients with IHD, and most were undiagnosed despite being symptomatic. Smokers with IHD, especially if having respiratory symptoms, radiological or ultrasound abnormalities or life-threatening coronary lesions should be evaluated for airflow limitation.

There was a high prevalence of COPD among smoking patients with IHD, and most were undiagnosed despite being symptomatic. Smokers with IHD, especially if having respiratory symptoms, radiological or ultrasound abnormalities or life-threatening coronary lesions should be evaluated for airflow limitation.

Smoking represents a major issue for global public health. Owing to methodologic challenges, findings of an association between smoking and risk of knee osteoarthritis (OA) are inconsistent. We sought to assess the relation of onset of smoking cessation to the risk of OA sequelae, i.e., knee replacement, and to perform sub-cohort analysis according to weight change after smoking cessation.

Using The Health Improvement Network, we conducted a cohort study to examine the association between smoking cessation and risk of knee replacement among patients with knee OA. Participants who stopped smoking were further grouped into three sub-cohorts weight gain (body mass index [BMI] increased>1.14kg/m

), no substantial weight change (absolute value of BMI change<1.14kg/m

), and weight loss (BMI loss>1.14kg/m

) after smoking cessation.

We identified 108 cases of knee replacement among 1,054 recent quitters (26.7/1,000 person-years) and 1,108 cases among 15,765 current smokers (17.4/1,000 person-years). The rate difference of knee replacement in recent quitter cohort vs current smoker cohort was 10.4 (95% confidence interval [CI]5.3-15.6)/1,000 person-years and the adjusted hazard ratio (HR) was 1.30 (95%CI1.05-1.59). Compared with current smokers, risk of knee replacement was higher among quitters with weight gain (HR=1.42,95%CI1.01-1.98), but not among those with no substantial weight change (HR=1.29,95%CI0.90-1.83) or those with weight loss (HR=1.11,95%CI0.71-1.75).

Our large population-based cohort study provides the first evidence that smoking cessation was associated with a higher risk of knee replacement among individuals with knee OA, and such an association was due to weight gain after smoking cessation.

Our large population-based cohort study provides the first evidence that smoking cessation was associated with a higher risk of knee replacement among individuals with knee OA, and such an association was due to weight gain after smoking cessation.

Pain is the prevailing symptom of knee osteoarthritis. Central sensitisation creates discordance between pain and joint pathology. We previously reported a Central Pain Mechanisms trait derived from eight discrete characteristics Neuropathic-like pain, Fatigue, Cognitive-impact, Catastrophising, Anxiety, Sleep disturbance, Depression, and Pain distribution. We here validate and show that an 8-item questionnaire, Central Aspects of Pain in the Knee (CAP-Knee) is associated both with sensory- and affective- components of knee pain severity.

Participants with knee pain were recruited from the Investigating Musculoskeletal Health and Wellbeing study in the East Midlands, UK. CAP-Knee items were refined following cognitive interviews. Psychometric properties were assessed in 250 participants using Rasch-, and factor-analysis, and Cronbach's alpha. Intra-class correlation coefficients tested repeatability. Associations between CAP-Knee and McGill Pain questionnaire pain severity scores were assessed using lineang treatments aiming to reduce the burden of knee pain.Corona virus disease 2019 (COVID-19) is a global emergency able to overwhelm the healthcare capacities worldwide and to affect the older generation especially. When addressing the pathophysiological mechanisms and clinical manifestations of COVID-19, it becomes evident that the disease targets pathways and domains affected by the main aging- and frailty-related pathophysiological changes. A closer analysis of the existing data supports a possible role of biological age rather than chronological age in the prognosis of COVID-19. There is a need for systematic, consequent action of identifying frail (not only older, not only multimorbid, not only symptomatic) persons at risk of poor outcomes.The entorhinal-hippocampal system contains distinct networks subserving declarative memory. This system is selectively vulnerable to changes of ageing and pathological processes. check details The entorhinal cortex (EC) is a pivotal component of this memory system since it serves as the interface between the neocortex and the hippocampus. EC is heavily affected by the proteinopathies of Alzheimer's disease (AD). These appear in a stereotypical spatiotemporal manner and include increased levels of intracellular amyloid-beta Aβ (iAβ), parenchymal deposition of Aβ plaques, and neurofibrillary tangles (NFTs) containing abnormally processed Tau. Increased levels of iAβ and the formation of NFTs are seen very early on in a population of neurons belonging to EC layer II (EC LII), and recent evidence leads us to believe that this population is made up of highly energy-demanding reelin-positive (RE+) projection neurons. Mitochondria are fundamental to the energy supply, metabolism, and plasticity of neurons. Evidence from AD postmortem brain tissues supports the notion that mitochondrial dysfunction is one of the initial pathological events in AD, and this is likely to take place in the vulnerable RE + EC LII neurons. link2 Here we review and discuss these notions, anchored to the anatomy of AD, and formulate a hypothesis attempting to explain the vulnerability of RE + EC LII neurons to the formation of NFTs. link3 We attempt to link impaired mitochondrial clearance to iAβ and signaling involving both apolipoprotein 4 and reelin, and argue for their relevance to the formation of NFTs specifically in RE + EC LII neurons during the prodromal stages of AD. We believe future studies on these interactions holds promise to advance our understanding of AD etiology and provide new ideas for drug development.

Clinical efficacy of antimicrobial photodynamic therapy (aPDT) as compared to antibiotics in periodontitis and peri-implantitis has been tested in several clinical trials. Yet controversial results were reported. The aim of the present study was to answer the question "Will adjunctive antimicrobial photodynamic therapy be more effective than antibiotics agent in the treatment of periodontitis and peri-implantitis?".

Publications compared outcomes between aPDT and antibiotics in adult patients with periodontitis or peri-implantitis, containing more than 3-month follow-up duration, were involved in the systematic review and meta-analysis. PubMed, EMBASE and Cochrane Central were searched until December of 2020. Clinical parameters including pocket probing depth (PPD), clinical attachment level (CAL), and bleeding on probing (BOP) were evaluated. The risk of bias was assessed by Cochrane Collaboration Tool. Weighted mean differences (WMD), 95 % confidence interval(CI) and heterogeneity were estimated by Revive at a firm conclusion.

This study aimed to identify the risk factors of carbapenem-resistant Enterobacteriaceae (CRE) acquisition to build a nomogram for CRE acquisition risk prediction and evaluate its performance.

This unmatched case-control study included 352 adult patients (55 patients and 297 controls) admitted to the intensive care unit (ICU) of a 453-bed secondary referral hospital between January 1, 2018, and September 31, 2019, in Busan, South Korea. The nomogram was built with the identified risk factors using multiple logistic regression analysis. Its performance was analyzed using calibration-in-the-large, the slope of the calibration plot, concordance statistic (c-statistic), and the sensitivity and specificity of the training set, subsets, and a new test set.

The risk factors of CRE acquisition among ICU patients at a secondary referral hospital were Acute Physiology and Chronic Health EvaluationII score at the time of admission, use of a central venous catheter and a nasogastric tube, as well as use of cephalosporin antibiotics.