149 patients (52% men) with a mean age 59.7(9.5) years were recruited. Mean (standard deviation) MBFR was 2.2 (0.51). 37% (55/149) had MBFR<2.0. Median [interquartile range] septal mitral annular e' velocity and septal mitral annular E/e' were 7.6cm/s [6.2, 8.9] and 9.5 [7.5, 10.8], respectively. Univariate regression analysis showed only age was a significant predictor of increasing septal mitral annular E/e' (β=+0.20 95% CI 0.13, +0.28, P<.001) but not MBFR. Multivariable analysis also showed no association between these septal mitral annular E/e' and MBFR after adjustment for cardiovascular risk factors.
There was no relationship found between echocardiographic indices of left ventricular diastolic function and coronary microvascular function at rest.
There was no relationship found between echocardiographic indices of left ventricular diastolic function and coronary microvascular function at rest.Imperfect measurement conditions, transient blood pressure (BP) elevation due to pain or anxiety, and heavy clinical demands complicate hypertension (HTN) diagnosis in hospitalized children, and may prevent recognition of hypertensive episodes for children prescribed as-needed (PRN) antihypertensive medication. The authors sought to describe the incidence and predictors of missed BP elevation among hospitalized children prescribed PRN antihypertensive medication at our hospital. BP data were retrospectively audited for children age 2-18 admitted in 2018 to the general ward, and prescribed PRN oral nifedipine, intravenous [IV] or oral hydralazine, or IV labetalol. Appropriate recognition of BP elevation (exceeding the parameters in the medication order) was defined as administering medication within the ordered dosing interval, administering the medication earlier than planned, or physician documentation of why HTN treatment was withheld. Mixed-effects logistic regression was used to identify factors associated with recognition of BP elevation. https://www.selleckchem.com/products/sop1812.html Fifty-six hospitalizations including 616 BP measurements were analyzed. BP elevation was appropriately recognized in 230 (37%) instances, in most of which (n = 190) the antihypertensive medication was given after excessive BP was noted. On multivariable analysis, higher systolic BP and BP elevation occurring at night were associated with increased likelihood of appropriate recognition. BP elevations are frequently missed in hospitalized children prescribed PRN antihypertensive medication. Particularly, there was low recognition of diastolic BP elevation and of systolic BP elevation close to but still exceeding the ordered threshold. Further staff education may be needed to raise awareness of lower BP thresholds for HTN in younger and smaller children.Over the last decade, European countries faced several emerging and re-emerging animal diseases as well as zoonotic diseases. During these episodes, the laboratory diagnostic capabilities were a key factor to rapidly control and/or eradicate them. Because of the associated socio-economic and health consequences, it is crucial to react rapidly and efficiently, not only during crisis but also in peacetime (i.e. preparedness). However, to date, there is no published method to identify diseases with diagnostic gaps and to prioritize assays to be implemented. This study was conducted based on the outcome of a prioritization exercise in which 29 epizootic and exotic diseases with high risk of emergence or re-emergence in Belgium (Bianchini et al., [2020] Transboundary and Emerging Diseases, 67(1), 344-376) were listed. Knowledge mapping was used to visualize and identify gaps in the diagnostic procedures for different epidemiological scenarios at national level. To fill these gaps, an overview of diagnostic capabilities at national and international level (laboratories and kits providers or manufacturers) as well as the published assays in the scientific literature and the prescribed assays by international institutions and kits providers was carried out. The outcome of this study revealed the usefulness of knowledge mapping as a tool to identify gaps and ultimately gain insight on alternatives for better preparedness and responsiveness. While this exercise was limited to Belgium, we believe this exercise can benefit other countries and thereby enhancing knowledge sharing and collaboration to increase diagnostic capabilities for a common list of (re-) emerging diseases in crisis situation.
To assess the role of core body temperature in urinary stone formation using a large clinical dataset.
We retrospectively collected 14519039 individual temperature measurements from 580416 patients with medical history, laboratory values and medication history between 2013 and 2018 at a single institution. After exclusions and matching 21 (controlscases) to account for confounding variables, 7104 patients with a history of urinary stones were identified.
Patients with a history of urinary stones (cases) had an elevated mean (SD) oral temperature compared to matched controls, at 36.666(0.17) vs 36.659(0.20)°C (P=0.012). Logistic regression of matched samples showed that higher core body temperature was predictive of a history of nephrolithiasis (odds ratio 1.21, 95% confidence interval 1.04-1.4; P=0.015).
Core body temperature was significantly higher in patients with a history of urinary stones compared to matched controls, contrary to the anticipated thermodynamic considerations leading to crystal aggregation. Given that the core body temperature is elevated, rather than decreased, thermodynamic process driving stone formation is unlikely.
Core body temperature was significantly higher in patients with a history of urinary stones compared to matched controls, contrary to the anticipated thermodynamic considerations leading to crystal aggregation. Given that the core body temperature is elevated, rather than decreased, thermodynamic process driving stone formation is unlikely.
Coronavirus Disease 2019 (COVID-19) has spread worldwide, and it has reached to more than 14.5 million cases. Although Hubei province is the epicenter of China, little is known about epidemiological and clinical features of COVID-19 in other areas in Hubei province around Wuhan. In addition, the virological data, particularly the factors associated with viral shedding of COVID-19 has not been well described.
To describe the epidemiological and clinical features of patients with COVID-19 in Tianmen city, and identify risk factors associated with prolonged viral shedding of COVID-19.
Inpatients with COVID-19 admitted before February 9, 2020 were included. Characteristics were compared between patients with early and late viral RNA shedding. Multivariate cox regression model was used to investigate variables associated with prolonged viral shedding.
One hundred and eighty-three patients were included. About 8.2% patients were categorized as critical degree of severity. All patients received antiviral therapy, with arbidol and interferon being the commonest.
149 patients (52% men) with a mean age 59.7(9.5) years were recruited. Mean (standard deviation) MBFR was 2.2 (0.51). 37% (55/149) had MBFR<2.0. Median [interquartile range] septal mitral annular e' velocity and septal mitral annular E/e' were 7.6cm/s [6.2, 8.9] and 9.5 [7.5, 10.8], respectively. Univariate regression analysis showed only age was a significant predictor of increasing septal mitral annular E/e' (β=+0.20 95% CI 0.13, +0.28, P<.001) but not MBFR. Multivariable analysis also showed no association between these septal mitral annular E/e' and MBFR after adjustment for cardiovascular risk factors.
There was no relationship found between echocardiographic indices of left ventricular diastolic function and coronary microvascular function at rest.
There was no relationship found between echocardiographic indices of left ventricular diastolic function and coronary microvascular function at rest.Imperfect measurement conditions, transient blood pressure (BP) elevation due to pain or anxiety, and heavy clinical demands complicate hypertension (HTN) diagnosis in hospitalized children, and may prevent recognition of hypertensive episodes for children prescribed as-needed (PRN) antihypertensive medication. The authors sought to describe the incidence and predictors of missed BP elevation among hospitalized children prescribed PRN antihypertensive medication at our hospital. BP data were retrospectively audited for children age 2-18 admitted in 2018 to the general ward, and prescribed PRN oral nifedipine, intravenous [IV] or oral hydralazine, or IV labetalol. Appropriate recognition of BP elevation (exceeding the parameters in the medication order) was defined as administering medication within the ordered dosing interval, administering the medication earlier than planned, or physician documentation of why HTN treatment was withheld. Mixed-effects logistic regression was used to identify factors associated with recognition of BP elevation. https://www.selleckchem.com/products/sop1812.html Fifty-six hospitalizations including 616 BP measurements were analyzed. BP elevation was appropriately recognized in 230 (37%) instances, in most of which (n = 190) the antihypertensive medication was given after excessive BP was noted. On multivariable analysis, higher systolic BP and BP elevation occurring at night were associated with increased likelihood of appropriate recognition. BP elevations are frequently missed in hospitalized children prescribed PRN antihypertensive medication. Particularly, there was low recognition of diastolic BP elevation and of systolic BP elevation close to but still exceeding the ordered threshold. Further staff education may be needed to raise awareness of lower BP thresholds for HTN in younger and smaller children.Over the last decade, European countries faced several emerging and re-emerging animal diseases as well as zoonotic diseases. During these episodes, the laboratory diagnostic capabilities were a key factor to rapidly control and/or eradicate them. Because of the associated socio-economic and health consequences, it is crucial to react rapidly and efficiently, not only during crisis but also in peacetime (i.e. preparedness). However, to date, there is no published method to identify diseases with diagnostic gaps and to prioritize assays to be implemented. This study was conducted based on the outcome of a prioritization exercise in which 29 epizootic and exotic diseases with high risk of emergence or re-emergence in Belgium (Bianchini et al., [2020] Transboundary and Emerging Diseases, 67(1), 344-376) were listed. Knowledge mapping was used to visualize and identify gaps in the diagnostic procedures for different epidemiological scenarios at national level. To fill these gaps, an overview of diagnostic capabilities at national and international level (laboratories and kits providers or manufacturers) as well as the published assays in the scientific literature and the prescribed assays by international institutions and kits providers was carried out. The outcome of this study revealed the usefulness of knowledge mapping as a tool to identify gaps and ultimately gain insight on alternatives for better preparedness and responsiveness. While this exercise was limited to Belgium, we believe this exercise can benefit other countries and thereby enhancing knowledge sharing and collaboration to increase diagnostic capabilities for a common list of (re-) emerging diseases in crisis situation.
To assess the role of core body temperature in urinary stone formation using a large clinical dataset.
We retrospectively collected 14519039 individual temperature measurements from 580416 patients with medical history, laboratory values and medication history between 2013 and 2018 at a single institution. After exclusions and matching 21 (controlscases) to account for confounding variables, 7104 patients with a history of urinary stones were identified.
Patients with a history of urinary stones (cases) had an elevated mean (SD) oral temperature compared to matched controls, at 36.666(0.17) vs 36.659(0.20)°C (P=0.012). Logistic regression of matched samples showed that higher core body temperature was predictive of a history of nephrolithiasis (odds ratio 1.21, 95% confidence interval 1.04-1.4; P=0.015).
Core body temperature was significantly higher in patients with a history of urinary stones compared to matched controls, contrary to the anticipated thermodynamic considerations leading to crystal aggregation. Given that the core body temperature is elevated, rather than decreased, thermodynamic process driving stone formation is unlikely.
Core body temperature was significantly higher in patients with a history of urinary stones compared to matched controls, contrary to the anticipated thermodynamic considerations leading to crystal aggregation. Given that the core body temperature is elevated, rather than decreased, thermodynamic process driving stone formation is unlikely.
Coronavirus Disease 2019 (COVID-19) has spread worldwide, and it has reached to more than 14.5 million cases. Although Hubei province is the epicenter of China, little is known about epidemiological and clinical features of COVID-19 in other areas in Hubei province around Wuhan. In addition, the virological data, particularly the factors associated with viral shedding of COVID-19 has not been well described.
To describe the epidemiological and clinical features of patients with COVID-19 in Tianmen city, and identify risk factors associated with prolonged viral shedding of COVID-19.
Inpatients with COVID-19 admitted before February 9, 2020 were included. Characteristics were compared between patients with early and late viral RNA shedding. Multivariate cox regression model was used to investigate variables associated with prolonged viral shedding.
One hundred and eighty-three patients were included. About 8.2% patients were categorized as critical degree of severity. All patients received antiviral therapy, with arbidol and interferon being the commonest.
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