To evaluate incidence and prognosis of lacunar stroke in a prospective, population-based patient registry.
The authors included first-ever strokes occurring between 1994 and 1998. They assessed ...incidence, risk factors, mortality, and recurrence in patients with lacunar stroke.
The authors identified 491 patients (15.3%) with lacunar stroke (252 men and 239 women) and 2,153 patients (67.3%) with nonlacunar stroke (998 men and 1,155 women). Crude annual incidence rate for a first-ever lacunar stroke was 33.0/100,000 (95% CI 30.2 to 36.0). At the univariate logistic regression analysis among patients with lacunar stroke there was a higher proportion of cigarette smoking and hypercholesterolemia and a lower proportion of chronic atrial fibrillation than in patients with nonlacunar stroke. For lacunar stroke, the 30-day case-fatality rate was 4.3% (95% CI 2.5 to 6.1) and the 1-year case-fatality rate was 13.0% (95% CI 10.0 to 16.0). During the first year of follow-up the average annual stroke recurrence rate was lower in patients with lacunar (2.83%; 95% CI 1.36 to 4.30) than in those with nonlacunar stroke (5.10%; 95% CI 4.17 to 6.03) while from the second year onward, rates were similar in both groups.
In the short term, patients with nonlacunar stroke had more vascular events, but in the long term, the risk of death and of stroke recurrence was similar.
To assess the relationship between breastfeeding and risk of puerperal relapses in a large cohort of patients with multiple sclerosis (MS).
We prospectively followed-up pregnancies occurring between ...2002 and 2008 in women with MS, recruited from 21 Italian MS centers, and gathered data on breastfeeding through a standardized interview. The risk of relapses after delivery was assessed using the Cox regression analysis.
A total of 302 out of 423 pregnancies in 298 women resulted in full-term deliveries. Patients were followed up for at least 1 year after delivery. The time-dependent profile of the relapse rate before, during, and after pregnancy did not differ between patients who breastfed and patients who did not. In the multivariate analysis, adjusting for age at onset, age at pregnancy, disease duration, disability level, and relapses in the year prior to pregnancy and during pregnancy, treatment with disease-modifying drugs (DMDs), and exposure to toxics, the only significant predictors of postpartum relapses were relapses in the year before pregnancy (hazard ratio HR = 1.5; 95%confidence interval CI 1.3-1.9; p < 0.001) and during pregnancy (HR = 2.2; 95% CI 1.5-3.3; p < 0.001).
In our sample, postpartum relapses were predicted only by relapses before and during pregnancy. Therefore, the reported association between breastfeeding and a lower risk of postpartum relapses may simply reflect different patient behavior, biased by the disease activity. Our results can assist neurologists facing the breastfeeding issue in mother counseling and shared decision-making. Especially, among patients with high risk of postpartum relapses, breastfeeding may not be feasible and early postpartum treatment should be an option.
To assess pregnancy and fetal outcomes after in utero exposure to interferon-β (IFNβ) in all pregnancies occurring in women with multiple sclerosis (MS) during the study period, with a specific focus ...on the risk of spontaneous abortion.
In this cohort study, data were gathered through a standardized, semi-structured interview. Patients who discontinued IFNβ less than 4 weeks from conception (exposed) were compared with those who had discontinued the drug at least 4 weeks from conception or who were never treated (not exposed). Possible confounders were handled through multivariate analyses adjusted for propensity score (PS).
We collected data on 396 pregnancies in 388 women, 88 classified as exposed (mean exposure 4.6 ± 5.8 weeks). IFNβ exposure was not associated with an increased risk of spontaneous abortion (PS-adjusted odds ratio OR 1.08, 95% confidence interval CI 0.4 to 2.9, p = 0.88), although it was associated with both lower baby weight (PS-adjusted β -113.8, p < 0.0001) and length (PS-adjusted β -1.102, p < 0.0001). Proportion of spontaneous abortion in exposed patients fell within the range expected for the Italian population in the same period. IFNβ exposure (PS-adjusted OR 2.11, 95% CI 1.18 to 3.78, p = 0.012) and cesarean delivery were the only predictors of preterm delivery. In the exposed group, we did not observe any significant fetal complications, malformations, or developmental abnormalities over a median follow-up of 2.1 years.
Our findings point to the relative safety of IFNβ exposure times of up to 4 weeks and can assist neurologists facing therapeutic decisions in women with MS with a pregnancy plan.
Workforce Capacity in Municipal Government Leon‐Moreta, Agustin; Totaro, Vittoria R.
Public administration review,
March/April 2021, 2021-03-00, 20210301, Letnik:
81, Številka:
2
Journal Article
Recenzirano
The central aim of this article is to examine trends in the municipal government workforce in metropolitan (urban) areas. It explores, from a local public economies perspective, how the ...intergovernmental organization of municipalities influences their workforce capacities. The article situates the local labor market in state‐local systems and examines how local governments respond to fragmentation in a metropolitan area. The main finding is that the employment capacity of municipalities varies widely across metro areas, with local and intergovernmental factors affecting municipal workforces and labor expenditures. Local capacities and the state's labor framework appear to be influential in the level of government employment. Facing various challenges, municipalities adapt their workforce levels to changing conditions in urban areas. While its main contribution is to research on local government capacity, the article also draws from the intergovernmental literature to identify factors that influence the workforce capacity of municipal governments.
Objective
Aim of the research was to define the quality of life of Italian neurologists and nurses’ professional caring for multiple sclerosis, to understand their living the clinical practice and ...identify possible signals of compassion fatigue.
Material and methods
One hundred five neurologists and nurses from 30 Italian multiple sclerosis centres were involved in an online quali-quantitative survey on the organization of care, combined with the Satisfaction and Compassion Fatigue Test and a collection of narratives. Descriptive statistics of the quantitative data were integrated with the results obtained by the narrative medicine methods of analysis.
Results
Most of the practitioners were neurologists, 46 average years old, 69% women, 43% part time dedicated to multiple sclerosis. An increased number of patients in the last 3 years were referred in 29 centres. Differences were found between neurologists and nurses. Physicians showed higher risks of burnout, reporting intensive working paces, lack of medical personnel, and anxiety caused by the precarious employment conditions. Nurses appeared more satisfied, although the reference to the lack of spaces, and the cross professional roles risk of compassion fatigue. Both positive and negative relationships of care were depicted as influencing the professional quality of life.
Conclusion
The interviewed neurological teams need to limit the risk of compassion fatigue, which appeared from the first years of the career. The prevalence of the risk among neurologists suggests more awareness among scientific societies and health care managers on the risk for this category, as first step to prevent it.
Inflammation plays a key role in atherosclerosis. Galectin-3 is a macrophage- and endothelium-derived mediator actively involved in the regulation of many aspects of inflammatory cell behaviour. The ...aim of this study is to quantify plasma Galectin-3 in patients with coronary artery disease (CAD) and different clinical manifestation at the moment of observation in order to verify whether Galectin-3 could be a useful biomarker of atherosclerotic state. We enrolled 125 patients affected by CAD, angiographically documented (70 stable, 55 unstable). They underwent accurate examinations and anamnestic data was collected. The most important traditional risk factors, such as age, hypertension, and body mass index, were reported. Plasma Galectin-3 was quantified using an ELISA kit. Unstable patients (n = 55) had a higher plasma Galectin-3 levels in respect to the stable subjects (27.75 ng/mL (19.27–39.09) vs 6.48 ng/ml (4.88–8.83), p<0.001. A trend in correlation between plasma Galectin-3 levels and number of vessels compromised seems to be present: CAD patients with three-vessel disease had higher levels of Galectin-3 than patients with one-or two-vessel disease (17.39 ng/ml (10.75–29.82) vs 9.18 ng/ml (5.56–23.22), p= 0.058. The significantly higher plasma Galectin-3 levels in patients with unstable angina in respect to the stable angina confirm the involvement of Galectin-3 in promoting macrophage activation and monocyte attraction. Despite the distribution of CAD in patients with acute and chronic coronary disease being similar, we may hypothesize that Galectin-3 could be a useful biomarker of atherosclerotic plaque and in particular of its destabilization.
This paper analyzes the provision of urban parks and recreational spaces, focusing on public funding efforts in metropolitan cities. Using cities as units of analysis and fifteen years of data, we ...examine their public funding efforts for parks and recreational spaces, evaluating the reliability of the findings across alternative modeling specifications. Social and institutional characteristics are explored as for explanations of public funding efforts for parks and recreational spaces. The main finding is that significantly different levels of parks and recreation spending are prevalent across American cities. Additional findings are that social and institutional conditions affect the public funding of parks and recreation programs, based on a pooled spatial analysis of cities. While its primary contribution is to research on disparities in urban parks and recreational spaces, the paper also integrates social and institutional literatures to identify factors influencing the allocation of public funds to those spaces in metropolitan areas.
•Development of local capacity allows urban communities to mitigate resource disparities in parks and recreational spaces.•Municipal incorporation provides unincorporated communities with self-governing capacity to support parks and recreation.•Urban parks can be supported by alternative institutional arrangements like regional districts and nonprofit participation.
To determine if lactic acidosis occurring after cardiopulmonary bypass could be attributed to the metabolic or other effects of epinephrine administration.
Prospective, randomized study.
Postsurgical ...cardiothoracic intensive therapy unit.
Thirty-six adult patients, without acidosis, requiring vasoconstrictors for the management of hypotension after cardiopulmonary bypass.
Randomized administration of either epinephrine or norepinephrine by infusion.
Hemodynamic and metabolic data were collected before commencement of vasoconstrictor therapy (time 0) and then 1 hr (time 1), 6 to 10 hrs (time 2), and 22 to 30 hrs (time 3) later. Six of the 19 patients who received epinephrine developed lactic acidosis. None of the 17 patients receiving norepinephrine developed lactic acidosis. In the epinephrine group, but not in the norepinephrine group, lactate concentration increased significantly at times 1 and 2 (p = .01), while pH and base excess decreased (p < or = .01). Blood glucose concentration was higher in the epinephrine group at time 2 (p = .02), while the cardiac index (p < .03) and the mixed venous Po2 (p = .04) were higher at time 1. compared with the norepinephrine group, the patients receiving epinephrine had higher femoral venous lactate concentrations (p = .03), increased lower limb blood flow (p = .05), and increased femoral venous oxygen saturations (p = .04).
The use of epinephrine after cardiopulmonary bypass precipitates the development of lactic acidosis in some patients. This phenomenon is presumably a beta-mediated effect, and is associated with an increase in whole-body and lower limb blood flow and a decrease in whole-body and transfemoral oxygen extraction. The phenomenon does not appear to be related to reduced tissue perfusion and does not have the poor outlook of lactic acidosis associated with shock.
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