Benzopyran Class III anti-arrhythmic agents

1993 ◽  
Vol 3 (12) ◽  
pp. 1815-1816
Keyword(s):  
2019 ◽  
Vol 26 (3) ◽  
pp. 90-100
Author(s):  
Justė Lukoševičiūtė ◽  
Kastytis Šmigelskas

Abstract. Illness perception is a concept that reflects patients' emotional and cognitive representations of disease. This study assessed the illness perception change during 6 months in 195 patients (33% women and 67% men) with acute coronary syndrome, taking into account the biological, psychological, and social factors. At baseline, more threatening illness perception was observed in women, persons aged 65 years or more, with poorer functional capacity (New York Heart Association [NYHA] class III or IV) and comorbidities ( p < .05). Type D personality was the only independent factor related to more threatening illness perception (βs = 0.207, p = .006). At follow-up it was found that only self-reported cardiovascular impairment plays the role in illness perception change (βs = 0.544, p < .001): patients without impairment reported decreasing threats of illness, while the ones with it had a similar perception of threat like at baseline. Other biological, psychological, and social factors were partly associated with illness perception after an acute cardiac event but not with perception change after 6 months.


2017 ◽  
Vol 6 (2) ◽  
pp. 441
Author(s):  
Lisnarwati Lisnarwati

This research is based on the low ability to write deductive paragraph, the average result of deductive paregrat writing ability obtained by students is 27,55 or with failure category. To improve the learning outcomes, the researcher performs improvement research by applying the drill merode. This research is a classroom action research conducted in class III C SD Negeri 006 Kubang Jaya, Kecamatan Siak Hulu, Kabupaten Kampar, this research is done in two cycles, using four stages: planning, implementation, observation and reflection. The result of research stated that the ability of writing paragraphs and learning activities has increased, in cycle I the activity of teacher get score 28 (46,6%), in cycle II activity of teacher have increase with score 57 (95,00%), while in activity of sisswa in cycle I get score 1395 (80,20%), in cycle II student activity have increase with score 1478 (84,90%). The ability to write a deductive paragraph of students also experienced an increase, in the first cycle average writing ability of students is 43.89 with the category less, and in the second cycle average writing ability of students is 68.03 with enough category. Based on the results of this study can be concluded that the ability to write a paragraph deductive students class III C SD Negeri 006 Kubang Jaya, Kecamatan Siak Hulu, Kabupaten Kampar, increased after applied drill method.


2017 ◽  
Vol 6 (1) ◽  
pp. 165
Author(s):  
Maidar Maidar

This study aims to determine whether there is an increased motivation to learn mathematics of third grade students of SDN 001 Pagaran Tapah Darussalam Rokan Hulu after application of cooperative learning model of quick on the draw. The problems of the research is "What type of cooperative learning model of application quick on the draw can Increase the motivation to learn mathematics 001 third grade students of SDN Pagaran Tapah Darussalam Rokan Hulu?" This research is a classroom action research conducted in SDN 001 Pagarah Tapah Darussalam. The subjects were students of class III is 31 students. Collecting the data in this study using sheets of observations made every meeting. Based on the results of this study concluded that using cooperative learning model of the type of quick on the draw can Increase the motivation to learn mathematics 001 third grade students of SDN Pagaran Tapah Darussalam Rokan Hulu.Keywords: cooperative quick on the draw, the motivation to learn math


2020 ◽  
pp. 81-85
Author(s):  
E. P. Popova ◽  
O. T. Bogova ◽  
S. N. Puzin ◽  
D. A. Sychyov ◽  
V. P. Fisenko

Spectral analysis of heart rate variability gives an idea of the role of the autonomic nervous system in the regulation of chronotropic heart function. This method can be used to evaluate the effectiveness of drug therapy. Drug therapy should be carried out taking into account the individual clinical form of atrial fibrillation. Information about the vegetative status of the patient will undoubtedly increase the effectiveness of treatment. In this study, spectral parameters were studied in patients with newly diagnosed atrial fibrillation. The effect of antiarrhythmic drug class III amiodarone on the spectral parameters of heart rate variability was studied.


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