جستجوی مقالات مرتبط با کلیدواژه "مقایسه" در نشریات گروه "پزشکی"

Neutropenia refers to a decrease in the absolute number of neutrophils in the blood circulation, certain drugs are used in connection with the treatment of neutropenia. Therefore, the aim of this study is to investigate and compare the efficacy of filgrastim and lenograstim drug treatment in patients with neutropenia in a systematic review.

This study is a systematic review study conducted in connection with the comparison of the effectiveness of filgrastim and lenograstim in neutropenic patients based on the search in Google scholar, PubMed, ScienceDirect, Irandoc, SID, Magiran databases in the time range of January 2000 to August 2023. This systematic review was based on the criteria of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement, including systematic search of databases, organization of documents for review, selection of studies, information extraction and finally presentation of the final report. The keywords used for searching in this study were selected based on published primary studies and MESH, and after a detailed examination of the study questions, they were selected according to the PECO criteria.

1099 articles were identified in the review of the investigated databases, and after removing duplicate articles, unrelated articles, as well as articles that did not have access to their full text or did not have the required information, eight studies were the final phase, and were checked. Out of the eight selected articles, three articles declared the effectiveness of lenograstim more than filgrastim. Two articles mentioned the greater effect of filgrastim and three articles published in recent years declared the effect of two drugs to be the same. Among these articles, the studies that considered the drug dosage to be the same in the investigated groups and the studies that had a larger statistical population in order to generalize to the society are more important.

According to studies conducted in recent years, both filgrastim and lenograstim recombinant drugs have the same effectiveness in the treatment of neutropenia.

Paying attention to efficient policies in the field of nursing education and checking their quality will lead to the institutionalization of an efficient educational system in the field of nursing. For this purpose, a comparative study was conducted in this field with other countries in order to find out the existing strengths and gaps. This study was conducted with the aim of comparative comparison of nursing education policies in Iran, Canada, America, and Nepal.

The present article was carried out with a descriptive-analytical and comparative method in 2022. Searching texts without  a time limit with Farsi and English keywords: "Comparative comparison", "policy making", and "nursing education" in sites and databases related to nursing education policy.Google and Google Scholar search engines were used. 25 studies in Farsi or English were included in the study with full access to the text of the article. To make a comparative comparison, Bereday's Brady model was used in 4 stages description, interpretation, contiguity, and comparison.

The comparison of the policies of four countries showed that policymaking in Canada on nursing education was responsive according to the needs of the society and in the United States educational policies were based on law and activities. In Nepal, despite the evolution of educational policies, there are still deficiencies in this field. In Iran, the transformation and innovation program in medical science education has been developed with an eye on the future.

Based on the results, in order to promote and improve policymaking in the field of nursing education, the development of human resources and the support of the clinical, teaching, and student staff, as well as their participation in the formulation of policies, will increase its effectiveness and implementation capability. Periodic review and identification of required policies based on the needs of society and transfer of knowledge to the hospital by establishing a strong relationship between the nursing schools and hospitals will help the professionalization of the nursing force.

Background & Aims:

 Tokophobia is a pathological fear of childbirth that can lead to anxiety and worry in pregnant women. The current study was performed to compare predictors of tokophobia in mothers in the last trimester and first six months of pregnancy based on metacognitive beliefs, corona anxiety, and ilness anxiety in 2022.

Materials & Methods:

 This is a case-control study and was conducted on 104 primiparous mothers (52 people last trimester and 52 people first six months) in 2022. The sampling method was convenient method, and was done with the cooperation of nurses and midwives in the health centers of Shushtar city, Iran. Data was collected using Tokophobia Severity Questionnaire, Metacognitive Beliefs, Coronary Anxiety, and Disease Anxiety, and analyzed in a multiple linear regression model with 95% confidence level by SPSS software version 22.

The variables of uncontrollability and risk (β=0.41), psychological symptoms of corona anxiety (β=0.31), general health concern (β=0.33), and positive beliefs about worry (β=0.31) were the most important, respectively. The predictive factors of tokophobia in mothers were in the last trimester of pregnancy. Also, the variables of illness (β=0.35), need to restrain thoughts (β=0.42), confidence in memory (β=0.27) and physical symptoms of corona anxiety (β=0.23) were respectively the most important predictors of tokophobia in the mothers in the first six months of pregnancy.

This study showed that in the mothers of the last trimester of pregnancy, the variable of inhibition and danger and in the mothers of the last six months, the variable of contract the disease has the most predictive ability. Based on this, by implementing public health education programs and how to provide mental health care in health centers, mothers can be helped in reducing tokophobia.

Sports is one of the important human activities that has existed in almost every human society. Mankind has been familiar with this phenomenon for different ages and each civilization has a special approach to it. The thinkers of educational issues in the past realized the valuable aspects of sports and their great power in human socialization and normalizing and building a balanced social personality. Sports achieve success in the light of its compromising factors with other systems within the social system; because sport is one of the typical aspects of the social system and a complementary part of the social context, and it is affected by all the factors and aspects that make up this system. Therefore, the weakness of the economy undoubtedly affects sports; as the confirmation and non-support of religion from sports, it leads to weakness. Also, education and advertising, which is the sports system, should be adapted to them if it wants stability and success. Championship sports are one of the important pillars of sports development in the country. The development of championship sports in every country is a prerequisite for success in world competitions and the Olympics. In the past few decades, the competition between countries to win medals in international competitions has intensified. This has led the governments and sports organizations of countries around the world to increase the number of dedicated funds for championship sports. To achieve international success, the championship sports systems of the countries have become highly homogeneous and homogenous, and all of them follow almost the same systems. A championship sport is a sport that is defined to gain a ranked position and it is a competitive and organized sport that is performed according to specific rules and regulations to improve sports records and earn a rank with a medal. The responsibility of its support is on the non-governmental and private sectors with the support of the government, and its executive responsibility is on the non-governmental sector (federations and boards). As a reflection of the social system, championship sports have always had a strange connection with sports. The meaning of cultural development in championship sports is the expansion of norms, values, beliefs, symbols, etc. in sports, away from immoral issues and current common anomalies; Therefore, unlike the development of sports culture, which emphasizes increasing the participation of people in sports programs and paying more attention to the physical aspect, cultural development in sports includes all social, political, economic, identity and cultural aspects of sports. On the other hand, sports culture is a part of cultural development in sports. It can be argued that the research on the factors and criteria of cultural development in sports, especially championship sports, has received less attention or interest from researchers, educational institutions, and policymakers. Therefore, the purpose of the current research is to the pathology of championship sports in the Ministry of Sports and Youth (a case study of the General Department of Sports and Youth in Fars Province).

The current research is mixed research based on the theory of mixed theory. The types of data are collected and analyzed in a combined manner. Therefore, both the survey technique and the in-depth interview technique are used in this research. Also, this research is a field study in terms of the type of dealing with the investigated problem and entering into it. Therefore, this research is carried out in two stages: the first stage with a quantitative approach and a survey tool on the managers of sports and youth organizations of Fars province and active athletes, and the second stage with a qualitative approach and an in-depth interview tool. Based on the type of data collected and its analysis, this research was quantitative and according to the objectives and the nature of the research problem in the direction of "behavioral pathology of championship sports in the Ministry of Sports and Youth", an inductive qualitative method was used. In this research, the statistical population studied was all active athletes and employees of the General Department of Sports and Youth of Fars province, numbering 500 people. To determine the size of the studied sample based on the theoretical foundations of structural equations, a minimum sample size of 200 is suggested. Despite this, a larger sample size than this number may lead to a higher chi-square and decrease the model fit. Therefore, in this research, a sample size of 200 people was selected as stratified random sampling. The tools used in this research were the championship sport pathology questionnaire by Nouri et al. managers (2017) and the researcher's sports championship questionnaire (2018). After that, with the help of the predetermined format, content validity and reliability were determined as 0.964 and 0.758, respectively. To explain, the data extracted from the studied tools were analyzed in Lisrel software.

The results showed that from the point of view of managers, the strongest relationship between the components and the pathology variable of championship sports is the structural component, and from the athletes' point of view, the strongest relationship between the components and the pathology variable of championship sports is the contextual variable.

In general, it can be acknowledged that from the point of view of the athletes, the most damage was related to the background factors in the Ministry of Sports and Youth of Fars Province, therefore, programs to change individual and social beliefs and attitudes are on the agenda of the authorities. be placed Also, from the point of view of managers, the most damage is related to structural factors in the Ministry of Sports and Youth of Fars province, therefore, changes in the components of structural factors are necessary. Organizational damage has a very broad concept that includes all internal and external aspects of the organization, which is considered a serious threat to the survival of the organization, and its timely detection is considered necessary for the maintenance and growth of the organization. Correct and timely diagnosis allows managers to always be aware of the current issues and problems of their organization and prevent them from becoming acute. Problems such as lack of interest of employees to work, lack of motivation, and ultimately the reduction of employee productivity, which leads to the reduction of organizational productivity, can be caused by inadequacies and damages in the system. There is employee performance management. The damages of the environmental fields are the damages that disturb the proper and correct relationship and interaction, or in other words, the timely and correct reaction of the organization with its neighboring environmental systems, and create a crisis in these relations. The relationship between structural, behavioral, and contextual factors is such that no phenomenon can occur outside of the interaction of these three branches. The relationship between these triads is a close relationship that is practically inseparable. In other words, there is no trinity between the three branches, but the trinity is the rule. Distinguishing and distinguishing these three aspects is purely theoretical to analyze and understand the concepts of phenomena.

Since blended learning is a combination of the strengths of both traditional and electronic teaching methods, so the main purpose of this research is to compare the effect                of blended and traditional teaching on students´ learning  at Master´s degree in Payame Noor university.

This is an experimental research, by using pretest-posttest and control group based on LMS classroom. The population consisted of all the masters´ students of Shiraz Payame Noor University (PNU) in the first academic year of 2018-2019 (N=30) that were divided into experimental and control group via census sampling method (15 students in each group). Data   were analyzed by T-test and covariance (ANCOVA) through SPSS.

Results indicated a significant difference between the experimental and control groups in pretest and posttest scores at the 0.05 level (F=7.756). In the final evaluation, the results indicated the superiority of the mean score of experimental group (14.0987) in blended teaching to control group in traditional instruction (12.9361).

Blended teaching because of combining the strengths of the two methods of traditional and e-learning, mental imagery, self-regulation and self-motivating learning in students can be more effective on the quality of learning in terms of maintaining and maintaining grades compared to traditional education.