Showing 4 results for Trend
R Goodarzi Rad , V Sharifi , A Rahimi-Movaghar , A Farhoudian , E Sahimi, M.r Mohammadi , N Mansouri , A Nejatisafa ,
Volume 4, Issue 3 (6-2006)
Abstract
Background and Aim: To describe the trends in research articles in the field of mental health.
Materials and Methods: The articles that we reviewed belonged to the fields of psychiatry, psychology, and neuroscience. We limited the search to the literature published over the 30-year period from 1973 to 2002. The following types of data were extracted: areas of research, specific topics, study design, location for data collection, funding sources, and the different types of working relationship among the authors.
Results: Analysis of publication trends in 3031 articles showed a marked increase in the total number of publications with time, especially over the last 5 years. As for different research areas, we detected a growing proportion of articles in the field of neuroscience and a decline in articles dealing with mental health. The volume of research in the fields of psychology, epidemiology and clinical sciences remained relatively constant. There was a rise in the proportion of cross-sectional studies and clinical trials in the second half of the 30-year period.
Conclusion: It is important to find the reasons and implications for the waning interest in mental health. Our results could provide an empirical basis in policy making and strategic planning for research in this area
Iman Hatami, Narges Khanjani, Mohsen Aliakbarpoor, Azizallah Dehghan,
Volume 16, Issue 1 (6-2018)
Abstract
Background and Aim: Considering the importance of cutaneous leishmaniasis in Iran, this study was conducted to present the epidemiological characteristics of patients with cutaneous leishmaniasis, the time trend and the mapping of the disease in the cities under the supervision of Shiraz University of Medical Sciences.
Materials and Methods: Data was collected from the Heath deputy of Shiraz University of Medical Sciences and Health Centers of cities from 2005 to 2014; and was analyzed using Excel and SPSS19 software. Chi square test and Poisson regression were used for analysis.
Results: The incidence of the disease increased from 109 cases per 100,000 in 2005 to 218 in 2008 and decreased to 110 in 2014. The 0-9 age group was the most vulnerable and housewives were the most involved occupational group. Most people had a wet wound. The hands were the most affected. The highest incidence of disease was in the autumn. Zoonotic Cutaneous Leishmaniasis (ZCL) was the dominant type. Cutaneous leishmaniasis was more in northern than southern regions of the province in the recent years.
Conclusion: In the last years of the study, unlike in the early years, the incidence of disease in the northern region of the province was more than the southern regions. This finding could be a warning signal that the disease could be relocating and spreading in areas where the disease was not endemic before.
Ali Nik Farjam, Hassan Ajam, Robabeh Ansari Torghii, Hajar Alimohammadi, Yousef Alimohammadi , Elahe Hesari,
Volume 19, Issue 3 (3-2022)
Abstract
Background and Aim: The process of identifying Covid 19 cases over time (the trend) can provide valuable information about the coverage of diagnostic and screening programs over time. This study aimed to investigate the outpatient trend of Covid-19 in selected comprehensive health service centers of Tehran University of Meical Sciences, Tehran, Iran.
Materials and Methods: This was a descriptive cross-sectional study. The data collected inculded the number of referalls and Polymerase Chain Reaction (PCR)-positive individuals between April 13 and December 25, 2020. Central and dispersion indices (mean, median, standard deviation and interquartile range) were used to describe quantitative variables. In addition, linear and bar charts were used to describe the trend of the variables over time. All analyses were performed using the Excel 2016 and SPSS 22 software.
Results: The highest numbers of suspected cases of Covid-19 were found to be in April, June and October. There were 2 peaks in the trend of positive cases of Covid 19, and the highest proportions of daily positive cases of Covid 19 was seen in late June and early July, as well as in late September, October, and December. The highest numbers of individuals referred and tested were observed in the South of Tehran Health Center.
Conclusion: Considering the occurrence of two epidemic peaks during the study period, the occurrence of further epidemic peaks is almost certain to occur if there is no proper planning for public health services and primary health care by the responsible health authorities and policy-makers.
Afshin Hamdipour, Rasoul Zavareqi, Zahra Mehmannavaz,
Volume 21, Issue 3 (12-2023)
Abstract
Background and Aim: Traditional medicine (TM) or complementary medicine is an old method based on culture, which has been developed in various forms of indigenous therapeutic methods in different societies. This research was conducted with the aim of analyzing the publication trend and visualizing the scientific structure of TM.
Materials and Methods: This study was carried out with a scientometric approach. The statistical population included 29,852 documents indexed in the TM field at the WoS database during the period of 2012 to 2020. The Excel and VOSviewer software were used for data analysis.
Results: The findings showed that the scientific outputs of TM during the period studied had had an upward trend with 343,700 citations. Two universities in South Korea, namely Kyung Hee University and Korea Institute of Oriental Medicine (KIOM), had had the largest number of publications in this field. Further analysis of the data revealed that the highest levels of cooperation occurred between China and the US (565 cooperations), followed by China and Australia (253 cooperations) and China and the UK (134 cooperations). Finally Iran was found globally to have ranked fourth as regards TM publications and to be the most highly specialized country (in terms of RSI) in this field. This would necessitate more attention to appropriate scientific policy-making on the part of the responsible officials.
Conclusion: The cumulative frequency of publications in the field of traditional medicine in 2030 will be twice that in 2020. This trend would require special attention in scientific policy-making.
