Evaluation, Analysis and Designing of a Computer-Aided Diagnostic (Cad) System for Digital Mammograms in Iran (original) (raw)
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The Journal of Qazvin University of Medical Sciences, 2016
Abstract Anthropometric indices are of the best indicators for growth monitoring during neonatal period. The aim of this cross-sectional study was to determine the association ofanthropometric indices in Iranian and Afghan infants with maternal indices. The study was conducted in 230 mothers who had health profiles in the Eqbaliyeh health center, Qazvin during 2013. Data were collected through the records in mothers’ health profiles. Data were analyzed using T-test and Pearson’s correlation coefficient. Of 230 infants, 119 (51.7%) were male. Mean weight and head circumference were significantly different between Iranian and Afghan infants.The Iranian mothers were older and had higher weight and height during pregnancy compared to the Afghan mothers and the difference was statistically significant. There was positive significant correlation between mothers’ age, weight, hemoglobin, and hematocrit and infants’ birth weight. There was also positive significant correlation between moth...
Indicators of healthy reproduction program in Isfahan province in 2012
2015
Background & aim: Healthy reproduction program help individuals maintain their health and improve family and community health by enabling them to make informed choices about their sexual and reproductive health. Therefore, this study was conducted to assess the healthy reproduction program in Isfahan province. Methods: It was a descriptive cross-sectional study. 9600 married women aged 15-49 years enrolled study according to multi stage clustered stratified random sampling. Data collection was done via developed standard questionnaire by experts of ministry of health and medical education. Samples were been questioned by 177 trained health providers in their home. Data analysis was performed by SPSS 16 software using descriptive statistic. Results: Total coverage of contraceptive method use (modern and traditional) was 89.5% and modern contraceptive method coverage was 67.8%. The most and the least common used methods of contraception were condom (22%) and a-month contraceptive injection (0.6%).The most common cause of non-use contraceptive method was suspicious to pregnancy and pregnancy. The percentage of changing method over a year ago was 23.Unintended pregnancy and unmet need were 18% and 6.5%, respectively. Correct consumption of oral contraceptive pills and awareness of emergency contraception method were 57% and 52%, respectively.73.5% of women aged 15-49 years used governmental health care services and satisfaction rate was more than 90%. To decrease unwanted pregnancy and increase women's knowledge about correct use of oral contraceptive and emergency contraceptive method, health care provider should pay special attention to contraceptive counseling to clients.
استعمال اسلوب الجاكنايف لتقدير نموذج الانحدار اللوجستي لمرض سرطان الثدي
Journal of Economics and Administrative Sciences, 2021
يعتبر أنموذج الانحدار اللوجستي مـن اقـدم النمـاذج الانحـدار واكثـرها شيوعا ، وكما يعرف على انه واحد من الاساليب الاحصائيـة التي تستـعـمـل لـوصف وتقـديـر العـلاقـة بين متغيـر عشـوائي تابع(Y) ومتغيرات عشوائية توضيحيـة (X)، والذي لا يفترض افتراضات الانحدار الخطي وهما افتراضات رئيسيان الاول التوزيع الطبيعي والثاني تجانس التباين ،وكما ويمكن يـكــون فيـهـا الـمتـغـيـر التـابـع ثـنـائي الاستجابة يـأخـذ قـيـمـتـيـن ( واحـد عـنـد وقــوع حـدث معيـن و صـفـر عـنـد عــدم وقـوع ذلك الـحـدث ) مثل (مصاب وغير مصاب ، متزوج وغير متزوج ) وان كثرة المتغيرات التوضيحية ادى الى ظهور مشكلة التعدد الخطي التي تجعل التقديرات غير دقيقة ، وتم استخدام طريقة الامكان الاعظم وطريقة انحدار الحرف في تقدير أنموذج الانحدار اللوجستي ثنائي الاستجابة باعتماد أسلوب الجاكنايف واجراء المقارنة بين المقدرات وفق معيار المعلومات (AIC). وتم تطبيق اسلوب الجاكنايف والمقدرات الاحصائية المذكورة لدراسة العلاقة بين متغير الاستجابة (اصابة وعدم الاصابة بسرطان الثدي) لعينة حجمها (100) عينة لعام (2020)وبين المتغيرات التوضيحية (نسبة الهي...
Background and Objective: Preterm birth and low birth weight are considered as causes of morbidity and mortality, developmental disorders and child abnormalities. Since health outcomes differ on ethno-racial groups and there is little information among hand with regards to the said matter in Iran, this study was designed to survey the preterm and low birth weight prevalence on Iranian and Afghan nationalities. Materials and Methods: This cross-sectional study was carried out on 5925 Iranian and Afghan live births which delivered in Rafsanjan Nik-Nafs hospital on 2011-2012. Data was collected via use of delivery records of hospital medical documentary unit. The criterion for preterm birth was gestational age less than 37 weeks, and for low birth weight was birth weight less than 2500 grams. For data analysis, independent two-sample t-test, chi-square and Fisher's exact tests were used. Results: overal, 5532 infants (93.4%) were Iranian and 393 infant (6.6%) were Afghan. Preterm birth prevalence was 7.5% (447 cases), so that 7.1% (391 cases) and 14.5% (56 cases) were Iranian and Afghan respectively (p<0.001). In the present study, low birth weight prevalence was 7% (416 cases) out of which 6.7% (367 cases) were Iranian and 12.7% (49 cases) were Afghan (p<0.001). Conclusion: Since high prevalence of preterm birth and low birth weight were seen among the Afghan refugees, it appears that race and different factors such as: lack of proper insurance, availablity of health services and a lower socioeconomic status are in linked with this increase.
Academic Medicine, 2006
Background and Purpose: The hidden curriculum has great impact on students’ learning. The present study was conducted on Nursing and Midwifery students to determine their experience with the hidden curriculum. Methods: It was a combined survey achieved in two stages on Nursing and Midwifery students. During the first stage, a free interview was carried out to determine their attitudes towards, experiences with, and references of the hidden curriculum. These interviews were analyzed using Streubert technique. During the second stage, a questionnaire was completed and finally analyzed Results: All students have experienced the hidden curriculum and usually found it to be more effective than their routine learning program. This learning modality was associated with more stable behaviors among them. Meanwhile, most of their learning objectives, including positive and negative or group and individual learning were achieved through the hidden curriculum. They have pointed out that faculty...
The Journal of Qazvin University of Medical Sciences, 2013
iAbstract Background: Research is essential to change the dynamics of health care systems. Researches that are based on the system needs provide the process of reform and development. Objective: The purpose of this study was to assess the health system researches (HSR) of Qazvin University of Medical Sciences from 2001 to 2009. Methods: In this descriptive study, 118 completed health system research projects of Qazvin University of Medical Sciences were assessed from 2001 to 2009. Data were collected by using a checklist includes: general information (subject, place and time of the project, job type and position of the executive director, project type and statement of problem), the planning and intervention information (Such as educational classes, workshops, production of educational booklets and pamphlets, etc.), intervention type (what kind of intervention took place), results of the intervention (What results were achieved after the implementation of interventions) and the publi...
Journal of Rafsanjan University of Medical Sciences, 2015
Background and Objective: One of the most common ways of evaluating scientific researchers, and along with it the evaluation of the universities, is the use of scientometric citation databases methods. This quantitative and qualitative study aimed to evaluate the prevalence of scientific researchers in the Web of Science (WOS) database during a ten-year period from 2002 to 2011. Materials and Methods: This descriptive study was conducted using scientometric methods. Sampling in this study was a census method and for data collection Web of Science databases were used. For articles published in the name of Rafsanjan University of Medical Sciences (RUMS) the database WOS was searched over a ten-year period . SPSS version 16 statistical tests were used for statistical analysis. Results: Total number of scientific papers published in the ten-year period examined in this study was 200. The most scientific papers produced by the faculty of RUMS in the WOS database consisted of the original...
Applicablity of Orem’s Self-Care Model in Iran: An Integrated Review
Journal of Urmia Nursing and Midwifery Faculty, 2017
کچ هدي شيپ هنيمز و فده : تبقارمدوخ ي ي ک ي هافم زا ي م اپ ي ه و ساسا ي رد تبقارم راتسرپ ي و هدوب آرب ي اهدن ي بولطم ي رد ار نيمأت ، ظفح و ءاقترا تملاس ي دارفا پ رد ي مروا لدم .دراد ي ک ي زا لدم اه يي تسا هک ب ي رام ار رد تبقارم تکراشم م ي دهد و رب تبقارمدوخ ي ديکأت .دراد هعلاطم زا فده سررب رضاح ي تاعلاطم فلتخم هب تروص رورم ي و هچراپک يواکاو دربراک لدم تبقارمدوخ ي مروا رد ا ي م نار ي دشاب . و داوم شور اه : هعلاطم رضاح عون زا يرورم ي نآ رد هک دوب هچراپک هژاوديلک اه ي مروا ، لدم مروا ، تبقارمدوخ ي ، روئت/لدم ي بوچراچ/ تبقارمدوخ ي ) و لداعم لگنا ي س ي نآ اه ( رد اپ ي هاگ اه ي هداد ا ي Elsevier ، Web of Sciences ، Scopus ، PubMed ، ProQuest ، CINAHL ، Google Scholar ، Ovid ، SID ، IranDoc ،
Designing a Computer-Based Electronic Archiving System for Nineveh Health Department
Maǧallaẗ al-rāfidayn li-ʿulūm al-ḥāsibāt wa-al-riyāḍiyyāẗ, 2018
Information and communication technologies are witnessing tremendous developments in today's world. Which allowed many institutions and departments to adopt ICT in their administrative work. This research discusses the designing of an Electronic Archiving System Based on the Computer Network by using (Visual C #.NET) language and the development of a central database by using (SQL Server 2008). The Ninewa Health bureau has been chosen as a model for completion of the study. To address the problem of the traditional reality experienced by the institutions and departments of the state in Iraq, based on the limited use of information technology, while electronic archiving systems that have become the basic method in the institutions of developed countries. This system works on converting paper documents and attachments into an electronic format, and saving them in the database within indexed records according to the document number or book. The system also provides an integrated tool for the managing mail, and workflow, as well as the preparation of reports, and great flexibility in the management of system database (backup, update of administrative units as per the applicable structure of the bureau concerned), managing user accounts and granting them access permission. The study has showed that the electronic archiving system has a positive impact in the fields of administrative works, through facilitating the process of archiving and saving of documents and official correspondence book to provide office spaces consumed in the storage of paper files. As well as reduce the time and effort spent in the search for files. and the ease of exchanging documents through a local network by the adoption of the (client / server) model to connect the sections of the bureau with each other for integrated with the electronic archiving system. The study aims to strengthen the role of archiving to launch the e-government project by improving and simplifying official transactions procedures. Last but not least the research dealt with a theoretical framework on the archiving (concept, components, types), as well as the practical aspect of the analysis and design of the system and explain how it works. Finally, this research succeed in designing the system, and the system has been tested on real data represented by models of books and official documents in the bureau of Health Nineveh..