فهرست مطالب محمد مهدی قائمی

The increase in stress and anxiety among students has a negative effect on their physical and mental health and can prevent their efficient academic performance. Self-care applications can help control and reduce students' anxiety and depression. The aim of this study was to determine the necessary requirements related to the design and development of a mobile-based self-care application to control and reduce stress and anxiety in students.

This research is a cross-sectional study that was conducted in 2022. To conduct this study, 38 students of Varastegan Institute for Medical Sciences (Razavi Khorasan province, Mashhad city) were included in the study based on the inclusion criteria and answered the questions of the questionnaire. Data were analyzed using descriptive statistics and SPSS version 25.

Out of 91 informational-educational needs and capabilities, 67 items with a mean score of ≥3.75 were considered essential for application design. Information-educational needs and capabilities were categorized into eight axes: user profile, clinical records, lifestyle, disease management and control, sedation instructions, warnings and reminders, reporting and application capabilities.

Identifying and determining the requirements related to the design of an application based on a mobile phone is one of the basic principles of developing an application that by involving users and obtaining their opinions can have an important role in their continue use of these applications. Therefore, application designers can design and develop an organized mobile-based self-care application to control and manage students' stress and anxiety by using the information-educational needs and capabilities presented in the present study.

Physicians need personalized tools to make the best and most appropriate clinical decision through proper access to patients' data and information. This study was performed to identify important data items for designing an electronic physician desk panel in a hospital information system (HIS).

This descriptive study was performed with the participation of physicians of hospitals under the auspices of Kerman University of Medical Sciences, Kerman, Iran and Zahedan University of Medical Sciences, Zahedan, Iran. The study population included all physicians at different levels who were recruited by stratified and simple random sampling method. In two consecutive phases, first the minimum necessary data were identified through reputable authorities and then the opinions of the physicians were collected through interviews and structured questionnaires.

298 variables were identified as data items and 70 physicians in 18 medical groups were interviewed about them in specific questionnaires. Of the total items studied, 57 data items were common to all physicians and other non-common items between 5 and 45 items in different specialties were selected and prioritized at three levels.

Access to patients' clinical data is important for physicians and the physician's desk panel needs to be used as a daily tool by them.

Despite the fact that only one-third of chest pains occur due to heart diseases, still physicians have tendency to admit most of these patients to reduce risk of negligence and its consequences.Clinical decision support systems (CDSS) enable physicians to distinguish better cardiac from non-cardiac chest pain. This study reviewed articles which focused on this issue.
Google scholar and PubMed database were targeted for search. Out of ninety primary matching articles based on the title, abstract and keywords, 28 full texts were relevant which were included in this study.
Included articles were classified into two categories such as managing hospital resources and increasing the accuracy of diagnosis. Study results in the first categoryshowed decrease in both reception and referral time up to 30% and length of hospital stay up to 26% using CDSS. In the second category, the highest reported accuracy of diagnosis was 97% and the maximum sensitivity and specificity were 100% and 89.43% respectively. Even though, the results of a study revealed that the accuracy of decision support system in diagnosing cardiac chest pain was better than the compared cardiologists.
Considering the role of CDSS in managing hospital resources and improving accuracy of diagnosing cardiac chest pain, it is suggested that emergency wards and cardiac screening centers equipped by these systems.

The increasing influence of ICT on health and changing information systems to electrical form makes using the information, data transmission, and also preparation printouts of information so easy that the importance of internal and external disclosure policy, data security, and confidentiality standards in these systems have been doubled. At the beginning of research, all the combinations of key words were searched, then the history and importance of the health data security standards were studied. So the most prevalent and reliable standards were selected to perform the full text. For the next step the researchers extracted the properties which were used to be compared with the selected standards and finally the comparison was discussed. PCI-DSS, HIPAA, and ISO-27799:2008 properties were classified in 8 groups and 25 subgroups. ISO-27799:2008 was attended to all properties in Encryption group, but HIPAA was just attended to Encryption in storage, and asymmetric key, and PCI-DSS was considered on Encryption in storage, using Hash algorithm and use of asymmetric key. Operation system security was considered only in HIPAA. Only PCI-DSS standard considered RFID and DNS security and cell phone security, and PCI-DSS as well as ISO-27799:2008 considered wireless networks security. One can use the standard that is stronger in context. So, it is recommended to use PCI-DSS for cell phone or PDA systems, and ISO-27799:2008 or PCI-DSS for wireless networks. It is better for security in operation systems to use HIPAA. Combined standard with all these three standards aspects can be used as the safest approach.

Death has been and is the most important problem of human being throughout the history. Every man is innately in the pursuit of immortality, life and well-fare as they also hate destruction and annihilation. This problem as well as related views and analyses of the true nature of death, the elements of reducing the dread of death have all direct effect on meaningfulness of life. Whether or not life is worth living and leads to other-worldly goal, and is susceptible of studying its functions and accomplishments are all related to meaningfulness or absurdity of life. Theistic view calls human being to reflect on creation and its purposefulness, to believe in resurrection and immortality. Good life and intellectual life in continuation of this worldly life is Quranic solution in rendering life meaningful. By correcting one’s view of death and the way he should confront it, man meet the challenge of absurdity of life and find instead spiritual rest and tranquility through the joy in attaining the Lord of the worlds.

Many scientific resources bel-onging to invisible web are inaccessible to the researchers. The purpose of this study was to explore the accessibility of the pa-pers of medical bioinformatics published in the web of science (WOS) database using visible web. To classify the medi-cal bioinformatics papers accessed via visi-ble and invisible web into two groups، ab-out 4143 papers were searched in the Web of Science and Google scholar databases. The Microsoft office Excel software was used to analyze the data. All the medical bioinformatics papers of WOS were accessible in the Goo-gle scholar databases. The majority of the papers were published in English. Number of the papers had an increasing trend. Discussion & The WOS data-base possesses a limited number of papers in the realm of medical bioinformatics all of which are accessible on the visible web.