فهرست مطالب سعید حمدزاده

The most important asset of any organization is their clients. The aim of this study was to evaluate the relationship between human capital and satisfaction with services at Sabalan Social Security Hospital in Ardebil, Iran.
The population in this descriptive study was allocated to two groups: intra organizational and extra organizational. Intra organizational managers and employees consisted of 190 individuals and extra organizational group included 240 candidates. The census method was used for sampling and a researcher-made questionnaire was used for data collection. Descriptive statistics (mean, standard deviation, etc.) was used to analyze the data, as well as Pearson correlation coefficient and multivariate regression model.
The results showed that there was a significant positive relationship between human resources and satisfaction in hospital services (P According to the results of the study, human capital can be considered as one of the most important factors related to the satisfaction of service in hospitals and health centers. Administrators and managers may value human capital to increase satisfaction of services.

The use of theory in scientific research is one of the aspects of scientific development. Nursing as a science has theories are numerous and diverse. The aim of this study published articles in nursing scientific Research journals, The use of nursing and non-nursing theories in the last 28 years in Iran.
In this retrospective study of all 30 articles of scientific nursing journal of the Medical Journals Commission is of nursing theory between the years 1366 to 1394 were studied.
A total of 5297 articles were evaluated with 4645 (87.7%) of paper quantitative, 381 (7.2 percent) Qualitative and 271 (5.1 percent) of the report. 182 articles (3.5%) based on nursing theory and in 221 articles (4.2%) of non-nursing theories (psychology, sociology, etc.) were used.
The findings of this study can be noted that the theory of nursing research papers is not enough. It is recommended for the development of nursing science in nursing research, and ultimately in articles More used of nursing theories.

With the entry into the information age, educational institution has undergone radical changes. In this context, e-learning as a new paradigm to provide different learning contexts. With the development of e-learning methods, teaching and learning process in nursing education has been facilitated as well. This study was conducted to evaluate the benefits of e-Learning in the Nursing Education. This was a review study. For the purpose of data collection, articles published in the specialized English and Persian databases such as Science Direct, PubMed, SID were retrieved from 1995 to 2015. For this purpose, hierarchical search method and keywords “e-Learning” and “Nursing education” were used. Finally, 20 articles were selected and scrutinized. According to the results, overall benefits of e-learning could be summarized as in the following phrases: interaction between teacher and student does not require physical presence of teachers and students in the classroom; change of attitudes and knowledge of nurses and nursing students; increasing knowledge and awareness of nurses ultimately provide the best information in the clinical care; improving patient outcomes, and establishing an appropriate method for the appropriate functioning of nursing at the patient's bedside; increasing satisfaction in the nurses in implementing this approach to training and skills enhancement and competencies of nurses in providing care to the patients. Due to the advantages of e-learning, it is suggested that this method be considered as an effective method of teaching at medical science universities. With the development of e-learning in the schools, hospitals, and scientific management, this method will help us to achieve more productivity.

Hypertension is the most common risk factor for cardiovascular disease in elderly. This study aimed to determine the effect of short-term aerobic exercise on blood pressure in elderly with hypertension. In this clinical- trial controlled study، 92 elderly clients with the age of 65-75 years were selected in Shiraz city، Iran، in 2011، according to inclusion criteria of study and divided into two equal groups of control and intervention. The intervention consisted of 4-week walking periods، three times in one week، each time 20-30 minutes. Data were collected using calibrated mercury sphygmomanometer. The Reliability of mercury sphygmomanometer was confirmed by intra-rater consistency. The data were analyzed using paired and independent t test via SPSS 16 software. There was no statistically significant difference between the groups in means of systolic and diastolic blood pressures before intervention. After the intervention، mean of systolic blood pressure decreased significantly from 149. 88 ± 4. 16 to 144. 93 ± 5. 21 (P = 0. 004) and diastolic blood pressure decreased significantly from 94. 03 ± 3. 16 to 85. 9 ± 6. 38 (P = 0. 030) in intervention group; but there was no significant change in control group. The findings showed that walking is an effective nursing intervention for reducing blood pressure in elderly patients with hypertension.

Diabetes is a chronic disease that need special self-care behaviors until end of life. According to studies، undoing self-care is a main reason for mortality and afflicted to chronic complication in diabetic patients. Purpose of this study was to determine the performance of self-care among diabetic patients in endocrine clinic of Talegane hospital in Tehran in 2011. In this descriptive study 275 type 1 and 2 diabetic patients were selected by convenience sampling. The scales of this study were demographic questionnaire and summary of diabetes self-care activity measure. The data was analyzed by descriptive statistics، Mann-Whitney and Kruskal-Wallis test. The results showed that most of patients had a moderate (37. 8) and weak (34. 9) self-care. The mean score of self-care was 51. 4 and that indicate moderate self-care. The majority of patients were performed self-care in dimension of regular intake of insulin and oral drugs (78. 28) and diet (64. 17). According to findings، more attention should be paid to education and follow up self-care programs by medical services staff such as nursing for improve self-care among diabetics patients.

Afflict by diabetes and patient’s commitment for self-care، induces much stress in routine life which requires the use of coping styles for adaption. The aim of this study was to determine correlation between coping styles and self-care behaviors among diabetic patients. In this descriptive-correlational study، 275 type 1 and2 diabetic patients were selected by convenience sampling from Taleghani hospital in Tehran. Data was collected by “Summary of Diabetes Self-care Activity Measure” and”Jalowice Coping Scale” and analyzed by descriptive and inferential statistics using SPSS-PC (v. 16). The findings showed that there has been a positive significant correlation between Confrontive (r=0. 28، p<0. 05)، Optimistic (r=0. 28، p<0. 01)، Supportant (r=0. 31،p<0. 01) and Self-reliant (r=0. 25،p<. /01) coping styles and self-care behaviors. Moreover، there was negative correlation between Emotive (r= - 0. 18، p<0. 05) and Evasive (r= - 0. 34، p<0. 01) coping styles and self-care behaviors. There was also a significant correlation between total self-care behaviors and coping styles (r=0. 26، p=0. 018). According to the findings، clinical staff especially nurses can improve the self-care and adaption among diabetic patients by encouraging them to apply effective coping methods