مرضیه دوستی

The present study investigated the relationship between attachment styles and depression، anxiety، and stress mediated by guilt feelings of caregivers who were providing care for individuals with Alzheimer family members. To fulfill the stated goal 300 family and relative caregivers who were under coverage of Alzheimer’s Association in 2013 were selected by means of accessible sampling procedure and the following measure were given to them to complete: Revised Adult Attachment Scale (RAAS)، depression، anxiety and stress (DASS 21)، and questionnaire of guilt feelings in care givers. analysis of data by means of structural equation modeling showed a direct significant relation between attachment styles and indices of depression، anxiety and stress. Secure attachment showed a negative significant correlation with depression، anxiety and stress، while avoidant and anxious attachment styles showed a positive significant relation with depression، anxiety، and stress. Guilt feeling had a significant impact on depression، anxiety، and stress of caregivers (p<0. 01). Kinds of providing care as full time، part time were not statistically significant. Guilt feeling of subject mediated the relation between secure and anxious attachment styles with anxiety (p<0. 01). Guilt feeling mediated the relation between attachment styles mental health of individuals.

The present study aimed to determine the effectiveness of resilience training on psychological well-being of street female adolescents with externalizing disorders. In this semi-experimental study, 94 female adolescents aged between 12 and 16 who were the members of the Society for Defending Street and Working Children in Tehran completed the Achenbach Self-Report Scale (Achenbach & Rescorla, 2001). Thirty adolescents with 63 and higher scores on the Achenbach Self-Report Scale were selected randomly and assigned into either experimental or control group. The experimental group received 15 weekly sessions of Resilience Training. Both experimental and control groups completed the Ryff’s Psychological Well-Being Questionnaire (RPWB; Ryff & Keyes, 1995) before and after the training sessions. The data were analyzed using multivariate analysis of covariance. The results indicated that experimental group had higher scores in all components of psychological well-being than the control group except for autonomy. The findings suggest that the resilience training program increases the psychological well-being of female street addescents with externalizing disorders.

Cardiopulmonary resuscitation (CPR) is an important step for patient survival inside and outside the hospital. Therefore، the results of CPR can be effective in modifying the structure of this operation and in eliminating its shortcomings. The purpose of this study was to evaluate the success rate of CPR in intensive care unit of an Iran’s Army Air Force hospital in 2012. Different preset forms were used to collect data from the record of doctors and nurses’ report. Then، these data were transferred into a questionnaire that had been prepared for this purpose. The success criteria of the CPR were the return of cardiac and vital signs recorded through electrocardiography monitoring and also peripheral and central pulse palpation and hemodynamic stability for 24 hours. From among 185 studied patients، 36. 7% were women and 63. 2% were men. CPR success rate was 17. 2%. CPR success rates in men and younger patients were more prevalent. Among the diseases، patients diagnosed with cerebrovascular accident were reported to have the most success rates in resuscitation. Although this study and other similar studies have reported higher success rates for resuscitation in men، in younger ages، and patients with a primary diagnosis of cerebrovascular accident irrespective of other factors، carrying out more precise studies is recommended، especially on the effects of intensity of problems and underlying diseases at the time of admission on the success rate of CPR.

An experiment was conducted to determine the effect of Academic self-efficacy and cognitive exhaustion on cognitive problem solving. The sampling population was the first grade high school students at the city of Sarayan. They were 120 students whom were chosen amongst 450 students answered to the questionnaire of Academic self-efficacy. The scores of the student were one standard deviation less than the average. They were randomly divided into eight groups: experiment and control group, each including 15 students. The experiment consisted of two phases: In the first phase, students were exposed to cognitive problems: experimental group with unsolvable problems and control group with solvable problems. Then all students were exposed to cognitive problems to compare groups. Data were analyzed by two way analyses of variance. Results indicated that academic self-efficacy and cognitive exhaustion have significant effect on solving cognitive problems of students, While gender of students dose not have significant effect on solving cognitive problems. Findings also revealed that there is no significant interaction effect of academic self-efficacy and gender, interaction effect of cognitive exhaustion and gender, interaction effect of academic self-efficacy and cognitive exhaustion and interaction effect of academic self-efficacy, cognitive exhaustion and gender on problem solving performance of students. Therefore in order to findings of the present research, for study of student's performance in problem solving situation, it looks necessary to concentrate on the role of Academic self-efficacy and cognitive exhaustion variables.