The effectiveness of cognitive behavioral therapy and schema therapy on happiness and mental health of nursing students

Background and aims: Cognitive behavioral therapy and schema therapy are known as two common methods to promote happiness and mental health. This research aimed to investigate the effectiveness cognitive behavioral therapy and schema therapy in improving happiness and mental health of nursing students who referred to counseling center in Islamic Azad university of Mashhad Branch. Methods: This research was a quasi-experimental study with a pre-test and post-test design. The statistical population included all nursing girl students who referred to counseling center in Islamic Azad university of Mashhad Branch in 2014 year. 45 girl students were selected by convenience sampling and randomly assigned to three groups (each group 15 students) included experimental and control groups. The experimental groups educated by cognitive behavioral therapy and schema therapy in 10 sessions (each session for 70 minutes). All of groups completed the questionnaires of happiness (Argyle and Lu) and mental health (Goldberg and Hillier) as the pre-test and post-test. Data were analyzed using SPSS software and multivariate analysis and covariance methods. Results: The findings showed the happiness post-test mean of cognitive behavioral, schema therapy and control groups was (3.78±1.19), (3.67±1.12), and (1.96±0.65) respectivly. Also, the post-test mean of mental health in cognitive behavioral, schema therapy and control groups was (3.23±0.91), (3.12±0.87), and (1.68±0.70) respectivly. Moreover, there was a significant difference among experimental groups, cognitive behavioral therapy and schema therapy with control groups (P<0.005). Conclusion: The results of this study showed that both cognitive behavioral therapy and schema therapy methods can increase happiness and mental health in nursing students. So, it suggests that therapists use these methods to improve happiness and mental health in students

In Vitro Spermatogenesis by Three-dimensional Culture of Spermatogonial Stem Cells on Decellularized Testicular Matrix

Background: In the males, Spermatogonial Stem Cells (SSCs) contribute to the production of sex cells and fertility. In vitro SSCs culture can operate as an effective strategy for studies on spermatogenesis and male infertility treatment. Cell culture in a three-dimensional (3D) substrate, relative to a two-dimensional substrate (2D), creates better conditions for cell interaction and is closer to in vivo conditions. In the present study, in order to create a 3D matrix substrate, decellularized testicular matrix (DTM) was used to engender optimal conditions for SSCs culture and differentiation. Materials and Methods: After, testicular cells enzymatic extraction from testes of brain-dead donors, the SSCs were proliferated in a specific culture medium for four weeks, and after confirming the identity of the colonies derived from the growth of these cells, they were cultured on a layer of DTM as well as in 2D condition with a differentiated culture medium. In the Sixth week since the initiation of the differentiation culture, the expression of pre meiotic (OCT4 & PLZF), meiotic (SCP3 & BOULE) and post meiotic (CREM & Protamine-2) genes were measured in both groups. Results: The results indicated that the expression of pre meiotic, meiotic and post meiotic genes was significantly higher in the cells cultured on DTM (P <= 0.001). Conclusion: SSCs culture in DTM with the creation of ECM and similar conditions with in vivo can be regarded as a way of demonstrating spermatogenesis in vitro, which can be adopted as a treatment modality for male infertility. Keywords Author Keywords:Spermatogonial Stem Cells; Decellularization; Testicular Matrix; Proliferation; Diffetentiatio

A survey on knowledge and attitudes of rural population towards the family physician program in Shahr-e-kord city

ntroduction: The family physician program has been implemented with the effort of the country's officials since 2005 in the villages and towns with populations under 20, 000 people to perform comfortable and convenient access to health services. The aim of this research was to study knowledge and attitude of rural population toward the family physician program in rural regions of Shahr-e-Kord. Methods: In this descriptive analytic survey, 1100 individuals under the program of rural family physician in Chaharmahal va Bakhtiari Province were selected by multistage sampling method. Data collected using a self-administrated questionnaire which validity and reliability was confirmed by health education and social medicine experts and calculating Cronbach's alpha, respectively. Obtained data analyzed by SPSS software in two categories of descriptive and inferential statistics Results: Mean age of studied population was 34.23 years. Knowledge of participants regarding family physician program was poor, moderate, good and excellent in 30.9%, 53.5%, 14.5% and 3.1% of cases, respectively. Their attitude was very good, good, moderate and poor in 0.5%, 25.5%, 64.4% and 9.1% of cases, respectively. There was a negative significant relation between knowledge and age and positive relation between knowledge score and education. There was a positive significant relation between attitude score and age. Conclusion: Results indicated that rural population did not have the appropriate knowledge to the family physician, as well as their attitude was also moderate. These results confirm the need for more education in improving and increasing their appropriate attitude

Relationship between knowledge and attitudes of rural people with information resources about family physicion program in Shahrekord (2010)

Background: The family physician program and referral system considered as one of the important programs of country’s health that has been implemented since 2005.Considerng that health is a spontaneous phenomenon and information in this regard should be given to individuals, the present study was conducted to determine the relationship between knowledge and attitudes of rural people with information resources about family physician program in Shahrekord. Methods: In this descriptive analytic survey, 1100 individuals under the program of rural family physician in Shahrekord were selected by multistage sampling method. Data collected using a questionnaire and analyzed by t-test and ANOVA tests. Findings: Mean age of studied population was 34.23.5% of rural population have been trained regarding family physician program. There was significant relationship between the mean scores of knowledge and attitude of rural people with the training giving (p<0.05). Most of the rural population had received their information in this regard from health workers and health centers employee (34%).There was significant relationship between information resources and knowledge and attitudes of villagers (P<0.001). Conclusion: The findings of current study indicated that people’s information about the program was moderate. Considering that most of the rural population had received their information from health workers, so, implementation of educational programs for doctors and health workers and transfer to other members of society can improve the quality and effectiveness of this program

The effectiveness of cognitive behavioral therapy and schema therapy on happiness and mental health of nursing students

Background and aims: Cognitive behavioral therapy and schema therapy are known as two common methods to promote happiness and mental health. This research aimed to investigate the effectiveness cognitive behavioral therapy and schema therapy in improving happiness and mental health of nursing students who referred to counseling center in Islamic Azad university of Mashhad Branch. Methods: This research was a quasi-experimental study with a pre-test and post-test design. The statistical population included all nursing girl students who referred to counseling center in Islamic Azad university of Mashhad Branch in 2014 year. 45 girl students were selected by convenience sampling and randomly assigned to three groups (each group 15 students) included experimental and control groups. The experimental groups educated by cognitive behavioral therapy and schema therapy in 10 sessions (each session for 70 minutes). All of groups completed the questionnaires of happiness (Argyle and Lu) and mental health (Goldberg and Hillier) as the pre-test and post-test. Data were analyzed using SPSS software and multivariate analysis and covariance methods. Results: The findings showed the happiness post-test mean of cognitive behavioral, schema therapy and control groups was (3.78±1.19), (3.67±1.12), and (1.96±0.65) respectivly. Also, the post-test mean of mental health in cognitive behavioral, schema therapy and control groups was (3.23±0.91), (3.12±0.87), and (1.68±0.70) respectivly. Moreover, there was a significant difference among experimental groups, cognitive behavioral therapy and schema therapy with control groups (P<0.005). Conclusion: The results of this study showed that both cognitive behavioral therapy and schema therapy methods can increase happiness and mental health in nursing students. So, it suggests that therapists use these methods to improve happiness and mental health in students

Toxocara infection in dogs and cats in Isfahan province of Iran in 2021

Background: Toxocariasis is an acute or chronic disease caused by parasites of the Ascaridae family, especially Toxocara of dogs and cats. Eggs are excreted out by feces of these animals on soil. Infective eggs develop on soil which can be infective to human. In this study, infection rate of Toxocara spp. in dogs and cats of urban and rural areas of Isfahan province of Iran has been investigated. Materials and Methods: Three hundred and seventy-five stray dog feces and 230 stray cat feces were collected from the public environment (slaughterhouses, parks, children's playgrounds, student dormitories, university environment, streets and squares) in Isfahan province of Iran. At first, dogs' and cats' feces were examined for the presence of Toxocara spp. eggs using formalin ether method. In the second stage, by using molecular methods, Toxocara eggs spp. (Toxocara canis or Toxocara cati) were identified. Results: From 375 dog fecal samples, 39 (10.40%) and from 230 cat fecal samples, 38 (16.52%) were positive for presence of the Toxocara eggs. Conclusion: Dogs and cats in Isfahan province of Iran were infected with Toxocara parasite. These infections can be potential risk for human toxocariasis

Environmental contamination of different areas of Isfahan province of Iran with Toxocara spp. eggs using molecular methods

Background: Toxocariasis is a parasitic disease caused by the larval stage of Toxocara canis and Toxocara cati. Infective stage of this parasite for human develops on soil. So, in this work contamination of the soil of public environments in five geographical areas of Isfahan province of Iran has been investigated. Materials and Methods: In this descriptive study, 355 soil samples were collected from parks, children's playgrounds, student dormitories, and university environments, and examined by Flotation method. The samples were then inspected using microscopic and molecular methods. Results: From the 355 examined soil samples in 77 (21.69%), and 87 (24.50%) cases Toxocara eggs were detected by microscopic and molecular methods, respectively. In the molecular method, 31 (8.70%) cases of T. cati and 44 (12.39%) cases of T. canis were identified. Conclusion: Toxocara eggs were identified in all areas of Isfahan province, although contamination rate was higher in Fereydun Shahr and Semirum counties