Showing 27 results for Student
A.m Aiavi Naieny , A Djazayery , K Keyghobadi , M Hashemi , Y Neekian ,
Volume 1, Issue 3 (6-2003)
Abstract
The start of this survey, 588 students (294 in either area) were selected randomly but the ultimate size of the sample was increased to 905, allowing for a 35% omission rate. Anthropometric measurements and stool examinations were performed. Questionnaires dealing with socioeconomic status were completed through interviews with mothers. We also carried out blood tests on a subsample of 180 individuals (1/5 of the the original sample).The results of the study were as follows:In Area 1:4.3% and 15% of the subjects showed evidence of anemia and parasites, respectively.Th mean hemoglobin and hematocrit concentrations were 13.46 g/dland40%.Anthropometric assessment revealed rates of 8.6% and 1.3% for severe wasting and obesity, and 11.9% for severe stunting. Gauging the weight-for-age index on standard growth charts, 13.1% of the subjects had severe wasting and 14.4% suffered from severe stunting and based on BMI, 21.3% were severely malnourished.ln Area 2:5.8% and 13% of the subjects suffered from anemia and parasites, respectively.Mean hemoglobin and hematocrit concentrations were 13.05 g/dl and 37.8%.Anthropometric assessment showed that 9% of the subjects had severe wasting, and 1.8% were obese. 11.7% showed severe stunting. On standard growth charts, 12.4% had severe wasting and 15.3% were severely stunted. Judging by the Body Mass Index, 21.6%) of the subject had severe malnutrition.The mean weight, height and BMI in both areas were substandard and the mean weight in Area 1 was lower than in Area 2. Statistical Associations:In Area 1: the following variables showed statistically significant relationships: History of parasite infection in the last year with child's weight for age. Mother's age and history of maternal parasite infection in the fast year with child's height for age.Parasites infection in the last year with BMI.In Area 2: statistically significant relationships were found:Between mother's literacy / mother's job /family income and child's weight for age.Between family income / percentage of income spent on food/ current parasite infection and height for age.Between diseases affecting food intake and BMI.
S Khedmat, M Bahrani,
Volume 5, Issue 3 (5-2007)
Abstract
Background and Aim: Although there have been several epidemiologic studies on first permanent molar caries in Iranian students, the need for endodontic therapy has not been investigated so far.
The purpose of this study was to assess the need for first molar root canal therapy in 7- to 11-year-old schoolchildren and its association with age, gender, and parent education level.
Materials and Methods: We selected 885 students (572 girls and 313 boys) from 12 elementary schools, using a random cluster sampling method. We recorded the subjects' identities and examined their maxillary and mandibular first molars with a mirror and an explorer. In case of any doubts about the need for endodontic therapy, we performed vitality tests and/or obtained periapical radiography. Chi-square and Mann-Whitney tests were used for statistical analysis.
Results: In 26 students (3%) there was an indication for endodontic treatment of the first molars. Of these, 18 teeth were in mandible and 8 in the maxilla. The need for endodontic therapy was significantly related to the subjects' age and the parents' education level. We did not detect a significant association between gender and the need for endodontic therapy.
Conclusion: We recommend pit and fissure sealant plus fluoride therapy, beginning with the eruption of the first permanent molars- especially in the mandible.
K Amini, Sy Mojtahedi, M Mousaiefard,
Volume 7, Issue 2 (10-2009)
Abstract
Background and Aim: Adolescence is the transition period between childhood and adulthood, a period in life that begins at puberty. It is one of the fastest growth periods in a person's life. During this time, physical changes affect the body's nutritional needs, while changes in one's lifestyle may affect eating habits and food choices. Nutritional health during adolescence is important for supporting the growing body and for preventing future health problems. In Iran, the prevalence of anemia, obesity, and other chronic nutritional diseases has increased in recent years due to undesirable eating habits. This survey was conducted to determine consumption of the four major food groups (vegetables, fruits, milk products, and meat) among a group of high school students in Zanjan Province, Iran.
Methods and Materials: A descriptive, cross-sectional study was carried out on 1500 students, selected by random cluster sampling, in Zanjan high schools, Iran in 2005. The daily intakes of the 4 food groups during the previous week were determined using a food frequency questionnaire. The potential determinants of the pattern of food consumption were also determined.
Results: The proportions of the students not having consumed fruits, vegetables, and meat during the weak were 16%, 6.8%, and 10%, respectively. More than 95% of the students said that they had consumed milk/milk products at least once a day. Only 8.7% consumed fruits and 27% consumed vegetables 3 times or more daily.
Conclusion: The consumption of the 4 food groups of large proportions of Zanjan Province adolescents is below the current recommendations. Health and nutrition educational programs would be a valuable tool to correct erroneous food habits of the adolescents leading to improvements in their nutritional status.
P Taymoori, A Falhahi, N Esmailnasab,
Volume 9, Issue 1 (8-2011)
Abstract
Background and Aim: There is evidence that physical activity declines during adolescence in Western countries. However, this pattern has not yet been shown in Iranian youth. The purpose of this study was to detect changes in physical activity behaviors, psychological factors (including perceived benefits, barriers, and self-efficacy), and interpersonal influences associated with exercise behavior during the transition from secondary school to high school in Sanandaj, Iran.
Materials and Methods: The data on a group of high school students in Sanadaj were collected in a cross-sectional study in 2006, with a follow-up in 2009. The study population in 2009 included 844 students (51% males and 49% females) with a mean age of 16.42 ± 1.73 years. Data on physical activity-related perceived benefits, barriers, self-efficacy, and interpersonal influences, as well as physical activity behavior, was collected, using self-reporting questionnaires. The SPSS-16 software was used for data analysis.
Results: The test of time effects indicated significant differences between the 2 sexes as regards physical activity and most of the psychological variables and interpersonal influences associated with exercise activities. The girls had less physical activity than boys at both time points. The duration of moderate physical activity at the first time point was 31.82 and 53.75 minutes for girls and boys, respectively the corresponding values at the follow-up were 23.7 and 44.7 minutes. Girls had lower self-efficacy and fewer perceived benefits and more perceived barriers for physical activity over time. The correlation test indicated more stability of family interpersonal influences for girls than for boys.
Conclusion: The results of this study provide evidence for decreased physical activity in boys and girls and sex differences in cognitive variables and interpersonal influences.
Kaveh Bahmanpour, Rounama Nouri, Heidar Nadrian, Behzad Salehi,
Volume 9, Issue 2 (11-2011)
Abstract
Background and Aim: This paper reports on the predictors of high school students' oral health behaviors (OHBs) based on the Pender's Health Promotion Model (HPM) in an attempt to identify effective factors that may be addressed through intervention efforts.
Materials and Methods: A multistage cluster sample of 403 high school students were recruited from 8 high schools in Marivan County, Iran. The study was conducted between April and July, 2010. Appropriate instruments were used to measure the relevant variables. The statistical analysis of the data included bivariate correlations, t-test, one-way ANOVA and linear regression.
Results: All HPM variables (perceived self-efficacy, perceived benefits and barriers, activity-related affects, interpersonal and situational influences and commitment to a plan of OHBs) were significantly related to OHBs among the respondents (p < 0.01), and a negative association was found between OHBs and perceived barriers (p < 0.01). All HPM variables were statistically significant predictors of OHBs and accounted for 42.2% of the variance.
Conclusion: Promotion of interpersonal influences and the students' perceived self-efficacy and also commitment to a plan of action should be priorities of any program aimed at promoting OHBs among students. School health care providers should suggest strategies to overcome the barriers of performing OHBs, rather than noting the benefits of these behaviors.
Behnam Lashgarara, Mahmood Taghavi Shahri, Agh Babak Maheri, Roya Sadeghi,
Volume 10, Issue 1 (7-2012)
Abstract
Background and Aim: Internet has become an effective medium to transfer new scientific and research findings, knowledge and information in educational processes across the world. It also facilitates essential communication among millions of people globally and offers users plenty of entertainment for their leisure time. However, excessive computer use interferes with daily life and carries a risk of addiction. Therefore, the concept of internet addiction is now considered a social problem. This study was conducted to determine the association between internet addiction and general health among dormitory students of Tehran University of Medical Sciences in 2010.
Materials and Methods: This cross-sectional study, conducted in 2010, included 125 female- and 110 male-students from dormitories of Tehran University of Medical Sciences, selected by stratified random sampling. The instruments for data collection were two standard questionnaires - YANG Internet Addiction and Goldberg's General Health (GHQ). Data were analyzed by SPSS-19, the statistical tests being Kolmogorov-Smirnov, Mann-Whitney U, Chi-square, correlation coefficient, and multivariate regression.
Results: The results showed that, based on the YANG classification, 34% of the students were addicted to the internet. In comparison with ordinary users, the general health of the internet-addicted users was at a higher risk (p<0.001). The two groups were also different with regard to anxiety and depression (p<0.001), but not with regard to physical function or social function.
Conclusion: Internet addiction among dormitory students is a cause for concern. Well-designed programs focusing on education, counseling and behavioral intervention are needed to reduce internet addiction amongst vulnerable students.
Arezou Fallahi, Fazl Allah Ghofranipour, Fazl Allah Ahmadi, Beheshteh Malekafzali, Ebrahim Hajizadeh,
Volume 10, Issue 4 (3-2013)
Abstract
Background and aim: Oral and dental diseases limit an individual&aposs activities at the school, work place and home, leading to a loss of millions of work and school hours all over the world. The period of adolescence is critical as regards shaping of healthy behaviors related to oral and dental diseases. The purpose of this study was to explore and describe school pupils&apos viewpoints on factors influencing development of dental caries.
Materials and Methods: A qualitative study with a content analysis approach was conducted to collect the perspectives of 18 Iranian students in 8 guidance schools selected by purposive sampling. Structured and semi-structured interviews were held to collect data. An informed consent was obtained and the interviews were recorded and transcribed. The data was analyzed through an inductive approach of content analysis. In order to support the validity and rigor of the data, different criteria such as acceptability, confirmability and transferability were utilized.
Results: Data analysis could identify four major factors influencing dental caries development: "family interactions in dental health", "role of school in caring for teeth", "role of dentists in caring for teeth" and "effect of education in caring for teeth". The factors influencing caring for teeth and mouth had a greater significance.
Conclusion: The students&apos experiences, as observed in this study, can help in developing mutual trust between students and dentists, delivering better services in schools by relevant organizations, and designing more effective oral health interventions, with due consideration of vital role of the parents.
Sedigheh Sadat Tavaffian, Teymour Agha Molaei,
Volume 11, Issue 3 (1-2014)
Abstract
Background and Aim: In recent years great emphasis has been put on the importance of a healthy lifestyle. This study aimed to assess the lifestyle of high school and pre-university students in Bandar-Abbas, Iran.
Materials and Methods: Using a multistage sampling method a total of 410 high school and pre-university students in Bandar-Abbas, Iran were selected. To assess the lifestyle of the students the Adolescent Health Promotion Scale was used. This 40-item scale assesses six health-promoting behaviors, including those related to nutrition, social support, personal responsibility, health valuation, physical activity, and stress management.
Results: The mean age of the students (49.8% males and 50.2% females) was
16.5 (SD=1.34) years. The data showed the mean score of the total scale to be 64.89 out of 100. The mean scores (out of 100) of the subscales of nutrition, social support, personal responsibility, health valuation, physical activity and stress management were 71.06, 63.00, 63.12, 82.11, 41.49, and 68.58, respectively.
Conclusions: The findings of this study reveal that the health-promoting behaviors of high school students living in Bandar-Abbas are not, on the whole, desirable. The regular physical activity subscale had the least score, which shows that a sedentary lifestyle is a common, serious problem among thestudents.
Hashem Mohammadian, Gholamabbas Moosavi, Hasan Eftekhar Ardebili,
Volume 11, Issue 4 (3-2014)
Abstract
Background and Aim: This study aimed gender variations about adolescents' health-related quality of life.
Materials and Methods: A cross-sectional study was performed on four hundred students selected by a Stratified random sampling. Two-way analysis of variance was used for the analysis of total health-related quality of life scores among boys and girls in terms of demographic factors. Data analysis was conducted with software SPSS 18 and LISREL8.8 programs.
Results: There were important differences in health-related quality of life total score between boys and girls in relevance rank of birth, level of education and BMI. Although, these differences weren't statistically significant (p>0.05), Girls’ reports were higher compared to boys except for the emotional functioning subscale.
Conclusions: Teachers and parents should make great efforts for meet the requirements and difficulties of emotional and behavioral in adolescent girls. It is Necessary to execute coping mechanisms by the training consultants to minimize stress and anxiety for the mother to be.
Hashem Mohammadian, Seyed Gholam Abbas Mousavi, Hasan Eftekhar Ardebili, Jafar Kord Zanganeh,
Volume 12, Issue 4 (3-2015)
Abstract
Background and Aim: It is known that personal behavior influences one’s health. The present study was designed to investigate lifestyle of non-medical students of governmental and private (Azad) universities in Kashan, Iran and factors affecting it.
Materials and Methods: A cross-sectional study was carried out on 520 non-medical students in Kashan, Iran, selected by convenience sampling, in academic year 2013-14. Data on demographic characteristics and health behaviors were collected using standard valid questionnaires, for the latter the questionnaire being the Pender’s Health Promoting Lifestyle Profile II (HPLP II). The data were analyzed using the Kolmogorov-Smirnov test, followed by t-test, and U Mann-Whitney test to compare the means of the two populations.
Results: The m ean age of the students was 21.75 ± 2.5 years. Their overall health-promoting lifestyle score was of 2.43 (SD = 0.38). This score, as well as scores for the subcategories ─ nutritional behavior, spiritual development, physical activity, health responsibility, and stress management ─ were lower for the subjects with an experience of stressful events. Further analysis of the data showed that t here were significant differences between boys and girls as regards physical activity (P = 0.000), between single and married students as regards nutritional status (P = 0.032), and between working and non-working students as regards spiritual development (P = 0.014).
Conclusion: The findings indicate that experienced stressful events lay the ground for the adoption of risky behaviors in university students. Therefore, universities should design and implement programs aiming at improving lifestyle of the students and promoting their health.
Arezoo Falahi, Esmaeil Ghahremani, Parastoo Falahi, Yadollah Zarezadeh,
Volume 13, Issue 4 (3-2016)
Abstract
Background and Aim: To succeed in study and deliver service to community, training spiritual and related skill is urgent need in public health students. The aim of study was to explore spiritual needs and related skills in public health students of Kurdistan University of medical sciences.
Materials and Methods: This research was done through content analysis approach in Kurdistan university of medical science in 2015 year. Public health 15 students’ needs and perspective investigated via purposeful sampling. Inclusion criteria were including willingness to participate in the study, public health students, and ability to speak fluently. Data was gathered using individual and group in-deep sim-structural interviews and field note. Interviews recorded, typed, and analyzed using content analysis method. credibility, dependability, confirmability and transferability were employed to rigor and trustworthy of data.
Results: from Analysis of data were extracted 4 main categories: “individual interaction with superior existence”, “individual’s interaction with surrounding”, “strengthen individual characteristics”, and “improvement of study”.
Conclusion: the results of the study showed that acquiring of spiritual and life skills is an urgent need for students. Earning these skills not only is not an individual factor but also is multi-factorial and this is regarding to educational organizations, ministries, universities and families.
Afzal Akbaribalootbangan, Mahmood Najafi, Jalal Babaee,
Volume 14, Issue 1 (6-2016)
Abstract
Background and Aim: The present research aimed to study the psychometric characteristics of a subjective well-being questionnaire among high school students.
Materials and Methods: This was a descriptive correlational study. A total of 400 high school students (200 boys and 200 girls) in the City of Ghom, Iran were selected by multistage cluster sampling. Data were collected using the Oxford subjective well-being and happiness inventory questionnaire. Factor analysis and Cronbach's alpha coefficient and the Pearson correlation test were used to analyze the data.
Results: Factor analysis showed that the scale was saturated with four factors. In addition, Pearson correlation test indicated that subjective well-being was positively associated (p < 0.01) with happiness (r=0.27), discipline (r=0.11) and academic achievement (r=0.28). Also the reliability of the subjective well-being questionnaire using Cronbach's alpha was found to be 0.87 for the total scale and 0.69, 0.85, 0.73 and 0.78 for the subscales school connectedness, joy of learning, educational purpose and academic efficacy, respectively; these findings indicate that the tool used was quite good and reliable.
Conclusions: Based on the findings is concluded that the Persian version of the subjective well-being questionnaire is an acceptable tool to determine the psychometric characteristics of high school students and can be used as a valid instrument in psychological research.
Ensieh Gheirati, Arezoo Shabanifar, Mahboobeh Akhlaghi, Noushin Peyman,
Volume 14, Issue 3 (12-2016)
Abstract
Background and Aim: Communication is one of the oldest and greatest human achievements underlying our social life. Available literature show factors such as self-esteem, interpersonal skills, establishing desirable communication, goal setting and determining individual values have effective roles in the prevention and reduction of susceptibility to behavioral abnormalities and mental disorders (anxiety, depression, etc.), as well as in the promotion of mental health. The objective of this study was to determine associations between communication skills and mental health in Mashhad University of Medical Sciences (MUMS), Mashhad, Iran.
Methods and Materials: This was a cross-sectional analytical study conducted in 2011. The statistical population was all the MUMS students. A sample of 210 students was selected by stratified sampling and signed an informed consent. Data were collected using Communication Skills and General Health Questionnaires and analyzed using the SPSS 16 software, the statistical tests being Kruskal-Wallis, Mann-Whitney U and Chi-square. In all tests the significance level was 5%. To determine correlations between the variables the Spearman coefficient was used.
Results: The findings showed that 130 of the 210 students (61.9%) were suspected of having a mental disorder. Based on the Spearman correlation coefficient there were no statistically significant relationships between mental health and age (p=0.727) or skills such as listening (p=0.653), understanding verbal and nonverbal messages (p=0.857), awareness of the communication process (p=0.626) and assertiveness (p=0.477). However, a significant correlation was observed between mental health and emotion control skill (p=0.010). Furthermore, the Spearman correlation coefficient indicated no relationships between communication skills and age (p=0.228) or social dysfunction (p=0.074), while significant inverse correlations were found between communication skills and anxiety (p=0.043), physical symptoms (p=0.049) and depression (p=0.049). According to Mann-Whitney test no significant relationships were observed between communication skills and field of study (p=0.806), level of education (p=0.406), sex (p=0.404), place of residence (p=0.277), marital status (p=0.875) or employment status (p=0.274), but significant relationships did exist between mental health and sex (p=0.006), field of study (p=0.036)r and marital status (p<0.001). Finally, no significant correlations were found between mental health and level of education (p=0.080), place of residence (p=0.951) or employment status (p=0.978).
Conclusion: Based on the findings of this study, in an attempt to promote the mental health of the students it is recommended to make psychological assessments of the students, provide consultative services to them, and organize communication skills educational workshops for them.
Alipour Alipour, Mehdi Yaseri, Aghbabak Maheri, Gholam Reza Garmaroudi,
Volume 14, Issue 4 (3-2017)
Abstract
Background and Aim: This study was conducted to assess the quality of life as an outcome of health services among high school students in Tehran, Iran.
Materials and Methods: This cross-sectional study included 1500 high school students in Tehran, Iran. Data were collected using the health-related quality of life questionnaire “KIDSCREEN-27” and analyzed using SPSS software version 23. The level of significance was set at p < 0.05.
Results: The quality of life amongst the participants was found to be moderate. The highest and lowest scores were for the parents’ relations and physical and psychological wellbeing dimensions, respectively. Based on multivariate linear regression, gender was a statistically significant predictor of the physical wellbeing dimension. Further analysis of the data showed gender and choosing a family to live with to be statistically significant predictors of psychological wellbeing dimension, while maternal education and choosing a family to live with were statistically significant predictors of parents’ relations and autonomy dimension. Finally, father’s job and choosing a family to live with were predictors of peer and social support and school environment dimensions, respectively.
Conclusion: The quality of life of the participants was moderate, which is not acceptable. It is recommended to design and implement intervention programs to improve the quality of life of high school students with an emphasis on physical and psychological wellbeing dimensions.
Behzad Shalchi, Seyed Ghasem Seyed Hashemi,
Volume 15, Issue 3 (12-2017)
Abstract
Background and Aim: The hypersexual disorder is described as multiple unsuccessful attempts to control or diminish the amount of time spent on engaging in sexual fantasies, urges, and behaviors in response to dysphoric mood states or stressful life events. The purpose of the present research was to determine the validity, reliability and factor structure of the Hypersexual Behavior Inventory (HBI) for use for students, developed by Reid and colleagues.
Materials and Methods: In this descriptive study, 300 male students of Azarbaijan Shahid Madani University were selected by cluster random sampling on the basis of school and field of study. Data were collected using the HBI, and its reliability and validity were determined using Cronbach’s alpha and confirmatory factor analysis (CFA).
Results: The reliability coefficients obtained for control, consequences, coping components and total scale were 0.82, 0.80, 0.86 and 0.90, respectively, which showed good reliability. In addition, the results of factor analysis showed a statistically significant association between observed variables (questions) and the latent structures (factors), indicating an appropriate/desirable fitness for the three-factor structure in the sample (GFI = 0.91, AGFI= 0.88, CFI= 098, RMSEA= 0.057).
Conclusion: The Hypersexual Behavior Inventory is a valid and reliable tool to be used for the students, and, therefore, the use of this tool in future research is recommended.
Firooz Mahmoodi, Farzaneh Sadeghi, Masoomeh Jamalomidi,
Volume 15, Issue 3 (12-2017)
Abstract
Background and Aim: Emotional intelligence is one of the psychological dimensions which plays an important role in emotional regulation. In this study the role of spiritual orientation in predicting cognitive emotion regulation strategies among the students of Tabriz University of Medical Sciences was investigated.
Materials and Methods: This was a cross-sectional study conducted on 250 students of Tabriz University of Medical Sciences selected through simple random sampling in 2015. Data were collected using the cognitive emotion regulation strategies questionnaire (Garnfsky et al., 2002) and the spiritual intelligence questionnaire (Shahidi and Farajnia, 1391) and analyzed using SPSS 23, the statistical tests being the Pearson correlation coefficient and canonical correlation.
Results. A statistically significant positive association was found between spiritual attitude and emotion regulation. Based on canonical correlation, of the two canonical roots only root 1 was significantly associated with emotion regulation (p= 0.03; f, 0.90), explaining 7% of the emotion regulation variance. The second root had no statistically significant correlation with emotion regulation.
Conclusion: The deeper the religious beliefs of a person, the higher he will value himself and the world around. Consequently, he will have more satisfaction in life and, therefore, can better control his emotions and feelings.
Asiyeh Molaeifard, Mohammad Hossein Haghighi Zadeh, Hashem Mohammadian,
Volume 16, Issue 1 (6-2018)
Abstract
Background and Aim: Considering the lack of attention to the health promotion of adolescents due to their perception of being healthy in most countries of the world, we aimed to evaluate the predictors of adolescent health promoting lifestyle through path analysis based on IMB model.
Materials and Methods: This is a descriptive-analytic study on 400 high school students in Andimeshk city in two urban and rural areas. The sample size was obtained using the Cochran formula.They were selected by classified random sampling. In this study, demographic data, information about IMB model structures and student adherence to healthy lifestyle were collected in four areas nutrition, physical activity, stress control and responsibility. Correlation between total structures was analyzed using SPSS-23 software. Lisrel 8.5 software. Meanwhile, the relationships between variables were analyzed using Path analysis to fit and approve model fit model using LISREL8.8 software.
Results: All structures of IMB model had a Significant relationship with adolescent healthy lifestyle. Self-efficacy structure had the most predictive power. In general, self-efficacy variables, 75%, motivation 66%, and 50% knowledge had a positive and significant effect on behavior. This model was able to explain 71% of the variance in adolescent lifestyle behavior. Also, in this model, the level of self-efficacy variance (behavioral skills), 52%,, And motivation variance was explained 57%. Motivation and knowledge indirectly influenced the lifestyle behavior (behavior) by 55% and 50%, respectively.
Conclusion: The findings of this study showed that the IMB model has a good application for explaining and predicting the healthy lifestyle of adolescents. Accordingly, it is recommended that health planners apply the IMB model in order to promote adolescent lifestyle in this population.
Masoumeh Amiri Siavashani, Davoud Shojaeizadeh, Kamal Azam,
Volume 16, Issue 1 (6-2018)
Abstract
Background and Aim: Observance of the principles of infection control in dentistry is the basis of preventing the transmission of dangerous diseases such as AIDS, hepatitis and preventing the spread of diseases in the community. In view of the importance of dentistry education in the field of observance of the principles of infection control, the aim of this study was to determine the effect of educational intervention on infection control among dental students of Shahid Beheshti University of Medical Sciences.
Materials and Methods: The present study is a pre and post interventional study that the number of samples is 75 dental students referred to Endodontics Department of Shahid Beheshti University of Medical Sciences for endodontic treatment and radiotherapy of teeth during treatment in the academic year of 95-96 that were selected by available sampling method and after determining the sample size, a researcher-made questionnaire was prepared based on the Health Belief Model and verified in terms of validity and reliability, and completed in two stages before and after training with a 3 month interval. Three training sessions were conducted in this study for 15-30 minutes during the course of one month as group training and question and answer. During these meetings, students were given useful materials about infection control in dentistry, pathogenic microorganisms, transmission methods, and infection control guidelines in dentistry radiology. The data gathering tool was a questionnaire based on Health Belief Model. after data collection, spss21 software was used to analyze them. Non-parametric Kolmogorov-Smirnov tests, paired t-test and non-parametric Wilcoxon test were used for statistical analysis of the 0/05 significance level before and after the knowledge and structures of the health belief model.
Results: The results of statistical analysis showed that 62.7% of the participants were female students and 89.3% of single students, and the participants in the study were from 8,9,11 terms. The results of this study showed that the mean and standard deviation of knowledge and performance scores of students toward infection control before training were 11.48 ± 2.23 and 5.48 ± 0. 93, respectively, and after the training were increased to 14.75±0.57 and 9.36 ± 0.91. This difference was statistically significant by doing paired t-test (p the comparison of the mean and standard deviation of the scores of other aspects of the health belief model regarding infection control among dentistry students also showed a significant increase.
Conclusion: According to the results, it can be concluded that education based on the health belief model has been effective in controlling infection in dentistry students.
Hossein Farrokhi, Faramarz Sohrabi, Ali Delavar,
Volume 16, Issue 3 (12-2018)
Abstract
Background and Aim: Considering that meta-cognitive beliefs play a very important role in the prevention, preservation and continuity of addiction, this study aimed to determine the effectiveness of meta-cognitive group therapy (MCT) on the extent of addiction-proneness in male university students.
Materials and Methods: This study was a quasi-experimental project with pretest-posttest, a control group and follow-up. The statistic population consisted of all the male Bachelor's students of the Mashhad Ferdowsi University, Iran in the academic year 2016-17. The sample was 30 students selected and assigned randomly to an experimental or control group. Data were collected using a meta-cognition questionnaire (MCQ-30) and the addiction potential scale (APS). Statistical tests included analysis of covariance and the dependent t-test.
Results: Covariance and post-test addictive potential scores showed that MCT could desirably affect the addiction-proneness of university male students (p<0.01).
Conclusion: Based on the findings it can be concluded that metacognitive therapy can reduce the addiction proneness of male university student, the effect lasting for three months. Therefore, it is recommended that responsible authorities in the health sector use meta-cognitive therapy for addiction prevention and resumption.
Niroomand Romiani, Bi Bi Sadat Miresmaili, Kamal Azam, Zahra Yousefi, Moslem Romiani,
Volume 16, Issue 3 (12-2018)
Abstract
Background and Aim: The Internet is a tool that responds to many human needs, but this technology can also have an impact on people's lives. This study aimed to examine the role of the Internet in family values.
Materials and Methods: This descriptive-analytic cross-sectional study was conducted in 2015 in Tehran, Iran. The research population consisted of all the students of Tehran University of Medical Sciences, Tehran, the sample size being 384. Data were collected using a questionnaire, as well as The Young's standard questionnaire, and analyzed by the SPSS software version 22, the statistical test being one-way analysis of variance.
Results: The findings showed statistically significant positive associations (p<0.05) between the student's dependence on the Internet on the one hand and the following variables on the other: intimacy among users, family awareness and information, and the extent to which the students were using the Internet. However, no statistically significant relationship was found between Internet use and anonymity on the Internet.
Conclusion: The constant use of the Internet and accepting it as the main reference and channel for obtaining information have caused negative effects on family life and the relationships and values within the family framework. Therefore, university students should try to make optimum, more proper use of the Internet. It is also recommended that responsible authorities adopt appropriate policies and implement cognitive-behavioral interventions aiming at changing the patterns of Internet use.
