Journal of School of Public Health and

Background and Aim:  Community assessment is a process by which a clear picture of the community assets, strengths, resources, and needs is obtained with active participation of the community itself, followed by prioritization of the community needs and formulating strategies and programs to solve the problems. This study was conducted to identify and prioritize problems and needs of the Azerbaijan Borough in Tehran city, Iran, with active participation of the people.

Materials and Methods: This study was conducted to determine the attitudes and beliefs of the community members about their community needs and problems. The study was based on a model designed in North Carolina, US. In this model, the assessment process is performed in eight steps.  In the first seven steps problems are identified and prioritized, and in step 8 a plan of action is developed to deal with the problem selected.

Results: A total of 40 problems were identified and divided into several groups. The most important problems were as follows: social problems environmental health problems educational and cultural problems, civil rights and urban services distribution and use of drugs lack of family counseling centers shortage of parks and playgrounds for neighborhood children lack of supervision by municipal contractors on urban cleaning and lack of mental health services specially for the elderly.

Conclusion: Several types of problems, including health, as well as non-health - social, cultural and economic - problems were identified. Community assessment provides an appropriate opportunity for active participation of community members and makes available sufficient information for sound decision-making. Thus, community assessment can be regarded as a suitable technique for identifying and prioritizing community needs.

Background and Aim: Vitamin D deficiency is highly prevalent in Asia, including the Middle East. Vitamin D deficiency has been found to have an inverse relationship with occurrence of type-2 diabetes mellitus (DM). In this study we assessed the vitamin D and calcium status in type-2 diabetic patients and compared it with that of healthy subjects in Tehran, Iran.

Materials and Methods: This cross-sectional study included 180 Tehrani individuals, including 95 DM patients, selected randomly from among the members of Iranian Diabetes Association, and 85 healthy subjects in Tehran, Iran. Age and gender were adjusted between the two groups. Serum levels of 25(OH)-vitamin D, calcium, phosphorous, and Parathormone (PTH), as well as weight, height and body mass index (BMI) were measured.

Results: The mean and SD age and BMI of the diabetic patients were 51.26 ± 11.18 years and 26.22 ± 9.30 kg/m², respectively the corresponding figures for the healthy subjects were 51.55 ± 13.39 and 26.26 ± 4.55. The prevalence of calcium deficiency was close in the 2 groups, it being 55.8% in the diabetic, and 57.0% in the healthy, subjects. The data also showed that while 26.3% of the patients suffered from a poor vitamin D status, only 18.6% of the healthy subjects had this problem.

Conclusion: Vitamin D deficiency is highly prevalent among both type-2 diabetic and healthy subjects and should be considered a public health and nutritional problem in Tehran city, Iran.

Background and Aim: Diabetes mellitus is a widespread disease. Diabetes patients should be fully familiar with the different dimensions of this chronic disease and possess the skills required for self-management and self-care. They should realize that each patient is a different case. It is to be noted that promoting self-management behavior is an essential component of case management in type-2 diabetes mellitus. The objective of this study was to assess self-management behavior of type-2 diabetes patients in Isfahan, Iran and determine factors influencing it.  

Materials and Methods: This was a 6-month cross-sectional study conducted in 2011. The study population was type-2 diabetes patients consulting an outpatient diabetes center in Isfahan, Iran. The sample included a group of 350 patients selected by the continuous sampling method. The self-management behavior of the patients was assessed using a diabetes self-management instrument (DSMI), containing questions on 5 domains. The responses were rated on a 5-point Likert scale and SPSS software, version 11.5 was used for analyzing the collected data.

Results: The response rate was 88%. The majority of the patients were 50-60 years (55.52 ± 8.42) old and 54.3% of them demonstrated borderline metabolic control according to the World Health Organization criteria. Mean scores of self-integration, self-regulation, interaction with health professionals and other influential persons, self-monitoring blood glucose, and adherence to recommended regime were 33.67±6.36, 29.09±5.9, 27.08±4.81, 11.71±3.91 and 11.46±2.9, respectively. On the whole, the global diabetes self-management behavior seemed to be not quite desirable (the score was at an intermediate level). Further analysis of the data revealed that self-management behaviors (at 3 levels, namely, desirable, intermediate, and undesirable) had significant associations (p<0.001) with demographic (age, gender, marital status, education level) and health-related (duration of diabetes, diabetes-related diseases, diabetes complications, general health, type of treatment, family income, and serum HbA₁C level) variables. Self-management behavior had no association with disease history 

Conclusion: Empowerment of patients afflicted with diabetes and, more generally, non-communicable diseases, which are quite prevalent and on the increase, in the area of self-management at the individual and community level will be a vital step towards promotion of health of the population.

Background and Aim: To examine the association of diet and the risk of esophageal squamous cell carcinoma (SCC) in Kurdistan province.

Materials and Methods: This was a case-control study including 47 patients with esophageal SCC and 96 healthy controls. Dietary intake was assessed using a valid semi-quantitative food frequency questionnaire. Logistic regression analysis was run to estimate odds ratios and 95% confidence intervals.

Results: The controls had a significantly higher mean body mass index (25.3 vs. 20.4) and a higher level of education than the case group, while the latter had significantly higher records of tobacco consumption and symptomatic gastresophageal reflux. An independent protective effect was observed for the highest tertile of total fruit consumption (OR: 0.13, CI: 0.04-0.45, p-value=0.001). Within the fruits group, a significant inverse association was observed for bananas, kiwis and oranges (P for trends: 0.03, 0.02 and 0.01, respectively). The effect of total vegetable intake on esophageal SCC was not significant (OR: 0.66, CI: 0.23-1.87), although a reduction in risk was observed in the highest tertile of intake. With regard to other food groups we did not find a statistically significant association.

Conclusion: The results of the present study suggest an inverse association only between fruit consumption and esophageal SCC.

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.

Background and aim: In this study the cytotoxicity to human epithelial lung cells of single-walled carbon nanotubes, multi-walled carbon nanotubes and chrysotile was compared based on the following cytotoxicity indices: no observable adverse effect concentration (NOAEC), inhibitory concentration 50 (IC50), and Total Lethal Concentration (TLC).

Materials and Methods: Human epithelial lung cells were exposed to different concentrations (1 to 1500 µg/ml) of carbon nanotubes and chrysotile for 6 and 24 hours. Cytotoxicity was assessed using the MTT assay. NOAEC, IC50, and TLC idices were determined by probit analysis.

Results: The results showed statistically significant correlations (p<0.001) between cytoxicity and exposure concentration in the case of all the three compounds. The NOAEC and IC50 indices were lowest for the multi-walled carbon nanotubes, while the single-walled carbon nanotubes showed the lowest TLC index.

Conclusion: Cytotoxicity of multi-walled carbon nanotubes at low concentrations was higher than that of single-walled carbon nanotubes and chrysotile. This would mean that exposure to this compound occurs at low concentrations. Thus, cytotoxicity of multi-walled carbon nanotubes is a cause for concern. It can be concluded, then, that, like chrysotile fibers, crabon nanotubes are also considerably toxic to human epithelial lung cells.

  Background: Sexually transmitted infections are one of the most prevalent infections all over the world that impose significant morbidity on people. There are an increasing number of sexually transmitted infections in Islamic Republic of Iran during recent years. So developing and implementing programs for STIs prevention and control is considered as a health priority. While the role of gender based power in sexual relationships has in recent years been acknowledged, the understanding has largely lacked practical considerations in the STIs/HIV/AIDS prevention fields. This study aims to explore gender sensitive STIs/HIV/AIDS prevention services concepts and dimensions.

  Method : This study employed content analyzes research design. Semi-structured in-depth interviews were conducted with 37 expert reproductive health managers and providers that selected purposively and then continued by snow ball method. Data collected by using semi-structured interview guide. The interviews were transcribed and typed. Data was analyzed according to content analysis.

  Results: 2 categories emerged as the result of data content analysis: 1) gender sensitive structure including employers, facilities and management dimensions 2) gender sensitive process including care and educational processes.

  Conclusion: providing gender sensitive STIs/HIV/AIDS prevention services need gender sensitive management, facilities and providers and gender sensitive care and educational design.

  Background and Aim: Environmental and ecological factors especially climatic conditions have a significant impact on the prevalence of parasitic diseases. These factors has is more importance in Malaria Incidence and Epidemiology. Malaria as the most important parasitic disease, considered as one of most important public health problem. The climatic factors not only affect the growth and proliferation of the Anopheles mosquito but also affect in Plasmodium activity . In present study we surveyed the malaria situation during 1972 to 2005. In order to the five climatic parameters including mean temperature, total precipitation, number of days with precipitation over 0mm, rainfall distribution index and relative humidity were used as annual average during 1971 to 2005.

  Materials and Methods : we calculate average of annual of climatic parameters for the 31 synoptic stations of Iran Using GIS software. First, using the ordinary Kriging model with spherical a Semi variogram was traced maps of climatic parameters and these factors mean was calculated for each year . Finally, to investigate the relationship between climatic parameters with the prevalence index the Pearson correlation coefficient at 0.9 confidence level (p = 0.10) . was used. A multivariate linear regression model was applied to estimate the prevalence of disease based on the mentioned climatic factors .

  Results : Study of malaria prevalence in 1971 to 2005 showed cases of disease with has a decreasing trend with slope 0.0142 in year that this trend has been accelerated from 1375 . Many cases of disease have been reported one year after increased precipitation . The result showed the weather humidity factors is important than temperature factors in the prevalence of malaria . I general, the developed model is explained 0.48 of changes prevalence time.

  Conclusion: In order to be successful Anti-malaria campaign in Malaria-prone areas in addition different influencing factors climatic factors should be considered .

  Background and Aim : Diagnostic tools for chronic fatigue syndrome, chronic fatigue syndrome questionnaire, created for research and clinical investigations in order to use it as a management tool for monitoring patients with this syndrome. The questionnaire is very comprehensive using a self-reporting system and all internal and external definitions according to the America's Center for Disease Control has been covered. It also assesses current and past activity levels and symptoms of fatigue and malaise after routine daily activities to ensure that these items are evaluated as well. The purpose of this study is to evaluate the reliability and validity of diagnostic questionnaire for Chronic Fatigue Syndrome (CFS).

  Materials and Methods : In the discussion of content validity and reliability of survey studies, chronic fatigue syndrome questionnaire, prepared by the Department of Psychology, DePaul University, and was elected a full copy of the correspondence received from the questionnaire ratings. The questionnaire that was translated content validity was assessed by the 20 members of the faculty. However, re-translated from Persian into English for reference, was prepared with modifications, the validity of its validity was confirmed by the authors. Then, 30 nurses were selected to determine the reliability of the questionnaire chronic fatigue syndrome who was working in a Hospital. Inventory management under center and full justification of the researcher and the participants in the study by researchers at the distribution has been completed. The survey was carried out again after 15 days.

  Results: The instrument showed good reliability and validity. In discussing the content validity of the Persian translation tool by 20 people associated professor of internal review, and its content validity was determined with respect to two of CVI and the results of CVR , and (CVR=0.7 and CVI=0.85) represents CREDIT the content is good . According to the results, the reliability of the questionnaire CFS, Cronbach's alpha to assess the results of the questionnaire showed very good reliability. Two step test reliability coefficients (ICC = Mixed & and Confidence Interval = 95%) also showed a significant relationship among questions as well. However, the internal correlation coefficient obtained for the 8 criteria CFS, showed high internal cohesion.

  Conclusion: This study suggests the CFS questionnaire as a reliable instrument for all levels in research and clinical applications. Using this tool can help with background checks and even in advanced levels to be effective, it has enough power and accuracy in the diagnosis of CFS sufferers.

  Background an Aim: Aging trend especially in developing country is increasing. This study aimed to assess the nutritional status of the elderly and its associated factors in Gorgan .

  Materials and Methods: This is a cross sectional study that two-stage cluster sampling method was used for considering participant. The data were collected using Mini Nutritional Assessment and anthropometric questionnaire which was referred to the elderly inhabitant in urban area. 541 elder were interviewed and data were analyzed by chi square, independent T test and one way ANOVA tests.

  Results : The prevalence of malnutrition was %4/8 and nearly %44/7 of the elderly were at the risk of malnutrition. %51/9 of the elderly were on a special diet due to a disease or specific condition. Malnutrition frequency and the risk of it were higher in woman than men and the difference between sexes was statistically significant. BMI, mid arm circumference and calf circumference measures in elderly with malnutrition were less than elderly with good nutrition, and the difference was statistically significant

  Conclusion: The risk of malnutrition in elderly who exposed to socio-economic, mental and also dental difficulties, living alone and female old age was higher than others groups. The implementation of supportive and nutritional programs is more important in this group.

  Background and Aim: Addiction behaviors have been established among high risk behaviors among different age groups in Iran. This study aimed to investigate the effects of a designed educational program on high risk behaviors of a sample of addicts in Qom, Iran.

  Materials and Methods: Totally, 128 men with addiction history in self help groups referred to health centers in Qom were studied. The instruments used to collect data were a self administered demographic questionnaire and the designed scale high risk behavior based on Health Belief Model (HBM).

  Results: The mean age of participants was 32.4 years. There were no significant difference between two groups at baseline in terms of all demographic data and all HBM constructs. The mean scores of HBM constructs, improved significantly in comparison with baseline. (p < 0.05).

  Conclusions: This study indicated that designed educational program could improve all HBM constructs after intervention. Additionally, behavior intention might be changed after intervention significantly.

  Background and Aim: The community assessment is the basis of strategic policies for health professionals and managers. The aim of community assessment is collection of the data that relating to public health problems, data analysis and concludes about necessary capacities for providing the necessary resources to resolve problems.

  Materials and Methods: In this study the databases of Scientific Information Database, MagIran, MEDLINE, Google Scholar, and IranMedex were searched up to April 2014 (farvardin1393). All papers of community assessment in the country according to our standard community assessment model were included in this study.

  Results: Overall 11 studies were evaluated and the common feature of all research is to identify problems of society and local problems. The drug addiction was classified in 3 of the studies as a main problem and in 7 of studies was classified in the ten major problems. Poverty and unemployment are allocated to the next priority, the second priority in 2 studies, the third priority in 3 studies and the fourth priority in 3 studies. Environmental health problems and socio-cultural problems were the next priorities.

  Conclusion: The proposed model can be used to suggest new health services with due consideration of community problems, as well as develop suitable, effective intervention strategies. This type of community study should not be conducted only once. Rather, it should be repeated periodically in any community, results compared and used for policy-making.

  Background and Aim: The aim of this study was to assess exposure of workers in a metal industry to nickel and lead.

  Materials and Methods: Extraction was done using the solid-phase extraction on Chromosorb-102 resin to prepare, concentrate and purify biological samples of urine, hair and nails of workers working in metal industries. The variables influencing response (pH, loading flow rate, elution solvent, and amount of resins, elution volume, and sample volume) were examined and the procedure was optimized. The optimized procedure was, then, validated based on the “within-day” and “day-to-day” reproducibility experiments, using low, medium and high concentrations, leading to a satisfactory accuracy and precision. Finally, lead and nickel samples were taken from the workers and their concentrations determined voltammetrically.

  Results: The optimum values for the examined parameters were as follows: pH = 9, ligand concentration = 0.05%, loading flow rate = 5 ml/min, elution solvent = 2M HNO₃, amount of resins = 500 mg, elution volume = 15 ml, and sample volume up to 500 ml. A good reproducibility and repeatability was obtained for the optimized method under the existing conditions. Lead and nickel could be extracted with recoveries in the range of 94-100%. On the whole, the concentrations of nickel and lead in the workers’ biological samples were above the respective maximum permitted levels.

  Conclusion: Solid-phase extraction procedure is a fast and simple method for preconcentrating and isolating analytes from biological samples. Considering the low concentrations of the analytes and presence of confounding factors in such samples, the procedure can be very effective for their preparation. The application of the developed method indicates that trace metal ions can be effectively purified and preconcentrated from different matrices like urine, hair and nail samples to assess occupational exposures.

  Background and Aim: Exposure to heavy metals always causes serious health problems in people working in the industry. Heavy metals may interfere with enzyme functioning or accumulate in specific body organs, leading to various health problems. Cadmium is a toxic heavy metal widely used in various industries and, therefore, workers in metal industries are at risk of exposure to it.

  Materials and Methods: A solid-phase sorbent was synthesized and factors influencing its sorption and elution steps were optimized (R>95%). The validated sorbent (chemically, physically and as regards reproducibility) was used to determine the cadmium content of the worker`s urines.

  Results: Optimized conditions for sorption and elution step were found to be as follows: pH= 7 sorption and elution time (both)= 5 min elution volume= 6 mL, and elution concentration= 2 mol L^-1. The great selectivity and the nano-particle size of the sorbent resulted in its highly precise performance (0.6ppb) and high validity and accuracy (CV<3%).

  Conclusion: Using the nano-magnetic sorbent technique and some such laboratory methods as flame atomic absorption spectroscopy, one can easily measure trace amounts of heavy metals in urine. This technique is relatively less expensive and rapid since, when using it, one can omit the filtration and centrifugation steps.

  Background and Aim: A ssociations between air pollution and morbidity have been reported in several studies. Due to limited publications in the literature for Iran, this study aimed to determine the association between air pollution and hospital admissions of respiratory disease patients in Tabriz, Iran.

  Materials and Methods: The methodology used in this study was case -crossover and the artificial neural network model. The variables of the model included air quality, hospital admission and air pollutants. Daily hospital admission data were collected from five hospitals in Tabriz, Iran based on the International Classification of Diseases (ICD-10) , air quality data including NO₂, SO₂, CO, PM₁₀ and O₃ from the six fixed online air quality monitoring stations, and the daily mean temperature and relative humidity data for the same period from the East Azerbaijan Meteorological Bureau.

  Results : P articulate matter with a median aerometric diameter <10 μm (PM₁₀) was found to be the most important pollutant affecting respiratory hospital admissions. The ANNs data showed that the most important causes of hospital admissions were for COPD NO₂, NO and CO, for respiratory infections PM_10, and for asthma PM₁₀, O₃ and CO. The highest associations were observed between hospital admissions due to COPD and asthma in females and those due to respiratory infections in males. The elderly (individuals over 65 years old) were at the highest risk.

  Conclusion: The results show a significant relation between air pollutants and respiratory hospital admissions in Tabriz, Iran. The importance and necessity of enforcement of existing regulations and enacting laws to prevent and control the adverse health effects of air pollution are confirmed.

  Background and Aim: Motor vehicles are an absolute necessity used extensively in all countries of the world. They are a major cause of air pollution with highly undesirable consequences. Thus, exposure to traffic pollution is a growing public health concern. Several studies indicate that people in the cabin of a vehicle inhale air with high concentrations of pollutants such as nitrogen oxides(NOx), particulate matter (PM), volatile compounds (VOCs) and carbon monoxide (CO).

  Materials and Methods: Eexposure of drivers inside motor vehicles to CO was assessed during one year in Tehran, Iran. For this purpose, the concentration of CO was measured in the breathing zone of 72 male taxi drivers using a portable real-time instrument equipped with electrochemical sensors. In addition, records of fixed air pollution monitoring stations in Tehran were examined and the CO concentration in those records were compared with those measured in the taxis.

  Results: The mean in-vehicle CO concentration was 19.91 ± 4.37ppm, while records of fixed air pollution monitoring stations showed the concentration of this pollutant in the air to be 3.69 ± 1.03ppm.

  Conclusion: It can be concluded that factors such as traffic density, weather conditions and vehicles lifespan affect the extent of exposure of taxi drivers to carbon monoxide.

  Background and Aim : Empowering women means enabling them to decide independently on the basic issues of life. The great challenge of fertility and reproductive health of women is indicative of their inability to make decisions . The third objective of the Millennium Development Goals is empowerment of women and the effect of social determinants of health in this regard has been recognized. This study was conducted to assess the relationship between structural social determinants of health and women's empowerment in reproductive health.

  Materials and Methods: This was a descriptive-correlation study including 400 women consulting the Shahid-Beheshti University of Medical Sciences health centers in Tehran, Iran. In the first stage, the health centers were selected by the simple random method, followed by quota sampling the f inal sampling was done by the convenience sampling method. The tools for data collection were demographic and socio-economic questionnaires, as well as a questionnaire to obtain data on women's empowerment in reproductive health . Data were analyzed using SPSS-17.

  Results: That data showed that the women’s empowerment in reproductive health was at an intermediate level. Structural social determinants of health were correlated with women’s empowerment in reproductive health the highest correlation was found to be with women’s education level (r= 0.44, P< 0.001).

  Conclusions: Women's general empowerment, as well as their empowerment and in family planning needs special attention. Structural social determinants of health are correlated with women's empowerment in reproductive health . Thus, policies should be adopted and plans executed aiming at strengthening the role of women in the family and the society .

  Background and Aim: Nutritional knowledge acquired by young girls as would-be mothers will play an important role in children’s and family health protection and promotion in the future. The purpose of this study was to determine the effects of an educational program based on the BASNEF model on the nutritional behavior among guidance school first-grade female-students.

  Materials and Method: This was an interventional study carried out in the form of a clinical trial including 160 female-pupils divided into two groups ─ a case and a control group ─ randomly selected by two-stage sampling, namely, classification and cluster sampling. The data gathering tool was a questionnaire. Education about healthy nutrition was imparted to the case group in 4 60-minute sessions in the form of lectures, group discussions, and question-answer in addition, pamphlets were distributed among the subjects. Data were collected and analyzed using the SPSS-18 software, the statistical tests being Chi-square, fisher , independent and paired t-tests.

  Results: The data showed that the mean scores of knowledge and BASNEF model components as regards nutritional behavior increased after the intervention in the case, they being higher significantly in the case group as compared to the controls. The most important subjective norms after the intervention were the pupils’ parents .

  Conclusions : The findings indicate that a 3-month educational intervention based on the BASNEF model can bring about desirable changes in some of the undesirable nutritional behaviors in guidance school pupils, and that designing and implementing interventions of this kind, with the support of health and school authorities, is quite feasible.

Background and Aim: Diabetes mellitus is one of the most common medical problems in pregnant women. Nutrition plays an important role in the prevention and control of this disease. Some studies have found a relationship between gestational diabetes mellitus (GDM) and food insecurity. The objective of this study was to investigate the association between food insecurity and GDM.

Material and Methods: : This case-control study included 274 pregnant women (137 GDM cases and 137 healthy controls) selected by convenience sampling. Data on the subjects’ food insecurity, demographic features and physical activity (MET) were collected by interviewing and their heights and weights measured. For the analysis of the data, the Chi-square test, independent sample t-test and multivariate and univariate logistic regression tests were used, the statistical software being SPSS 16.0.

Results: On the whole, 18.2% and 21.9% of the women in the case and control groups suffered from food insecurity, respectively. There were statistically significant differences between the case and control groups with regard to a previous history of pregnancy, a family history of diabetes in the first and second degree relatives, and a history of giving birth to a baby weighing over 4 kgs.

Further analysis of the data showed a family history of diabetes mellitus and a low socio-economic status to be independent risk factors for GDB.

Conclusion: No statistically significant difference was observed between food insecurity of the women and gestational diabetes mellitus in this study. Despite this finding, considering that there are associations between food insecurity and other types of diabetes mellitus, we recommend further studies on this subject to be able to either accept or reject the hypothesis on the association between food insecurity and gestational diabetes mellitus.

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.