@article { author = {Zandifard, Amin and Zeinali, Hamed}, title = {The Relationship between Personality Type (extrovert and introvert) and Organizational Commitment: a study on employees of Shahid Bahonar hospital, Kerman}, journal = {Health and Development Journal}, volume = {7}, number = {1}, pages = {1-9}, year = {2018}, publisher = {Kerman University of Medical Sciences}, issn = {2783-2821}, eissn = {2783-2821}, doi = {10.22062/jhad.2020.91271}, abstract = {Background: Personality type is a model for the reality of individuals. One of the most common classifications for human character used by psychologists is introvert and extrovert personality.   Methods: In this cross-sectional study, from 493 employees, 215 ones were selected. Data collection tools were Makiabadi personality type questionnaire (2011) and Porter Organizational Commitment Questionnaire (1974). One sample Kolmogorov-Smirnov test was applied to determine the normality of data and Pearson correlation test was used to examine the research hypotheses. Data analysis was performed through SPSS20.   Results: There was a significant relation between introvert personality and organizational commitment (P=0.015), but there was no relation between extrovert personality and organizational commitment (P= 0.264). In addition, there was a significant difference between male and female employees&#39; organizational commitment, so that women had more organizational commitment than men (P=0.004).   Conclusion: In order to improve organization performance, it is suggested to consider job features as well as employees&#39; personality characteristics, abilities and skills in planning organization strategies.}, keywords = {Introverted personality,Extroverted personality,Organizational commitment,Kerman}, url = {https://jhad.kmu.ac.ir/article_91271.html}, eprint = {https://jhad.kmu.ac.ir/article_91271_954d83c3d1de4745d558ce81007e97f4.pdf} } @article { author = {Saboohi, Morteza and Azimzadeh, Hamid Reza and Nejadkoorki, Farhad and Ali-Taleshi, Mohammad Saleh}, title = {Assessment of Heavy Metal Pollution in Floor Dust of Yazd Mechanical Workplaces}, journal = {Health and Development Journal}, volume = {7}, number = {1}, pages = {10-22}, year = {2018}, publisher = {Kerman University of Medical Sciences}, issn = {2783-2821}, eissn = {2783-2821}, doi = {10.22062/jhad.2020.91272}, abstract = {Background: Workplaces have increased the risk of environmental pollutions. The aim of this study was to evaluate heavy metal pollution in the floor dust of mechanical workplaces in Yazd city.   Methods: This cross-sectional analytic study was conducted in 2014. Through stratified random sampling, 30 mechanical workplaces in Yazd, Iran were selected. After sampling, the concentration of heavy metals in samples was measured by atomic absorption spectrometry (AAS). The potential environmental risk index (RI), integrated pollution index (IPI), contamination factor (Cf), the modified degree of Contamination (mCd) and Pearson correlation coefficient in SPSS v.23 were used for data analyses.   Results: The trend of concentration of heavy metals in the floor dust particles of mechanical workplaces was Fe>Zn>Cu>Pb>Mn>Cr>Cd. Hence, mean concentration of Fe in the samples was 27095 mg kg-1 and that of Cd was 31 mg kg-1. According to Pearson correlation test, Mn had a significant correlation with Cr, Fe, and Cu at the 0.01 significance level. Also, RI showed that Yazd mechanical workplaces have a considerable degree of risk.   Conclusion: The results showed very high levels of pollution by cadmium, lead and copper in mechanical workshops that can be due to the interaction of heavy metals in workplace scraps with dust from man-made origin.}, keywords = {Mechanical work places,Heavy metals,Assessment,Environmental potential risk indices,Yazd}, url = {https://jhad.kmu.ac.ir/article_91272.html}, eprint = {https://jhad.kmu.ac.ir/article_91272_c1365b6b02397e91d7d2a4830dd844e5.pdf} } @article { author = {Fadakar Davarani, Mohammad Mehdi and Aghabozorgi Davarani, Mohammad Mehdi and Daliri, Leyla}, title = {A Study on Perceived Discrimination from Implementation of the Health Reform Program among Employees of Training Organizations in Rafsanjan City, 2015}, journal = {Health and Development Journal}, volume = {7}, number = {1}, pages = {23-32}, year = {2018}, publisher = {Kerman University of Medical Sciences}, issn = {2783-2821}, eissn = {2783-2821}, doi = {10.22062/jhad.2020.91273}, abstract = {Background: After security, the second most important human need is health and the healthcare reform plan is a program for improving health services. The purpose of this study was to investigate the social consequences of implementing the health system reform plan in Rafsanjan, with emphasis on the feeling of discrimination among employees of the educational organizations of this city.   Methods: In this descriptive and analytical cross-sectional study, 362 employees of the educational organizations were selected through stratified random sampling in 2015. A researcher-made questionnaire with 21 questions was used to measure the variables. One-way analysis of variance and Pearson correlation coefficient were used for statistical analysis and data analysis was performed through SPSS version 20.   Results: 63% of the staff of educational institutions perceived discrimination in the health system reform plan at an intermediate level. The staff of the Education Department with mean score of 59.0 had the most and Vali -ye-Asr University employees with mean score of 44.9 had the least perceived discrimination from the implementation of the health system reform program. Among job categories, teachers with mean score of 56.5 had the most and physicians with mean score of 45.1 had the least perceived discrimination from the implementation of the health system reform plan. Increased health costs was associated with increased perceived discrimination while higher socioeconomic status and care services was associated with decreased perceived discrimination.   Conclusion: The results of this study showed that the implementation of the health system reform plan has led to different levels of discriminatory perception among staff of educational institutions.  }, keywords = {Health System Development Plan,Perceived Discrimination,Justice,Educational Organization,Rafsanjan}, url = {https://jhad.kmu.ac.ir/article_91273.html}, eprint = {https://jhad.kmu.ac.ir/article_91273_821ad470762f2e368bbb062eaf768b48.pdf} } @article { author = {Sanadiv, Omolbanin and Mirzaei, Rouhollah}, title = {Removal of Direct Yellow 12 Dye from Aqueous Solutions using Hydrated Cement Powder}, journal = {Health and Development Journal}, volume = {7}, number = {1}, pages = {33-48}, year = {2018}, publisher = {Kerman University of Medical Sciences}, issn = {2783-2821}, eissn = {2783-2821}, doi = {10.22062/jhad.2020.91274}, abstract = {Background: The adsorption process is one of the most effective methods for removal of dyes from wastewater. The main aim of the present study was to investigate the efficiency of hydrated cement as an adsorbent for removal of Direct Yellow 12 dye from aqueous solutions.   Methods: This study was performed experimentally in laboratory scale and in a batch system. The effects of initial dye concentration, absorbent dosage, contact time and pH on efficiency of dye removal were investigated. SEM, XRD and FT-IR were used to characterize the hydrated cement powder particles. Langmuir and the Freundlich adsorption isotherms were selected to explicate the interaction between the dye and adsorbent. The pseudo-first and the pseudo-second-order kinetic models were used to calculate the adsorption rates.   Results: The results showed that by increasing the adsorbent dose from 0.05 to 2 g/l, dye removal efficiency increased from 31.1 to 97.43%. The highest dye removal efficiency (87.33%) was obtained at pH= 1. By decreasing initial dye concentration from 60 to 5 mg/l, dye removal efficiency increased from 50.79% to 68.94%. The appropriate time period to get maximum dye adsorption was 180 min. The results also showed that the adsorption of dye followed the Freundlich isotherm model (r2= 0.99) and adsorption kinetics of the dye followed a pseudo-second-order model (r2= 0.99).   Conclusion: Compared to other costly methods of dye removal, hydrated cement powder can be used as an efficient and low-cost adsorbent for the removal of dye from aqueous solutions.}, keywords = {Adsorption,Direct Yellow 12,Hydrated cement powder,Synthetic Waste water}, url = {https://jhad.kmu.ac.ir/article_91274.html}, eprint = {https://jhad.kmu.ac.ir/article_91274_965ee4c383036626e2d5bf0c7decc440.pdf} } @article { author = {Esfandiari, Niloofar and Samaei, Seyed Ehsan and Amrollahi, Mohammad}, title = {The Prevalence of Musculoskeletal Disorders and Ergonomic Risk Factors in Repair men: a Case Study in a Steel Industry}, journal = {Health and Development Journal}, volume = {7}, number = {1}, pages = {49-59}, year = {2018}, publisher = {Kerman University of Medical Sciences}, issn = {2783-2821}, eissn = {2783-2821}, doi = {10.22062/jhad.2020.91275}, abstract = {Background: Musculoskeletal disorders are one of the most common causes of occupational injuries and disability in industrialized and developing countries. The aim of this study was to investigate the prevalence of musculoskeletal disorders and to determine the level of risk for acquiring these disorders among workers in the central workshop of a steel industry in 2015.   Methods: In this descriptive-analytical study done on 72 workers, the Nordic questionnaire was used to collect data related to musculoskeletal disorders and the Quick Exposure Check (QEC) method was used to determine the level of risk of these disorders and body postures. Data were analyzed through SPSS software version 16 and using Chi-Square test and Logistic regression.   Results: The highest prevalence of musculoskeletal disorders were respectively in the low back (43.1%), knees (31.9%) and wrists (30.6%). The prevalence of musculoskeletal disorders was significantly related to age, work experience, and height (P<0.05). Also, there was a significant relation between the final QEC scores and the prevalence of musculoskeletal disorders (P=0.048).   Conclusion: The prevalence of musculoskeletal disorders was high among the workers and the most common musculoskeletal disorder was in the lumbar region. It is essential to identify and control the related risk factors, in order to care about the health of workers and to prevent physical injuries among them.}, keywords = {Musculoskeletal disorders,Nordic Musculoskeletal Questionnaire,QEC}, url = {https://jhad.kmu.ac.ir/article_91275.html}, eprint = {https://jhad.kmu.ac.ir/article_91275_422225b5ba9ff88bd11a130e97d1829a.pdf} } @article { author = {Torabi-Parizi, Molook and Kalantari, Mahsa and Dorranizadeh, Negar}, title = {Assessment of Knowledge and Practice of Kerman General Dentists in Relation to Oral and Dental Care of Patients Undergoing Radiotherapy and Chemotherapy in 2016}, journal = {Health and Development Journal}, volume = {7}, number = {1}, pages = {60-69}, year = {2018}, publisher = {Kerman University of Medical Sciences}, issn = {2783-2821}, eissn = {2783-2821}, doi = {10.22062/jhad.2020.91276}, abstract = {Background: Treatment of head and neck cancers is associated with serious complications in patients. Since oral cavity and teeth are affected during these treatments, dentists should be aware of the orodental complications of cancer therapy.   Methods: This cross-sectional study was performed on 120 general dentists in Kerman. Data were collected using a researcher- made questionnaire, containing demographic information and questions about knowledge and practice (15 and 10 questions respectively) on oral and dental care of cancer patients. Data were analyzed through SPSS18 and using t-test, ANOVA and linear regression.   Results: In whole, 65% of the participants were male and more than half of them were graduated from Kerman University of Medical Sciences. The older dentists had lower levels of knowledge. Dentists with experience of dental treatment of cancer patients, had significantly higher scores of knowledge and practice (P=0.007). Those who worked only in the private offices had a higher practice score (P=0.036). The level of dentist’s knowledge and practice did not have a significant relation with their gender or the university that they graduated from.   Conclusion: General dentists in Kerman appeared to have a moderate level of knowledge and a moderate to low practice level regarding oral and dental care of cancer patients. It seems there is a need for including related educational courses in continuing education programs for dentists to improve the level of dental services given to cancer patients. }, keywords = {Knowledge,Practice,General dentist,radiotherapy,Chemotherapy}, url = {https://jhad.kmu.ac.ir/article_91276.html}, eprint = {https://jhad.kmu.ac.ir/article_91276_0e5cee259ae191d5bae706ec562adf06.pdf} } @article { author = {Nadri, Amir and Safania, Alimohamad and Amirtash, Alimohamad}, title = {A Qualitative Study on Factors Affecting Elderly Physical Activity}, journal = {Health and Development Journal}, volume = {7}, number = {1}, pages = {70-88}, year = {2018}, publisher = {Kerman University of Medical Sciences}, issn = {2783-2821}, eissn = {2783-2821}, doi = {10.22062/jhad.2020.91277}, abstract = {Background: Physical activity has several benefits for the physical and mental health of the elderly and through participation in physical activities, this vulnerable group can prevent aging-related complications.The purpose of this quality study was to investigate the affecting factors (motivational and barriers) on elderly physical activity.   Methods: This qualitative study was part of a study with Grounded theory methodology carried out during 2015-2016. Data were collected through semi-structured in-depth interviews with 40 elderly and 10 experts in elderly sports and taking field notes. Data analysis was carried out based on Corbin and Strauss (2008) approach.   Results: Based on open and axial coding, motivational factors and barriers of physical activity were categorized as interpersonal, intrapersonal and environmental subcategories. Lack of security, poor transportation services, bad weather, inappropriate walking paths, poor sports facilities and programs, negative views, personal health problems and negative self-image were important barriers of physical activity in elderly. Existence of peer social groups and sports assistants, physician advice, encouragement of family and following religious and national values ​​can be effective in encouraging the elderly to do physical activities.    Conclusion: Based on the obtained results, authorities are advised to enforce the motivational factors of elderly physical activity and remove barriers of physical activity.}, keywords = {physical activity,Motivational factors,Barriers,Aging,sport,Tehran}, url = {https://jhad.kmu.ac.ir/article_91277.html}, eprint = {https://jhad.kmu.ac.ir/article_91277_35dfef6b0413b1d76396f1721936f91a.pdf} } @article { author = {Saedinia, Ali and Jahani, Yunes and Iranpour, Abedin and Fadakar Davarani, Mohammad Mehdi}, title = {The Effect of Educational Intervention based on the Health Belief Model on Diabetes Screening Behavior in over 30 Years Old men in Shahr-e-Babak}, journal = {Health and Development Journal}, volume = {7}, number = {1}, pages = {89-97}, year = {2018}, publisher = {Kerman University of Medical Sciences}, issn = {2783-2821}, eissn = {2783-2821}, doi = {10.22062/jhad.2020.91278}, abstract = {Background: Diabetes is one of the major health problems in the world and half of the affected patients are unaware of it. The aim of this study was to determine the effect of the Health Belief Model on the behavior of male subjects attending diabetes screening.   Methods: This interventional study was performed on 180 men over 30 years of age. The intervention group (90 ones) underwent educational intervention conducted over four 60-minute sessions. Data were collected using a questionnaire (including 51 questions) filled out through direct interview before the intervention and two months after that. Fisher&#39;s exact test, Wilcoxon and Mann-Whitney tests were used for data analysis.   Results: After the intervention, knowledge scores increased in both intervention and control groups. This was due to the implementation of routine training at the centers. But, significant increase in the attitudes and practice was observed only in the intervention group. Also, perceived benefits, perceived barriers, and cues to action, after the intervention, showed significant increase in the intervention group compared with the control group (P <0.001).   Conclusion: Health Belief Model was effective in education of people over 30 years old for participating in diabetes screening programs. Therefore, it is recommended to use this model alongside traditional methods.}, keywords = {Diabetes,Health Belief Model,Screening,Health Education}, url = {https://jhad.kmu.ac.ir/article_91278.html}, eprint = {https://jhad.kmu.ac.ir/article_91278_fd01e5a0579aeb568d2986427be4d338.pdf} }