Showing 8 results for Ghorbani
S Noori Hekmat, Aa Haghdoost, R Dehnavieh, R Ghorbani Nia,
Volume 14, Issue 0 (Special Issue, Vol.14, 2019)
Abstract
Background and Objectives: In 1995, a huge revolution occurred in Iran’s health system when the entire medical-related educa-tion program was integrated into the Ministry of Health. This paper was conducted to provide a review of all studies investigating this integration and to synthesize their results.
Methods: This study was a systematic review and qualitative meta-synthesis of the papers on integration using the Walsh and Downe process. An extensive search of the databases of ScienceDirect, PubMed, EMBASE, ISI, Google Scholar, Scopus, SID, Magiran, and Irandoc revealed 187 articles of which 25 were selected. The content of the studies was analyzed and combined using the Walsh and Downe technique.
Results: The results showed 5 main concepts, including the goals and reasons of the medical education integration, integration achievements, challenges, and barriers to achieving the goals of integration, and the future of integration. The greatest success of the integration program was related to health services, while the least positive effects were related to medical education and research.
Conclusion: A review of available documents shows that not all dimensions of integration have been well analyzed and their economic, social, developmental and scientific effects have not been studied. The majority of the limited studies in this regard were surveys and overview studies and few studies used economic analysis and modeling. Therefore, the effects of the integration cannot be evaluated using the available studies.
S Ghorbani Gholiabad , M Sadeghifar, R Ghorbani Gholiabad , O Hamidi,
Volume 14, Issue 1 (Vol 14, No 1, 2018)
Abstract
Background and Objectives: Delivery is one of the most important services in the health systems, and increasing its effectiveness and efficiency are a health priorities. The aim of this study was to forecast the number of deliveries in order to design plans for using all facilities to provide patients with better services.
Methods: The data used in this study were the number of deliveries per month in Hakim Jorjani Hospital, Gorgan, Iran during the years 2010 to 2016. Due to the over-dispersion of the data and non-compliance with a Poisson distribution, the Poisson hidden Markov model was applied to predict the frequency of monthly deliveries. The model parameters were estimated using the maximum likelihood method and expectation maximization algorithm.
Results: The use of the Akaike criteria revealed the frequency of delivery in different months in the hospital followed a Poisson hidden Markov models with three hidden states, and the mean Poisson distribution in each component was 193.74, 236.05, and 272.61 labors, respectively.
Conclusion: The results of this study showed that government’s encouraging policies have had short-term, limited effects on increasing fertility with minimal effects on the results of the two-year forecast.
S Dehghani, A Abadi, M Namdari, Z Ghorbani,
Volume 14, Issue 4 (Vol.14, No.4, 2019)
Abstract
Background and Objectives: Periodontal disease is one of the most common oral health problems. Clinical attachment loss occurs in sever periodontal cases (CAL>3). In this study, we applied a classic regression model and the models that consider the hierarchical structure of the data to estimate and compare the effect of different factors on CAL.
Methods: This cross-sectional study was performed in 375 pregnant women and 192 mothers of three-year-old children. The data were gathered from 16 health networks of Shahid Beheshti University of Medical Sciences, Tehran, Iran. CAL was determined for 6 teeth per person by a dentist according to WHO standard oral health examination form. Three-level and ordinary logistic regression analyses were applied for data analysis using the STATA software 14.
Results: Of 3,402 examined teeth, 6.3% had CAL> 3mm. Based on the obtained results, the odds of CAL>3mm were 2.4 in the third semester compared to non-pregnant women. The odds of CAL>3mm were 2.86 in women without daily floss use compared to women with routine daily floss use. Posterior teeth were more likely to have CAL>3m than anterior teeth (OR = 1.65) (P-value < 0.05).
Conclusion: According to the AIC index, multi-level logistic regression model has a better fit than ordinary logistic regression model and can estimate the coefficients of factors related to CAL>3mm more precisely. The use of the ordinary logistic regression model in hierarchical data can result in underestimated standard errors of the estimated parameters.
F Amiri , H Sharifi, E Ghorbani , Fs Mirrashidi, M Mirzaee, N Nasiri,
Volume 15, Issue 2 (Vol.15, No.2 2019)
Abstract
Background and Objectives: Congenital hypothyroidism is one of the reasons for mental retardation and premature death of infants. Since identification of the determinants of hypothyroidism plays a significant role in its prevention, this study was conducted to determine the prevalence of congenital hypothyroidism and to investigate its determinants in newborn infants.
Methods: This study was a secondary analysis of the data of the neonatal congenital hypothyroidism screening program. Hypothyroidism was diagnosed based on the Thyroid Stimulating Hormone (TSH) level in the heel prick blood samples on the third to fifth day of life. The data of infants born in Jiroft hospitals were collected from Jiroft Health Center and analyzed using descriptive statistics and Poisson regression test.
Results: In this study, 4998 newborns (2450, 49.02% female, 2548, 98 / 50% male) were investigated. The study samples were newborns born from March to March 2016. The prevalence of congenital hypothyroidism was 1 in 135 live births. The prevalence of congenital hypothyroidism was higher in babies born by cesarean section (IRR = 2.2, 95% CI =1.1-4.1), newborns admitted to the NICU (IRR = 4.6, 95% CI=2.4-8.9), and babies with high birth weight (IRR = 5.3, 95% CI =3.5-8.1).
Conclusion: The prevalence of hypothyroidism was higher in this study compared to other studies. Its prevalence was higher in males than in females. Genetic and environmental differences may explain this difference. The prevalence of hypothyroidism was higher in infants born through cesarean section and newborns hospitalized in NICU.
F Amini, A Abadi, M Namdari, Z Ghorbani, S Azimi,
Volume 16, Issue 2 (Vol 16, No.2 2020)
Abstract
Background and Objectives: Cancer is a complex disease with a lengthy and expensive course of treatment that causes many problems for the community. Knowledge of oral cancer plays an important role in early diagnosis. The aim of this study was to determine the level of knowledge about the symptoms and risk factors of oral cancer and assess the related factors.
Methods: In this study, 671 parents of primary school children were randomly selected from primary schools in four districts of Tehran. The participants were asked to answer questions related to demographic characteristics and knowledge of the risk factors and symptoms of oral cancer. Data analysis was done using Poisson regression model and multi-level Poisson regression model using SPSS and STATA software. The AICI Akaike Information Criterion (AIC) was applied to evaluate the models.
Results: The mean score of knowledge was 3.7 with a standard deviation of 6.7. Among the studied variables, female gender, advanced age, a higher SES score, and a higher welfare index had positive effects on oral cancer knowledge (P <0.05).
Conclusion: The results of this study showed that demographic, social and economic factors of parents were effective on oral cancer. It can be statistically concluded that a multilevel Poisson regression model is more suitable for analyzing this data.
E Ghaderi, J Hassanzadeh, A Rezaianzadeh, M Nasehi, H Barati, Mr Bazrafshan , F Mazooji, M Ghorbanian, N Ghavidel, S Razi,
Volume 16, Issue 3 (Vol.16, No.3 2020)
Abstract
Background and Objectives: A great number of tuberculosis (TB) patients present to the private sector to receive care; therefore, integrating TB control programs into private sector activities can enhance the control of TB. The Public-Private Mix (PPM) program is suggested by the World Health Organization to engage the private sector in TB control programs. In this study, a plan designed for PPM was piloted Karaj, Alborz Province, Iran.
Methods: In this community trial, pre-intervention assessment covered 18 months prior to the study. The intervention was a PPM package that was integrated into the health system by Karaj County Health Center. Then, three-month post-intervention data were collected. Analysis was performed with the SPSS 16 software using chi-square test.
Results: After the intervention, there was an increase of 40.7% in suspected cases of TB per month and an increase of 101.7% in smear positive TB cases diagnosed by Karaj laboratories. The ratio of smear positive cases to all suspected TB patients was 4.57% before and 6.56% after the intervention. The percentage of three sputum sample positive patients was 75.5% and 89.9% before and after the intervention, respectively.
Conclusion: The developed PPM program markedly improved the case detection; therefore, it is suggested to fix the potential defects of the program and implement it in all parts of the country.
M Gharari, R Mohammadi, M Ghorbani,
Volume 16, Issue 5 (Vol 16, Special Issue 2021)
Abstract
Background and Objectives: As a result of the Covid-19 outbreak in Iran and other countries of the world, face-to-face training in schools and universities was changed to distance eductaion, which has had different consequences. The purpose of this study was to identify and categorize educational harms and challenges using existing measures and evidence from recent international data. The results of this study can be used to better understand the impact of the COVID-19 crisis on learners' learning as a practical and generalizable framework for epidemic management in the field of education in Iran and other countries.
Methods: The present qualitative study was performed using the document content analysis method. First, by reviewing electronic databases, all available documents and articles related to education and Covid-19 were identified. All multimedia files, including audio, text and video files during winter 1399 were searched in Internet websites and databases using keywords based on the above criteria. The selection of documents was purposeful considering the four criteria of JUPP. After multi-stage screening, 65 documents were finally selected and analyzed after coding.
Results: Educational harms and challenges caused by Covid-19 outbreak in Iran and other countries were identified and recorded in 29 areas.
Conclusion: It can be concluded that although online education is an immediate need in the process of learning and teaching with many benefits, proposing managerial and executive solutions to address the harms and challenges can form the basis of a rich method of eeducational ducation during and after the Covid-19 era.
Mahbube Shali, Azam Ghorbani, Pegah Matourypour , Ehsan Salehi Morkani, Mohammad Salehpoor Emran, Alireza Nikbakht Nasr Aadi,
Volume 17, Issue 2 (Vol 17,No.2, Summer 2021 2021)
Abstract
Background and Objectives: It is necessary to apply appropriate coping methods to reduce destructive physical and psychological effects of stress during Covid-19 pandemics. This study was conducted to explore nurses' experiences of stress coping techniques during the Covid-19 pandemic.
Methods: The present study used a qualitative methodology with interpretive phenomenology method. Purposive sampling was used. The participants, including nurses working in hospitals affiliated to Tehran University of Medical Sciences, shared their experiences through in-depth, individual and semi-structured interviews. The transcripts of interviews were analyzed based on the Dickelmann's approach using the MAXQDA 12 software.
Results: The participants included nine nurses (six females and three males) with a mean age of 45 ± 5.3 years. The results of data analysis showed four main categories and fifteen subcategories conceptually named based on their nature. The main categories were self-support, family shelter, hospital support umbrella, and community support on both extremes.
Conclusion: The participants practiced different coping strategies to deal with stress and anxiety. In addition to individual mechanisms, nurses sought help from other sources of support, such as family, workplace, and community. Based on the experiences of nurses participating in the study, it is recommended to teach nursing staffs coping methods with stress, especially in times of crisis such as the Covid-19 pandemic.
