Showing 6 results for Asadi Lari
Ab Mohammadian Hafshejani, H Baradaran, N Sarrafzadegan, M Asadi Lari, A Ramezani, Sh Hosseini, F Allahbakhshi Hafshejani,
Volume 8, Issue 2 (20 2012)
Abstract
Background & Objectives: Despite decreasing the trend of coronary artery
diseases in developed countries and outstanding improvements in clinical
management of these patients, case fatality rate after an acute myocardial
infarction (AMI) remains high in both genders. Identifying predicting factors
of short-term survival in patients with AMI may play an important role in
reducing mortality in these patients.
Methods: In
this cohort study, all patients with acute myocardial infarction (AMI) admitted
to all hospitals in Isfahan, Iran, during 2000-2008 which registered in Isfahan
cardiovascular research Institute were analyzed. We used Cox regression models,
uni- and multi-variable analysis.
Results: Within
the study period, 8800 AMI patients (73.6% male) were admitted with mean age of
61.85±12.5, and overall 28-day survival of 90.5%. Relative risk (RR) of death
for 50-70 years old patients was 2.5 (CI:2-3.1), for over 70 years old RR=5
(CI:4-6.3), for women RR=1.7 (CI:1.5-1.9), for patients who had not received
streptokinase RR=0.9 (CI:0.8-1.1), for inferior MI RR=4.2 (CI:2.2-7.8) and for
anterior MI, RR was equal to 7.2 (CI:4-13.3).
Conclusion: Recognizing
the predicting factors of short-term survival of AMI patients may help health
professionals to provide better healthcare services for more at risk patients,
i.e. elderly, women and patients with an anterior MI.
A Kassani, M Gohari, M Mousavi, M Asadi Lari, M Rohani, M Shoja,
Volume 8, Issue 2 (20 2012)
Abstract
Background and Objectives: Social capital consists of
individuals' communicational networks, social norms such as mutual trust and
cooperation in social networks. The aim of this study was to develop a model to
assess the implication of different determinants such as age, gender,
occupational status, mental and physical health on social capital components to
draw a correlation network for social capital determinants.
Methods: For the purpose of this study, data
was used from ‘social capital' section of Urban HEART-1 survey, which included
22,500 households from all 22 districts of Tehran, who were approached in a
randomized multistage cluster sampling method. Path analysis is a statistical
method to test hypothetical causal models, which requires various causal (path)
diagrams. To demonstrate the causal models of social capital, the hypothetical
paths of various components were developed and the final model of social
capital was drawn using multiple regression analyses.
Results: Path analysis indicated that social
capital components are influenced by various variables: A) Individual trust, by
occupational status, marital status, and physical component of health-related
quality of life B) Cohesion and social support, by education, age, and marital
status C) Collective trust and associative relation, by family size, age and
physical health. Direct effect of these variables on social capital components
was more than their indirect effects (through mental health and physical
health).
Conclusion: Social capital components
are directly affected by occupational, marital, educational status, family
size, physical health and duration of local residency. Planning to improve
educational and occupational status, strengthening family bonds and provision
of local facilities, may improve social capital.
F Mohammadzadeh, S Faghihzadeh, Ar Baghestani, M Asadi Lari , Mr Vaez Mahdavi, J Arab Kheradmand , Aa Noorbala, Mm Golmakani, Aa Haeri Mahrizi , R Kordi,
Volume 9, Issue 1 (5-2013)
Abstract
Background & Objectives: Chronic pain is one of main public and individual health problems and its epidemiological understanding needs reliable estimates of prevalence. The aim of this study was to investigate the epidemiology of chronic pain in all 368 neighborhoods of Tehran using small area estimation method.
Methods: The pain section from the second round of Urban HEART data from a selected individual of 23457 households in Tehran using a multistage randomized cluster sampling in 2011, were analyzed. In order to obtain reliable estimates for chronic pain prevalence at neighborhood level, a generalized linear mixed model and hierarchical Bayesian approach were used and the reliability of the estimates were evaluated.
Results: The average of estimated prevalence of chronic pain in neighborhoods of Tehran was 25.5% and a large heterogeneity was observed in its prevalence in neighborhoods of Tehran. Prevalence of chronic pain was significantly higher in married housewives, retirees and pensioners and was significantly associated with age, educational status, depression and anxiety (P<0.05). The reliability of Bayesian method was confirmed by evaluation methods in this analysis.
Conclusion: These results demonstrate prevailing amount of chronic pain at neighborhood-level in Tehran, which warrants careful attention to prevention, treatment, and rehabilitation by health care professionals.
Gh Moradi, M Sehat, Aa Haghdoost, M Karami, R Chaman, Z Khazaei, E Goudarzi, M Asadi Lari, E Mostafavi, K Holakouie Naieni ,
Volume 12, Issue 0 (Special Issue Vol.12 2017)
Abstract
Background and Objectives: Epidemiology is a tool and a field of science which provides evidences necessary to make decisions. It is known as one of the basic sciences of public health. This study aimed to identify strategies for the promotion of epidemiology by Iranian Epidemiological Association so that people graduated in this field would become able to play an effective and positive role in different parts of the country.
Methods: This study was conducted in 2015. The views and opinions of the members of Iranian Epidemiological Association were collected by email. The views of the members were classified using qualitative methods.
Results: The results of this study helped to identify some of the strategies for the promotion of the position of epidemiology in Iran’s health system by the members of Iranian Epidemiological Association.
Conclusion: Iranian Epidemiological Association can play a more effective role in the promotion of epidemiology in the health system. Effective communication with the members, holding group meetings, advocacy and negotiation, reporting the activities of the Association continuously, identifying national problems and seeking solutions are some of the strategies that can help to enhance the role of the Association and promote the position of epidemiologists in Iran.
Gh Moradi, M Sehat, Aa Haghdoost, M Karami, R Chaman, Z Khazaei, E Goudarzi, M Asadi Lari, E Mostafavi, K Holakouie Naieni,
Volume 13, Issue 2 (Vol.13, No.2, Summer 2017)
Abstract
Background and objective: Epidemiology is a tool and a field of Medical sciences which provides evidences necessary to make scientific decisions. This study aimed to identify strategies for the promotion of the epidemiology by Iranian Epidemiological Association (IrEA) so that people graduated in this field would become able to play an effective and positive role in different parts of the country.
Methods: This study was conducted in 2015. The views and opinions of the members of IrEA were collected by email. The views of the members were classified using qualitative methods.
Results: The results of this study helped to identify some of the strategies for the promotion of the position of epidemiology in Iran health system by the members of IrEA.
Conclusion: IrEA can play a more effective role in the promotion of this field of study in the health system. Effective communication with the members, holding group meetings, advocacy and negotiation, reporting the activities of the association continuously, identifying national problems and seeking solutions are some of the strategies that can help to enhance the role of the community and promote the position of epidemiologists in Iran.
Sa Motevalian, H Gharibnavaz, M Asadi Lari , Sh Seraji,
Volume 14, Issue 3 (Vol.14, No.3, 2018)
Abstract
Background and Objectives: Accidents are one of the global concerns in public health. About 1.24 million people die in traffic accidents annually. Road accidents are the leading cause of years of life lost in Iran and motorcyclists are the riskiest group of road users. Drug abuse is one of the main causes of road traffic accidents and motorcycling is more popular in drug abusers. So, this study was conducted to compare the riding behavior of normal and drug abuser motorcyclists.
Methods: This historical cohort was performed in 411 motorcyclists in 3 study groups: 100 methadone consumer motorcyclists, 100 methamphetamine consumer motorcyclists, and 211 normal motorcyclists. The participants in three groups were matched for age and area of residence. A motorcycle riding behavior questionnaire was used to collect the data. Then, the collected data were analyzed with the SPSS (V-20) software using descriptive and analytic statistics. Multivariate linear regression was applied for statistical analysis.
Results: There was a significant difference in the riding behavior score between normal motorcyclists and methamphetamine user and methadone user motorcyclists (P<0.0001), but the difference between drug user motorcyclists was not significant (P=0.292). The most frequent violation in all three groups was speeding.
Conclusion: the results showed speeding was the most frequent violation in all three groups followed by traffic errors. It was found that drug abuse (methamphetamine and methadone) could have an impact on motorcyclists’ riding behaviors as it could increase the riding behavior score in drug user motorcyclists compared to normal motorcyclists.
