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Moulaei K, Sheikhtaheri A, Haghdoost AA, Nezhadd MS, Bahaadinbeigy K. A data set for the design and implementation of the upper limb disability registry. J Educ Health Promot 2023; 12:130. [PMID: 37397108 PMCID: PMC10312779 DOI: 10.4103/jehp.jehp_721_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 07/14/2022] [Indexed: 07/04/2023]
Abstract
BACKGROUND If the data elements needed for patient registries are not identified, designing and implementing them can be very challenging. Identifying and introducing a Data Set (DS) can help solve this challenge. The aim of this study was to identify and present a DS for the design and implementation of the upper limb disability registry. MATERIALS AND METHODS This cross-sectional study was conducted in two phases. In the first phase, to identify the administrative and clinical data elements required for registry, a comprehensive study was conducted in PubMed, Web of Science, and Scopus databases. Then, the necessary data elements were extracted from the studies and a questionnaire was designed based on them. In the second phase, in order to confirm the DS, the questionnaire was distributed to 20 orthopedic, physical medicine and rehabilitation physicians and physiotherapists during a two-round Delphi. In order to analyze the data, the frequency and mean score of each data element were calculated. Data elements that received an agreement more than 75% in the first or two-round Delphi were considered for the final DS. RESULTS A total of 81 data elements in five categories of "demographic data", "clinical presentation", "past medical history", "psychological issues", and "pharmacological and non-pharmacological treatments" were extracted from the studies. Finally, 78 data elements were approved by experts as essential data elements for designing a patient registry for upper limb disabilities. CONCLUSION In this study, the data elements necessary for the design and implementation of the upper limb disability registry were suggested. This DS can help registry designers and health data administrators know what data needs to be included in the registry system in order to have a successful design and implementation. Moreover, this standardized DS can be effective for integrating and improving the information management of people with upper limb disabilities and used to accurately gather the upper limb disabilities data for research and policymaking purposes.
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Affiliation(s)
- Khadijeh Moulaei
- Medical Informatics Research Center, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Abbas Sheikhtaheri
- Department of Health Information Management, School of Health Management and Information Sciences, Iran University of Medical Sciences, Tehran, Iran
| | - Ali A. Haghdoost
- HIV/STI Surveillance Research Center and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Mansour S. Nezhadd
- Department of Physical Therapy, Faculty of Allied Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Kambiz Bahaadinbeigy
- Medical Informatics Research Center, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
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Hosseinzadeh A, Baneshi MR, Sedighi B, Kermanchi J, Haghdoost AA. Incidence of multiple sclerosis in Iran: a nationwide, population-based study. Public Health 2019; 175:138-144. [PMID: 31476710 DOI: 10.1016/j.puhe.2019.07.013] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Revised: 06/22/2019] [Accepted: 07/10/2019] [Indexed: 10/26/2022]
Abstract
OBJECTIVES The incidence of multiple sclerosis (MS) is not well known in Iran. This study was conducted to estimate the trends in annual MS incidence in Iran from March 21, 2010, to March 20, 2016. STUDY DESIGN Longitudinal study. METHODS In this longitudinal study, data for all MS patients fulfilling McDonald criteria were obtained from a national registry, coordinated by the Ministry of Health (MOH). In Iran, all MS patients are eligible to receive public care and treatment services based on their records in this registry, and thus nearly all MS patients are registered in this database. The annual incidence rates were calculated based on year of diagnosis and were standardized using the World Health Organization (2000-2025) population as a standard. RESULTS In this registry, 36,287 (8202 [22.6%] males and 28,085 [77.4%] females) confirmed MS cases were registered by the MOH between 2010 and 2016. The female-to-male ratio was 3.11. The mean age of patients was 31.6 ± 0.9 years at the time of diagnosis. It was 31.3 ± 0.8 and 32.3 ± 0.9 for females and males, respectively. Overall incidence rate was 6.7/100,000 population (95% confidence interval [CI]: 6.2-7.2); 10.5 and 3.0 in females and males, respectively. The age-adjusted incidence rates increased significantly from 4.4 (95% CI: 4.3-4.6) in 2010 to 5.8 (95% CI: 5.7-6.0) in 2016, with its peak at 6.5 (95% CI: 6.3-6.6) in 2014. CONCLUSIONS This study revealed that Iran is a high-risk area for MS disease and that MS incidence and female-to-male ratio are more or less comparable with the dominant patterns in developed countries. Also, this study showed that the incidence trend of MS in Iran is similar to regional and global observed patterns.
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Affiliation(s)
- A Hosseinzadeh
- Modeling in Health Research Center, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - M R Baneshi
- Modeling in Health Research Center, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - B Sedighi
- Neurology Research Center, Kerman University of Medical Science, Kerman, Iran
| | - J Kermanchi
- Deputy of Curative Affairs, Ministry of Health and Medical Education (MOHME), Tehran, Iran
| | - A A Haghdoost
- HIV/STI Surveillance Research Center, and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran.
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Ghatee MA, Haghdoost AA, Kooreshnia F, Kanannejad Z, Parisaie Z, Karamian M, Moshfe A. Role of environmental, climatic risk factors and livestock animals on the occurrence of cutaneous leishmaniasis in newly emerging focus in Iran. J Infect Public Health 2017; 11:425-433. [PMID: 29287805 DOI: 10.1016/j.jiph.2017.12.004] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2017] [Revised: 10/27/2017] [Accepted: 12/06/2017] [Indexed: 01/11/2023] Open
Abstract
INTRODUCTION Occurrence of leishmaniasis is affected by various biological and environmental factors. Kohgiluye and Boyerahmad (K-B) province is an emerging focus of cutaneous leishmaniasis (CL) in Southwest Iran. SUBJECTS AND METHODS To elucidate some angles of occurrence of CL in this province, climatic and environmental factors and close proximity to livestock were studied by univariate and two multivariate logistic regression models. The dwelling addresses of 275 CL patients were obtained from Health Centers records for a 5 years period. The effect of mean annual temperature, minimum mean annual temperature, maximum mean annual temperature, mean annual rainfall, slope, elevation, land covers and close proximity to cattle and sheep/goat sheds on the occurrence of CL were analysed using geographical information systems (GIS) approach. RESULTS CL occurred in all counties with the most cases in Northwest, West and South semi-arid and warm regions. Land cover, slope, elevation and close proximity to cattle sheds, were the most effective factors. Urban, dry farm and thin rangeland were found as the most important land covers. Slope and elevation decreased the probability of disease. Close proximity to cattle sheds notably increased the chance of CL. The importance of other factors such as rainfall, temperature and close proximity to sheep/goat sheds only were shown when their effects were evaluated independently from other factors. So regions with urban, dry farm and thin rangeland covers with lower slope and altitude where in close proximity of cattle sheds seems to be potentially most high risk areas. CONCLUSION Distribution of CL cases is influenced by combination of environmental, ecological factors and close proximity to livestock sheds but control programs should be focused on cities and villages in the above-mentioned most high risk regions.
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Affiliation(s)
- Mohammad A Ghatee
- Cellular and Molecular Research Center, Yasuj University of Medical Sciences, Yasuj, Iran; Department of Medical Parasitology and Mycology, School of Medicine, University of Medical Sciences, Yasuj, Iran.
| | - Ali A Haghdoost
- Research Center for Modeling in Health, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran.
| | - Fatemeh Kooreshnia
- Department of Medical Parasitology and Mycology, School of Medicine, University of Medical Sciences, Yasuj, Iran
| | - Zahra Kanannejad
- Department of Immunology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Zafar Parisaie
- Province Health Center, Yasuj University of Medical Sciences, Yasuj, Iran
| | - Mehdi Karamian
- Infectious Diseases Research Center, Birjand University of Medical Sciences, Birjand, Iran.
| | - Abdolali Moshfe
- Cellular and Molecular Research Center, Yasuj University of Medical Sciences, Yasuj, Iran.
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Karamouzian M, Mirzazadeh A, Rawat A, Shokoohi M, Haghdoost AA, Sedaghat A, Shahesmaeili A, Sharifi H. Injection drug use among female sex workers in Iran: Findings from a nationwide bio-behavioural survey. Int J Drug Policy 2017; 44:86-91. [PMID: 28478309 DOI: 10.1016/j.drugpo.2017.03.011] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2016] [Revised: 03/06/2017] [Accepted: 03/22/2017] [Indexed: 10/19/2022]
Abstract
BACKGROUND Globally, one in three women who inject drugs is involved in sex work which increases their vulnerability to sexually transmitted infections including HIV. This study was conducted to improve our understanding of injection drug use practices among Iranian female sex workers (FSWs) and shed light on the high-risk profile of FSWs who inject drugs (FSW-IDUs). METHODS This survey was conducted in 2010, by recruiting 872 FSWs through facility-based sampling from 21 sites in 13 cities in Iran. Data were collected through face-to-face interviews and lifetime injection drug use was assessed through the responses to the question "Have you ever injected any illicit drugs?". Independent variables included a range of socio-demographic and risk characteristics. Logistic regression models were applied to investigate the correlates of lifetime history of injection drug use. RESULTS Median (Q1, Q3) age of the participants was 30 (25, 37) and a total of 127 (14.6%, 95% confidence interval (CI): 12.3-17.1) had ever injected drugs. In the multivariable logistic regression model, older age (adjusted odds ratio (AOR)=AOR25-34 vs. <18=3.37, 95% CI: 1.64, 7.70; AOR≥35 vs. <18=2.80, 95% CI: 1.11, 7.10), longer duration (>5 years) of involvement in sex work (AOR=1.06, 95% CI: 1.02, 1.10), and history of drinking alcohol (AOR=4.42, 95% CI: 2.67, 7.32) were positively associated with lifetime history of drug injection and younger age at sex work debut (AOR=0.52, 95% CI: 0.28, 0.96) was negatively associated with lifetime history of illicit drug injection among FSWs. CONCLUSION The prevalence of injection drug use among FSWs in Iran is concerning. Given the potential of this sub-population in bridging HIV into the general population, gender-sensitive and peer-led harm reduction programs should be further scaled up to meet the special needs of this vulnerable population.
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Affiliation(s)
- Mohammad Karamouzian
- HIV/STI Surveillance Research Center, and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran; School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
| | - Ali Mirzazadeh
- Department of Epidemiology and Biostatistics, University of California San Francisco, San Francisco, CA, USA; HIV/STI Surveillance Research Center, and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Angeli Rawat
- School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
| | - Mostafa Shokoohi
- Epidemiology & Biostatistics, Schulich School of Medicine & Dentistry, The University of Western Ontario, London, ON, Canada; HIV/STI Surveillance Research Center, and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Ali A Haghdoost
- Modeling in Health Research Center, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Abbas Sedaghat
- Center for Disease Control (CDC), Ministry of Health and Medical Education, Tehran, Iran
| | - Armita Shahesmaeili
- HIV/STI Surveillance Research Center, and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Hamid Sharifi
- HIV/STI Surveillance Research Center, and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran.
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Sadeghirad B, Motaghipisheh S, Kolahdooz F, Zahedi MJ, Haghdoost AA. Islamic fasting and weight loss: a systematic review and meta-analysis. Public Health Nutr 2014; 17:396-406. [PMID: 23182306 PMCID: PMC10282472 DOI: 10.1017/s1368980012005046] [Citation(s) in RCA: 102] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2012] [Revised: 06/20/2012] [Accepted: 07/30/2012] [Indexed: 11/07/2022]
Abstract
OBJECTIVE Studies on the effects of Ramadan fasting on weight changes have been contradictory. We brought together all published data to comprehensively examine the effects in a systematic review and meta-analysis. DESIGN Relevant studies were obtained through searches of PubMed and CINAHL and by independent screening of reference lists and citations without any time restriction. All searches were completed between October and November 2011. SETTING Changes in body weight during and after Ramadan were extracted from thirty-five English-language studies and were meta-analysed. Most of the studies were conducted in West Asia (n 19); the remainder were conducted in Africa (n 7), East Asia (n 3) and North America/Europe (n 4). SUBJECTS Healthy adults. RESULTS Fasting during Ramadan resulted in significant weight loss (-1·24 kg; 95% CI -1·60, -0·88 kg). However, most of the weight lost was regained within a few weeks and only a slight decrease in body weight was observed in the following weeks after Ramadan compared with that at the beginning of Ramadan. Weight loss at the end of Ramadan was significant in both genders (-1·51 kg for men and -0·92 kg for women); but again the weight loss lasted no longer than 2 weeks after Ramadan. Weight loss during Ramadan was greater among Asian populations compared with Africans and Europeans. CONCLUSIONS Weight changes during Ramadan were relatively small and mostly reversed after Ramadan, gradually returning to pre-Ramadan status. Ramadan provides an opportunity to lose weight, but structured and consistent lifestyle modifications are necessary to achieve lasting weight loss.
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Affiliation(s)
- Behnam Sadeghirad
- Kerman Neuroscience Research Center, University of Medical Sciences, Kerman, Islamic Republic of Iran
| | - Shahrzad Motaghipisheh
- Research Center for Modeling in Health, University of Medical Sciences, Avicenna Ave., Jahad Blvd, Postal Code 7619813159, Kerman, Islamic Republic of Iran
| | - Fariba Kolahdooz
- Aboriginal & Global Health Research Group, Department of Medicine, University of Alberta, Edmonton, Canada
| | - Mohammad J Zahedi
- Physiology Research Center, Internal Medicine Department, University of Medical Sciences, Kerman, Islamic Republic of Iran
| | - Ali A Haghdoost
- Research Center for Modeling in Health, University of Medical Sciences, Avicenna Ave., Jahad Blvd, Postal Code 7619813159, Kerman, Islamic Republic of Iran
- Department of Infectious Disease Epidemiology, London School of Hygiene and Tropical Medicine, London, UK
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Kayedi MH, Lines JD, Haghdoost AA, Najafi S. A randomized and controlled comparison of the wash-resistances and insecticidal efficacies of four types of deltamethrin-treated nets, over a 6-month period of domestic use with washing every 2 weeks, in a rural area of Iran. Annals of Tropical Medicine & Parasitology 2013; 101:519-28. [PMID: 17716435 DOI: 10.1179/136485907x193815] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
In a randomized, prospective, 6-month-long field study in a rural area of Iran, the wash resistances of 200 nets (40 PermaNet, 40 Yorkool and 40 A-Z nets), that their manufacturers claimed be long-lasting insecticidal nets (LLIN), were compared with those of 40 nets conventionally treated with deltamethrin (using K-O Tab tablets). All the nets were kept in routine domestic use and subjected to standardized hand-washing at 2-week intervals. Wild-caught or laboratory-reared Anopheles stephensi were used for the bio-assays of insecticidal activity. The regular washing and domestic use led to reductions in the insecticidal activities of all the treated nets after 6 months. Although the PermaNet nets showed the smallest reduction, they were not significantly better than the conventionally treated nets, which still showed acceptable insecticidal activity after 6 months. The PermaNet and A-Z nets both performed significantly better than the Yorkool nets, which were slightly but not significantly worse than the conventionally treated nets. In questionnaire-based interviews, the local householders were found to wash their own (non-study) nets at median and mean frequencies of every 2 and 2.1 weeks, respectively. In conclusion, the PermaNet nets showed better wash resistance than any of the other commercial nets, and were the only commercial nets tested that truly appeared to be LLIN. There still appears to be scope, however, for the impregnation, and thus the wash-resistance, of even the PermaNet nets to be improved.
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Affiliation(s)
- M H Kayedi
- Disease Control and Vector Biology Unit, Department of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, Keppel Street, London WC1E 7HT, UK.
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Kayedi MH, Lines JD, Haghdoost AA, Behrahi A, Khamisabadi K. Entomological evaluation of three brands of manufactured insecticidal nets and of nets conventionally treated with deltamethrin, after repeated washing. Annals of Tropical Medicine & Parasitology 2013; 101:449-56. [PMID: 17550651 DOI: 10.1179/136485907x176481] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The present study evaluated the efficacy and wash resistance of three types of commercial, deltamethrin-treated nets (PermaNet, Yorkool and A-Z nets) - that their manufacturers claimed to be long-lasting insecticidal nets (LLIN) - and those of nets conventionally treated with deltamethrin, at either 23-27 mg/m(2) (using one K-O Tab tablet/net) or 46-54 mg/m(2) (using two K-O Tab tablets/net). The nets were tested unwashed or after being washed, by hand or machine, five or 15 times. After each wash, the nets were dried vertically on a line, in the shade, for 8 h. Insecticidal activity was assessed, using two types of bio-assay and wild-caught female Anopheles stephensi, as mean median knock-down times and as mortality 24 h after a 3-min exposure. For each type of nets tested, the insecticidal activity of the unwashed nets was greater than that of the nets washed five washes, and that of the nets washed five times was greater than that of the nets washed 15 times, with the latter decline considerably greater than the former. The pattern of decrease, however, differed with net type. The PermaNet and A-Z nets generally had the highest insecticidal activity, and, overall, the Yorkool nets did not perform significantly better than the conventional nets treated with 23-27 mg deltamethrin/m(2). Although washing with detergents can clearly remove insecticide from the fibres of all types of treated nets, the consequent loss of activity varies with net type. After 15 washes, the PermaNet nets showed higher insecticidal activity than any other net type but there is still scope for the manufacturer of the PermaNet nets to improve wash resistance.
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Affiliation(s)
- M H Kayedi
- Disease Control and Vector Biology Unit, Department of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, Keppel Street, London WC1E 7HT, UK.
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Haghdoost AA, Momtazmanesh N, Shoghi F, Mohagheghi M, Mehrolhassani MH. Accreditation the Education Development Centers of Medical-Sciences Universities: Another Step toward Quality Improvement in Education. Iran J Public Health 2013; 42:134-40. [PMID: 23865031 PMCID: PMC3712586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/10/2012] [Accepted: 09/25/2012] [Indexed: 11/01/2022]
Abstract
BACKGROUND In order to improve the quality of education in universities of medical sciences (UMS), and because of the key role of education development centers (EDCs), an accreditation scheme was developed to evaluate their performance. METHOD A group of experts in the medical education field was selected based on pre-defined criteria by EDC of Ministry of Health and Medical education. The team, worked intensively for 6 months to develop a list of essential standards to assess the performance of EDCs. Having checked for the content validity of standards, clear and measurable indicators were created via consensus. Then, required information were collected from UMS EDCs; the first round of accreditation was carried out just to check the acceptability of this scheme, and make force universities to prepare themselves for the next factual round of accreditation. RESULTS Five standards domains were developed as the conceptual framework for defining main categories of indicators. This included: governing and leadership, educational planning, faculty development, assessment and examination and research in education. Nearly all of UMS filled all required data forms precisely with minimum confusion which shows the practicality of this accreditation scheme. CONCLUSION It seems that the UMS have enough interest to provide required information for this accreditation scheme. However, in order to receive promising results, most of universities have to work intensively in order to prepare minimum levels in all required standards. However, it seems that in long term, implementation of a valid accreditation scheme plays an important role in improvement of the quality of medical education around the country.
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Affiliation(s)
- AA Haghdoost
- Research Center for Modeling in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - N Momtazmanesh
- School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran,Corresponding Author: Tel: +982188364224
| | - F Shoghi
- The Ministry of Health and Medical Education, Tehran, Iran
| | - M Mohagheghi
- Deputy ministry for Education, The Ministry of Health and Medical Education, Tehran, Iran
| | - MH Mehrolhassani
- Health Management Department, Research Center for Health Services Management, Kerman University of Medical Sciences, Kerman, Iran
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Haghdoost AA, Ghazi M, Rafiee Z, Afshari M. The trend of governmental support from post-graduated Iranian students in medical fields to study abroad. Iran J Public Health 2013; 42:141-6. [PMID: 23865032 PMCID: PMC3712597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/18/2012] [Accepted: 11/15/2012] [Indexed: 11/06/2022]
Abstract
BACKGROUND To explore the trend and composition of post-graduate Iranian students who received governmental scholarship during the last two decades. METHOD Detailed information about the awarded scholarships and also about the number of post graduate students in clinical and basic sciences in domestic universities were collected from the related offices within the ministry of health and medical education and their trends were triangulated. RESULTS A sharp drop was observed in the number of awarded scholarships, from 263 in 1992 to 46 in 2009. In the beginning, almost all of scholarships fully supported students for a whole academic course; while in recent years most of scholarships supported students for a short fellowship or complementary course (more than 80%). Students studied in a wide range of colleges within 30 countries; more than 50% in Europe. Although one third of students studied in UK in the first years, only 4% of students selected this country in recent years. conversely, the number of scholarships to Germany and sweden have increased more than 10 and 3 times during this period. In parallel, the capacity of domestic universities for training of post-graduate students has been expanded dramatically. CONCLUSION Although expanding post-graduate education has been one of the main strategic objectives of the ministry of health and medical education in last two decades, it was obtained using different approaches. By time, more attention was to expanding the capacities of Iranian universities, and choosing less but more targeted students to continue their studies abroad.
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Affiliation(s)
- AA Haghdoost
- Research Center for Modeling in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - M Ghazi
- The Center for Management of Students’ Affairs, the Ministry of Health and Medical Education, Tehran, Iran
| | - Z Rafiee
- The Center for Management of Students’ Affairs, the Ministry of Health and Medical Education, Tehran, Iran
| | - M Afshari
- Research Center for Modeling in Health, Kerman University of Medical Sciences, Kerman, Iran,Corresponding Author:
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Navadeh S, Mirzazadeh A, Mousavi L, Haghdoost AA, Fahimfar N, Sedaghat A. HIV, HSV2 and Syphilis Prevalence in Female Sex Workers in Kerman, South-East Iran; Using Respondent-Driven Sampling. Iran J Public Health 2012; 41:60-5. [PMID: 23641392 PMCID: PMC3640783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/05/2012] [Accepted: 11/15/2012] [Indexed: 10/27/2022]
Abstract
BACKGROUND We estimated the prevalence of HIV, sexually transmitted infections (STIs), and risky behaviors among female sex workers (FSW) in Kerman City, Iran. METHODS Women, 18 years or older, who reported selling sex for at least 6 months during their lifetime and had at least one sexual contact with a client in the recent 12 months were sampled using Responding Driven Sampling (RDS). Participants were interviewed about their sexual behaviors and provided whole blood for HIV, syphilis, and Herpes simplex type 2 (HSV2) testing. Data were analyzed using RDSAT Version 6.0 software. RESULTS Among samples of 177 FSW, we did not find any HIV positive cases. The weighted prevalence of syphilis and HSV2 were 7.2% and 18.0%, respectively. The reported STI syndromes for the proceeding year of the survey were 36%. Unprotected sexual contact was about 17-22% and link to injecting drug users through injection was about 18%. CONCLUSION While this survey found no HIV, there were findings of risky sexual behaviors and STI, markers for potential infection for HIV. The prevalence of STI and sexual risk behaviors for HIV is considerably high in this subpopulation that alarming for an urgent public health preventive measures and national control-plan to be developed and implemented.
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Affiliation(s)
- S Navadeh
- Regional Knowledge Hub for HIV/AIDS Surveillance, Kerman University of Medical Sciences, Kerman, Iran,Dept. of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - A Mirzazadeh
- Regional Knowledge Hub for HIV/AIDS Surveillance, Kerman University of Medical Sciences, Kerman, Iran,Dept. of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran,Corresponding Author:
| | - L Mousavi
- Regional Knowledge Hub for HIV/AIDS Surveillance, Kerman University of Medical Sciences, Kerman, Iran
| | - AA Haghdoost
- Research Center for Modeling in Health, Institute of Futures Studies in Health, Kerman University of Medical Sciences, Iran
| | - N Fahimfar
- Center for Disease Control (CDC) of Iran, Ministry of Health and Medical Education, Tehran, Iran
| | - A Sedaghat
- Center for Disease Control (CDC) of Iran, Ministry of Health and Medical Education, Tehran, Iran
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Ostovar A, Raeisi A, Haghdoost AA, Ranjbar M, Rahimi A, Sheikhzadeh K, Majdzadeh R. Lessons learnt from malaria epidemics in the Islamic Republic of Iran. East Mediterr Health J 2012; 18:864-9. [PMID: 23057376 DOI: 10.26719/2012.18.8.864] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
The Islamic Republic of Iran is in the pre-elimination phase of malaria control, but malaria epidemics are still a concern in the south of the country. This retrospective study presents the epidemiological characteristics and predisposing factors of 60 of the malaria epidemics reported in Sistan va Baluchestan province during 2005-09. A zero-truncated negative binomial model was used to investigate the relation between predictor variables and the total number of malaria cases. Malaria epidemics occurred mainly in the southern part of the province, mostly between July and October, peaking in August. Most malaria epidemics were small-scale (68.3% were < 100 cases) and short (51.7% lasted < 1 month). Plasmodium falciparum was present in 46.7% of the epidemics. An increase in the rainfall rate as well as population movements were the most significant predisposing factors. The results may help inform an epidemic investigation and reporting system as the country approaches the malaria elimination phase.
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Affiliation(s)
- A Ostovar
- School of Public Health, Tehran University of Medical Sciences, Tehran, Islamic Republic of Iran.
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12
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Najafipour H, Mirzazadeh A, Haghdoost AA, Shadkam M, Afshari M, Moazenzadeh M, Nasri HR, Masoomi M, Mirzaiepour F, Azimzadeh BS, Forood A, Bahreini F, Mahmoudi MR, Sanjari M, Mohamadi TM, Banivaheb GH, Naderi MA, Kashanian GHM, Afshar RM, Ghazanfari Z, Navadeh S, Esmaeili AS. Coronary Artery Disease Risk Factors in an Urban and Peri-urban Setting, Kerman, Southeastern Iran (KERCADR Study): Methodology and Preliminary Report. Iran J Public Health 2012. [PMID: 23193513 PMCID: PMC3494222] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND This article was to present the sampling and measurements methods and the main preliminary findings of the KERCADR cohort study (first round) in an urban and peri-urban setting, Kerman, southeastern Iran 2009-11. METHOD 5900 (3238 female) people aged between 15 to 75 years were recruited in the household survey by non-proportional to size one-stage cluster sampling. Trained internal specialists, general practitioners, clinical psychologists and dentists have assessed the study subjects by person-assisted questionnaires regarding different NCD risk factors including cigarette and opium smoking, physical activity, nutrition habits, anxiety, depression, obesity, hypertension and oral health. Blood samples were also collected for determining FBS, HbA1c, cholesterol and triglyceride. Weighted standardized prevalence estimates were calculated by STATA 10 survey analysis package. RESULTS The participation rate was more than 95% in all subgroups. Cigarette smoking (18.4% vs. 1.2%), opium use (17.8% vs. 3.0%) and triglyceridemia (16.1% vs. 12.0%) were significantly higher among men than women. In contrast, women were presented with higher level of sever anxiety (29.1% vs. 16.7%), obesity (16.8% vs. 9.2%), low-physical activity (45.1% vs. 39.2%) and uncontrolled diabetes (60.2% vs. 31.0%). More than 68% of all subjects have presented with moderate to severe gingival index scores. CONCLUSION The first round of the KERCADR cohort with sufficient sample size and response rate provided precise estimates for the main clinical and para-clinical NCD risk factors. These evidences need to be translated into public health interventions and monitored in the next rounds of the cohort.
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Affiliation(s)
- H Najafipour
- Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - A Mirzazadeh
- Dept. of Epidemiology and Biostatistics, School of Public Health, Research Center for Modeling in Health, Kerman University of Medical Sciences, Kerman, Iran,Dept. of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran,Corresponding Author: Tel: +98-(0)-341-2263725, E-mail address:
| | - AA Haghdoost
- Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran,Dept. of Epidemiology and Biostatistics, School of Public Health, Research Center for Modeling in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - M Shadkam
- Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - M Afshari
- Dept. of Epidemiology and Biostatistics, School of Public Health, Research Center for Modeling in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - M Moazenzadeh
- Dept. of Cardiology, School of Medicine, Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - HR Nasri
- Dept. of Cardiology, School of Medicine, Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - M Masoomi
- Dept. of Cardiology, School of Medicine, Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - F Mirzaiepour
- Dept. of Cardiology, School of Medicine, Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - B Sarvar Azimzadeh
- Dept. of Cardiology, School of Medicine, Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - A Forood
- Dept. of Cardiology, School of Medicine, Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - F Bahreini
- Dept. of Nutrition, School of Public Health, Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - MR Mahmoudi
- Dept. of Nutrition, School of Public Health, Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - M Sanjari
- Dept. of Endocrinology, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - T Malek Mohamadi
- Dept. of Dental Public Health, Oral and Dental Diseases Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - GH Banivaheb
- Dept. of Psychiatry, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - MA Naderi
- Dept. of Psychiatry, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - GH Moshtaghi Kashanian
- Dept. of Biochemistry, School of Medicine, Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - R Malekpour Afshar
- Dept. of Pathology, School of Medicine, Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - Z Ghazanfari
- Dept. of Nursing, School of Nursing and Midwifery, Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - S Navadeh
- Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran,Dept. of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - A Shah Esmaeili
- Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran,Dept. of Epidemiology and Biostatistics, School of Public Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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13
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Hanafi-Bojd AA, Vatandoost H, Oshaghi MA, Charrahy Z, Haghdoost AA, Sedaghat MM, Abedi F, Soltani M, Raeisi A. Larval habitats and biodiversity of anopheline mosquitoes (Diptera: Culicidae) in a malarious area of southern Iran. J Vector Borne Dis 2012; 49:91-100. [PMID: 22898481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2023] Open
Abstract
BACKGROUND & OBJECTIVES Malaria is the most important mosquito-borne disease in Iran. It is endemic in south to southeastern part of the country. Knowledge about bio-ecology of vectors will support authorities for appropriate management of the disease. Bashagard district is one of the main endemic areas for malaria in south of Iran. This study was conducted to determine anopheline fauna, diversity and affinity in the area, characterization of larval habitats, and mapping their potential distribution across the district. METHODS The potential aquatic habitats for Anopheles larvae were extracted from Indian Remote Sensing Satellite (IRS) image and digital elevation model of the area using GIS. Surface water bodies were sampled monthly during 2009–10 for anopheline larvae, while characteristics of their physical environment were recorded and water samples were analyzed. RESULTS A total of 4511 Anopheles larvae were found during the year with the lowest and highest frequencies in February and April, respectively. Dominant species was Anopheles culicifacies. The Shanon diversity index ranged from 0.570–0.829 at fixed collection sites, while the affinity index was significant among some vector species. CONCLUSION Riversides and riverbeds were the main breeding places which provided sandy, rocky, and clay beds for different species. The potential breeding places as well as distribution of collected species were mapped. Knowledge about ecology of malaria vectors provides information to health sector for effective control programs.
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Affiliation(s)
- A A Hanafi-Bojd
- Department of Medical Entomology & Vector Control, School of Public Health, Tehran University of Medical Sciences, Tehran
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14
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Turki H, Zoghi S, Mehrizi AA, Zakeri S, Raeisi A, Khazan H, Haghdoost AA. Absence of asymptomatic malaria infection in endemic area of bashagard district, hormozgan province, iran. Iran J Parasitol 2012; 7:36-44. [PMID: 23133470 PMCID: PMC3488819] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/19/2011] [Accepted: 12/21/2011] [Indexed: 11/21/2022]
Abstract
BACKGROUND A successful malaria elimination program calls for enough attention to parasite carriers, especially asymptomatic malaria, as well as the diagnosis and treatment of clinical cases. Asymptomatic malaria is an infection that patients do not show any symptom; thus, these patients play critical role in the concept of an elimination program. The current investigation was conducted to evaluate the presence of these cases in Bashagard District, formerly a high malaria transmission area in Hormozgan Province, Iran. METHODS Blood samples (n = 500) were collected from symptomless individuals residing in Bashagard to evaluate Plasmodium infection by using microscopic, serological and nested-PCR techniques. RESULTS Regarding the microscopic and nested-PCR analysis, no asymptomatic infection was detected among studied individuals. Totally, 1% of the studied population (5 of 500) had anti PvMSP-1(19)-specific IgG antibody; however, only 0.2% (1 of 500) of the individuals was seropositive to recombinant PfMSP-1(19), using ELISA. CONCLUSION This study showed no asymptomatic malaria infection in the studied population; hence malaria elimination is feasible and can be successfully carried out in this region.
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Affiliation(s)
- H Turki
- Malaria and Vector Research Group (MVRG), Biotechnology Research Center (BRC), Pasteur Institute of Iran, Tehran, Iran,Department of Parasitology and Mycology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - S Zoghi
- Malaria and Vector Research Group (MVRG), Biotechnology Research Center (BRC), Pasteur Institute of Iran, Tehran, Iran
| | - A A Mehrizi
- Malaria and Vector Research Group (MVRG), Biotechnology Research Center (BRC), Pasteur Institute of Iran, Tehran, Iran
| | - S Zakeri
- Malaria and Vector Research Group (MVRG), Biotechnology Research Center (BRC), Pasteur Institute of Iran, Tehran, Iran
| | - A Raeisi
- National Programme Manager for Malaria Control, Ministry of Health and Medical Education, Tehran, Iran,Departement of Medical Entomology & Vector Control, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran,Corresponding author:Fax: +98 21 66700143, E-mail:
| | - H Khazan
- Department of Parasitology and Mycology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - AA Haghdoost
- School of Public Health, Kerman University of Medical Science, Kerman, Iran
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15
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Rezaianzadeh A, Heydari ST, Hosseini H, Haghdoost AA, Barooti E, Lankarani KB. Prevalence of breast cancer in a defined population of iran. Iran Red Crescent Med J 2011; 13:647-50. [PMID: 22737539 PMCID: PMC3372007 DOI: 10.5812/kowsar.20741804.2245] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/10/2011] [Accepted: 05/09/2011] [Indexed: 02/05/2023]
Abstract
Background Prevalence of breast cancer in Asian developing countries is much lower than western developed countries. The main aim of this study was to measure breast cancer prevalence in a defined population of Iran. Methods A total of 25201 women who were under coverage of “Imam Khomeini Relief Foundation (IKRF)”, which is an organization for delivering supportive social and cultural services to the deprived and poor subgroups of the society, were involved in the study. The study was conducted during years 2007 and 2008. All subjects were interviewed for their socio-demographic features and underwent precise clinical and para-clinical breast examination. Results Mean age was 47 years with standard deviation 10 ranging from 11 to 88 years. Subjects were from deprived subgroups of the community; were mainly illiterate or had primary school education (86%) and majority of them (93%) had their first full-term pregnancy at age less than 26 years and also were multiparous. With confirmed diagnosis by breast biopsy, breast cancer prevalence was 0.15% (95%CI; 0.10-0.20). Conclusion Compared with developed countries, Asian developing countries have been at a lower risk of breast cancer development. It is seen that more deprived subgroups are at much lower risk. The more industrialized life is accompanied with more hazards.
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Affiliation(s)
- A Rezaianzadeh
- Department of Epidemiology, Shiraz University of Medical Sciences, Shiraz, Iran
| | - S T Heydari
- Health Policy Re-search Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - H Hosseini
- Department of Epidemiology, Shiraz University of Medical Sciences, Shiraz, Iran
| | | | - E Barooti
- Ministry of Health and Medical Education,Women’s Affairs Office, Tehran, Iran
| | - K B Lankarani
- Health Policy Re-search Center, Shiraz University of Medical Sciences, Shiraz, Iran
- Correspondence: Kamran Bagheri Lankarani, MD, Health Policy Research Center, Shiraz University of Medical Sciences, Shiraz, Iran. Tel.: +98-711-2309615, Fax: +98-711-2309615, E-mail:
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16
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Hanafi-Bojd AA, Vatandoost H, Oshaghi MA, Eshraghian MR, Haghdoost AA, Abedi F, Zamani G, Sedaghat MM, Rashidian A, Madani AH, Raeisi A. Knowledge, attitudes and practices regarding malaria control in an endemic area of southern Iran. Southeast Asian J Trop Med Public Health 2011; 42:491-501. [PMID: 21706926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Iran is in the malaria pre-elimination stage. In this situation community based strategies are important for malaria control. In order to intensify elimination activities we need to have a better understanding of the knowledge, attitudes and practices (KAP) of malaria prevention in the community. We carried out a KAP study in one malaria endemic district in southern Iran in 2009 using a structured questionnaire. Five villages with indigenous malaria cases during the previous year and a high potential for anopheline mosquito breeding were selected. All the households in each village were visited and the head of the household or other responsible adult was interviewed. Data were analyzed using SPSS 11.5. A total of 494 respondents from the five villages participated. More than 33% of people in the study area were living in sheds with poor facilities. The illiteracy level of the studied population was high (44.2%) and significantly affected the knowledge and practices of the respondents about malaria control (p<0.05). Descriptive analysis showed significant differences between sex, job and history of malaria infection of the respondents and their knowledge and practices about malaria control (p<0.05). Knowledge of the respondents about the route of transmission in malaria was good; 72.1% knew mosquitoes were the vector. Most people knew at least one symptom of the disease. The practices of respondents were 59.5% for bednet use and 9.3% for screening windows. The knowledge, attitudes and practices of respondents in this survey about malaria control were good in some cases, but in general needed to be improved with educational programs.
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Affiliation(s)
- A A Hanafi-Bojd
- Department of Medical Entomology and Vector Control, School of Public Health and National Institute for Health Research, Tehran University of Medical Sciences, Tehran, Iran
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Parirokh M, Mirsoltani B, Raoof M, Tabrizchi H, Haghdoost AA. Comparative study of subcutaneous tissue responses to a novel root-end filling material and white and grey mineral trioxide aggregate. Int Endod J 2010; 44:283-9. [PMID: 21091493 DOI: 10.1111/j.1365-2591.2010.01808.x] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
AIM To compare the subcutaneous tissue response to grey mineral trioxide aggregate (GMTA), white mineral trioxide aggregate (WMTA) and a new experimental cement (calcium enriched cement, CEM). METHODOLOGY Thirty-six Wistar male albino rats each received three implants, containing one of the tested materials, and an empty tube as a control. Seven, 30 and 60 days after implantation, the animals were sacrificed. After histological preparation and H&E staining, the specimens were evaluated for capsule thickness, necrosis, and for the type, the severity, and the extent of inflammation. Kruskal Wallis and Chi-square tests were used for data analysis. RESULTS After 1 week, CEM produced no necrosis compared to both types of WMTA and GMTA (P = 0.007). After 30 days, GMTA specimens had significantly less inflammation compared with WMTA and CEM (P = 0.011). After 60 days, less inflammation was associated with CEM specimens (P = 0.0001) compared to the other materials. Dystrophic calcifications in the connective tissue adjacent to all experimental material were detected. CONCLUSION Histological observation illustrated that all materials were well tolerated by the subcutaneous tissues.
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Affiliation(s)
- M Parirokh
- Oral and Dental Diseases Research Center, School of Dentistry, Kerman University of Medical Sciences, Kerman, Iran
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18
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Haghdoost AA, Poorranjbar M. The interaction between physical activity and fasting on the serum lipid profile during Ramadan. Singapore Med J 2009; 50:897-901. [PMID: 19787180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
INTRODUCTION The serum lipid profiles in Muslims change during the fasting month of Ramadan, but it is not clear whether this change is due to changes in their physical activities. In this study, we compared the patterns of the lipid profile changes in those who engaged in regular physical activity with those who did not. METHODS In a randomised trial, we assigned 93 students who took a physical education course into two groups--those who had regular physical activity after Ramadan and those who had physical activity during Ramadan. Venous blood (5 ml) was taken just before, at the end, and 40 days after Ramadan, and the fasting glucose sugar and lipid profile were measured. RESULTS Fasting with physical activity decreased body weight by 1.2 kg (p-value is 0.03). Fasting blood sugar also decreased by 7 mg/dL during Ramadan, but this drop was observed in both groups. Triglyceride decreased in both groups during Ramadan, but cholesterol levels dropped considerably during and after Ramadan for those who concurrently engaged in physical activity and fasted (-12.24 and -8.4 mg/dL, respectively). The patterns of changes in the high-density lipoprotein (HDL), low-density lipoprotein (LDL) and HDL/LDL values were more or less comparable in both groups (p is greater than 0.5). CONCLUSION Usually, people are less physically active during Ramadan, but our findings show that physical activity alone cannot explain the variations in the lipid profile. Other factors, such as changes in the diet and sleeping hours, may have more important roles.
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Affiliation(s)
- A A Haghdoost
- Physiology Research Center, Kerman University of Medical Sciences, Jomhoori Islamic Boulevard, Kerman 7618747653, Iran.
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Kayedi MH, Lines JD, Haghdoost AA. Evaluation of the wash resistance of three types of manufactured insecticidal nets in comparison to conventionally treated nets. Acta Trop 2009; 111:192-6. [PMID: 19442959 DOI: 10.1016/j.actatropica.2009.04.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2008] [Revised: 03/11/2009] [Accepted: 04/02/2009] [Indexed: 11/18/2022]
Abstract
The present study evaluated the efficacy and wash resistance of several commercial deltamethrin-treated nets (PermaNet, from factory (PN-F) and market (PN-M), Yorkool (Y) and AZ net) that were claimed by the manufacturers to be Long-Lasting Insecticide Treated Nets (LLITNs), compared to ITNs conventionally treated with deltamethrin (23-27 mg/m(2), using one K-O Tab tablet (KO) per net). Montpellier washing technique was used for washing the pieces of the nets. Insecticidal activity was assessed on dried pieces of nets after 0, 2, 5, 8, 11, 15, 18 and 21 washes, using two types of bioassay (mean median knock down times and mortality 24 h after a 3-min exposure) and reared female Anopheles stephensi. To evaluate the effect of heat on diffusion of insecticide from inside of the nets to the surface of them, some Permanet nets were heated. For all the types of nets tested the median knock down time (MKDT) increased approximately linearly with number of washes. The slopes of the lines (increase of MKDT per wash) were low with the PN-F and PN-M, intermediate with Y and equally high with KO and AZ. No significant differences can be claimed with the 3-min exposure tests. The slopes of the regression lines did not differ significantly between the heated and unheated samples. It is concluded that diffusion at ambient temperature is fast enough to rapidly compensate for the loss of insecticide on the surface with no need to artificially stimulate diffusion by heating.
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Affiliation(s)
- Mohammad H Kayedi
- Disease Control and Vector Biology unit, Department of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, Keppel Street, London WC1E 7HT, UK.
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20
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Mirzazadeh A, Baradaran HR, Haghdoost AA, Salari P. Related factors to disparity of diabetes care in Iran. Med Sci Monit 2009; 15:PH32-PH36. [PMID: 19396047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023] Open
Abstract
BACKGROUND We determined, in Iranian patients with diabetes mellitus, the prevalence of inadequate glycemic control and its predictors. MATERIAL/METHODS The data from a national population-based survey that included a random sample of 89 404 Iranian individuals in 2005 were analyzed. In that sample, 2923 diabetic subjects (age range, 25-64 years) were identified. We linked the results of their fasting plasma glucose levels with demographic and behavioral variables to determine predictors of poor glycemic control. RESULTS About 57% of the subjects had a fasting plasma glucose level of > or =130 mg/dL. That percentage was comparable in male and female subjects and in literate and illiterate subjects. However, inhabitants in rural areas controlled their fasting plasma glucose level about 11% better than did subjects who lived in an urban area. We also found that control of the fasting plasma glucose level was much better in relatively younger diabetic patients. Diabetic subjects with a family history of type 2 diabetes mellitus exhibited a higher uncontrolled fasting plasma glucose level than those without positive family history of diabetes. CONCLUSIONS The percentage of uncontrolled type 2 diabetes found in our study suggests that the Iranian healthcare system should devote more attention to that disorder, particularly in elderly individuals, who are more vulnerable to the complications of diabetes and control their disorder less well than do younger diabetic patients. The recent integration of diabetic care in primary healthcare systems in Iranian rural areas was found to have a promising effect on community health.
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Affiliation(s)
- Ali Mirzazadeh
- Kerman University of Medical Sciences, Physiology Research Centre, Kerman, Iran
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21
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Haghdoost AA, Rezazadeh-Kermani M, Sadghirad B, Baradaran HR. Prevalence of type 2 diabetes in the Islamic Republic of Iran: systematic review and meta-analysis. East Mediterr Health J 2009; 15:591-599. [PMID: 19731775] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
We estimated the prevalence of type 2 diabetes in the Islamic Republic of Iran by systematic review of all available studies in the country between 1996 and 2004 and aggregation of the data using meta-analysis and meta-regression methods. In those > 40 years the prevalence was 24% and it increased by 0.4% with each year after 20 years of age. The risk of type 2 diabetes was 1.7% greater in women than men (P < 0.001). The prevalence of type 2 diabetes appears higher in the Islamic Republic of Iran than in other developing countries but because of differences in age pyramids, the crude prevalence is not an appropriate indicator and age-adjusted or age-specific prevalences should be used.
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Affiliation(s)
- A A Haghdoost
- Physiology Research Centre, Kerman University of Medical Sciences, Kerman, Islamic Republic of Iran
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Kayedi MH, Kaur H, Haghdoost AA, Lines JD. The effects of different drying methods and sun exposure on the concentrations of deltamethrin in nets treated with K-O Tab tablets. Ann Trop Med Parasitol 2009; 103:85-90. [PMID: 19173779 DOI: 10.1179/136485909x385018] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The method used to dry bednets after they have been treated with an insecticide solution may affect the levels of insecticide and the uniformity of the insecticide deposits on the dry nets. In an attempt to see how the drying method may affect the insecticide deposits on the dry net, and to select the best drying method, laboratory and field studies have recently been carried out (in the U.K. and Iran, respectively). Conventional polyester nets were each treated with a deltamethrin solution (made with one K-O Tab tablet in 500 ml water) and then dried, either while hanging vertically or laid horizontally on the floor, in the sun or shade. The concentrations of deltamethrin in 25-cm2 samples cut from the dry nets (from the inner folds, surface folds, and top and bottom of each net dried vertically, and from the upper and lower surfaces of each net dried horizontally) were then determined using high-performance liquid chromatography (HPLC). Drying the treated nets in the sun or the shade did not make a significant difference to deltamethrin concentrations on the nets. Mean deltamethrin concentrations were, however, higher on the lower parts of the nets that had been hung to dry vertically than on the upper parts of these nets, and greater on the upper surfaces of nets dried horizontally than on the lower surfaces of such nets. In general, the layers and folds of the nets that had been on the outside of the drying nets contained more deltamethrin than the inner folds. These patterns are consistent with the hypothesis that deltamethrin tends to accumulate at the points where the water from the insecticide solution evaporates from the drying nets and also, in the case of nets dried vertically, at the lower points of the drying nets (as the result of gravity). In order to obtain an even and adequate distribution of insecticide, it is therefore not necessary to dry the net in the shade. To achieve a uniform deposit of deltamethrin, the drying net should be folded as little as possible and dried quickly.
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Affiliation(s)
- M H Kayedi
- Disease Control and Vector Biology Unit, Department of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, London WC1E 7HT, UK.
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Parirokh M, Askarifard S, Mansouri S, Haghdoost AA, Raoof M, Torabinejad M. Effect of phosphate buffer saline on coronal leakage of mineral trioxide aggregate. J Oral Sci 2009; 51:187-91. [DOI: 10.2334/josnusd.51.187] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
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Abbaszadeh A, Haghdoost AA, Taebi M, Kohan S. The relationship between women's health beliefs and their participation in screening mammography. Asian Pac J Cancer Prev 2007; 8:471-475. [PMID: 18260713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/25/2023] Open
Abstract
Breast cancer is the most common type of cancer in women. Early diagnosis of this disease can reduce mortality significantly and will promote women's quality of life. Changes in the women's beliefs and attitudes are necessary to encourage them to undergo screening mammography. To make this change happen, understanding their health beliefs is important. This attempt is to determine the relationship between women's health belief of city of Kerman with their participation in mammography on the basis of health belief model in the year 2005-2006. This study was an experimental-control one in which the main independent variable was health belief including different dimensions such as perceived sensitivity, perceived intensity, perceived barriers, perceived benefits, "cues to actions" and self-efficacy. Participation in the mammography was taken as the dependent variable. Two samples consisting of 148 women who had and 148 women who had not underwent mammography were selected. Data were collected through questionnaires and were analyzed by SPSS=12 software. The result of this study showed that women's health belief in some dimensions of health belief model such as perceived benefits of mammography use, the presence of cues to action in mammography use is associated with having mammography. Moreover the total score of mammography group was more than the score of the group without the mammography. When the two groups were compared in terms of demographic data, experimental group showed significant statistical differences with regard to age, benign breast mass and family history of breast cancer. (P, 0001)Understanding the benefits and advantages of mammography and cues to action will increase women's adherence toward doing it. It is of great importance to better realize breast cancer screening behaviors and factors influencing it. It is also necessary to recognize the factors affecting health professionals' and particularly nurses' use of mammography.
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Haghdoost AA, Alexander N, Smith T. Maternal malaria during pregnancy and infant mortality rate: critical literature review and a new analytical approach. J Vector Borne Dis 2007; 44:98-104. [PMID: 17722862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/16/2023] Open
Abstract
BACKGROUND & OBJECTIVES Malaria during pregnancy is a recognised risk factor for low birth weight and probably decreases the survival of offspring, particularly during their first month of life. On the other hand, acquired maternal immunity may protect infants against malaria infection or disease. This study assesses these two opposite effects simultaneously. METHODS We used the data of a large epidemiological study on malaria (Garki project) to analyse the impact of malaria during pregnancy on survival of offspring in their first year of life. The dataset contains 138,197 survey records, representing 12,849 subjects. Of 663 reported deliveries, 417 could be linked to survival data for the newborn. RESULTS The mortality rate during the first year of life was independent of maternal malaria infection during pregnancy (crude rate ratio 1.0). After adjustment for malaria in infancy, the rate ratio was 1.2. The corresponding rate ratios for maternal malaria during the second half of pregnancy were 1.46 and 1.73. None of these rate ratios was statistically significant. This may be due to the small number of deaths in the first year of life with a complete record of maternal malaria (27 deaths). The infants during the first four months of life had the lowest risk for Plasmodium falciparum, R malariae and P. ovale infections which may be partly due to acquired maternal immunity. There was a positive association between malaria during pregnancy and malaria during first year of life which might be due to similarity in exposure risks within a family, or confounding effects of socioeconomic status. However, this association was weaker in the first four months of life, and in those women who contracted infection during the second half of pregnancy. This may indicate that acquired immunity is stronger in this group and partially protects babies for a few months. INTERPRETATION & CONCLUSION It seems that on the whole, malaria during pregnancy was not a major risk factor for infant mortality in the Garki project. These results suggest that ignoring acquired maternal immunity may overestimate the hazard of malaria during pregnancy on infant survival.
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Affiliation(s)
- Ali A Haghdoost
- Kerman University of Medical Science, Physiology Research Centre, Jomhoori Islami Blvd., Kerman, Iran.
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Haghdoost AA, Alexander N. Systematic review and meta-analysis of the interaction between Plasmodium falciparum and Plasmodium vivax in humans. J Vector Borne Dis 2007; 44:33-43. [PMID: 17378215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/14/2023] Open
Abstract
OBJECTIVES This study aimed to quantify the interaction between Plasmodium falciparum and R vivax and the sources of heterogeneity between studies. METHODS We systematically reviewed three databases: Medline (1966-2001), Embase (1980-2001) and CAB-health (1976-2001). Random effects meta-analysis was applied to the data of 62 selected populations. Meta-regression was used to assess the following potential sources of heterogeneity: age-group, presence of fever, continent, temporal and spatial span of studies, and endemicity level. RESULTS The summary odds ratio (OR) between P. falciparum and P. vivax was 0.6 (95% CI: 0.49-0.79). The minimum and maximum observed ORs were 0.01 and 10.9, respectively, and the heterogeneity test was highly significant (tau2 = 0.92, p < 0.0001)--the ORs varied over a very wide range. The ORs in longer studies and in those from areas with higher prevalence yielded smaller, more strongly negative association. This is consistent with the idea that any difference in the species' temporal patterns should decrease the OR, and more so over longer periods of time. INTERPRETATION & CONCLUSION Although such odds ratios between Plasmodium species may be partly due to missed mixed infections when reading blood slides, the negative association between the OR and prevalence supports the existence of biological interactions such as suppression or cross-immunity between species.
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Affiliation(s)
- A A Haghdoost
- Kerman University of Medical Science, Physiology Research Centre, Jomhoori Islami Blvd, Kerman, Iran.
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Haghdoost AA, Shakibi MR. Medical student and academic staff perceptions of role models: an analytical cross-sectional study. BMC Med Educ 2006; 6:9. [PMID: 16503974 PMCID: PMC1402291 DOI: 10.1186/1472-6920-6-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/04/2005] [Accepted: 02/17/2006] [Indexed: 05/06/2023]
Abstract
BACKGROUND This study explored the associations between the perceptions of students and the perceptions of academic staff about the characteristics of clinical lecturers at the Department of Internal Medicine at Kerman University of Medical Sciences (KUMS). It also assessed what characteristics constitute a 'role model' from the point of view of students and staff. METHODS Staff and students were questioned about the characteristics of their colleagues and lecturers, respectively. They were asked about 15 characteristics under four headings: personality, teaching skill, group working and overall performance as a role model. Associations between lecturers' characteristics were explored using Pearson correlation and characteristics were allocated into groups by partition cluster method. In addition, predictors of being a valuable lecturer were assessed using logistic regression analysis. RESULTS Based on staff responses, the strongest association observed was between honesty and being respectful (r = 0.93, p < 0.0001). Based on student responses, the strongest association observed was between being professional and honesty (r = 0.98, p < 0.0001). None of the correlations between student and staff perceptions were significant for any characteristic. Two groups were recognized among the characteristics. group one contained those characteristics which were related to the lecturer's activity; while the second group contained characteristics that were related to the personality or teaching performance of the lecturer. The predictors of lecturer as 'role model' (i.e., perceptions of students) consisted mostly of characteristics from the first group, while the predictors of a 'role model' by fellow academic staff consisted of characteristics that were in both groups. CONCLUSION These findings showed considerable differences between the perceptions of students about their lecturers when compared with perceptions of staff about their colleagues. Students were more concerned with the personality of their lecturers, while staff also considered their ideas and behaviors. This suggests that a more comprehensive assessment of a lecturer's performance could be obtained by taking into account feedback from both students and colleagues.
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Affiliation(s)
- Ali A Haghdoost
- Education development centre, Deputy of Education, Kerman University of Medical Sciences, Jomhoori Islami Blvd, Postal code: 7618747653, Kerman, Iran
| | - Mohammad R Shakibi
- Education development centre, Deputy of Education, Kerman University of Medical Sciences, Jomhoori Islami Blvd, Postal code: 7618747653, Kerman, Iran
- Internal Medicine Department, Afzalipoor Hospital, Kerman, Iran
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