BACKGROUND The aim of this study was to determine the prevalence of hydatidosis in west Azerbaijan, Iran during a 10 year period (2000-2009). METHODS We surveyed medical records of infected patients with hydatid cyst who had been operated in four hospitals in Urmia City, the capital of West Azerbaijan Province, Iran. Several parameters were analyzed including age, sex, place of residency, hos...

Background Scorpions are one of the most important medical arthropods in Iran. This study aimed to determine the fauna, spatial distribution and some morphological characteristics of these venomous arthropods in the study area. Methods Scorpions were collected using Ultra Violet light, rock rolling and digging methods in West Azerbaijan, East Azerbaijan, and Ardabil Provinces during 2015-2016...

AIM We conducted a cross-sectional study to estimate the prevalence of CRD in our area in East Azerbaijan, Iran. BACKGROUND Colorectal diseases (CRD) include a broad spectrum that varies from benign lesions to malignant and cancerous masses. CRD can be investigated by colonoscopy. Some of these diseases are highly preventable with timely screening and appropriate planning by the healthcare sy...

background: opioid drugs are the most effective drugs for the treatment of moderate to severe pain. rates of opioid use are influenced by a variety of factors. the aim of this study was to determine the pattern of use of parenteral opioid drugs in hospitalized patients in a referral teaching hospital. methods: in a retrospective study, required data were extracted from medical records of adult ...

AIM To study the trend of hepatocellular carcinoma incidence after correcting the misclassification in registering cancer incidence across Iranian provinces in cancer registry data. METHODS Incidence data of hepatocellular carcinoma were extracted from Iranian annual of national cancer registration reports 2004 to 2008. A Bayesian method was implemented to estimate the rate of misclassificati...

BACKGROUND This study was performed in response to the rapid propagation of HIV/AIDS across Iran and its status in this region. Accordingly, an evidence-based program is required to combat this disease. OBJECTIVES The present study estimated the prevalence of HIV/AIDS in East Azerbaijan (population: 3,724,000). MATERIALS AND METHODS We created a database of all positive cases from 1987 to 2...

INTRODUCTION Implementation of rural family physician program in Iran in 2005 has been evaluated and shown that this program has been led to some improvements in health indicators. In this study, some reproductive health (RH) indicators were compared before and after implementation of this program in rural areas of East Azerbaijan, Iran. METHODS In this ecologic- time trend study, the data of...

background: phthalates are widely used as plasticizers in polyethylene terephthalate (pet) products. several pharmaceutical products have been stored in pet containers, and due to serious health effects of phthalates, migration levels of them into pharmaceutical products must be determined. in the present study, leaching levels of four common phthalate esters including di-n-butyl phthalate (dbp...

INTRODUCTION ABO blood group system is the most important blood group in transfusion and has been widely used in population studies. Several molecular techniques for ABO allele's detection are widely used for distinguishing various alleles of glycosyl transferase locus on chromosome 9. METHODS 744 randomly selected samples from Azari donors of East Azerbaijan province (Iran) were examined usi...

Monitoring and Health Risk Assessment of Nitrate in Drinking Water Rural Urban Areas Tabriz, East Azerbaijan Province, Iran