Showing 16 results for Hajia
H Alaiy , R Hajiamiri ,
Volume 55, Issue 5 (1 1997)
Abstract
We studied the effect of the selective alha-2 adrenoceptor blocker idazoxan and precursor serotonin (5-HTP) on anxiety-related behavior in rats. The conflict drinking test, and evaluator plus-maze were used as model. Idazoxan (2 mg/kg) showed an anticonflict effect, having doses dependently increased the number of punished lickes. 5-HTP showed that anxiolytic-like effect in both models. This drug reversed action and produced anxiogenic-like effect at high doses. In contrast, arecholine which is a cholinergic muscarinic agonist drug, produced anxiogenic-like behavior. At 2 mg/kg increased number of entrance (OE) and using time (OT) in open arms in montgomery's test. Anxiolytic-like effect of this drug was less than of chlordizepoxide. These results showed that increase release of noradrenaline in synaptic nerve terminals of neurons produced anxiety-related behavior. While high release of serotonin in this area reduced behaviors disorder in rats.
Rassulinejad M, Hossami Roodsari H, Mahdavi Mazdeh M, Hajiabdolbaghi M, Ahmadi F L,
Volume 61, Issue 6 (15 2003)
Abstract
Renal transplantation is ideal treatment of chronic renal failure. Pulmonary infection is a common and serious post transplant infection requiring hospitalization and is associated with high mortality. Increased susceptibility to infection is due to a decrease in the patients' immunological response caused by immunosuppression through drug administration, and by other influences.
Materials and Methods: This study was case series and prospective, from July 2001 to July 2002 in Imam Khomeini hospital of Tehran.
Results: 164 renal transplant recipients were studied, 14 patients (8.5%) had pulmonary infection, 11 of them (78.6%) were female and 3 (21.4%) were male. The mean age of them was 42.6 years. The patients were followed up for 9 to 12 months. All patients were on triple immunosuppressive regimens. The interval between transplantation and the appearance of pneumonia was 2 months to 10 years. The time of beginning infection in 3 cases (21.4%) was between 1 to 6 months post transplantation, 11 cases (78.6%) were occurred beyond 6 months after transplantation. In 7 cases (50%), pulmonary infection was occurred during first year after transplantation. None of the 14 patients developed pulmonary infection in first month after transplantation. BAL were used in 6 cases (42.8%) of pulmonary infection, and organism were detected in 5 of them (83.3%). The most common clinical feature was fever. Six cases were due to mycobacterium tuberculosis (42.9%), this organism was the most common ethiology of pneumonia. In this study tuberculosis was seen in 3.6% of renal transplant recipients. One patient had pulmonary mucormycosis. All patients with pulmonary TB were cured, and other cases with unknown case, were cured with empirical treatment.
Conclusion: Our finding indicate the invasive diagnostic procedures are required in order to earlier and reliable diagnosis and then better outcome of transplantation.
M Hajiabdolbaghi, A.a Amirzargar, M Khaledi, F Khosravi, M Rasoolinejad, Z Ahmadinejad, A Soodbakhsh, S Gafari, B Ansaripoor , B Nikbin,
Volume 64, Issue 2 (30 2006)
Abstract
Background and Aim: The better understanding of immunopathologic mechanism of tuberculosis (TB) is necessary for the production of new vaccines and adjunctive immunomodulator drugs. Intended to this object, the following study including the measurement of serum concentrations of Th1 (Interferon (IFN)-y and interkeukin (IL)-2 and Th2 cytokines(IL-4AND IL-10 ) in patients with sputum smear-positive pulmonary TB and comparisons of them with PPpositive healthy persons, was designed.
Materials and Methods: The HIV-negative patients that had sputum smear-positive pulmonary TB as defined WHO criteria and hospitalized in the infectious diseases ward of Imam Khomeini hospital or referred to health care centers in the south of Tehran, were included in the study. The PPD-positive healthy persons who were close contacts with pulmonary TB patients, were considered as control group.
Results: In this research 34 active pulmonary TB patients (including17men and 17 woman)and 23 healthy persons with PPD skin test results or = 10mm (including 12men and 11 woman) were studied. The mean ages of the patients and the healthy persons were 73 and 41 years and 74 and 27 years, respectively. The mean serum IFN-Y concentration was significantly higher in TB patients but the mean serum IL-2 IL-4and IL-10 concentrations were significantly higher in healthy persons. The com parison of the mean serum levels of these cytokines before and during treatment (about 2 months after starting treatment) showed that the amounts of IFN-y and IL4 were increased and the amounts of IL2 and IL-10 were decreased but only the changes of IL-10 were statistically significant. There were no effect on the cytokine changes before and during treatment by age and gender of the patients.
Conclusion: The results of the study of serum Th1 and Th2 cytokines in pulmonary TB patients were different in comparison with the results of the studies of peripheral blood mononuclear cells (PBMCs) stimulated with M.tuberculosis antigens. SO, the simultaneous measurement of them in serum, pleural fluid, BAL fluid and the medium culture of PBMCs stimulated with the antigens is recommended.
Z Ahmadinejad, Sh Phyroosbakhsh, Z.n Hatmy, B Bagherian, H Sabery, M Bahador, M Nikzad, M Jamali Zavare, A Hadady, M Hajiabdolbaghi, M Mohraz, M. Rasolinejad, A Soudbakhsh, A Yalda,
Volume 64, Issue 2 (30 2006)
Abstract
Background and Aim: Tuberculous pleural effusion occurs in 30% of patients with tuberculosis (TB). Rapid diagnosis of a tuberculous pleural effusion would greatly facilitate the management of many patients. The purpose of this study was to determine sensitivity, specificity, and predictive values of clinical, laboratory, radiographic findings in patients with tuberculous pleural effusion.
Materials and Methods: The cross sectional study was performed between august 2002 and March 2004 at a referral teaching hospital. Major clinical, laboratory, and radiographic findings were evaluated in 88 cases of pleural effusion, 33 with confirmed TB pleural effusion (TBPE) and 55 with a diagnosis other than TB (NTBPE).
Results: The sensitivity of culture of pleural effusion and tissue were 3% and 9.1% respectively. The mean of adenosine deaminase (ADA) values in TBPE was 36.7 U/L (±18.72), and the mean in the NTBPE was 28.2 U/L (±17.0). Both the sensitivity and specificity of ADA estimation in diagnosing tuberculosis were 55%. The sensitivity of PCR was 3% with specificity of 12.7% (positive predictive value, 50% negative predictive value, 70%). Younger age (p<0.024), positive history of exposure to TB patient (p<0.02), and the combination of fever, weight loss and sweating (p<0.01), were associated with tuberculous pleural effusion. There were also significant association between Positive sputum smear (p<0.001), positive sputum culture (p<0.006), positive pleural biopsy (p<0.001), pleural LDH>200 (p<0.005), pleural lymphocytes>50% (p<0.015) and TBPE.
Conclusions: In our region with a high incidence of tuberculosis, the most frequent cause of exudative pleural effusion is tuberculosis. We suggest that the diagnostic planning of pleural effusion should be determined in each region with a view to the adoption of regionally optimized diagnostic and therapeutic facilities.
M. Adel Ghahraman, F. Hajiabolhassan, M. Naraghi, M. Sedaei, E. Entezari, M. Haddadi Avval, P. Kamali,
Volume 64, Issue 3 (1 2006)
Abstract
Background: The purpose of this study was to identify variables affecting outcome in patients with benign paroxysmal positional vertigo (BPPV) treated with canalith repositioning maneuver (CRM).
Methods: This interventional study was conducted on 58 patients (14 males, 44 females, mean age 48.12+13.22) referred to the Vertigo Rehabilitation Clinic of the Rehabilitation School of Tehran University of Medical Sciences from 2002 to 2004. All patients were treated with CRM. According to the treatment efficacy the patients were allocated in three groups: completely treated, partially treated, and not treated. The effect of factors including age, sex, etiology, duration of BPPV, unilateral or bilateral disease, number of maneuvers, and number of sessions on outcome in patients was evaluated.
Results: Forty-nine patients (84.5%) were completely cured. Age, sex, etiology, and duration did not significantly affect the treatment outcome. Unilateral BPPV can be treated significantly better than bilateral BPPV. Forty-seven patients who were completely treated needed 1 session and thirty-seven of them required 2 maneuvers.
Conclusion: CRM is significantly effective for BPPV treatment. Treating unilateral BPPV is expected to be easier. As most of the patients will be cured by 1 or 2 maneuvers or in 1 session, patients who required more sessions or more maneuvers may not be completely treated.
Khalili H, Gholami Kh, Hajiabdolbaghi M, Sairafipoor Z,
Volume 64, Issue 12 (6 2006)
Abstract
Background: Drug Utilization Evaluation (DUE) studies are performed to define, determine, and finally improve the quality of drug usage. These types of studies are especially valuable for drugs with a narrow therapeutic index or specific indication, or for expensive medications. In Iran, vancomycin is only available by prescription for methicillin-resistant staphylococcal and enterococcal infections. It is obvious that extensive and irrational use of this drug can increase bacterial resistance to this antibiotic. The goal of this study was to assess vancomycin utilization.
Methods: In a descriptive cross-sectional study performed during the fall and winter of 2004, this vancomycin DUE was done in the Infectious Disease Department of Imam Khomeini Hospital in Tehran. All of the patients receiving vancomycin were enrolled in this study. The Centers for Disease Control (CDC) and American Society of Hospital Pharmacists (ASHP) protocols have been used to perform this study.
Results: Of the 565 inpatients at this hospital, 39 subjects (7%) received vancomycin. Vancomycin utilization among these patients was compatible with CDC and ASHP protocols in only 28% and 35% of the patients, respectively.
Conculusion: Vancomycin is predominantly administered empirically, rather than being based on the antibiogram. This may be due to the routine protocol of the ward or the physician doubting the reliability of the antibiogram.
Hajiabdolbaghi M, Allishah H.a, Rasoolinejad M, Bahador A, Izadi M, Mobaien A.r,
Volume 65, Issue 11 (1 2008)
Abstract
Background: Tuberculosis is still one of the most important causes of mortality and morbidity in many countries and is the second only to human immunodeficiency virus as a cause of death worldwide resulting from a single infectious agent. In 1993, the World Health Organization declared tuberculosis a global public health emergency. Conven-tional methods for the diagnosis of Mycobacterium tuberculosis (MTB) infections are time consuming, as MTB culture requires 3-8 weeks for growth. To determine the sensitivity of polymerase chain reaction (PCR) in peripheral blood mononuclear cells (PBMC), we have evaluated Mycobacterium tuberculosis DNA in peripheral blood samples with PCR technique in adults with new cases of pulmonary and extra-pulmonary tuberculosis. Setting: Department of Infectious disease of Imam Khomeini Hospital, 2004- 2005, Tehran, Iran.
Methods: In this cross-sectional study, we evaluated MTB DNA extracted from 3ml citrated peripheral blood samples from 95 adults with new cases of pulmonary and extra-pulmonary tuberculosis. DNA extraction was performed using a commercial PCR kit with IS1081 primers. For prevention of cross contamination and reduction of false positives, all steps were performed under laminar hood.
Results: The 95 patients, 59 of whom were male, had a mean age 44.44 years (SD±20.26) 69 cases had pulmonary and 26 had extra-pulmonary tuberculosis. PCR was positive in 32 (33.7%) patients and negative in 63 (66.3%) cases. The overall sensitivity and accuracy of the PCR assay was 44.1% for pulmonary, 19.2% for extra-pulmonary and 10% for disseminated tuberculosis, respectively.
Conclusion: The low sensitivity of the IS1081 primer MTB-PCR assay on PBMC may pose problems for the rapid diagnosis of tuberculosis. However, further studies are needed to confirm this technique as an alternative test for the diagnosis of tuberculosis.
Yalda A, Seyyed Alinaghi Sa, Hajiabdolbaghi M,
Volume 66, Issue 7 (6 2008)
Abstract
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There are limited published investigations about
adherence to antiretroviral and its determinants. Many determinants influence on
adherence to therapy. The effects of some determinants on adherence are
controversial. More studies are needed to be fulfilled about adherence and its
determinants to compile strategies. Key to the success of antiretroviral
therapies is the ability and willingness of HIV-positive individuals to adhere to antiretroviral
regimens. There are
different definitions for full adherence. In the most studies, adherence is defined as taking ≥95% of prescribed medication.
Adherence rate needs to be >95% to prevent virologic failure and for complete supper-ssion.
The consequences of poor adherence include not only diminished benefits for the
patient, but also the public health threat of the emergence of
multidrug-resistant viruses, as these resistant strains can then be transmitted
from a patient to their contacts. Evaluating adherence has proven to be
difficult and
there is no gold standard for evaluating adherence to medication. Adherence is assessed
in various ways. The most studies evaluate adherence to treatment by
using patient's self report and the pill count
method but these are methods known to overestimate adherence. Some determinants
are associated with adherence include: age, gender, addiction specially
injection drug users, alcohol consumption, depression, social support, level of
education, work situation, adverse antiretroviral effects, pregnancy, type of
antiretroviral drug regimen, number of pills and daily doses received, severe traumas, social and psychological factors,
and relationship between clinician and patient.0
Kashi Ah, Yadyad Mj, Hajiabdolbaghi M, Jafari S,
Volume 66, Issue 9 (5 2008)
Abstract
Background: Behavioral Consultation Centers are the main organizations responsible for providing HIV/AIDS patients with services according to the Iranian Ministry of Health guidelines. In this study we assessed provision of these supposed services to Iranian HIV/AIDS patients referring to Behavioral Consultation Centers.
Methods: One hundred seventy one clinical files were selected by systematic random sampling from the files of all new HIV/AIDS patients accepted at Imam Khomeini behavioral consultation center who were registered during 2005-2006 and were followed for at least six months. Data were extracted from files and included consultation, vaccination, laboratory and treatment services.
Results: Family planning and HIV prevention methods consultation were performed for 32.5% and 2.29% of patients respectively. CD4 count was done for 69% of patients. 65.6% of patients who needed anti-retroviral treatment were given medication. Hepatitis B and Td vaccination were done for 21.7% and 3.5% of patients respectively. Coverage of pneumococal and influenza vaccinations was less than 5%. 79.5% of patients who needs tuberculosis prophylaxis were given medication. TB case finding was 14% during one year and the cure rate for patients under anti TB treatment were 95.8%.
Conclusion: Coverage of consultations and vaccination services are very low. Antiretroviral therapy coverage is intermediate. TB case finding and its cure rate are appropriate.
Abdolreza Soudbakhsh , Habibollah Mortazavi , Mahbobeh Hajiabdolbaghi , Mehrdad Hasibi , Sirous Jafari , Hamid Emadi Kochak, Esmaili Djavid,
Volume 67, Issue 6 (9-2009)
Abstract
Background: Finding a reliable diagnostic method for brucellosis is the most challengeable problem. In this study we determined the optimal diagnostic cut-off point for ELISA test.
Methods: We gathered 56 confirmed cases of brucellosis. Furthermore blood samples from 126 controls including 73 healthy controls and 53 without brucellosis febrile patients were collected. In all of the cases and controls ELISA Ig G and ELISA Ig M levels were measured and compared with each other by Box plot graph and the Receiver Operating Characteristic (ROC) curve. The sensitivity and specificity of ELISA Ig G and Ig M were fixed in different cut-off values and Ig G and Ig M levels yielding maximal sensitivity plus specificity were selected for determination of optimal cut-off point.
Results: The nineteen patients had positive blood cultures for Brucella melitensis. The standard agglutination test results were 1/160 or more in 54 patients. The Box plot graph indicated a high degree of dispersion for Ig G and Ig M data in patients with brucellosis compared with febrile patients without brucellosis and healthy controls. We observed partial overlap for Ig M data (not for Ig G) between cases and controls. The area under ROC curve for discrimination of cases and healthy controls was more for Ig G than Ig M.
Conclusions: The ELISA Ig G is more reliable test than ELISA Ig M in diagnosis of brucellosis. Using cut-off of 10 IU/ml and 50 IU/ml have the most sensitivity (92.9%) and specificity (100%) for ELISA Ig G test, respectively.
Farzad Katiraee, Ali Reza Khosravi, Vahid Khalaj, Mahboubeh Hajiabdolbaghi, Ali Asghar Khaksar, Mehrnaz Rasoulinejad, Mir Saeed Yekani Nejad,
Volume 68, Issue 1 (4 2010)
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Background: Oropharyngeal candidiasis is the most frequent fungal
infection in HIV patients. The aims of this study
were to appraise prevalence of oropharyngeal candidiasis and to determine
factors associated with oropharyngeal candidiasis and oral yeast colonization
among Iranian HIV patients.
Methods: The patients were composed 150 Iranian HIV positive individuals referred to Iranian Research Center for HIV & Aids (IRCHA), Imam Khomeini Hospital complex
in Tehran, Iran. Oral samples were obtained and cultured on mycological media. TCD4 lymphocyte count/percentage was
measured and patients were categorized. Patients evaluated for some risk
factors for oropharyngeal candidiasis and oral candida colonization.
Results: Fifty nine percent of patients
were presented with oropharyngeal candidiasis and the carriage rate of yeasts
was 116 (77.2%). The most frequent isolated candida
species were Candida albicans (102) 50.2% and Candida glabrata (45) 22%. Thrush in 57(38%), perleche in 30(20%) and erythematous lesions in 7(4.7%) of patients were observed.
Significant differences in TCD4 count (p=0.01), gender (p=0.02), antifungal therapy (p=0.001), smoking (p=0.02), and intravenous drug use (p=0.03), between asymptomatic and
symptomatic patients were observed.
Conclusion: Oral candidiasis is a frequent complication among Iranian HIV individuals. C. albicans and C. glabrata are most important etiologic agents of oral candidiasis. In Iranian HIV individuals TCD4 count, antifungal
therapy, gender, smoking and intravenous drug use are important risk factors for oropharyngeal
candidiasis. Denture wearing and age are predisposing factors for oral colonization.
Katiraee F, Khosravi Ar, Khalaj V, Hajiabdolbaghi M, Khaksar Aa, Rasoulinejad M,
Volume 70, Issue 2 (4 2012)
Abstract
Background: Oropharyngeal candidiasis and antifungal drug resistance are major problems in HIV positive patients. The increased reports of antifungal resistance and expanding therapeutic options prompted the determination of antifungal susceptibility profile of Candida species isolates in Iranian patients living with HIV/AIDS (PLWHA) in the present study.
Methods: One hundred fifty oral samples from Iranian HIV positive patients were obtained and cultured on CHROMagar and Sabouraud's dextrose agar. All isolates were identified according to assimilation profile, germ tube, colony color and other conventional methods. Disk diffusion testing and Broth Microdilution of six antifungal agents were performed according to the methods described in CLSI.
Results: Candida albicans (50.2%) was the most frequent isolated yeast, followed by C. glabrata (22%). Non-Candida albicans species were isolated from 71 (61%) positive cultures. 25.7% of Candida albicans isolates were resistant to fluconazole (MIC≥64 µg/ml) as were 21.9% and 16.4% to ketoconazole and clotrimazole (MIC>0.125 µg/ml), respectively. Resistance to polyene antifungals including amphotericin B and nystatin, and caspofungin were scarce. 57.7% of candida glabrata isolates were resistant to fluconazole, 31% to ketoconazole and 35% to clotrimazole.
Conclusion: Screening for antifungal resistant candida isolates by disk diffusion or broth dilution methods in clinical laboratories is an ideal surveillance measure in the management of oral thrush in patients with HIV/AIDS. Although nystatin is widely used in clinical practice for HIV positive patients, there was no evidence of enhanced resistance to it. Regarding no resistance to caspofungin, its administration is suggested.
Mohammad Mehdi Soltan Dallal, Celin Telefian , Massoud Hajia , Enayat Kalantar , Ali Reza Dolatyar Dehkhar-Ghani, Abbas Rahimi Forushani Rahimi Forushani , Qamartaj Khanbabaei , Mandana Mobarhan , Marjan Farzami ,
Volume 72, Issue 2 (May 2014)
Abstract
Background: Complex of Burkholderia cepacia is one of the main and serious causes of infections in cystic fibrosis patients that can be highly transmissible. Small hospital outbreaks are frequent and are usually due to a single contaminated environmental source. The pulsed-field gel electrophoresis (PFGE) is widely used to identify the strain emission sources in cystic fibrosis patients. The aim of this research was to study genotyping of Burkholderia cepacia using PFGE method, and to evaluate diversity complex of clinical strains isolated from cystic fibrosis patients.
Methods: This is a descriptive study, in which 100 pulmonary secretion specimens of cystic fibrosis patients admitted in Masih Daneshvari Hospital, Tehran Iran in period of 12 months 2012 to 2013 were collected. The specimens were cultured on BCSA plate’s. After incubation suspected colonies were isolated and identified by biochemical and phenotypic method. All samples were checked by API system (API20NE) and by specific PCR method for genus Bulkhorderia and Bcc as well. DNA was extracted by alkaline lysis method and confirmed by PCR analysis of recA genes. Genetic diversity of isolate was performed by PFGE analysis according to Pulsenet guideline by using XbaI, SpeI as restriction enzyme which digests infrequently among the Burkholderia cepacia genome.
Results: Out of 100 samples five were identified as Burkholderia cepacia. It is obviously different at variously reports. The electrophoresis data of PCR products and comparison of band in samples from patients with standard strain ATCC 25416 Burkholderia cepacia and compare and analyse the PFGE size marker bands of Salmonella choleransuis serotype Braenderup H9812 strain, were the same.
Conclusion: Application of PFGE and identification of pulse-type is a potential tool to enhance the investigation of apparent nosocomial outbreaks of B.cepacia. Similar type of pulse patterns was observed in this study means that all of infection has been from one source therefore the hypothesis of transferring person to person will be rejected. Base on these results environmental sources sampling should be considered in future investigation.
Mousa Ahmadpour-Kacho, Yadollah Zahed Pasha, Seyed Ahmad Rasoulinejad, Mahmoud Hajiahmadi, Parisa Pourdad ,
Volume 72, Issue 6 (September 2014)
Abstract
Background: Several risk factors like prematurity, hyperoxia, hyperglycemia, duration of mechanical ventilation and supplemental oxygen use have been attributed to the occurrence of retinopathy of prematurity (ROP) in low birth weight infants. Clinical Risk Index for Babies (CRIB) score have been used to assess the severity of the newborn's disease and neonatal mortality. The relation between the CRIB score and the incidence of retinopathy of prematurity is less assessed. This study was carried out to determine the relation between the CRIB score and retinopathy of prematurity in preterm infants.
Methods: In a cross-sectional study all preterm infants admitted to NICU from March 2009 to November 2012, with a birth weight less than 1500 grams and gestational age less than 28 weeks and other premature infants with birth weight 1500 to 2000 grams and gestational age 29 to 34 weeks with an unstable clinical condition, were included. The CRIB score was recorded in firs 12 hours of admission to the NICU. Ophthalmologic examination was done by a retinologist unaware of CRIB score. ROP classification was done according to the international classification of ROP. The CRIB score compared with presence or non-presence of ROP and its stage, progression or regression of disease. A P-value less than 0.05 are considered significant.
Results: One hundred and eighty (70%) neonates out of 256 neonates developed ROP. In 124 (68.88%) neonates it resolved spontaneously on serial ophthalmologic examination, but fifty-six (31.11%) neonates were required treatment for ROP which 42 (75%) received Avastin and 14 (25%) neonates treated with Laser.
The Mean±SD for CRIB score in ROP group was 4.79±2.74 and in a group without ROP it was 3.78±2.00 (P=0.004). No correlation was found between the severity of ROP and CRIB score (P=0.152).
Conclusion: The CRIB score can predict the occurrence of ROP, but can't predict its severity and progression or regression.
Mansour Bahardoust, Shahram Agah , Arash Sarveazad , Amir Hossein Faghihi , Asrin Babahajian , Seyed Ali Hashemi Kiapay , Farnaz Farsi , Marjan Mokhtare,
Volume 76, Issue 3 (June 2018)
Abstract
Background: One of the most important causes of chronic liver disease is hepatitis C virus (HCV), which causes liver cirrhosis and hepatocellular carcinoma. To control the prevalence of the disease, knowledge and information in risk factor of HCV are required. The aim of this study was to compare the risk factors of infection between HCV patients with genotypes 1a and 3a.
Methods: This is an observational analytical study. HCV patients who referred to the clinic of hepatology, Rasoul-e-Akram University Hospital from July 2015 to July 2017, were assigned to the genotype 1a and 3a. Demographic (age, sex, family history), clinical (cirrhosis, hepatocellular carcinoma) and laboratory data, history of intravenous drug and alcohol usage, and history of imprisonment were gathered and compared between two groups. All the patients completed the informed consent form. Data analysis was performed by SPSS software, version 22 (IBM SPSS, Armonk, NY, USA). P value less than 0.05 was considered statistically significant.
Results: Overall, 97 HCV patients were included in this study. Mean age was 45±12 years and 78 (80%) of patients were male. Among them, 58 (60%) and 39 (40%) had genotype 1a and 3a. respectively. History of injection drug usage was recorded in 34/39 (87%) of patients with genotype 3a, and significantly higher in genotype 3a as compared to genotype 1a [OR adj: 3.1, CI (1.3-6.2)]. Also, in this study, genotype 3a was significantly recorded in younger patients [OR adj: 1.7, CI (1.2-4.1)]. However, cirrhosis and hepatocellular carcinoma was more common in patients with genotype 1a as compared to genotype 3a [OR adj: 2.05, CI (1.6-5.4) and OR adj: 2.8, CI (1.3-5.7)] respectively.
Conclusion: According to the results of this study, hepatitis C virus transmission risk factors differed in genotypes 3a and 1a. Genotype 3a is found among young patients with a history of intravenous drug usage and genotype 1a in patients with cirrhosis and hepatocellular carcinoma.
Azita Fathnezhad Kazemi , Sepideh Hajian , Mehrangiz Ebrahimi-Mameghani , Mehdi Khabazkhob,
Volume 76, Issue 10 (January 2019)
Abstract
Pregnancy as a natural event leads to changes in various aspects of physiology, psychology, and social life. The adoption of a health promoting lifestyle is an important strategy for achieving the desired outcomes of pregnancy and is important on the future health of mother and child. The aim of this study was to assess the various aspects of health promotion behaviors during pregnancy. The data was obtained with advanced search in the Iranmedex, Magiran, Scientific Information Database (SID), IranDoc, PubMed, Google Scholar, Web of Science and Scopus databases. Articles containing full text were collected using the proper keywords for Persian articles and their equivalent in Mesh included “Health promotion" OR "Behavior health "OR “Health Promoting Lifestyle” AND pregnancy for English articles with a time limitation of 2010 to 2017. At first 3247 articles obtained after reviewing and evaluation of the references, 4 Persian and 25 English articles with observational and qualitative design were included. A review of studies showed that finding a way to pass pregnancy safely is the most important concern for mothers. Pregnant women do some actions to reach favorable outcomes and they have a high incentive to adopt health behaviors during pregnancy due to fear of fetal health, but there is some obstacle to adopt health behaviors including individual factors like that lack of time and inadequate information about pregnancy or health-related functions and social factors including health system problems and cultural factors. In addition age, level of education, individual’s beliefs and factors associated with pregnancy such as high-risk pregnancy and environmental factors such as social support and health system performance play an important role in the adoption of health behaviors. In order to increase the potential of pregnant women to adopt healthy behaviors, changing the health system approach and paying attention to social determinants of health, in order to carry out the necessary interventions, it is recommended to conduct qualitative studies and appropriate design for deep study of the subject in the cultural background.
