نتایج جستجو برای: tuberculosis tb

تعداد نتایج: 109763  

Journal: :research in pharmaceutical sciences 0
j esmi serkani b nasr isfahani h gh safaei r kasra kermanshahi gh asghari

the increasing incidence of multi drug resistance tuberculosis (mdr-tb) and extensively drug resistance tb (xdr-tb) worldwide highlight the urgent need to search for newer anti-tuberculosis compounds. it has been determined that pharmaceutical plant, hops ( humulus lupulus ), possesses some antibacterial effect. in this study, the antimycobacterial effect of this plant on rifampin sensitive and...

Journal: :journal of medical bacteriology 0
masoodreza movahede-danesh imam reza hospital, mashhad university of medical sciences, mashhad, ir iran. kiarash ghazvini antimicrobial resistance research center, avicenna research institute, department of microbiology and virology, faculty of medicine, mashhad university of medical sciences, mashhad, ir iran. aliakbar heydari research center for infection control & hand hygiene, mashhad university of medical sciences ir iran.

background : multi drug-resistant mycobacterium tuberculosis (mdr-tb) is an infection with a causative bacillus which is resistant to at least two drugs, isoniazid and rifampin. the purpose of this study is to evaluate the prevalence of tb resistance to first-line drugs of newly diagnosed active pulmonary tuberculosis. methods : this cross-sectional study was performed on 77 patients with newly...

تیمورزاده بابلی, مژگان, شیرزاد, محبوبه, عابدی سماکوش, محمد , قاسمیان, رویا, یوسفی عبدالملکی, الهام ,

Background and purpose: Hepatotoxicity and elevated serum aminotransferase is a severe side effect of anti-Tuberculosis therapy and some cases could even develop hepatitis. This study aimed at determining the prevalence of drug induced hepatitis and predisposing factor after anti-Tuberculosis therapy in Razi hospital. Materials and methods: In this cross-sectional study we used the medical ...

Journal: :iranian journal of microbiology 0
arash ghodousi department of microbiology, school of medicine, tehran university of medical sciences, tehran, iran. s vatani adept. of microbiology, school of medicine & infectious and tropical diseases research centre, ahvaz jundishapur university of medical sciences, ahvaz, iran.. davood darban-sarokhalil department of microbiology, school of medicine, tehran university of medical sciences, tehran, iran. maryam omrani department of microbiology, school of medicine, tehran university of medical sciences, tehran, iran. aa fooladi research center of molecular biology, department of pathology, school of medical sciences, baqiyatallah university of medical sciences, tehran, iran. ad khosaravi adept. of microbiology, school of medicine & infectious and tropical diseases research centre, ahvaz jundishapur university of medical sciences, ahvaz, iran.

a modified pulsed-field gel electrophoresis (pfge) protocol was developed and applied to clinical isolates of mycobacterium tuberculosis complex to reduce the cost of using lyticase. this protocol reduces the expense of pfge typing of mycobacterium tuberculosis complex as it removes the use of lyticase during the spheroplast formation from these bacteria.

موسی زاده , محمود, کاظم نژاد , انوشیروان, یزدانی چراتی , جمشید,

Background and purpose: The incidence of tuberculosis (TB) in Iran is about 13 in 100000 people and this rate in Golestan and Sistan & Balouchestan Provinces is the highest. Due to the proximity of Golestan to Mazandaran, this epidemiological survey has been done to identify the high risk locations by using of disease mapping of tuberculosis incidence rate. Materials and methods: This obse...

Journal: :galen medical journal 0
mohammad ali davarpanah department of internal medicine, shiraz university of medical sciences, shiraz, iran. seyed mohammad hoseini department of internal medicine, shiraz university of medical sciences, shiraz, iran.

background: human immunodeficiency virus (hiv) makes infected cases prone to opportunistic infections like tuberculosis (tb) due to impaired immunity of the body, especially multi drug resistant (mdr) ones which are a major concern. with hiv outbreak starting late in the 20th century, the international health community is observing a huge rise in the incidence of this complex disease. herein, w...

Journal: :international journal of health studies 0
fatemeh mehravar 1 1. clinical research development unit (crdu), imam hossein hospital, shahroud university of medical sciences, shahroud, iran. behnaz bazrafshan 2 2. medical cellular and molecular research center, golestan university of medical sciences, gorgan, iran. abdollahe abbasi 3* 3. research center of infectious diseases, golestan university of medical sciences, gorgan, iran. roghieh golsha 3

background: resistance to anti-tuberculosis (tb) drugs is a global problem. previous studies showed that the prevalence of primary mdr-tb is higher and has been increasing. the purpose of this study was to determine the primary drug resistance in strains isolated from patients with smear-positive of the new cases to anti-tb drugs. methods: in this cross-sectional study, 266 smear positive pulmo...

Journal: :iranian red crescent medical journal 0
mahmood moosazadeh department of biostatistics and epidemiology, faculty of health, kerman university of medical sciences, kerman, ir iran mahshid nasehi department of epidemiology, school of public health, iran university of medical sciences, tehran, ir iran abbas bahrampour department of biostatistics and epidemiology, faculty of health, kerman university of medical sciences, kerman, ir iran narges khanjani neurology research center, shafa hospital, kerman university of medical sciences, kerman, ir iran; monash centre for occupational & environmental health, school of public health and preventive medicine, monash university, melbourne, australia; neurology research center, shafa hospital, kerman university of medical sciences, kerman, ir iran. tel/fax: +98-3413205102 saeed sharafi center for diseases control and prevention, ministry of health and medical education, tehran, ir iran shanaz ahmadi center for diseases control and prevention, ministry of health and medical education, tehran, ir iran

background: predicting the incidence of tuberculosis (tb) plays an important role in planning health control strategies for the future, developing intervention programs and allocating resources. objectives: the present longitudinal study estimated the incidence of tuberculosis in 2014 using box-jenkins methods. materials and methods: monthly data of tuberculosis cases recorded in the surveillan...

2012
Rajendra Prasad

Drug resistant tuberculosis (DR-TB) has been reported since the early days of introduction of antitubercular chemotherapy, but recently multi drug resistant tuberculosis (MDR-TB), has been an area of growing concern, and is posing threat to global efforts of tuberculosis control. Prevalence of MDR-TB, in a community mirrors the functional state and efficacy of tuberculosis control programme and...

Journal: :The Southeast Asian journal of tropical medicine and public health 2011
Wipa Reechaipichitkul Sugee Tubtim Prajuab Chaimanee

Drug-resistant tuberculosis is a major public health problem. The aim of this study was to assess the local susceptibility patterns of Mycobacterium tuberculosis and clinical outcomes of drug resistant tuberculosis (DR-TB) at Srinagarind Hospital, a tertiary care center in northeastern Thailand. Between January 2004 and December 2008, 1,052 patients had culture-proven M. tuberculosis infections...

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