نتایج جستجو برای: multidrug resistant mdr
تعداد نتایج: 204573 فیلتر نتایج به سال:
BACKGROUND Prevention of infection due to multi-drug resistant organisms is particularly challenging because of the spread of resistant bacteria beyond hospitals into the community, including nursing homes. This study aimed to identify risk factors for the acquisition of a multidrug resistant (MDR) Escherichia coli in a local outbreak. METHODS Study participants were all aged over 65 years. C...
The resistance of 139 Mycobacterium tuberculosis (MTB) isolates from the city of Monterrey, Northeast Mexico, to first and second-line anti-TB drugs was analysed. A total of 73 isolates were susceptible and 66 were resistant to anti-TB drugs. Monoresistance to streptomycin, isoniazid (INH) and ethambutol was observed in 29 cases. Resistance to INH was found in 52 cases and in 29 cases INH resis...
multidrug resistant (mdr) bacteria are spread through the world which causes nosocomial infections, especially in intensive care unit (icu). this study aimed to investigate resistance pattern of pseudomonas aeruginosa and enterobacter cloacae isolated from patients in icu. during 2011-2012, 30 isolates for each p. aeruginosa and e. cloacae were collected from patients who acquired nosocomial in...
Multidrug resistance (MDR) is a major obstacle of cancer chemotherapy. This study aimed to investigate the role of mitochondrial translocation of telomerase (hTERT) in MDR of human hepatocellular carcinoma (HCC) cells. In this study, three HCC cell lines (SK-Hep1/CDDP1 cells, SK-Hep1/CDDP2 cells and SK-Hep1/CDDP3 cells) with differential resistance index (RI) to cisplatin (CDDP) were induced by...
Multidrug resistant (MDR) bacteria are spread through the world which causes nosocomial infections, especially in Intensive Care Unit (ICU). This study aimed to investigate resistance pattern of Pseudomonas aeruginosa and Enterobacter cloacae isolated from patients in ICU. During 2011-2012, 30 isolates for each P. aeruginosa and E. cloacae were collected from patients who acquired nosocomial in...
This cohort study assessed drug susceptibility testing (DST) patterns and associated treatment outcomes from Transnistria, Moldova, from 2009 to 2012. Of 1089 newly registered tuberculosis (TB) patients with available DST results, 556 (51%) had some form of drug resistance, while 369 (34%) had multidrug-resistant TB (MDR-TB). There were four cases of extensively drug-resistant TB. MDR-TB patien...
Objective: The aim of this study was to evaluate the GenoType®MTBDRplus test for detection rifampicin (RIF) resistance in MDR Mycobacterium tuberculosis complex strains. Materials and Methods: Twenty-five multidrug-resistant (MDR) clinical strains were used, gene mutations causing RIF investigated by results compared with BACTEC 460 TB system. strain sequenced if there no mutation absence Wild ...
OBJECTIVES Despite a decreasing mortality and morbidity in treated HIV-1 patients, highly active antiretroviral treatment (HAART) can still fail due to the development of drug resistance. Especially, multidrug-resistant viruses pose a threat to efficient therapy. We studied the changing prevalence of multidrug resistance (MDR) over time in a cohort of HIV-1-infected patients in Portugal. PATI...
Extended Spectrum â-lactamase (ESBL) producing multidrug resistant bacteria complicate therapeutic management and limit treatment options. Therefore, detection of ESBL-producing multidrug resistant (MDR) pathogens has a paramount importance. Between April 2009 and January 2010, a prospective study was carried out in National Public Health Laboratory with an objective to determine the status of ...
BACKGROUND Drug resistant tuberculosis (TB) has lately emerged and it represents a serious public health problem. We set out to determine drug resistance among TB patients. METHODS Using automated BACTEC cultures, multidrug resistant-tuberculosis (MDR-TB) was investigated in 117 diagnosed cases in Abuja, Nigeria. RESULTS Ten (31%) of 32 culture-positive patients were resistant to at least o...
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