Browsing by Subject "Human"
Now showing items 21-40 of 519
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The association of community violence exposure with middle-school achievement: A prospective study
(2004)This study investigated the long-term effects of exposure to community violence on academic achievement and feelings of safety in school among a large sample of urban middle-school students (N = 759). It also considered ...
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Association of ERCC1 SNPs with outcome in platinum-treated patients with advanced urothelial cancer: A Hellenic Cooperative Oncology Group study
(2012)Aim: The association between two polymorphisms of ERCC1 and treatment outcomes after platinum-based chemotherapy in patients with advanced urothelial cancer (UC) was examined. Materials & methods: Genotyping of 19007C>T ...
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Attitudes towards vaccination against seasonal influenza of health-care workers in primary health-care settings in Greece
(2010)Vaccination of health-care workers (HCWs) against seasonal influenza has been consistently recommended worldwide in order to prevent nosocomial transmission and ensure delivery of health-care services during outbreaks. We ...
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Axillary nodal metastases from carcinoma of unknown primary (CUPAx): A systematic review of published evidence
(2010)Axillary lymph node metastases from adenocarcinoma or poorly differentiated carcinoma of unknown primary (CUPAx) represent a rare clinical entity without consensus on its biology, management and outcome. We systematically ...
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Bcl2 and p53 protein expression in metastatic carcinoma of unknown primary origin: Biological and clinical implications. A Hellenic co-operative oncology group study
(1998)We have previously shown that metastatic carcinomas of unknown primary site overexpress several tumor markers as well as the products of the oncogenes c-myc, ras and c-erbB2. We analysed the tissue expression of the protein ...
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The beginning of personalized medicine in sepsis: Small steps to a bright future
(2014)There is a growing recognition that there is a need for a more personalized approach towards sepsis care. In most clinical trials investigating novel therapeutic interventions against sepsis, patients have been considered ...
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The beneficial effect of tamoxifen on serum lipoprotein-a levels: An additional anti-atherogenic property
(1996)It has recently been suggested that increased lipoprotein (a) levels are an independent risk factor for coronary heart disease. It has also been reported that tamoxifen can induce changes in blood lipid values. In this ...
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The better of two evils? Evidence that children exhibiting continuous conduct problems high or low on callous-unemotional traits score on opposite directions on physiological and behavioral measures of fear
(Cambridge University Press, 2015)The present study examines whether heterogeneous groups of children identified based on their longitudinal scores on conduct problems (CP) and callous-unemotional (CU) traits differ on physiological and behavioral measures ...
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Big events in Greece and HIV infection among people who inject drugs
(2015)Big Events are processes like macroeconomic transitions that have lowered social well-being in various settings in the past. Greece has been hit by the global crisis and experienced an HIV outbreak among people who inject ...
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Biologic Therapies and Risk of Infection and Malignancy in Patients With Inflammatory Bowel Disease: A Systematic Review and Network Meta-analysis
(2016)Background & Aims Safety issues are a major concern for patients considering treatments for inflammatory bowel disease (IBD). We performed a systematic review and meta-analysis to determine whether biologic agents affect ...
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Biomarkers of benefit from cetuximab-based therapy in metastatic colorectal cancer: Interaction of EGFR ligand expression with RAS/RAF, PIK3CA genotypes
(2013)Background: More than half of patients with KRAS-wild type advanced colorectal cancer (CRC) fail anti-EGFR monoclonal antibodies. We studied EGFR-axis messenger RNA (mRNA) expression and RAS, RAF, PIK3CA mutations in order ...
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Bisphosphonate use and risk of colorectal cancer: A systematic review and meta-analysis
(2013)Aim: A growing body of evidence suggests that bisphosphonates may have chemopreventive potential against colorectal cancer. Our aim was to examine this association through a meta-analysis of observational studies. Methods: ...
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Biweekly administration of 24-h infusion of irinotecan followed by a 1-h infusion of docetaxel: A phase I study
(2004)We developed a chemotherapy combination regimen based on preclinical data suggesting synchronization of cancer cells in G2/M phase when exposed to irinotecan over a protracted period. This phase I study aimed to determine ...
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Biweekly administration of low-dose docetaxel in hormone-resistant prostate cancer: Pilot study of an effective subtoxic therapy
(2003)Taxane-based chemotherapy has shown activity but also toxicity when administered at standard doses in patients with hormone-resistant prostate cancer (HRPC). In this pilot study, we investigated biweekly low-dose docetaxel ...
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Brain metastases from epithelial ovarian cancer. The Hellenic Cooperative Oncology Group (HeCOG) experience and review of the literature
(2005)Background: Brain metastases from epithelial ovarian cancer (EOC) are rare. A retrospective study of all patients diagnosed with brain metastases from EOC over the last 20 years, according to the Hellenic Cooperative ...
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Brain metastasis of unknown primary: A diagnostic and therapeutic dilemma
(2005)The diagnosis of a brain metastasis is usually made during the routine follow up examinations of patients with known cancer, who are under the care of oncology departments. The involvement of the neurosurgeon depends on ...
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Brain perfusion SPECT with 99mTC-ECD and serum neuron-specific enolase in patients with spontaneous subarachnoid haemorrhage and clinical vasospasm
(2006)Aim: To estimate the association between single photon emission computed tomography (SPECT) imaging and neuro-specific enolase (NSE) serum level measurement in patients with subarachnoid haemorrhage (SAH) and also to present ...
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Callous-unemotional traits in incarcerated adolescents
(American Psychological Association Inc, 2014)The presence of callous-unemotional (CU) traits designates a subgroup of antisocial youth at risk for severe, aggressive, and stable conduct problems. As a result, these traits should be considered as part of the criteria ...
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Can circulated lung cancer cells pass to the urine without apparent urine tract metastases?. A single centre series
(2008)Urine cytology has been a useful tool for the diagnosis of urinary tract malignancies. However, the presence of tumor cells in the urine sediment without an obvious urothelial metastatic deposit is a rare phenomenon and ...
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Can statin therapy reduce the risk of melanoma? A meta-analysis of randomized controlled trials
(2010)A growing body of literature suggests that statins may have a chemopreventive potential against melanoma through pleiotropic anti-inflammatory, immunomodulatory, and antiangiogenesis mechanisms. Our aim was to examine this ...