Browsing Ιατρική Σχολή / Medical School by Subject "Systematic review"
Now showing items 1-20 of 33
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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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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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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 ...
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Cancer prevalence and mortality in centenarians: A systematic review
(2012)Life expectancy has dramatically expanded, the global population has aged unprecedentedly and the number of centenarians has significantly increased. The analysis of autopsy series, cancer registries data, vital statistics ...
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Chlamydia pneumoniae infection and the risk of multiple sclerosis: A meta-analysis
(2006)We conducted a meta-analysis of studies comparing the presence of Chlamydia pneumoniae (Cpn) between multiple sclerosis (MS) patients and other neurological diseases patients or healthy controls. We identified 26 studies ...
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Colorectal cancer screening awareness in European primary care
(2006)Background: Adjustment for stage at diagnosis markedly reduces USA versus European colorectal cancer survival differences and a screening bias was therefore suspected. Moreover, little is known about colorectal cancer ...
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Comparative survival with diverse chemotherapy regimens for cancer of unknown primary site: Multiple-treatments meta-analysis
(2009)Objectives: To synthesize the evidence from randomized controlled trials concerning systemic treatment regimens for patients with cancer of unknown primary site (CUP). Data sources: PubMed and the Cochrane Library Central ...
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Condom effectiveness in reducing heterosexual HIV transmission: a systematic review and meta-analysis of studies on HIV serodiscordant couples
(2016)Objective: This systematic review and meta-analysis aimed to reassess the effectiveness of condoms in reducing heterosexual transmission of HIV. Methods: Medline, Scopus, and the ISI Web of Science databases were searched ...
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Effects of different chemotherapy regimens on survival for advanced cervical cancer: Systematic review and meta-analysis
(2007)Background: A large number of trials have assessed various chemotherapy regimens for the treatment of advanced cervical cancer, but there is uncertainty about the magnitude of survival benefits. Methods: We searched (last ...
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An epidemiological overview of malaria in Bangladesh
(2013)Bangladesh is one of the four major malaria-endemic countries in South-East Asia having approximately 34% of its population at risk of malaria. This paper aims at providing an overview of the malaria situation in this ...
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The GNB3 C825T polymorphism and essential hypertension: A meta-analysis of 34 studies including 14 094 cases and 17 760 controls
(2007)OBJECTIVES: The C825T single nucleotide polymorphism of the G-protein β3 (GNB3) has been implicated in susceptibility to essential hypertension, through the expression of an alternatively spliced truncated variant. In an ...
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Lack of association between the platelet glycoprotein Ia C807T gene polymorphism and coronary artery disease: A meta-analysis
(2007)Background: The platelet-collagen receptor, glycoprotein (GP) la/lla plays a crucial role in the adhesion of platelets to fibrillar collagen, an event contributing to the pathogenesis of thrombosis. The C807T polymorphism ...
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Liver metastases from cancer of unknown primary (CUPL): A retrospective analysis of presentation, management and prognosis in 49 patients and systematic review of the literature
(2008)Aim: Patients with liver metastases from cancer of unknown primary (CUPL) have a dismal prognosis. We retrospectively analysed their management and outcome and performed a systematic review of CUPL series published in the ...
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Major depressive disorder in breast cancer: A critical systematic review of pharmacological and psychotherapeutic clinical trials
(2014)Background: While women with breast cancer often face varying levels of psychological distress, there is a subgroup whose symptomatology reaches a threshold for diagnosis of major depressive disorder (MDD). Major depressive ...
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Malignant melanoma of unknown primary site. To make the long story short. A systematic review of the literature
(2011)Introduction: Although more than 90% of melanomas have a cutaneous origin, occasionally it is discovered as a secondary deposit without evident primary site. The aim of this study was to systematically review published ...
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Molecular assignment of tissue of origin in cancer of unknown primary may not predict response to therapy or outcome: A systematic literature review
(2009)Background: Gene expression profiling platforms were recently shown to accurately assign cancer of unknown primary (CUP) to a primary tissue of origin, with unknown impact on patient outcome. We examined chemotherapy ...
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Multiple-treatments meta-analysis of chemotherapy and targeted therapies in advanced breast cancer
(2008)Background: Many systemic nonhormonal regimens have been evaluated across several hundreds of randomized trials in advanced breast cancer. We aimed to quantify the relative merits of these regimens in prolonging survival. ...
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Neoadjuvant versus adjuvant systemic treatment in breast cancer: A meta-analysis
(2005)Background: Interest in the use of preoperative systemic treatment in the management of breast cancer has increased because such neoadjuvant therapy appears to reduce the extent of local surgery required. We compared the ...
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Neuroendocrine carcinoma of unknown primary: A systematic review of the literature and a comparative study with other neuroendocrine tumors
(2011)Introduction: Neuroendocrine carcinomas of unknown primary (NCUP) represent a specific subset with relatively favorable prognosis. Data on biology, management and outcome of NCUP patients have not been systematically ...