Risk factors of nasopharyngeal carcinoma in Turkey - an epidemiological survey of the anatolian society of medical oncology

Background: Nasopharyngeal carcinoma is a rare disease in most parts of the world with a multifactorial etiology involving an interaction of genetic, viral, environmental and dietary risk factors. This is the first epidemiologic study aimed to evaluate the risk factors of nasopharyngeal carcinoma in the Turkish population. Methods: We conducted a multicentric, retrospective, case-control study using a standardized questionnaire which captured age, sex, occupation, household type, blood group, dietary habits, smoking, alcohol consumption and oral hygiene. The study included 183 cases and 183 healthy controls matched by sex and age. Multiple logistic regression and univariate analysis were employed. Results: The peak age incidence was 40-50 years and the male to female ratio was 2:1. We observed significant associations between elevated nasopharyngeal carcinoma risk and low socioeconomic status, rural household type (OR:3.95, p0.05); furthermore salty foods had a borderline p value (OR:2.14, p=0.053). Blood type A increased the risk (OR:2.03, p=0.002) while blood type 0 was a protective factor (OR:0.53, p=0.009). Rare habit of teeth brushing (OR:6.17, p<0.001) and ≥10 decayed teeth before diagnosis (OR:2.17, p<0.001) increased the risk. Conclusions: The nasopharyngeal carcinoma risk factors described in the literature are also applicable for the Turkish population. People with type A blood are at risk in Turkey. Salted foods have also a border risk out of the endemic regions. This is the only study showing that poor oral hygene is a serious risk factor for nasopharyngeal carcinoma

7th Drug hypersensitivity meeting: part two

No abstract availabl

national survey

OBJECTIVE Neurosurgery training programs aim to train specialists. In addition, they are expected to equip the residents with necessary knowledge and skills for academic development. This study aims to gain insights into academic productivity after neurosurgeons graduated from residency training in Turkey

The Influence of Vitamin D on Neurodegeneration and Neurological Disorders: A Rationale for its Physio-pathological Actions

International audienc

International Nosocomial Infection Control Consortium report, data summary of 50 countries for 2010-2015: Device-associated module

•We report INICC device-associated module data of 50 countries from 2010-2015.•We collected prospective data from 861,284 patients in 703 ICUs for 3,506,562 days.•DA-HAI rates and bacterial resistance were higher in the INICC ICUs than in CDC-NHSN's.•Device utilization ratio in the INICC ICUs was similar to CDC-NHSN's. Background: We report the results of International Nosocomial Infection Control Consortium (INICC) surveillance study from January 2010-December 2015 in 703 intensive care units (ICUs) in Latin America, Europe, Eastern Mediterranean, Southeast Asia, and Western Pacific. Methods: During the 6-year study period, using Centers for Disease Control and Prevention National Healthcare Safety Network (CDC-NHSN) definitions for device-associated health care-associated infection (DA-HAI), we collected prospective data from 861,284 patients hospitalized in INICC hospital ICUs for an aggregate of 3,506,562 days. Results: Although device use in INICC ICUs was similar to that reported from CDC-NHSN ICUs, DA-HAI rates were higher in the INICC ICUs: in the INICC medical-surgical ICUs, the pooled rate of central line-associated bloodstream infection, 4.1 per 1,000 central line-days, was nearly 5-fold higher than the 0.8 per 1,000 central line-days reported from comparable US ICUs, the overall rate of ventilator-associated pneumonia was also higher, 13.1 versus 0.9 per 1,000 ventilator-days, as was the rate of catheter-associated urinary tract infection, 5.07 versus 1.7 per 1,000 catheter-days. From blood cultures samples, frequencies of resistance of Pseudomonas isolates to amikacin (29.87% vs 10%) and to imipenem (44.3% vs 26.1%), and of Klebsiella pneumoniae isolates to ceftazidime (73.2% vs 28.8%) and to imipenem (43.27% vs 12.8%) were also higher in the INICC ICUs compared with CDC-NHSN ICUs. Conclusions: Although DA-HAIs in INICC ICU patients continue to be higher than the rates reported in CDC-NSHN ICUs representing the developed world, we have observed a significant trend toward the reduction of DA-HAI rates in INICC ICUs as shown in each international report. It is INICC's main goal to continue facilitating education, training, and basic and cost-effective tools and resources, such as standardized forms and an online platform, to tackle this problem effectively and systematically