Human papillomavirus vaccine administration among women in the Eastern Mediterranean region of Turkey: prevalence and barriers.

OBJECTIVE: Human papillomavirus (HPV) vaccines are very effective in preventing HPV infection and related diseases. This study aimed to determine the prevalence of the HPV vaccine administration and barriers to vaccination among women aged 15-49 years. SUBJECTS AND METHODS: This cross-sectional study was conducted on 401 women aged 15-49 years. The prevalence of women who received the HPV vaccine, their knowledge about HPV in general, HPV screening tests, HPV vaccine and the current HPV vaccination program were evaluated. Barriers to getting the HPV vaccine were questioned. RESULTS: The mean age of women who had received the HPV vaccine was 30.87±8.89 and the mean age at the first sexual intercourse was 22 years. 3.2% of women received HPV vaccine. The most important factor impeding the vaccination was unawareness of the HPV vaccine and the high cost of the vaccine. If the vaccine was free, most (81.2%) of the participants stated that they would vaccinate themselves and their children (72.8%). The highest lack of information was observed about the vaccination program and vaccinated women were more informed about HPV, HPV screening tests, HPV vaccine and the vaccination program. The increase in the knowledge about the HPV vaccination program increased the probability of getting vaccinated by an odds ratio (OR) of 4.43 times. CONCLUSIONS: The most important barriers to HPV vaccination were the lack of public funding for vaccines and the lack of information. We recommend increasing educational activities on the HPV vaccination program and public funding of vaccination.

Relationship between low-frequency electromagnetic field and computer vision syndrome.

OBJECTIVE: This study aimed to determine the prevalence of computer vision syndrome (CVS) among secretaries working in different departments of a university hospital in Turkey and its relationship with low-frequency electromagnetic field (LF-EMF) exposure. SUBJECTS AND METHODS: This cross-sectional study included 143 secretaries working in different departments of the hospital. Besides eye examinations, CVS Syndrome Questionnaire (CVS-Q) Scale and Ocular Surface Disease Index Scale (OSDI) were applied to the participants. LF-EMF of the work environment were measured with a 6010 Gauss/Teslameter device and the light intensity with an LX-1102 Device. RESULTS: The mean age of participants was 39.6 years, with a male-to-female ratio of 25.2% to 74.8%. CVS-Q scale revealed 83.9% of computer vision syndrome among participants. A weak positive correlation was found between CVS-Q and LF-EMF, while a moderately strong, negative correlation was found between LF-EMF and Schirmer test of both eyes. The work environment LF-EMF values were significantly higher among the participants diagnosed with CVS (p<0.05). The risk of CVS was found to increase 3.27 times when the ambient LF-EMF was >1,725 µT and an increase of 0.004 units in the CVS-Q score was calculated for each one-unit increase in the LF-EMF of the environment. CONCLUSIONS: A relationship between CVS, dry eye and EMF was observed among people exposed to LF-EMF. Regular measurement of EMF in work environments, and developing protective behaviours (work-break intervals, 20-20-20 rule, etc.) can be recommended.

Etiological and demographical characteristics of acute adult poisoning in Adana, Turkey.

The objective of this study is to define the etiological and demographical characteristics of the patients applying to the emergency department in Faculty of Medicine, Cukurova University because of poisoning. This retrospective study was carried out by examining the records of 491 people who applied to the main emergency department in Faculty of Medicine, Cukurova University, with the complaint of poisoning between January 1, 2004 and December 31, 2004. It was determined that the reason why 491 of 20 817 persons (2.4%) applied during this term was because of poisoning: 159 (32.4%) of such patients were male and 332 of them (67.6%) were female. It was found that the average age of men was 27.1 +/- 10.5 years and that of women was 24.4 +/- 9.5 years (P = 0.005); 427 of poisoning cases (87.0%) happened intentionally as suicide attempts and 64 of them (13.0%) were accidental. The rate of suicide-purposed poisoning was higher in women and the rate of unintentional poisoning was higher in men (P +/- 0.001). The drugs were accountable for 71.1% of all poisoning cases and the pesticides were accountable for 18.9% of such cases. Poisonings increase during summers. The mortality rate in poisonings was found as 0.8%. The drugs and pesticides in Ckurova region constitute 90.0% of all poisoning cases. The mortality rate in poisoning will be decreased by training the physicians employed in the emergency department about poisoning by drugs and pesticides.

Importance of the detection of amoebic antigens in stool samples for the diagnosis of Entamoeba histolytica infection, among children in southern Turkey.

Entamoeba histolytica is the predominant causative agent of human amoebiasis, a significant and common diarrhoeal disease among children of developing countries. Diagnosis of this illness by the microscopical detection of the parasites in stool samples is insensitive and often incapable of differentiating the pathogenic Entamoeba histolytica from the commensal parasite E. dispar. In this study, the results of testing stool samples in an ELISA, based on a monoclonal antibody, that detects E. histolytica-specific galactose adhesin were compared against the results of the microscopical examination of the same samples. The samples investigated came from 131 children (aged<15 years) with diarrhoea, who lived in the provinces of Adana and Mersin, in southern Turkey. Overall 22 cases of E. histolytica infection, including eight that appeared negative by microscopy, were detected using the ELISA. The 16 patients considered positive for E. histolytica/E. dispar by microscopy included two who were ELISA-negative. With the ELISA results used as the 'gold standard', and assuming that all the E. histolytica/E. dispar cysts seen by microscopy were E. histolytica, microscopy had a specificity of 98.2%, a positive predictive value of 87.5% and a negative predictive value of 93.1% but a sensitivity of only 63.6%. Compared with microscopy, culture and PCR-based assays, the antigen-detection ELISA appears to be easier, faster and probably more cost-effective, with high sensitivity, specificity and predictive values.

[Cutaneous leishmaniasis in the urban area of Sanliurfa (Turkey)]. / Leishmaniose cutanée dans le foyer urbain de Sanliurfa (Turquie).

In the leishmaniasis focus of Sanliurfa, south-east Turquey, phlebotomine sandflies catches in houses and stables seem to confirm the parasitological data with an urban cycle due to Leishmania tropica transmitted by Phlebotomus sergenti. The incidence could be reduce drastically by intradomiciliar and stables insecticide pulverisations.