The 5-year incidence of type 2 diabetes mellitus in women older than 15 years in Ankara, Turkey: a population-based study.

BACKGROUND: Type 2 diabetes mellitus (DM) is a significant cause of morbidity and premature mortality especially in adults. In Turkey, there are few studies on DM incidence. This study aimed to determine the incidence of type 2 DM in women 15 years or older in Turkey. METHODS: This prospective cohort study was performed from December 2002 to May 2003. Preliminary population-based screening was performed in 1997 and 1998 on women 15 years or older living in 4 villages in the Gölbasi, Ankara province. Five hundred sixty-three women who were considered nondiabetic in the first study comprised the population for the present study. Data collection was accomplished by using a questionnaire and randomly measuring the blood glucose levels of the women. The chi and Fisher exact tests were used to analyze the risk factors for DM. RESULTS: The 5-year incidences of type 2 DM, impaired glucose tolerance, and impaired fasting glucose were 2.3%, 0.4%, and 0.7%, respectively. The 5-year incidence of type 2 DM increased with age (P < 0.05). The DM incidence was 6.2% in those with mixed-type hypertension and 4.0% in those with a body mass index of 30 kg/m or higher. At 5-year follow-up, age (>or=35 years), hypertension, and body mass index (>or=30 kg/m) were the risk factors for incidence of abnormal glucose metabolism (P < 0.05). CONCLUSIONS: The incidence of abnormal glucose metabolism in this study is in accord with that in the literature. Our results will contribute to our understanding of the incidence of DM in women in Turkey.

Rubella seroprevalence among women of childbearing age residing in a rural region: is there a need for rubella vaccination in Turkey?

It is essential to evaluate the susceptibility of women in the reproductive age group to rubella virus in order to set strategies for the prevention of congenital rubella syndrome (CRS). Turkey began implementing measles-mumps-rubella vaccination as part of the national vaccination schedule for children (12 months, 6 years) and adolescents (14 years) in July, 2006, and there is an ongoing discussion of the need for a policy of vaccinating women of child-bearing age against rubella. The aim of this study was to determine the rubella seroprevalence among women in the reproductive age group in a rural district in Ankara and to provide data about rubella susceptibility for policymakers. Four hundred ninety of the women in the 15- to 49-year-old age group in the region who were targeted were reached (68.2%), and 467 (65.0%) of them who had a convenient serology were included in the study. Rubella IgG antibodies were quantified by the enzyme-linked immunosorbent assay method. Seropositivity was 95.5% for the total group and 96.2% among pregnant women. The seropositivity of this rural group of women was found to be high, but in order to rule out the need for a rubella vaccination program for women of child-bearing age, large-scale studies in different settings and studies that describe the CRS burden in Turkey are required.

High incidence of Pertussis among schoolchildren with prolonged cough in Turkey.

Older children, adolescents and adults with prolonged cough should be screened for pertussis, because they can be a major source of transmission for infants who are not yet fully immunized. This study aimed to estimate the incidence of pertussis among schoolchildren of 6-14 years old with prolonged cough attending two government primary schools in central Ankara. A questionnaire and an informed consent form were sent to the parents of 1,859 schoolchildren. The former comprised questions regarding sociodemographics, and the presence and duration of cough. Parents of 1,698 (91.3%) schoolchildren returned the questionnaire. Three hundred and eighty three (22.6%) of the schoolchildren had cough for more than two weeks, and 307 (80.2%) of them, whose parents gave consent, were included in the study. Their blood samples were collected twice, with a two-week interval. Anti-pertussis toxin IgG levels were measured by enzyme-linked immunosorbent assay (ELISA). Fifty-one children (16.6%) had evidence of recent pertussis infection documented by either a titer > or = 100 ELISA Unit (EU)/ml in one of two serum samples or seroconversion in paired sera. None of the schoolchildren who had attended health care facilities for cough had been diagnosed as pertussis by a physician. In conclusion, pertussis is evident among older children and adolescents in Turkey, and in order to control the disease, priority should be given to strengthen primary immunization services along with the implementation of booster vaccinations beyond childhood.

Distribution of contraceptive use in a Turkish population.

OBJECTIVE: This study is designed to estimate the distribution of contraceptive use among reproductive age women in a Turkish population (Turkey). STUDY DESIGN: We included 2365 women of reproductive age in this study. Women were given a questionnaire via a face-to-face interview. RESULTS: During the time period just after marriage, 1914 women (80.9%) declared that they did not use any type of contraception. Among 451 women who had used a contraceptive method just after marriage, the most commonly used method was condoms (34.2%), followed by oral contraceptives (31.2%) and coitus interruptus (25.9%). When their history of contraceptive use was asked, 1903 women (80.2%) stated that they used a method of contraception while 462 women (19.5%) had never used any type of contraceptive. Distribution of contraceptive methods among women was analyzed and intrauterine devices were detected to be the most commonly used method (n=1046, 55%). CONCLUSION: A point that should be emphasized is that there is a marked increase in contraceptive prevalence, and expansion of family planning activities in Turkey. This change, we believe, is due to improvements in health services of Turkey, realized in recent years.

Long working hours increase the risk of sharp and needlestick injury in nurses: the need for new policy implication.

AIM: This paper reports a study to determine the sharp and needlestick injury incidence in nurses working at a university hospital and the contributing factors. BACKGROUND: Although it is generally felt that working in the healthcare sector is clean and without risk, healthcare staff and especially physicians and nurses who generally work very long hours are actually exposed to various occupational risks. Sharps and needlestick injuries are important problems for healthcare workers as they increase the risk of spread of infection. METHOD: A self-administered questionnaire was completed in October 2005 by 449 of the 516 nurses working at a Turkish hospital (response rate 87.0%). RESULTS: The percentage of nurses experiencing a sharp or needlestick injury during their professional life was 79.7%. The incidence of exposure to sharp or needlestick injury in the last year was 68.4%. The factors increasing the rate of sharp and needlestick injury were: age 24 years and less,

Varicella zoster seroprevalence in children less than 5 years old.

This study was designed to evaluate the age-specific varicella-zoster virus (VZV) seroprevalence in children less than 5 years old who presented at a healthy child outpatient clinic and to compare the results with the data from other countries. The study was a cross-sectional study determining the prevalence of serum IgG against VZV in children who presented to the Healthy Child Outpatient Clinic of the Gazi University Medical Faculty and who were aged between 9 months and 5 years, in the 3rd--97th percentile as regards height and weight, not suffering from any disease, and without a history of vaccination against varicella. The information on the children was obtained from a questionnaire, by physical examination, and from patient files. Serum samples were obtained from babies and children at 9, 15, 24, 36, 48, and 60 months. The 295 serum samples were kept at --20 degrees C following centrifugation until used for serologic analysis (ELISA). The 292 children of the study group consisted of 168 males (57.5 per cent) and 124 females (42.5 per cent). VZV antibodies were found to be positive in 65 children aged between 9 months and 5 years (22.3 per cent); 22.0 per cent in males and 22.6 per cent in females with no statistically significant difference between the sexes (p>0.05). The VZV seroprevalence was highest at the 48th and 60th months and this difference was statistically significant (p=0.000).

[Respiratory findings and pulmonary function tests among the welders working for the sugar plant factory]. / Seker fabrikasi kaynakçilarinda solunum sistemine ait klinik bulgular ve akciger fonksiyon testleri.

Industrialization and developments in technology run together with health problems in workers. The aim of this study was to examine the effects of the exposure of welding fume on respiratory system. This study was carried out in 32 welders in the "Sugar Factory" in Ankara. As controls, 39 workers who were not exposed to weld fume were included in the study. A questionnaire about respiratory symptoms and exposure history, and pulmonary function tests were obtained and compared between the groups. The incidence of coughing, sputum and dyspnea was found to be statistically greater in the group of welders (65.6%, 84.4%, 68.8%) compared with the control group (33.3%, 41%, 30.8%) (p< 0.05, p< 0.001, p< 0.01). Coughing alone was present in 72.7% of smoking welders whilst sputum production was present in 90.9%. These rates were found to be lower in ex-smoker welders or the welders who had never smoked. Chronic bronchitis was observed in 21.9% of the welders whereas no cases with chronic bronchitis were found in control group. The difference was statistically significant (p< 0.01). The results of pulmonary function tests were not statistically different in welders and control group. These results indicate that the exposure of weld fumes itself may cause respiratory symptoms particularly related with chronic bronchitis therefore a great caution must be taken when dealing with welding.