Purpose We aimed to analyse the in vitro fertilizationembryo transfer (IVF-ET) outcomes of the patients with sleep disturbances who were administered melatonin. Methods A total of 60 patients with sleep disturbances were divided into two groups. The study group (group A, n=30) had underwent the IVF-ET with melatonin administration and the control group (group B, n=30) without melatonin. Sleeping status after melatonin administration and the IVF outcomes were compared between the two groups. Results Sleeping status change was not significant (p>0.05). The mean number of the retrieved oocytes, the mean MII oocyte counts, the G1 embryo ratio were significantly higher in the melatonin administered group (group A) than that the non-administered group (group B); p=0.0001; p=0.0001; p<0.05 respectively. Conclusion IVF patients with sleep disorders may benefit from melatonin administration in improving the oocyte and the embryo quality, but the sleeping problem itself may not be fixed.

A significant reduction in CCT was observed at the 6th, 12th, and 24th months with latanoprost and bimatoprost. Serial CCT measurements in determining the IOP values may be helpful in the follow-up of prostaglandin analogs.

The aim of this study was to determine the frequency of and risk factors for physical violence, verbal violence, and mobbing experienced by nurses in a university hospital. Materials and methods:This was a cross-sectional study conducted at Gazi University Medical Faculty Hospital. A questionnaire form recommended by the WHO and the International Labor Organization was administered through face-to-face interviews to determine the violence experienced in the past 12 months by nurses. Results:The prevalence of physical violence, verbal violence, and mobbing was 13.9%, 41.8%, and 17.1%, respectively. Working more than 40 h per week increased the risk of physical violence by 1.86 times. The majority of nurses who experienced verbal violence and mobbing were significantly more willing to change their work, their institution, and their profession if given the opportunity. Fewer than one-fourth of the victims indicated they reported any incident. Conclusion:We knew that the prevalence of physical violence, verbal violence, and mobbing were high among nurses and that incidents were underreported, and the study corroborated this information. What this study adds to the topic is that long working hours increased the prevalence of physical violence and was defined as an important contributory factor.

There are studies showing the variation of CCT values among different nations and ethnicities. There is no agreement about the relationship between age, IOP, Kh-Kv, spherical equivalence of refractive error, systemic disorders, menopause and CCT. In our study CCT was correlated with Kh-Kv and IOP in correlation analysis but in multivariate regression analysis only Kv appeared to influence corneal thickness.

Participating countries concluded that despite an increase in vaccine uptake observed during the last few years, influenza vaccination coverage remains relatively low. Priority areas should be identified and action plans tailored to each country situation set-up to investigate the best way to move forward.