Background: Good quality sleep and adequate amount of sleep are important in order to have better cognitive performance, academic performance and avoid health problems and psychiatric disorders. Sleep disturbance is a distressing and disabling condition that affects many people, and can affect on quality of work and education of students. Thus the aim of the study is to assess and compare the sleep habits of medical and non-medical students in Etawah city.Methods: A cross-sectional study was carried out among 200 college students (100 medical and 100 non-medical) using convenience sample size. A self-questionnaire developed based on Pittsburgh Sleep Quality Index was used. Data was analyzed by using SPSS version 23. Mean, standard deviation and t-test is applied for analysis. The Chi square test statistic (χ2) and fisher exact test were used to test the significance of association between various factors.Results: It was observed that mean age of the medical student was 22.8 whereas the mean age of non-medical student was 17.4. Sleep duration of less than 7 hours was seen 60% in medical students and 47% in non-medical students. PSQI score was high in medical students (6.42) in comparison to non-medical students (5.15). A total score of 5 or greater is indicative of poor sleep quality.Conclusions: Despite the numerous studies regarding the subject, students and professionals tend to ignore the sleep disorders and their possible consequences. Proper counselling, better planning and support should be provided to students likely to suffer from sleep disorders.

Background: Dengue fever is a mosquito borne disease caused by flavivirus. Its cases are increasing in India with increasing mortality rate year by year hence, prompt and accurate diagnosis is necessary to prevent morbidity and mortality.Methods: In this study we enrolled 125 clinically suspected cases of dengue. All the collected samples were processed for RT-PCR, NS1 and IgM ELISA. We evaluated NS1 antigen ELISA alone, and combination of NS1 and IgM ELISA against RT-PCR.Results: Among 125 clinically suspected case 67 were positive by RT-PCR and 58 were negative. Sensitivity and Specificity of NS1 ELISA and NS1 with IgM ELISA (in combination) against RT-PCR were 83.58%, 94.82% and 95.55%, 79.31% respectively. (p<0.001).Conclusions: The NS1 ELISA alone was sufficient to detect acute phase of dengue fever, although, combination of NS1 and IgM proved to be most appropriate method for detection of acute as well as late phase of dengue fever.