title: Nomophobia: A Cross-sectional Study to Assess Mobile Phone Usage Among Dental Students.
abstract: BACKGROUND
  Mobile phones were originally seen as a gadget for communication but currently, the internet enabled mobile phones have become an integral part of our daily life. Their benefits are incomparable but at the same time, they have some negative effects too.
  
  
  OBJECTIVE
  To assess the pattern of usage of mobile phones and its effects on the academic performance of students.
  
  
  METHODS
  A descriptive cross-sectional study was conducted amongst 554 students of D. J. College of Dental Sciences and Research through a self-administered questionnaire to collect the data regarding the usage and associated anxiety with mobile phone.
  
  
  RESULTS
  About 39.5% students agreed that they score low marks in professional exams if they spend more time on phone. The number of students who frequently checked their cell phone during their classes or while doing clinical work were 24.7% . A total of 24.12% of the students were found to be nomophobic and at risk of being nomophobes were 40.97%. A statistically significant difference was found among preclinical, clinical, interns and postgraduates regarding the usage and effect of mobile phone on them.
  
  
  CONCLUSIONS
  The pattern of usage of mobile phone among dental students showed alarming indication that students have been addicted to mobile phone which in turn affect their academic performance in a negative way. It would be useful to advise the students about the controlled as well as proper usage of mobile phone.
authors.affiliation: Tutor, Department of Public Health Dentistry, D.J. College of Dental Sciences and Research , Modinagar, Ghaziabad, Uttar Pradesh, India .
authors.forename: Monika
authors.initials: M
authors.lastname: Prasad
authors.affiliation: Professor and Head, Department of Public Health Dentistry, D.J. College of Dental Sciences and Research , Modinagar, Ghaziabad, Uttar Pradesh, India .
authors.forename: Basavaraj
authors.initials: B
authors.lastname: Patthi
authors.affiliation: Reader, Department of Public Health Dentistry, D.J. College of Dental Sciences and Research , Modinagar, Ghaziabad, Uttar Pradesh, India .
authors.forename: Ashish
authors.initials: A
authors.lastname: Singla
authors.affiliation: Senior Lecturer, Department of Public Health Dentistry, D.J. College of Dental Sciences and Research , Modinagar, Ghaziabad, Uttar Pradesh, India .
authors.forename: Ritu
authors.initials: R
authors.lastname: Gupta
authors.affiliation: Professor and Head, Department of Preventive and Community Dentistry, Sardar Patel Institute of Dental and Medical Sciences , Lucknow, Uttar Pradesh, India .
authors.forename: Sabyasachi
authors.initials: S
authors.lastname: Saha
authors.affiliation: Tutor, Department of Public Health Dentistry, D.J. College of Dental Sciences and Research , Modinagar, Ghaziabad, Uttar Pradesh, India .
authors.forename: Jishnu Krishna
authors.initials: JK
authors.lastname: Kumar
authors.affiliation: Tutor, Department of Public Health Dentistry, D.J. College of Dental Sciences and Research , Modinagar, Ghaziabad, Uttar Pradesh, India .
authors.forename: Ravneet
authors.initials: R
authors.lastname: Malhi
authors.affiliation: Tutor, Department of Public Health Dentistry, D.J. College of Dental Sciences and Research , Modinagar, Ghaziabad, Uttar Pradesh, India .
authors.forename: Venisha
authors.initials: V
authors.lastname: Pandita
keywords: Education; Internet; Lifestyle