title: Contraception: a questionnaire on knowledge and attitude of adolescents, distributed on Facebook.
abstract: BACKGROUND
  The contraceptive pill is widely used. An accurate knowledge is necessary for correct use.
  
  
  OBJECTIVE
  This study sheds light on adolescents' knowledge, attitude and behavior in regard to contraceptive use, in the year 2014. The goal is to provide general practitioners (GP) with information about the potential gaps in knowledge concerning contraceptive use in order to give better counseling and prevent high-risk behavior in adolescents.
  
  
  METHODS
  A quantitative descriptive study was carried out among 14-25-year-old female and male adolescents. Data were collected through a web-based survey using the online survey software Qualtrics (Qualtrics, Provo, UT, USA) and was distributed via the social networking site Facebook.
  
  
  RESULTS
  The survey was started by 1185 participants. The most popular contraceptive method among females is the oral contraceptive pill (63.7%). Four out of ten females (42.6%) do not know that when using an emergency pill, they must still take their regular contraceptive pill on the same day. The majority of female respondents (80.0%) go to their general practitioner for a prescription for the pill. Ninety-five percent (95.1%) of the females would feel comfortable asking their GP for extra information about the drug. The sex of the GP does not influence the likelihood of female patients seeking more information. The Internet also seems to serve as an important source of information. We defined a female subgroup, called "vulnerable". The majority of females in the non-vulnerable group (70.4%) protected themselves before their first sexual contact instead of only half of the members in the vulnerable group (51.0%).
  
  
  CONCLUSIONS
  The level of knowledge among adolescents about contraception is not alarming, but there are a few blind spots. Eliminating these gaps should be the aim of the doctor and pharmacologist.
authors.forename: Lies
authors.initials: L
authors.lastname: Denis
authors.forename: Machteld
authors.initials: M
authors.lastname: Storms
authors.forename: Lieve
authors.initials: L
authors.lastname: Peremans
authors.forename: Kathleen
authors.initials: K
authors.lastname: Van Royen
authors.forename: Veronique
authors.initials: V
authors.lastname: Verhoeven
mesh_terms: D000293:Adolescent; D000294:Adolescent Behavior; D001530:Belgium; D003267:Contraception / Q000379:methods / Q000523:psychology; D003268:Contraception Behavior / Q000523:psychology / Q000706:statistics & numerical data; D003276:Contraceptives, Oral; D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D057226:Information Seeking Behavior; D008297:Male; D012725:Sexual Behavior; D061108:Social Media; D055815:Young Adult
chemical_list: D003276:Contraceptives, Oral