title: Emergency Contraception Pill Awareness and Knowledge in Uninsured Adolescents: High Rates of Misconceptions Concerning Indications for Use, Side Effects, and Access.
abstract: OBJECTIVE
  To determine the awareness of, access to, and knowledge of the proper use of emergency contraception pills (ECPs) among uninsured adolescents.
  
  
  METHODS
  Anonymous surveys were used to assess awareness of, knowledge of, and access to ECPs.
  
  
  METHODS
  From 2010 to 2012 at mobile primary care clinic in the San Francisco Bay Area.
  
  
  METHODS
  Patients were uninsured adolescents aged 13 to 25; 40% of the participants were currently or had been homeless in the past year. Ethnicity was 50% Asian, 22% Hispanic, 17% Pacific Islanders, 5.5% white, and 5.5% other/mixed ethnicity.
  
  
  METHODS
  Post survey completion, patients received one-on-one 15-minute dedicated ECP education.
  
  
  METHODS
  Awareness of, knowledge of, and access to ECPs.
  
  
  RESULTS
  Of the study population of 439, 30% of the participants were 13-16 years old and 70% were 17-25 years old (mean age 17.8 years); 66% were women. Young women (86%) reported higher rates of "hearing about emergency contraception" than did young men (70%) (P < .0001). Many incorrectly identified or were uncertain if ECPs were an abortion pill (40%) or could be used as regular birth control (40%) or to prevent sexually transmitted infections (19%). Only 40% of women and 43% of men aged 17 and older correctly answered that they could obtain EC over the counter; 72% did not know that males could receive EC for use by their partner; 12% incorrectly selected that infertility was a side effect; 44% were under the false impression that EC had to be taken within 1 day of unprotected sex.
  
  
  CONCLUSIONS
  Uninsured adolescents have high rates of ECP awareness but low ECP knowledge. These adolescents need more ECP education to alleviate misconceptions and increase practical knowledge, specifically, education about male access, side effects, over-the-counter availability for young men and women, and the 120-hour window of use.
authors.affiliation: Division of Adolescent Medicine, Department of Pediatrics, Stanford University Medical School, Lucile Packard Children's Hospital Stanford, Mountain View, California.
authors.forename: Sophia
authors.initials: S
authors.lastname: Yen
authors.affiliation: University of Missouri School of Medicine, One Hospital Drive, Columbia, Missouri.
authors.forename: Deepika D
authors.initials: DD
authors.lastname: Parmar
authors.affiliation: Washington University in St. Louis, St Louis, Missouri.
authors.forename: Emily L
authors.initials: EL
authors.lastname: Lin
authors.affiliation: Division of Adolescent Medicine, Department of Pediatrics, Stanford University Medical School, Lucile Packard Children's Hospital Stanford, Mountain View, California. Electronic address: seth.ammerman@stanford.edu.
authors.forename: Seth
authors.initials: S
authors.lastname: Ammerman
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D044363:Contraception, Postcoital / Q000009:adverse effects / Q000379:methods*; D003281:Contraceptives, Postcoital; D005006:Ethnicity; D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006297:Health Services Accessibility / Q000706:statistics & numerical data*; D006801:Humans; D008297:Male; D017057:Medically Uninsured; D011247:Pregnancy; D012189:Retrospective Studies; D012495:San Francisco; D011795:Surveys and Questionnaires; D055815:Young Adult
chemical_list: D003281:Contraceptives, Postcoital
keywords: Adolescent; Birth control; Emergency contraception; Pregnancy; Prevention; Uninsured