title: Does child abuse predict adolescent pregnancy?
abstract: OBJECTIVE
  To determine whether sexual and nonsexual childhood abuse are risk factors for early adolescent sexual activity and pregnancy. DESIGN; Cross-sectional study.
  
  
  METHODS
  Prenatal clinic within an inner-city teaching hospital from June 1990 to August 1991.
  
  
  METHODS
  One thousand twenty-six primiparous, African-American women enrolled in a randomized clinical trial of nurse home visitation.
  
  
  METHODS
  Four measures of child abuse were used: sexual abuse, incidents of physical abuse, any major physical abuse, and emotional abuse. The outcome measures were age of first consensual coitus and age of first pregnancy.
  
  
  RESULTS
  After adjustments for household income, parental separation, urban residence, age of menarche, and teen smoking, sexual abuse during childhood was associated with younger age at first coitus (7.2 months; 95% confidence interval [CI], 2.6 to 11.7 months) and younger age at first pregnancy (9.7 months; 95% CI, 3.0 to 16.3 months). Incidents of physical abuse showed minimal effect on age at first coitus (1.2 days per incident; 95% CI, 0.5 to 1.9 days) and no effect on age of first pregnancy. A history of major physical abuse or emotional abuse showed no effect on age of first coitus or first pregnancy.
  
  
  CONCLUSIONS
  Child sexual abuse, but not child physical or emotional abuse, seems to be a risk factor for earlier pregnancy among African-American adolescents.
authors.affiliation: Department of Family Medicine, University of Rochester School of Medicine, Rochester, New York, USA.
authors.forename: K
authors.initials: K
authors.lastname: Fiscella
authors.forename: H J
authors.initials: HJ
authors.lastname: Kitzman
authors.forename: R E
authors.initials: RE
authors.lastname: Cole
authors.forename: K J
authors.initials: KJ
authors.lastname: Sidora
authors.forename: D
authors.initials: D
authors.lastname: Olds
mesh_terms: D000293:Adolescent; D001741:Black or African American / Q000523:psychology; D000367:Age Factors; D015982:Bias; D002648:Child; D002649:Child Abuse / Q000523:psychology; D002650:Child Abuse, Sexual / Q000523:psychology; D003075:Coitus; D005260:Female; D006801:Humans; D008489:Medical Indigency; D011247:Pregnancy; D011253:Pregnancy in Adolescence / Q000523:psychology; D012307:Risk Factors; D012959:Socioeconomic Factors