Factors affecting perception of pregnancy risk in the adolescent

Perception of pregnancy risk, fertility knowledge, and probability-based teaching examples of risk were assessed in 104 primiparous urban adolescents 13–18 years of age in their second and third trimester of pregnancy. Perception of risk was not associated with age, actual frequency of intercourse, or level of fertility knowledge. Sexually active adolescents were surprised at subsequent conceptions. Adolescents were unable to utilize concepts of risk taking, even after concrete examples and teaching techniques had been presented.This study was conducted under the auspices of the Department of Obstetrics and Gynecology, Baylor College of Medicine, which provides medical faculty to the Harris County Hospital District, Houston, Texas.Received Ph.D. from the University of Texas at Austin. Current interests are patterns of adolescent child bearing and rearing.Received M.P.H. from the University of Texas School of Public Health. Current interests are adolescent contraceptive behavior.Received D.P.H. from the University of Texas School of Public Health. Current interests are biological psychiatry and socio-medical research.Received M.D. from Baylor College of Medicine. Current interests are continuing education in medical and nonmedical settings.