Acquired immunodeficiency syndrome and adolescents: knowledge, beliefs, attitudes, and behaviors.

Adolescents are a group at high risk for exposure to acquired immunodeficiency syndrome (AIDS). Results of a random-sample survey of 860 adolescents 16 to 19 years of age, in Massachusetts indicate that many adolescents are still misinformed or confused about AIDS and AIDS transmission. Of the adolescent respondents, 70% said they were sexually active (having sexual intercourse or other sexual contact) but only 15% of them reported changing their sexual behavior because of concern about contracting AIDS, and only 20% of those who changed their behavior used effective methods. Of both sexually active and nonactive adolescents, 8% did not know that AIDS is transmitted by heterosexual sexual intercourse. Psychoactive drugs other than alcohol and marijuana had been used by 13% of those responding, and 1% reported injecting drugs. Of those psychoactive drug users, 8% did not know that AIDS can be transmitted by injecting drugs. There was no significant difference in knowledge between the sexually active and nonactive adolescents concerning sexual behavior and AIDS transmission or between the drug users and nonusers concerning drug use and AIDS transmission. The majority of respondents knew a relationship exists between AIDS and blood, and other body fluids, but knowledge of the mode of transmission was limited. Hence, many adolescents, including those in the highest risk subgroups of sexually active or psychoactive drug users, did not know what sexual and drug precautions are needed to prevent transmission of the virus. School systems and health care providers should systematically educate this population about AIDS to counter the current misinformation and confusion.(ABSTRACT TRUNCATED AT 250 WORDS)