Kraft P, Traeen B, Rise J
Seksjon for epidemiologi, Universitetet i Bergen.
Tidsskr Nor Laegeforen. 1990 May 10;110(12):1490-2.
This paper describes use of contraception at first intercourse among Norwegian adolescents and sheds some light upon whether the HIV-epidemic has influenced the use of contraception. The data stem from a population-based survey of 3,000 17-, 18- and 19-year-olds. The response rate was 60.9%. A total of 1,172 persons had experienced intercourse and constitute the material. A total of 42.2% reported having used a condom, 8.5% the p-pill, 17.6% practiced withdrawal, and 31.0% did not use any contraception at their first experience of intercourse. Use/non-use of contraception was associated with educational aspirations, age at first intercourse and consumption of alcohol. Condom use was associated with age, educational aspirations, parental education, consumption of alcohol and discussing contraception with parents and peers. The higher proportion of condom use at first intercourse among the 17-year-olds (47.5%) as compared with the 19-year-olds (34.3%) can probably be ascribed to the HIV-epidemic.
本文描述了挪威青少年首次性行为时的避孕措施使用情况，并对艾滋病流行是否影响避孕措施的使用进行了一定探讨。数据来源于对3000名17、18和19岁青少年开展的一项基于人群的调查。应答率为60.9%。共有1172人有过性行为，构成了研究样本。共有42.2%的人报告首次性行为时使用了避孕套，8.5%的人使用了口服避孕药，17.6%的人采用体外射精，31.0%的人在首次性行为时未采取任何避孕措施。避孕措施的使用与否与教育期望、首次性行为的年龄以及饮酒情况有关。避孕套的使用与年龄、教育期望、父母教育程度、饮酒情况以及与父母和同伴讨论避孕措施有关。17岁青少年（47.5%）首次性行为时使用避孕套的比例高于19岁青少年（34.3%），这很可能归因于艾滋病的流行。
