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Science 9 September 1966:
Vol. 153. no. 3741, pp. 1199 - 1205
DOI: 10.1126/science.153.3741.1199

Articles

Use of Oral Contraception in the United States, 1965

Norman B. Ryder 1 and Charles F. Westoff 2

1 Department of sociology and director of the Center for Demography and Ecology, University of Wisconsin, Madison
2 Department of sociology and associate director of the Office of Population Research, Princeton University, Princeton, New Jersey.

This is the first report from the Na-tional Fertility Study, 1965, a survey of the reproductive behavior of a national sample of married women, under the age of 55, living with their husbands. The report presents basic data on the use of oral contraception by women under the age of 45, in relation to age, parity, education, race, and religion. The study leads to certain conclusions, as follows. Present, past, and prospective use vary inversely with the age of the woman and directly with the number of years of schooling; the majority of young women with college training have already used the oral contraceptive. Use by Negroes is somewhat less extensive than use by whites, particularly for ages below 25; some of this difference is explainable by concomitant racial differences in educational level. Negroes seem less likely than whites to use oral contraception for timing early births, and more likely, when they do use it, to be attempting to terminate their fertility. The same observation holds for white Catholics in relation to white non-Catholics. Although the extent of use may be lower among Catholics than non-Catholics, the proportion of Catholics who report use is substantial indeed in view of the persisting theological controversy.

The prospects for increased use of oral contraception seem very good at present, but they may be limited by further developments in the technology of fertility regulation. Meanwhile the birth rate has declined substantially. Although much sophisticated analysis of other data from the survey will be required to determine the extent of the contribution of oral contraception to this decline, the findings presented here suggest that the contribution is substantial for young married couples. The major effect on the couple's eventual number of children may be less than the effect on the time pattern of childbearing; in any event, both lower eventual parity and delayed fertility contribute to a decline in the numbers of births from year to year. Whatever the intent may be, it is apparent that young American couples have adopted a new means for achieving their reproductive goals.


THIS ARTICLE HAS BEEN CITED BY OTHER ARTICLES:
Angiographically Verified Cerebrovascular Disease in Young Women On Oral Contraceptives Without Previous Neurological Illness".
G. B. Jacobs, W. H. Foer, J. C. Ladenheim, and P. R. Pillone (1971)
Angiology 22, 511-520
   PDF »
The "Perfect Contraceptive" Population: The extent and implications of unwanted fertility in the United States are considered.
L. Bumpass and C. F. Westoff (1970)
Science 169, 1177-1182
   PDF »
Cerebrovascular Diseases Associated with the Use of Oral Contraceptives: A Review of the English-Language Literature.
A. T. MASI and M. DUGDALE (1970)
Ann Intern Med 72, 111-121
   Abstract »    PDF »
Psychological Aspects of Oral Contraceptives.
R. H. Moos (1968)
Arch Gen Psychiatry 19, 87-94
   Abstract »    PDF »
Ovulation Suppressors, Psychological Functioning, and Marital Adjustment.
F. J. Ziegler, D. A. Rodgers, S. A. Kriegsman, and P. L. Martin (1968)
JAMA 204, 849-853
   Abstract »    PDF »
Psychodynamic Aspects of Oral Contraception: A Review.
E. E. Wallach and C.-R. Garcia (1968)
JAMA 203, 927-931
   Abstract »    PDF »
Epidemiological Problems Associated With Studies of the Safety of Oral Contraceptives.
D. Seigel and P. Corfman (1968)
JAMA 203, 950-954
   Abstract »    PDF »



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