Cumulative pregnancy rates in patients with apparently normal fertility and fertility-focused intercourse

Hilgers TW, Daly KD, Prebil AM, Hilgers SK

The Journal of reproductive medicine, 37(10), 864-6, 1992

Cumulative pregnancy rates in patients with apparently normal fertility and fertility-focused intercourse

K Diane Daly , Thomas W Hilgers , Prebil AM

Author affiliations (2)

Saint John's Mercy Medical Center
Pope Paul VI Institute for the Study of Human Reproduction, Omaha, Nebraska. ROR

PMID1479570

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Abstract

Fifty consecutive clients achieved pregnancy using a standardization modification of the Billings ovulation method (the Creighton Model Natural Family Planning System). Of 50 clients followed, 38 (76%) achieved pregnancy in the first cycle of fertility-focused intercourse, 45 of 50 (90%) achieved pregnancy by the third cycle and 49 of 50 achieved pregnancy by the sixth cycle (98%).

PMID 1479570 1479570

Cite this article

Hilgers, T. W., Daly, K. D., Prebil, A. M., & Hilgers, S. K. (1992). Cumulative pregnancy rates in patients with apparently normal fertility and fertility-focused intercourse.. *The Journal of reproductive medicine*, *37*(10), 864-6.

Keywords

Cervical Mucus Method, Coitus, Data Aggregation, Demographic Factors, Family Planning, Family Planning, Behavioral Methods, Fertility, Fertility Measurements, Menstrual Cycle, Menstruation, Natural Family Planning, Parity, Population, Population Dynamics, Pregnancy Rate, Reproduction, Research Methodology