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Long-acting reversible contraception use among residents in obstetrics/gynecology training programs
Rachel E Zigler1, Jeffrey F Peipert1,2, Qiuhong Zhao1
1Department of Obstetrics and Gynecology, Division of Clinical Research and Family Planning, Washington University School of Medicine in St. Louis, St. Louis, MO.
Background:
The objective of the study was to estimate the personal usage of long-acting reversible contraception (LARC) among obstetrics and gynecology (Ob/Gyn) residents in the United States and compare usage between programs with and without a Ryan Residency Training Program (Ryan Program), an educational program implemented to enhance resident training in family planning.
Materials And Methods:
We performed a web-based, cross-sectional survey to explore contraceptive use among Ob/Gyn residents between November and December 2014. Thirty-two Ob/Gyn programs were invited to participate, and 24 programs (75%) agreed to participate. We divided respondents into two groups based on whether or not their program had a Ryan Program. We excluded male residents without a current female partner as well as residents who were currently pregnant or trying to conceive. We evaluated predictors of LARC use using bivariate analysis and multivariable Poisson regression.
Results:
Of the 638 residents surveyed, 384 (60.2%) responded to our survey and 351 were eligible for analysis. Of those analyzed, 49.3% (95% confidence interval [CI]: 44.1%, 54.5%) reported current LARC use: 70.0% of residents in Ryan Programs compared to 26.8% in non-Ryan Programs (RRadj 2.14, 95% CI 1.63-2.80). Residents reporting a religious affiliation were less likely to use LARC than those who described themselves as non-religious (RRadj 0.76, 95% CI 0.64-0.92). Of residents reporting LARC use, 91% were using the levonorgestrel intrauterine device.
Conclusion:
LARC use in this population of women's health specialists is substantially higher than in the general population (49% vs. 12%). Ob/Gyn residents in programs affiliated with the Ryan Program were more likely to use LARC.
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