Contraceptive use and method mix dynamics in Sub-saharan Africa: time trends and the influence of the HIV pandemic.

BACKGROUND: Contraceptive use dynamics continue to be of priority in sub-Saharan Africa because of persistently high levels of fertility. This paper focuses on the use of barrier versus non-barrier contraceptive use in sub-Saharan Africa hypothesizing that the HIV pandemic in the region would be responsible for increases in the use of barrier methods over time. METHODS: This paper uses Demographic and Heath Survey (DHS) data from 32 countries to conduct extensive analysis of trends in contraceptive use and method mix that refers to the distribution of contraceptive methods use among the sexually active population. The paper examines how contraceptive method mix dynamics have changed over time and whether the trends differ by marital status and gender using cross-tabulations. It furthers examines the determinants of method choice using logistic regressions. RESULTS: The findings indicate that the use of barrier methods, most markedly for unmarried women and men, rose substantially between the late 1980s and late 2000s in the region in tandem with trends in HIV prevalence. The results further show marked differences in method mix by gender with men being more likely to report barrier method use than women. CONCLUSIONS: The findings indicate shifting preferences in contraceptive choice. The time trend analyses highlight the importance of expanding the focus of contraceptive use studies beyond women in this context as the study finds differing trends for men.

Changes in contraceptive method mix following the Colorado Family Planning Initiative.

OBJECTIVES: To describe the changes in contraceptive method use and mix among Colorado Title X clients following the 2009 Colorado Family Planning Initiative (CFPI), which allowed Colorado Title X providers to offer all contraceptive methods without medically unnecessary barriers. STUDY DESIGN: Using data on all visits to Colorado Title X clinics between 2007 and 2016 for women aged 10-49 years, we described trends in contraceptive method use by age group and race/ethnicity prior to and following the implementation of CFPI. RESULTS: The implementation of CFPI saw an abrupt increase in Title X visits. Visits subsequently declined steeply for non-Hispanic White clients while visits by Hispanic clients remained at elevated levels. During CFPI, the use of long-acting reversible contraceptives increased while the use of oral contraceptive pills decreased. Nonetheless, oral contraceptive pills remained the most common method used by Title X clients throughout the study period. Changes in the method mix varied by age and race/ethnicity. Method switching was relatively uncommon among established Title X clinic users. CONCLUSIONS: CFPI, which removed financial barriers to the most expensive methods, was associated with increases in the use of long-acting reversible contraceptives and changes in method mix that varied by age group and race/ethnicity. IMPLICATIONS: CFPI removed barriers to previously inaccessible methods that contributed to changes in the method mix at Title X clinics. That these changes were not uniform across ages and race/ethnicities emphasize that subgroup variation in family planning policy impact stems from heterogeneity in barriers to care and method-specific unmet demand.

Global Preconception and Contraception Care: Using a Life-Course Approach to Improve Health Outcomes in Lower-Resource Settings.

A life-course approach incorporating appropriate preconception and contraception care is key to achieving optimal maternal, neonatal, and child health outcomes. In low- and middle-income countries (LMIC), there is a large unmet need for contraception and an estimated 49% of pregnancies are unintended. In this article, we discuss preconception and contraception care in LMIC settings including key recommendations for content and service delivery. We discuss barriers and facilitators to contraceptive provision, discuss considerations for providers who may practice in LMIC settings, and highlight strategies for achieving increased contraceptive uptake including several examples of successful programs.

The paradox of declining fertility and declining contraceptive use in India: An artefact of survey design?

•Ensuring data quality in large scale surveys is challenging.•The trend and pattern of declining fertility and declining contraceptive use in India is puzzling.•Interview privacy setting and interviewer effect can partially explain the anomaly.•Large scale surveys impose severe demands on survey supervision and ability to ensure privacy.•Innovative ways of data collection for sensitive issues can be explored for proper reporting.

Trends in contraceptive method mix among adolescents and youth aged 15-24 in low- and middle-income countries.

Background: Method mix - the percent distribution of contraceptive use by method among contraceptive users - reflects both client choice of method and method availability. In a country where clients have access to a wide range of methods at an affordable price, method mix is a strong proxy for method choice. In contrast, where access is limited by numerous factors - method availability, cost, or provider attitudes - method mix may not capture method choice well. Given that method mix can be measured reliably from population-based surveys, it is useful in exploring method choice. While the method mix for all women of reproductive age (15-49 years) has been described previously, the method mix for adolescents and young women aged 15-24 remains unexplored despite this population's high risk for unintended pregnancy. Objectives: This study investigates the contraceptive method mix for women aged 15-24 in low- and middle-income countries (LMICs) with national survey data and describes how the method mix differs by age group, geographic region, and marital status for women. Methods: Using data from the Demographic and Health (DHS) Surveys, the contraceptive method mix among women aged 15-24 across 64 LMICs is analyzed by age, marital status, and region, with measures of skew and average deviation. Three case studies are presented in which the trend over time in the method mix is examined. Results: There are large variations in method mixes across regions, which reflect their differences in various supply and demand constraints. However, there is consistently high usage of short-acting methods among both age groups, 15-19 and 20-24, compared to the full population of all women of reproductive age. Male condoms overwhelmingly predominate as the method used by women 15-24 in all regions. Conclusion: The marked differences found by marital status, region, and age show the need for programs to be tailored to local circumstances. Additionally, the large unmet need for contraception signals the ongoing urgency for strengthened programmatic efforts, and for a wider offering of methods to enlarge the choices available to young women. Unmarried women in particular deserve attention, as well as young married women who wish to postpone a pregnancy.

Contraceptive Method Skew in India 1992-2016: Analysis Using a New Method Skew Index.

This paper analyses method skew in India over more than two decades using a new method skew index. The analysis reveals clear regional pattern in method skew in the country. In north and east regions of the country, method skew is average and below average, but it is high or very high in the south region. We investigate roles of such factors as poverty, education, social class, and religion in deciding the method skew at the district level using the classification modeling approach and find that the roles of these factors are different in different regions of the country. An important finding of the analysis is that there is a positive correlation between the degree of the method skew and contraceptive prevalence at the district level.

Predictors of contraceptive method mix in the Cameroon development corporation plantation camps.

INTRODUCTION: low socioeconomic status is a risk factor for maternal death and contraceptive use has been shown to reduce maternal deaths in those poor settings. Despite the tremendous benefits of contraceptives in the regulation of reproductive health indicators, its use in less developed countries continue to remain unacceptably low. The purpose of this study was primarily to assess the contraceptive method mix and then determine the predictors of contraceptive use in the Cameroon Development Corporation (CDC) plantation camps. METHODS: mix sampling was used. Firstly, two CDC camp localities (Tiko and Pena Mboko) were purposively selected. Pre-existing clusters within these localities were then randomly selected and then eligible participants within the sampled clusters systematically selected. Using the main street junction as starting point, direction of sample collection was determined by spinning a plastic bottle. From the start of street junction and moving in direction of the bottle pointer, all households left to the principal investigator were visited in search of eligible participants which were sexually active women aged 15-49 years who gave consent/assent. One participant was selected per household. We used pretested interviewer-administered questionnaires that covered information on socio-demographic characteristics, reproductive health and contraceptive use. Statistical significance was set at p-value ≤ 0.05. RESULTS: six hundred and thirty four (634) sexually active women aged 15-49 years were included in the study; majority were 25-35 years (246; 38.8%). The current contraceptive prevalence was 63.1% [59.3-66.8] (400); of which 312 participants (78%) used a single method while 88 (22%) participants used contraceptives in combination. The most common methods in use were rhythm (196; 49%), male condom (109; 27.2%) and implants (63; 15.8%). When adjusted, statistically significant determinants for contraceptive use were age range and marital status such that odds of using contraceptives was lower in women < 35 years and those cohabiting (AOR= 0.71 [0.50-1.00] and AOR=0.62 [0.44-0.87] respectively). CONCLUSION: current contraceptive practice in the CDC plantation camps is geared toward less effective traditional methods than the more effective modern methods. More health education is needed to adjust this paradigm.

A cross-country qualitative study on contraceptive method mix: contraceptive decisionmaking among youth.

BACKGROUND: Youth ages 15 to 24, who comprise a large portion of sub-Saharan Africa, face a higher burden of unmet contraceptive need than adults. Despite increased international and national commitments to improving young people's access to contraception, significant barriers impede their access to a full range of methods. To further explore these barriers among youth in Kenya, Nigeria, and Uganda, we conducted a qualitative study to capture the challenges that affect contraceptive method decisionmaking and complicate youth access to the full method mix. METHODS: To understand factors that impact young people's contraceptive decisionmaking process across all three countries, we conducted a total of 35 focus group discussions with 171 youth ages 15 to 24 and 130 in-depth interviews with key stakeholders working in youth family planning. Questionnaires aligned with the High Impact Practices in Family Planning's elements of adolescent-friendly contraceptive services. Data were coded with MAXQDA and analyzed using a framework for contraceptive decisionmaking to identify relevant patterns and themes. RESULTS: In all three countries, youth reported that condoms are the most commonly sought contraceptive method because they are easiest to access and because youth have limited knowledge of other methods. Youth from diverse settings shared uncertainty and concern about the safety and side effects of many methods other than condoms, complicating their ability to take full advantage of other available methods. While most youth in Kenya, Nigeria, and Uganda reported at least moderate confidence in obtaining the information needed to help choose a method, and only a few youth reported that they are completely unable to access contraceptives, other barriers still present a major deterrent for youth, including cost, inconvenient facility hours and long wait times, and stigma from family, community members, and providers. CONCLUSIONS: Young people's ability to fully exercise their method choice remains limited despite availability of services, leading them to take the path of least resistance. Program implementers and policymakers should consider the diverse and often interconnected barriers that youth face in attempting to enjoy the benefits of a full spectrum of contraceptive methods and design multi-level interventions to mitigate such barriers.

Despite increased international and national commitments to improving young people's access to contraception, youth ages 15 to 24 face significant barriers to accessing a full range of contraceptive methods. This study conducted in-depth interviews with key stakeholders and focus group discussions with youth in Kenya, Nigeria, and Uganda to understand what factors impact youth's decision to use or not use certain contraceptive methods. In all three countries, youth reported that condoms are the most commonly sought contraceptive method because they are easiest to access and because youth have limited knowledge of other methods. Youth from diverse settings shared uncertainty and concern about the safety and side effects of many methods other than condoms. While most youth in Kenya, Nigeria, and Uganda reported at least moderate confidence in obtaining the information needed to help choose a method, other barriers like cost, inconvenient facility hours and long wait times, and stigma from family, community members, and providers still present a major deterrent for youth who want information on contraceptive methods. Program implementers and policymakers should consider the diverse and often interconnected barriers that youth face in attempting to enjoy the benefits of a full spectrum of contraceptive methods and design multi-level interventions to mitigate such barriers.

Improving Communication Messages by Using Perceptual Mapping: Family Planning Survey in East Java and West Nusa Tenggara, Indonesia.

OBJECTIVES: Contraceptive methods vary in effectiveness, actions required of users, and side effects. This article aims to analyze the perceptions about contraceptive methods among family planning clients of the East Java and West Nusa Tenggara (NTB) provinces in Indonesia. METHODS: The data were obtained from the operational research of the Improving Contraceptive Method Mix Project in Indonesia, conducted in 2015-2016 in six districts in East Java and West Nusa Tenggara. The total sample size was 12,190 women aged 15-49 years. The perceptual mapping method uses cross-sectional surveys that require the respondent to rate the level to which they associate specific elements with each other, based on similarities and differences of perceived association. The correlation matrices for six contraceptive methods and five attributes were subjected to a multidimensional scaling analysis. RESULTS: The results showed injectable to be the most preferred method, which was positioned closest to the attributes 'easy to use' and 'easy to get', followed by pills. Implants ranked higher than other long-acting and permanent method. CONCLUSION: Injectables and pills were the most preferred because people believe that they were 'easy to use' and 'easy to get'. The least preferred methods were tubectomy and vasectomy because the respondents thought those were not close to any attributes at all. To increase the demand for the long-acting and permanent method choice in the provinces of East Java and West Nusa Tenggara, the attributes 'easy to use' and 'easy to get' should be emphasized in the long-acting and permanent method Information Education and Communication messages.

Health insurance coverage and contraceptive use at the state level: findings from the 2017 Behavioral Risk Factor Surveillance System.

OBJECTIVE: To examine associations between health insurance coverage, income level and contraceptive use - overall and most/moderately effective method use - among women ages 18-44 at risk of pregnancy, within and across 41 United States jurisdictions in 2017. STUDY DESIGN: Using data from the 2017 Behavioral Risk Factor Surveillance System, we calculated the proportions of women using any contraceptive method and using a most or moderately effective method for each state/territory and across all jurisdictions, categorized by health insurance coverage and income groups. For both contraceptive use outcomes, we ran simple and multivariable logistic regression models to test for significant differences in outcomes between insured and uninsured individuals. RESULTS: Across jurisdictions, compared to uninsured women, those who had health care coverage had higher levels of contraceptive use (65% versus 59%; p < .001) and most/moderately effective contraceptive use (43% compared to 35%; p < .001); low-income women with coverage also had higher levels of contraceptive use (64% versus 61%; p < .05) and most or moderately effective contraceptive use (42% versus 36%; p < .01) than their uninsured counterparts. Controlling for individual-level demographic characteristics, health insurance coverage was associated with increased odds of most or moderately effective contraceptive use across jurisdictions (adjusted odds ratio = 1.33, p < .01). In 11 states, insured women had significantly higher odds of at least one contraceptive use metric than their uninsured counterparts. CONCLUSIONS: Variation in contraceptive use across the states likely reflects broader demographic, social and structural differences across state and local populations. States' political will and support around contraceptive access likely play a role in individuals' ability to obtain and use contraception. IMPLICATIONS: Our key finding that insurance coverage is significantly associated with use of most/moderately effective contraceptive methods across the states but not any contraceptive use underscores the importance of health insurance in aiding access to methods that are more costly and often require a visit to a health care provider.

Successful programmatic approaches to facilitating IUD uptake: CARE's experience in DRC.

BACKGROUND: Achieving the unfinished agenda towards sexual and reproductive health and rights requires overcoming remaining barriers to contraceptive uptake, which can be method-specific. Women's uptake of the IUD is poor across sub-Saharan Africa. The objective of this paper is to identify the reasons for comparatively high IUD use observed in a CARE project in DRC, together with the programmatic characteristics which facilitated uptake. METHODS: Qualitative data were collected in 2015 as part of a reproductive health project in the DRC. Using purposive sampling, 15 focus group discussions took place with IUD users, users of other methods and non-users of modern contraception as well as their male partners. Eighteen in-depth interviews were conducted with health providers, project staff, community health workers and local stakeholders to capture a range of experiences. Data were analyzed using content theory approach and contextualized through a review of routine monitoring data. RESULTS: In an area with practically no previous IUD use, 38,662 new FP clients were served during the first 5 years of the project and 82% (31,569) chose long-acting or permanent methods. Over 10,000 clients chose an IUD, representing 30% of the total FP clients. Key informants expressed mainly positive views about the IUD and quality of service. Concerns related to method insertion, which some perceived as too intimate or shameful. Findings indicate that this uptake reflects effective supply chains, good provider training and supervision and multiple communication strategies including those which target men. Community engagement was enhanced by local stakeholders' participation in sensitization and quality assurance as well in analysis of data for decision-making. CONCLUSIONS: The findings of the paper showed that by involving local stakeholders in addressing structural and socio-cultural barriers to women's free access to FP, programs can positively influence quality of service and method mix as well as knowledge and attitudes surrounding FP use and thus improve the uptake of FP in general and IUDs in particular, even in conflict-affected settings. A Theory of Change for enhancing IUD provision within family planning programs is suggested.

Changes in contraceptive use and method mix in India: 1992-92 to 2015-16.

OBJECTIVE: Contraceptive use is subject of scientific interest for its contribution to reduced fertility and improved maternal and child health in India. This study answers the changes in method mix and the influence of factors associated with contraceptive use in India during 1992-93 to 2015-16. METHODS: The study used data from all the four rounds of National Family Health Survey (NFHS) conducted during 1992-93 to 2015-16. Binary logistic regression was conducted in the pooled data of contraceptive users of four rounds of the survey to examine the adjusted contribution of various contraceptive methods over time. Also analysed the determinants of contraceptive use in 1992-93 and 2015-16. The pooled data of 1992-93 and 2015-16 was used to explore the change in users through creating interaction between time and predictors. STATA (V 13) was used for analyses and result was reported at 5 percent level of significance. RESULTS: Female sterilization continued to dominate the contraceptive method mix, use of pills and condoms had considerably increased, and traditional method use had remained almost unchanged during 1992-93 to 2015-16. Age, education, surviving son, religion, social group, household size, region, and economic condition of the woman remained as significant determinants of contraceptive use during the study period. CONCLUSION: Contraceptive use, method mix, the profile of the users, and determinants of contraceptive use has changed significantly during 1992-93 to 2015-16 in India. Increased use of modern spacing methods albeit continuous dominance of female sterilization in method mix suggests relooking at the family planning implementation strategy.

Contraceptive method use in the United States: trends and characteristics between 2008, 2012 and 2014.

OBJECTIVE: The objective was to examine levels of, correlates of and changes in the use of individual and grouped methods of contraception among US females aged 15-44 from 2008 to 2014. STUDY DESIGN: Using three rounds of the National Survey of Family Growth, we analyzed samples of 12,279 (2008), 5601 (2012) and 5699 (2014) females. We conducted simple and multivariable logistic regression analyses to identify associations between demographic characteristics and contraceptive use, as well as between characteristics and changes in use patterns. RESULTS: In terms of overall trends in contraceptive use between 2008 and 2014, there was no significant change in the proportion of women who used a method among either all women (60%) or those at risk of unintended pregnancy (90%). Significant changes in use occurred among six methods. The largest increase in use was among users of long-acting reversible contraceptive (LARC) methods, including the intrauterine device and implant - from 6% to 14% - across almost all population groups of female contraceptive users, while the largest decrease occurred among users of sterilization - from 37% to 28% - with lower-income women driving the decline in female sterilization and higher-income women driving the decline in a partner's sterilization as a primary method. Moderate increases were seen in the use of withdrawal and natural family planning. CONCLUSION: Most shifts in recent contraceptive use have occurred among the most effective methods - sterilization and LARCs. Differences in method-specific user characteristics underscore the importance of ensuring full access to the broad range of methods available. IMPLICATIONS: The lack of change in the overall use of contraceptives among women at risk for unintended pregnancy may have implications for the extent to which further declines in national rates of unintended pregnancy can be expected.

Predicting high risk births with contraceptive prevalence and contraceptive method-mix in an ecologic analysis.

BACKGROUND: Increased contraceptive use has been associated with a decrease in high parity births, births that occur close together in time, and births to very young or to older women. These types of births are also associated with high risk of under-five mortality. Previous studies have looked at the change in the level of contraception use and the average change in these types of high-risk births. We aim to predict the distribution of births in a specific country when there is a change in the level and method of modern contraception. METHODS: We used data from full birth histories and modern contraceptive use from 207 nationally representative Demographic and Health Surveys covering 71 countries to describe the distribution of births in each survey based on birth order, preceding birth space, and mother's age at birth. We estimated the ecologic associations between the prevalence and method-mix of modern contraceptives and the proportion of births in each category. Hierarchical modelling was applied to these aggregated cross sectional proportions, so that random effects were estimated for countries with multiple surveys. We use these results to predict the change in type of births associated with scaling up modern contraception in three different scenarios. RESULTS: We observed marked differences between regions, in the absolute rates of contraception, the types of contraceptives in use, and in the distribution of type of birth. Contraceptive method-mix was a significant determinant of proportion of high-risk births, especially for birth spacing, but also for mother's age and parity. Increased use of modern contraceptives is especially predictive of reduced parity and more births with longer preceding space. However, increased contraception alone is not associated with fewer births to women younger than 18 years or a decrease in short-spaced births. CONCLUSIONS: Both the level and the type of contraception are important factors in determining the effects of family planning on changes in distribution of high-risk births. The best predictions for how birth risk changes with increased modern contraception and for different contraception methods allow for more nuanced predictions specific to each country and can aid better planning for the scaling up of modern contraception.

The Impact of Balanced Counseling on Contraceptive Method Choice and Determinants of Long Acting and Reversible Contraceptive Continuation in Nepal.

Introduction Long-acting reversible contraceptives (LARCs) reduce rates of unintended pregnancies and repeat abortion. Uptake and continuation rates of LARCs are very low in Nepal, despite free provision from most health facilities. We sought to establish the effectiveness of a new approach to LARC promotion in Nepal. Methods We examined change in contraceptive method mix in Nepal using service data resulting from introduction of a balanced counseling (BC) approach to family planning (FP). All staff located at nine randomly selected FP sites were trained and began applying BC in April and May 2014. Women who accepted LARCs from a participating facility were re-contacted at 1, 3, 6 and 12 months. We estimated the LARC continuation rate and assessed determinants of continuation using descriptive analysis, Kaplan-Meier survival curves and univariate and multivariate Cox proportional hazard analysis. Results A total of 5744 women received BC between April and July 2014. 1580 women (27.5 %) took up LARCs, raising its contribution to contraceptive method mix at [organization] to 40 %, significantly higher than the 15 % recorded in 2013. 913 women were followed-up, and the LARC continuation rate at 12 months was 82 %. Women's reported satisfaction with LARC [AHR 0.23; 95 % CI 0.14-0.39, p = 0.000] was the single strongest determinant of LARC continuation after adjusting for all background characteristics. Discussion The findings suggest BC is an effective approach for increasing LARC uptake in Nepal. The rate of LARC continuation and its determinants are important inputs to strategies for improved delivery of FP services.

Who, What, Where: an analysis of private sector family planning provision in 57 low- and middle-income countries.

OBJECTIVE: Family planning service delivery has been neglected; rigorous analyses of the patterns of contraceptive provision are needed to inform strategies to address this neglect. METHODS: We used 57 nationally representative Demographic and Health Surveys in low- and middle-income countries (2000-2013) in four geographic regions to estimate need for contraceptive services, and examined the sector of provision, by women's socio-economic position. We also assessed method mix and whether women were informed of side effects. RESULTS: Modern contraceptive use among women in need was lowest in sub-Saharan Africa (39%), with other regions ranging from 64% to 72%. The private sector share of the family planning market was 37-39% of users across the regions and 37% overall (median across countries: 41%). Private sector users accessed medical providers (range across regions: 30-60%, overall mean: 54% and median across countries 23%), specialised drug sellers (range across regions: 31-52%, overall mean: 36% and median across countries: 43%) and retailers (range across regions: 3-14%, overall mean: 6% and median across countries: 6%). Private retailers played a more important role in sub-Saharan Africa (14%) than in other regions (3-5%). NGOs and FBOs served a small percentage. Privileged women (richest wealth quintile, urban residents or secondary-/tertiary-level education) used private sector services more than the less privileged. Contraceptive method types with higher requirements (medical skills) for provision were less likely to be acquired from the private sector, while short-acting methods/injectables were more likely. The percentages of women informed of side effects varied by method and provider subtype, but within subtypes were higher among public than private medical providers for four of five methods assessed. CONCLUSION: Given the importance of private sector providers, we need to understand why women choose their services, what quality services the private sector provides, and how it can be improved. However, when prioritising one of the two sectors (public vs. private), it is critical to consider the potential impact on contraceptive prevalence and equity of met need.

Regional trends in the use of short-acting and long-acting contraception accessed through the private and public sectors.

OBJECTIVE: To examine trends in the source of modern contraception (public versus private sector); method choice (long-acting or permanent methods versus short-acting methods); and method and source combined. METHODS: A retrospective analysis was conducted using data collected by national Demographic and Health Surveys and Reproductive Health Surveys during the period 1992-2012. The dataset included 18 low-income countries in Sub-Saharan Africa, 10 from Latin America and the Caribbean (LAC), and 8 from Asia. RESULTS: A substantial proportion-between 40% and 49%-of modern contraceptive users relied on the private sector in Asia and LAC in the last 20years, yet the proportion has been smaller in Sub-Saharan Africa, between 27% and 30%. Increased use of short-acting methods from both public and private sectors has driven the rise in contraceptive prevalence in Asia and LAC. Similarly, increased contraceptive prevalence in Sub-Saharan Africa reflected the increased use of short-acting methods obtained mainly through the public sector, with only limited use of long-acting or permanent methods through the private sector. CONCLUSION: The private sector has played a key role in the increase of modern CPR and the provision of modern contraceptives around the world, providing almost half of them in low-income countries. Yet, such increase was driven primarily by a more substantial role in the provision of short-acting methods than long acting and permanent methods.

Variation in postpartum contraceptive method use: results from the Pregnancy Risk Assessment Monitoring System (PRAMS).

OBJECTIVE: The National Survey of Family Growth has been a primary data source for trends in US women's contraceptive use. However, national-level data may mask differences in contraceptive practice resulting from variation in local policies and norms. STUDY DESIGN: We used the Pregnancy Risk Assessment Monitoring System, a survey of women who are 2-4 months postpartum. Information on women's current method was available for 18 reporting areas from 2000 to 2009. Using the two most recent years of data, we computed the weighted proportion of women using specific contraceptive methods according to payment for delivery (Medicaid or private insurance) and examined differences across states. We used log binomial regression to assess trends in method use in 8 areas with consecutive years of data. RESULTS: Across states, there was a wide range of use of female sterilization (7.0-22.6%) and long-acting reversible contraception (LARC; 1.9-25.5%). Other methods, like vasectomy and the patch/ring, had a narrower range of use. Women with Medicaid-paid deliveries were more likely to report female sterilization, LARC and injectables as their method compared to women with private insurance. LARC use increased ≥18% per year, while use of injectables and oral contraceptives declined by 2.5-10.6% annually. CONCLUSIONS: The correlation in method-specific prevalence within states suggests shared social and medical norms, while the larger variation across states may reflect both differences in norms and access to contraception for low-income women. Surveys of postpartum women, who are beginning a new segment of contraceptive use, may better capture emerging trends in US contraceptive method mix. IMPLICATIONS: There is considerable variation in contraceptive method use across states, which may result from differences in state policies and funding for family planning services, local medical norms surrounding contraceptive practice, and women's and couples' demand or preference for different methods.