ABSTRACT
Cancer Informatics for Cancer Centers (CI4CC) is a grassroots, nonprofit 501c3 organization intended to provide a focused national forum for engagement of senior cancer informatics leaders, primarily aimed at academic cancer centers anywhere in the world but with a special emphasis on the 70 National Cancer Institute-funded cancer centers. Although each of the participating cancer centers is structured differently, and leaders' titles vary, we know firsthand there are similarities in both the issues we face and the solutions we achieve. As a consortium, we have initiated a dedicated listserv, an open-initiatives program, and targeted biannual face-to-face meetings. These meetings are a place to review our priorities and initiatives, providing a forum for discussion of the strategic and pragmatic issues we, as informatics leaders, individually face at our respective institutions and cancer centers. Here we provide a brief history of the CI4CC organization and meeting highlights from the latest CI4CC meeting that took place in Napa, California from October 14-16, 2019. The focus of this meeting was "intersections between informatics, data science, and population science." We conclude with a discussion on "hot topics" on the horizon for cancer informatics.
Subject(s)
Cancer Care Facilities/standards , Cooperative Behavior , Interdisciplinary Communication , Medical Informatics/methods , Neoplasms/diagnosis , Neoplasms/therapy , Practice Guidelines as Topic/standards , Humans , National Cancer Institute (U.S.) , Prognosis , United StatesABSTRACT
PURPOSE: The association of adverse childhood experiences (ACEs) with negative health outcomes is well established, and the concept of allostatic load has been proposed as a possible causal mechanism. Most studies measure conventional (household) ACE exposures without accounting for non-conventional (community) ACE exposures, which may underrepresent the adversity experienced by racial/ethnic minorities. We address this gap by calculating the prevalence of both types of ACE exposures for racial/ethnic subgroups. We also examine associations of ACE exposures and emotional regulation in school aged children and youth. DESIGN AND METHODS: This study used data (nâ¯=â¯65,680) for a nationally representative sample of children ages 6 to 17â¯years in the National Survey of Children's Health (2011-2012). Confirmatory factor analysis, descriptive statistics and regression models were used to examine the relationships between ACEs and emotional regulation. RESULTS: Community level ACE events disproportionately affect ethnic minorities. Some but not all ACEs were significantly and inversely associated with the ability to emotionally regulate in children. Experiencing racism had the strongest negative effect of all ACE variables. The strength of the child-caregiver relationship was associated with increased odds of emotional regulation, independent of exposure to ACEs. CONCLUSIONS: The study supports the need to refine and expand ACE health screenings to fully capture the adversity faced by all children. Emotional regulation is identified as a possible intervention point. PRACTICE IMPLICATIONS: Expansion of programs that strengthen the child-caregiver relationship and reduce ACEs in early childhood may be a key approach to increasing coping abilities in youth.
Subject(s)
Child Health/statistics & numerical data , Child Welfare/statistics & numerical data , Exposure to Violence/statistics & numerical data , Health Status , Adolescent , Child , Cross-Sectional Studies , Female , Humans , Male , Mental Health/statistics & numerical data , Social Change , Socioeconomic Factors , United StatesSubject(s)
Bioethics , Neoplasms , Bioethical Issues , Ethics , Ethics, Medical , Humans , Registries , Resource AllocationABSTRACT
On January 19, 2017, the United States federal government issued revisions to the Common Rule under which scientists who receive federal funding conduct research involving human subjects. The revised Common Rule expressly addresses public health surveillance in relation to scientific research and the protection of human subjects, and its impacts are anticipated to contribute to the efficiency of activities, including cancer registration and surveillance, and research that uses cancer registry data. Cancer Res; 77(12); 3140-3. ©2017 AACR.
Subject(s)
Epidemiological Monitoring , Neoplasms/epidemiology , Research Subjects/legislation & jurisprudence , Humans , RegistriesABSTRACT
BACKGROUND: Taxes on sugar-sweetened beverages (SSBs) meant to improve health and raise revenue are being adopted, yet evaluation is scarce. This study examines the association of the first penny per ounce SSB excise tax in the United States, in Berkeley, California, with beverage prices, sales, store revenue/consumer spending, and usual beverage intake. METHODS AND FINDINGS: Methods included comparison of pre-taxation (before 1 January 2015) and first-year post-taxation (1 March 2015-29 February 2016) measures of (1) beverage prices at 26 Berkeley stores; (2) point-of-sale scanner data on 15.5 million checkouts for beverage prices, sales, and store revenue for two supermarket chains covering three Berkeley and six control non-Berkeley large supermarkets in adjacent cities; and (3) a representative telephone survey (17.4% cooperation rate) of 957 adult Berkeley residents. Key hypotheses were that (1) the tax would be passed through to the prices of taxed beverages among the chain stores in which Berkeley implemented the tax in 2015; (2) sales of taxed beverages would decline, and sales of untaxed beverages would rise, in Berkeley stores more than in comparison non-Berkeley stores; (3) consumer spending per transaction (checkout episode) would not increase in Berkeley stores; and (4) self-reported consumption of taxed beverages would decline. Main outcomes and measures included changes in inflation-adjusted prices (cents/ounce), beverage sales (ounces), consumers' spending measured as store revenue (inflation-adjusted dollars per transaction) in two large chains, and usual beverage intake (grams/day and kilocalories/day). Tax pass-through (changes in the price after imposition of the tax) for SSBs varied in degree and timing by store type and beverage type. Pass-through was complete in large chain supermarkets (+1.07¢/oz, p = 0.001) and small chain supermarkets and chain gas stations (1.31¢/oz, p = 0.004), partial in pharmacies (+0.45¢/oz, p = 0.03), and negative in independent corner stores and independent gas stations (-0.64¢/oz, p = 0.004). Sales-unweighted mean price change from scanner data was +0.67¢/oz (p = 0.00) (sales-weighted, +0.65¢/oz, p = 0.003), with +1.09¢/oz (p < 0.001) for sodas and energy drinks, but a lower change in other categories. Post-tax year 1 scanner data SSB sales (ounces/transaction) in Berkeley stores declined 9.6% (p < 0.001) compared to estimates if the tax were not in place, but rose 6.9% (p < 0.001) for non-Berkeley stores. Sales of untaxed beverages in Berkeley stores rose by 3.5% versus 0.5% (both p < 0.001) for non-Berkeley stores. Overall beverage sales also rose across stores. In Berkeley, sales of water rose by 15.6% (p < 0.001) (exceeding the decline in SSB sales in ounces); untaxed fruit, vegetable, and tea drinks, by 4.37% (p < 0.001); and plain milk, by 0.63% (p = 0.01). Scanner data mean store revenue/consumer spending (dollars per transaction) fell 18¢ less in Berkeley (-$0.36, p < 0.001) than in comparison stores (-$0.54, p < 0.001). Baseline and post-tax Berkeley SSB sales and usual dietary intake were markedly low compared to national levels (at baseline, National Health and Nutrition Examination Survey SSB intake nationally was 131 kcal/d and in Berkeley was 45 kcal/d). Reductions in self-reported mean daily SSB intake in grams (-19.8%, p = 0.49) and in mean per capita SSB caloric intake (-13.3%, p = 0.56) from baseline to post-tax were not statistically significant. Limitations of the study include inability to establish causal links due to observational design, and the absence of health outcomes. Analysis of consumption was limited by the small effect size in relation to high standard error and Berkeley's low baseline consumption. CONCLUSIONS: One year following implementation of the nation's first large SSB tax, prices of SSBs increased in many, but not all, settings, SSB sales declined, and sales of untaxed beverages (especially water) and overall study beverages rose in Berkeley; overall consumer spending per transaction in the stores studied did not rise. Price increases for SSBs in two distinct data sources, their timing, and the patterns of change in taxed and untaxed beverage sales suggest that the observed changes may be attributable to the tax. Post-tax self-reported SSB intake did not change significantly compared to baseline. Significant declines in SSB sales, even in this relatively affluent community, accompanied by revenue used for prevention suggest promise for this policy. Evaluation of taxation in jurisdictions with more typical SSB consumption, with controls, is needed to assess broader dietary and potential health impacts.
Subject(s)
Beverages/economics , Beverages/statistics & numerical data , Commerce , Dietary Sucrose , Drinking Behavior , Feeding Behavior , Taxes , California/epidemiology , Commerce/economics , Commerce/trends , Dietary Sucrose/supply & distribution , Follow-Up Studies , Humans , Nutrition Surveys , Sweetening AgentsABSTRACT
OBJECTIVE: To examine whether the cross-sectional association between food insecurity and overweight/obesity varied according to birthplace and length of residence in the USA among California women. DESIGN: Using cross-sectional, population-based data from the California Women's Health Survey (CWHS) 2009-2012, we examined whether the association between food insecurity and overweight or obesity varied by birthplace-length of US residence. SETTING: California, USA. SUBJECTS: Women (n 16 008) aged 18 years or older. RESULTS: Among US-born women, very low food security (prevalence ratio (PR)=1·21; 95 % CI 1·11, 1·31) and low food security (PR=1·19; 95 % CI 1·10, 1·28) were significantly associated with higher prevalence of overweight/obesity, after controlling for age, marital status, race/ethnicity, poverty and education. Among immigrant women who lived in the USA for 10 years or longer, very low food security was significantly associated with higher prevalence of overweight/obesity, after controlling for covariates (PR=1·16; 95 % CI 1·07, 1·27). Among immigrant women who had lived in the USA for less than 10 years, low and very low food security were not significantly associated with overweight/obesity, after controlling for covariates. CONCLUSIONS: Food insecurity may be an important pathway through which weight may increase with longer US residence among immigrant women. Public health programmes and policies should focus on increasing food security for all women, including immigrant women, as one strategy to reduce the prevalence of overweight/obesity.
Subject(s)
Emigrants and Immigrants/statistics & numerical data , Food Supply/statistics & numerical data , Health Surveys/statistics & numerical data , Overweight/epidemiology , Women's Health/statistics & numerical data , Adult , California/epidemiology , Cross-Sectional Studies , Female , Humans , Middle Aged , Obesity/epidemiology , Time FactorsABSTRACT
PURPOSE: Using 27 years of survey data, the contributions of age, period, and cohort effects on the increase in adult lifetime asthma prevalence in California were examined. METHODS: Lifetime asthma diagnosis for adults was assessed in 1984-1992 and 1995-2011 through the California Behavioral Risk Factor Surveillance System, an annual, cross-sectional, population-based survey (n = 144,100). Using date of survey and date of birth, we classified 18,305 adult respondents with lifetime asthma into 7 age groups, 6 periods, and 17 cohorts. Using hierarchical, cross-classified random effects models, birth cohort, period, and age patterns in adult lifetime asthma prevalence were analyzed. RESULTS: After adjusting for sex, ethnicity, education, and smoking, age effects peak in young adulthood, flatten from 40 to 60 years old, and then decrease in older adulthood. A significant positive trend in asthma prevalence was observed in the two earliest survey periods (1984-1993; P value < .0001). Survey period trends appear to flatten beginning in 2004. Although the overall birth cohort effect was statistically significant, the magnitude of the effect for each birth cohort category was small (P value = .0005). CONCLUSIONS: We observed that strong age and period effects have been driving the increase in lifetime asthma prevalence in California over the past 3 decades.
Subject(s)
Asthma/epidemiology , Adolescent , Adult , Age Factors , Aged , Aged, 80 and over , Behavioral Risk Factor Surveillance System , California/epidemiology , Cohort Effect , Cohort Studies , Cross-Sectional Studies , Female , Humans , Male , Middle Aged , Prevalence , Smoking/epidemiology , Socioeconomic Factors , Young AdultABSTRACT
The Supplemental Nutrition Assistance Program (SNAP) provides a vital buffer against hunger and poverty for 47.6 million Americans. Using 2013 California Dietary Practices Survey data, we assessed support for policies to strengthen the nutritional influence of SNAP. Among SNAP participants, support ranged from 74% to 93% for providing monetary incentives for fruits and vegetables, restricting purchases of sugary beverages, and providing more total benefits. Nonparticipants expressed similar levels of support. These approaches may alleviate the burden of diet-related disease in low-income populations.
Subject(s)
Food Assistance , Nutrition Policy , Adolescent , Adult , Aged , California , Female , Fruit , Humans , Male , Middle Aged , Motivation , Surveys and Questionnaires , Vegetables , Young AdultABSTRACT
INTRODUCTION AND AIMS: The US Drug Enforcement Agency classifies marijuana as an illegal substance, yet in 22 states marijuana is legal for medicinal use. In 1996, California legalised the use of marijuana for medicinal purposes, but population-based data describing medical marijuana users in the state has not been available. Our aim was to examine the demographic differences between users and non-users of medical marijuana in California utilising population-based data. DESIGN AND METHODS: We used data from the California Behavioral Risk Factor Surveillance System 2012, an annual, random-digit-dial state-wide telephone survey that collects health data from a representative adult sample (n = 7525). Age-adjusted prevalence rates were estimated. RESULTS: Five percent of adults in California reported ever using medical marijuana, and most users believed that medical marijuana helped alleviate symptoms or treat a serious medical condition. Prevalence was similar when compared by gender, education and region. Prevalence of ever using medical marijuana was highest among white adults and younger adults ages 18-24 years, although use was reported by every racial/ethnic and age group examined in our study and ranged from 2% to 9%. CONCLUSIONS: Our study's results lend support to the idea that medical marijuana is used equally by many groups of people and is not exclusively used by any one specific group. As more states approve marijuana use for medical purposes, it is important to track medical marijuana use as a health-related behaviour and risk factor.
Subject(s)
Marijuana Smoking/epidemiology , Medical Marijuana/therapeutic use , Population Surveillance , Risk-Taking , Adolescent , Adult , Aged , California/epidemiology , Cross-Sectional Studies , Female , Humans , Male , Middle Aged , Neoplasms/drug therapy , Neoplasms/epidemiology , Pain/drug therapy , Pain/epidemiology , Population Surveillance/methods , Prevalence , Surveys and Questionnaires , Young AdultABSTRACT
The objective of this study was to examine differences in tap water consumption and perceptions of bottle versus tap water safety for Hispanics and non-Hispanic whites, as well as associations with other demographic characteristics. Data are from the Santa Clara County, California, Dietary Practices Survey (2011; N = 306). We used logistic regression to examine associations between demographic characteristics and 1) perceptions that bottled water is safer than tap and 2) primarily consuming tap water. Hispanics were less likely than non-Hispanic whites to primarily drink tap water (OR = 0.33; 95% CI, 0.11-0.99), although there was no significant difference in perceptions that bottled water is safer between these groups (OR = 0.50; 95% CI, 0.11-2.27). Hispanics may be an important population for interventions promoting tap water consumption.
Subject(s)
Choice Behavior , Drinking Water/standards , Health Knowledge, Attitudes, Practice , Perception , Water Supply/standards , Adolescent , Adult , Aged , California , Cross-Sectional Studies , Diet/psychology , Ethnicity/psychology , Ethnicity/statistics & numerical data , Female , Humans , Logistic Models , Male , Middle Aged , Residence Characteristics , Social Class , Surveys and Questionnaires , Water Purification , Young AdultABSTRACT
PURPOSE: The California Behavioral Risk Factor Surveillance System estimates that 56.6 % of cancer survivors report ever being diagnosed with a chronic disease. Few studies have assessed potential variability in comorbidity by cancer type. METHODS: We used data collected from a representative sample of adult participants in the 2009 and 2010 California Behavioral Risk Factor Surveillance System (n = 18,807). Chronic diseases were examined with cancer survivorship in case/non-case and case/case analyses. Prevalence ratios (PR) and corresponding 95 % confidence intervals (95 % CI) were estimated using Cox proportional hazards models, with adjustment on race, sex, age, education, smoking, and drinking. RESULTS: Obesity was associated with gynecological cancers (PR 1.74; 95 % CI 1.26-2.41), and being overweight was associated with gynecological (PR 1.40; 95 % CI 1.05-1.86) and urinary (PR 2.19; 95 % CI 1.21-3.95) cancers. Arthritis was associated with infection-related (PR 1.78; 95 % CI 1.12-2.83) and hormone-related (PR 1.20; 95 % CI 1.01-1.42) cancers. Asthma was associated with infection- (PR 2.26; 95 % CI 1.49-3.43), hormone- (PR 1.46; 95 % CI 1.21-1.77), and tobacco- (PR 1.86; 95 % CI 1.25-2.77) related cancers. Chronic obstructive pulmonary disease (COPD) was associated with infection- (PR 2.16; 95 % CI 1.22-3.83) and tobacco-related (PR 2.24; 95 % CI 1.37-3.66) cancers and with gynecological cancers (PR 1.60; 95 % 1.00-2.56). CONCLUSIONS: This is the first study to examine chronic disease burden among cancer survivors in California. Our findings suggest that the chronic disease burden varies by cancer etiology. IMPLICATIONS FOR CANCER SURVIVORS: A clear need has emerged for future biological and epidemiological studies of the interaction between chronic disease and cancer etiology in survivors.
Subject(s)
Behavioral Risk Factor Surveillance System , Cost of Illness , Neoplasms/mortality , Survivors , Adult , Aged , Aged, 80 and over , Arthritis/economics , Asthma/economics , Body Mass Index , Chronic Disease , Cross-Sectional Studies , Female , Humans , Male , Middle Aged , Neoplasms/etiology , Obesity/economics , Pulmonary Disease, Chronic Obstructive/economics , Time FactorsABSTRACT
OBJECTIVE: To estimate the prevalence of current depression; examine the relationship between current depression and immigration, health status, health care access, and health behaviors; and assess differences by California-Mexico border region (Imperial and San Diego Counties) among women in California. METHODS: Using a cross-sectional, representative sample of adult women from the California Women's Health Survey (n = 13 454), a statewide telephone survey, prevalence of current depression and predictors of depression were examined in California and according to border region residence. Depression was assessed with the eight-item Patient Health Questionnaire. RESULTS: The prevalence of current depression for women in California was 12.0%. It was similar in the border (13.0%) and the nonborder (11.9%) regions. Odds of current depression in women were lower among recent immigrants (< 5 years or 5 to < 10 years in the United States) than in women born in the United States and in immigrants who had been living in the United States for 10 to < 15 years or longer (P < 0.05). Odds ratios for current depression and health status, health care access, and binge drinking were larger in the border region than outside the border region. CONCLUSIONS: Similar prevalences of current depression were observed among those who live in the border region of California and in those who do not, but the relationship between depression and health status, health care access, and binge drinking varied by border region residence. Ideally, future surveillance of depression and its predictors along the Mexico-California border will be conducted binationally to inform interventions and tracking such as the Healthy Border Program's objectives.
Subject(s)
Depression/epidemiology , Internationality , Residence Characteristics , Women's Health , Adolescent , California/epidemiology , Cross-Sectional Studies , Depression/psychology , Emigration and Immigration , Female , Health Status , Humans , Mexico/epidemiology , Odds Ratio , Population Surveillance , Prevalence , Psychometrics , Risk Assessment , Surveys and Questionnaires , Women's Health Services , Young AdultABSTRACT
Objective. To estimate the prevalence of current depression; examine the relationshipbetween current depression and immigration, health status, health care access, and healthbehaviors; and assess differences by CaliforniaMexico border region (Imperial and San DiegoCounties) among women in California.Methods. Using a cross-sectional, representative sample of adult women from the CaliforniaWomens Health Survey (n = 13 454), a statewide telephone survey, prevalence of currentdepression and predictors of depression were examined in California and according to borderregion residence. Depression was assessed with the eight-item Patient Health Questionnaire.Results. The prevalence of current depression for women in California was 12.0%. It wassimilar in the border (13.0%) and the nonborder (11.9%) regions. Odds of current depressionin women were lower among recent immigrants (< 5 years or 5 to < 10 years in the UnitedStates) than in women born in the United States and in immigrants who had been living inthe United States for 10 to < 15 years or longer (P < 0.05). Odds ratios for current depressionand health status, health care access, and binge drinking were larger in the border region thanoutside the border region.Conclusions. Similar prevalences of current depression were observed among those wholive in the border region of California and in those who do not, but the relationship betweendepression and health status, health care access, and binge drinking varied by border regionresidence. Ideally, future surveillance of depression and its predictors along the MexicoCalifornia border will be conducted binationally to inform interventions and tracking such asthe Healthy Border Programs objectives.
Subject(s)
Humans , Female , Adolescent , Young Adult , Depression/epidemiology , Internationality , Residence Characteristics , Women's Health , California/epidemiology , Cross-Sectional Studies , Depression/psychology , Emigration and Immigration , Health Status , Mexico/epidemiology , Odds Ratio , Population Surveillance , Prevalence , Psychometrics , Surveys and Questionnaires , Risk Assessment , Women's Health ServicesSubject(s)
Depression , Women's Health , Mental Health , California , Internationality , Mexico , Odds Ratio , Psychometrics , Health Surveillance , Women's Health Services , Depression , Demography , Women's Health , Cross-Sectional Studies , Emigration and Immigration , Health Status , Population Surveillance , Prevalence , Surveys and Questionnaires , Risk Assessment , Women's Health ServicesABSTRACT
INTRODUCTION: Depression is among the most prevalent and treatable diseases, and it is associated with cigarette smoking and heavy alcohol use. This study estimates the prevalence of depression, its variation among demographic subgroups, and its association with heavy alcohol use and cigarette smoking in California. METHODS: The 2006 California Behavioral Risk Factor Surveillance System (BRFSS) includes the 8-item Patient Health Questionnaire, a standardized instrument used to measure depressive symptoms. We used findings from the 2006 BRFSS to calculate the prevalence of depression in California; we used logistic models to explore the relationships between depression, alcohol use, and smoking. RESULTS: We found that 9.2% of adults in California had clinically significant depressive symptoms. Logistic models indicated that daily smokers were more than 3 times more likely to have clinically significant depressive symptoms than were nonsmokers, and heavy drinkers were approximately 3 times more likely to have clinically significant depressive symptoms than were nondrinkers. CONCLUSION: Because heavy alcohol use and daily smoking are each associated with depression, people who do both may be at an increased risk for depression. This is a public health issue because people who drink alcohol often also smoke and vice versa. Intervention efforts might target persons who are users of both these drugs, and practitioners should be aware that smokers who are heavy alcohol users are at an increased risk for depression.
Subject(s)
Alcohol Drinking/epidemiology , Depression/epidemiology , Smoking/epidemiology , Adolescent , Adult , Aged , Alcohol Drinking/adverse effects , California/epidemiology , Depression/complications , Female , Health Behavior , Health Surveys , Humans , Logistic Models , Male , Middle Aged , Overweight , Prevalence , Smoking/adverse effects , Surveys and QuestionnairesABSTRACT
BACKGROUND: The mental and physical health consequences of intimate partner violence (IPV) have been well established, yet little is known about the impact of violence on a woman's ability to obtain and maintain housing. This cross-sectional study examines the relationship between recent IPV and housing instability among a representative sample of California women. It is expected that women who have experienced IPV will be at increased risk for housing instability as evidenced by: (1) late rent or mortgage, (2) frequent moves because of difficulty obtaining affordable housing, and/or (3) without their own housing. METHODS: Data were taken from the 2003 California Women's Health Survey, a population-based, random-digit-dial, annual probability survey of adult California women (N=3619). Logistic regressions were used to predict housing instability in the past 12 months, adjusting for the following covariates; age, race/ethnicity, education, poverty status, marital status, children in the household, and past year IPV. RESULTS: In the multivariate model, age, race/ethnicity, marital status, poverty, and IPV were significant predictors of housing instability. After adjusting for all covariates, women who experienced IPV in the last year had almost four times the odds of reporting housing instability than women who did not experience IPV (adjusted odds ratio=3.98, 95% confidence interval: 2.94-5.39). CONCLUSIONS: This study found that IPV was associated with housing instability among California women. Future prospective studies are needed to learn more about the nature and direction of the relationship between IPV and housing instability and the possible associated negative health consequences.
Subject(s)
Domestic Violence , Housing , Sexual Partners , California , Cross-Sectional Studies , Female , HumansABSTRACT
OBJECTIVE: The State of California has taken several steps to make emergency contraceptives (ECs) available to women in the state. By using data from the 1999-2001 California Women's Health Survey, we estimated the knowledge of emergency contraception among adult women of reproductive age at risk of pregnancy (n=6209). STUDY DESIGN: This study is based on 3 years of data (1999-2001) from the California Women's Health Survey (CWHS), an annual population-based survey of more than 4000 randomly selected adult women (aged 18 years and older) in California. A total of 6198 women aged 18 to 44 responded to the 2 emergency contraception questions: "To the best of your knowledge, if a woman has unprotected sex is there anything she can do in the 3 days after intercourse that will prevent pregnancy?" and "What can she do?" RESULTS: We find that 38% of California women were able to correctly identify emergency contraception. Most importantly, the women who are most likely to need emergency contraception-those who are at risk of an unintended pregnancy but not using any method of contraception-have among the lowest levels of knowledge (only 29% identified a method of ECs). CONCLUSION: Results show that family planning providers may be reaching their clients, but broader outreach to the public has not yet achieved sufficiently high information levels among women in greatest need of the method.
Subject(s)
Contraception, Postcoital , Adolescent , Adult , California , Emergency Medical Services , Female , Health Knowledge, Attitudes, Practice , Humans , Multivariate Analysis , Socioeconomic FactorsABSTRACT
California is home to more than one out of eight American women of reproductive age. Because California has a large, diverse and growing population, national statistics do not necessarily describe the reproductive health of California women. This article presents risk for pregnancy and sexually transmitted infections among women in California based on the California Women's Health Survey. Over 8900 women of reproductive age who participated in this survey between 1998 and 2001 provide estimates of access to care and use of family-planning methods in the state. We find that 49% of the female population aged 18-44 in California is at risk of unintended pregnancy. Nine percent (9%) of women at risk of an unintended pregnancy are not using any method of contraception, primarily for method-related reasons, such as a concern about side effects or a dislike of available contraceptive methods. Among women at risk for unintended pregnancy, we find disparities by race/ethnicity and education in use of contraceptive methods.