Ethnic Differences In Patterns Research Articles

Racial and ethnic differences in patterns of use and discontinuation of long-acting injectable antipsychotics using Medicaid claims data.

In general, racial and ethnic differences exist in antipsychotic prescription practices. However, little is known about such differences between individual long-acting injectable (LAI) antipsychotic formulations, specifically. This study's primary objective was to determine racial and ethnic differences among LAI antipsychotic use. Secondary objectives were to identify if discontinuation rates differed between agents and by race or ethnicity. International Classification of Diseases, 10th edition (ICD-10) codes were used to identify patients with schizophrenia and related disorders (18-64 years) who received an LAI antipsychotic between 2016 and 2020 using Merative Multi-State Medicaid databases. Using National Drug Code numbers for LAI antipsychotics, pharmacy claims were identified and data analyzed. Cochran-Mantel-Haenszel tests and odds ratio estimators were used to investigate conditional association between race or ethnicity and medication, while controlling for age, sex, health plan, and prescription year. Kaplan-Meier survival curves were examined, and stratified log-rank tests were conducted to compare the time until discontinuation distributions by race or ethnicity. The analysis included 37 712 patients. Blacks received an LAI first-generation antipsychotic more often than Whites (OR: 1.64, 95% CI: [1.56, 1.73], Hispanics (OR: 1.46, 95% CI: [1.21, 1.75]) and others (OR: 1.44, 95% CI: [1.20, 1.73]). Aside from fluphenazine decanoate showing earlier discontinuation rates for Whites over Blacks (P = .02), no significant differences in discontinuation across race or ethnicity were identified. Despite no significant differences in second-generation antipsychotic LAI discontinuation rates between Blacks and other racial or ethnic groups, Blacks received second-generation antipsychotic LAIs significantly less often than other groups. Further studies are needed to determine why differences may be occurring.

Exploring ethnic differences in post-discharge patterns of surgical care for older adults admitted with diverticulitis.

We aimed to evaluate ethnic differences in patterns of care following an index nonoperative admission for acute diverticulitis amongst a universally insured patient cohort. We identified nationwide Medicare beneficiaries aged 65.5 years or older hospitalized between 1 July 2015 and 1 November 2017 for nonoperative management of an index admission for diverticulitis. Patients were followed for 1 year to examine patterns of care. Primary categorical outcomes included receipt of an elective operation, emergency operation, nonoperative readmission or no further hospitalizations for diverticulitis. Multinomial regression was performed to determine the association between ethnicity and receipt of each primary outcome category whilst adjusting for potential confounders. We examined the use of percutaneous drainage during the index admission to better understand its association with subsequent care patterns. Amongst 22 630 study patients, subsequent operative treatment was less common for Black, Hispanic, Asian and American Indian patients relative to White patients. Multinomial logistic regression noted that Black (relative risk 0.40; 95% CI 0.32-0.50) and Asian (relative risk 0.37; 95% CI 0.15-0.91) patients were associated with the lowest relative risk of undergoing an elective interval operation compared to White patients. Black patients were also associated with a 1.43 (95% CI 1.19-1.73) increased risk of requiring subsequent nonoperative readmissions for disease recurrence compared to White patients. The use of percutaneous drainage was higher amongst White patients relative to Black patients (6.9% vs. 4.0%, P value < 0.001). We have identified ongoing inequities in the consumption of medical resources, with White patients being more likely to undergo elective colectomy and percutaneous drainage. Differences in care are not fully alleviated by equal access to insurance.

Racial and Ethnic Differences in Disability Transitions Among Older Adults in the United States.

Racial and ethnic differences in disability persist and are possibly widening in recent years, but evidence is limited for racial and ethnic differences in disability progression through the entire disablement process and potential influential factors. The objective of this study is to examine racial and ethnic differences in patterns of late-life disability transitions, using a new disability spectrum that incorporates successful accommodation with assistive devices in response to capacity limitations to prolong independence. The study cohort consisted of a nationally representative sample of Medicare beneficiaries aged 65 and older in the United States who were enrolled in the 2011 National Health and Aging Trends Study and followed up annually until 2015 (n = 6,198). First-order Markov transition models were used to determine racial/ethnic differences in transitions among three stages of self-care and mobility limitations (fully able, successful accommodation, difficulty/assistance) and death. After adjustment for age and sex, non-Hispanic Black and Hispanic respondents had higher probabilities of unfavorable transitions and lower probabilities of remaining in the successful accommodation stage than non-Hispanic White respondents. The racial and ethnic differences in probabilities of maintaining successful accommodation remained statistically significant after adjustment for socioeconomic and health factors (Black: 0.56, 95% CI = 0.52-0.60; Hispanic: 0.53, 95% CI = 0.44-0.61; White: 0.63, 95% CI = 0.61-0.65). Successful accommodation with assistive devices may provide possibilities for implementing interventions to enhance older adults' capacities and reducing racial/ethnic differences in late-life disability.

Racial and ethnic differences in patterns of long-acting reversible contraceptive use in the United States, 2011–2015

ObjectiveTo investigate whether demographic, socioeconomic, and reproductive health characteristics affect long-acting reversible contraceptive (LARC) use differently by race-ethnicity. Results may inform the dialogue on racial pressure and bias in LARC promotion. Study designData derived from the 2011–2013 and 2013–2015 National Surveys of Family Growth (NSFG). Our study sample included 9321 women aged 15–44. Logistic regression analyses predicted current LARC use (yes vs. no). We tested interaction terms between race-ethnicity (non-Hispanic White, non-Hispanic Black, Hispanic) and covariates (for example, education, parity, poverty level) to explore whether their effects on LARC use vary by race-ethnicity. ResultsIn the race-interactions model, data did not show that low income and education predict LARC use more strongly among Black and Hispanic women than among White women. There was just one statistically significant race-interaction: experience of unintended pregnancy (p=.014). Among Whites and Hispanics, women who reported ever experiencing an unintended pregnancy had a higher predicted probability of LARC use than those who did not. On the other hand, among Black women, the experience of unintended pregnancy was not associated with a higher predicted probability of LARC use. ConclusionsWith the exception of the experience of unintended pregnancy, findings from this large, nationally representative sample of women suggest similar patterns in LARC use by race-ethnicity. ImplicationsResults from this analysis of NSFG data do not provide evidence that observed differences in LARC use by race-ethnicity represent socioeconomic disparities, and may assuage some concerns about reproductive coercion among women of color. Nevertheless, it is absolutely critical that providers use patient-centered approaches for contraceptive counseling that promote women's autonomy in their reproductive health care decision-making.

Racial and ethnic differences in patterns of adolescent tobacco users: A latent class analysis

BackgroundLittle is known about how tobacco use varies among youth of different racial and ethnic groups and how these patterns are related to levels of nicotine dependence. ObjectivesThis study investigated the tobacco use patterns of White, African American, and Hispanic high school students. We further explored whether tobacco use patterns were associated with levels of nicotine dependence and gender. MethodsData were analyzed from the 2014 National Youth Tobacco Survey (NYTS) of high school students who endorsed at least one form of tobacco use in their lifetime (n=4691). Three separate latent class analysis (LCA) models were estimated using seven different types of tobacco products as indicators. Also, the level of nicotine dependence was compared with one class to another class in three racial/ethnicity groups. ResultsFour classes of White youth were identified: (1) “Non-user” (67%), (2) “Polytobacco” (6%), (3) “Chewing Tobacco” (8%), and (4) “(E-)Cigarettes” (19%) classes. The “Polytobacco” class had the highest nicotine dependence followed by “Chewing Tobacco,” “(E-)cigarettes,” and “Non-user.” Among African American youth, two tobacco patterns were identified: “Non-user” (91%) and “Cigarette/Cigar” (9%). The “Cigarette/Cigar” class had greater nicotine dependence than the “Non-user” class. Among Hispanic youth, three subgroups were identified: “Non-user” (78%), “(E-)Cigarette/Cigar” (14%), and “Hookah” (18%). “(E)Cigarette/cigar” had the highest nicotine dependence in Hispanic youth followed by the “Hookah” and “Non-users” classes. ConclusionWe found distinct classes of youth tobacco use by race/ethnicity. Although poly-tobacco use was common, White, African American, and Latino youth used different tobacco types, suggesting that racially and ethnically targeted prevention strategies may be indicated.

Does race play a role in genetic screening for hereditary cancer syndromes?

1578 Background: Molecular analysis of cancer predisposition genes may influence cancer screening, prevention strategies and options for targeted therapy. We sought to identify ethnic differences in patterns of genetic testing. Methods: Results of all patients with known ancestry who underwent genetic testing at the hereditary breast and ovarian cancer center at a single institution between 7/1/2013-12/31/2016 were reviewed. Race was stratified as Black, White, Asian, and Hispanic. Ashkenazi Jews were excluded from the White subgroup because of their higher rates of testing for deleterious founder mutations. White patients were utilized as the reference population for all statistical analysis. Results: 894 patients were included: 139 Black, 613 White, 33 Hispanic and 108 Asian. Black patients were more likely to undergo genetic testing for a personal history of cancer rather than family history risk assessment compared to White patients (p = 0.002). There was no difference in genetic testing rates based on personal or family history of cancer between Asians or Hispanics and Whites (p = 0.398 ;p = 0.366). Black patients were more likely than White patients to undergo testing with targeted-gene rather than multigene panels (p = 0.026). The use of targeted and multigene panels were not different among Asians or Hispanics ( p = 1.0). Blacks, Asians and Hispanics had a lower rate of known deleterious mutations but a higher rate of variants of unknown significance (VUS) than Whites (15.1% p = 0.048; 22.2% p = .001; 33.3%p = .002 respectively). BRCA1/2 mutations accounted for 100% of identified mutations across all the non-White populations. Among Blacks, BRCA1/2 accounted for 38.1% of VUS compared to 27.9% in Whites ( p = .2114). VUS in the ATM gene accounted for 28.6% in Blacks compared to 8.2% in Whites (p = 0.028). Conclusions: Black patients were less likely to undergo testing based on family history, suggesting a missed opportunity for cancer prevention. They were more likely to undergo targeted testing and100% of identified mutations were in BRCA1/2 genes. Non-white patients had higher rates of VUS, emphasizing the need for improved VUS reclassification in non-White populations.

Leaving home in Denmark: a comparison of differences between Turks, Somalis and Danes

The paper focuses on ethnic differences in the timing and patterns of leaving the parental home. Leaving home is a key transition in the life course of the individual, and extensive research has been conducted on the timing and patterns of leaving it. However, ethnic differences in these patterns have attracted less attention thus far. This study provides empirical knowledge from Denmark on such differences by comparing Turkish and Somali immigrants, Turkish descendants and Danes. Event history analyses were conducted on extensive Danish registers, estimating Cox regression models for the event of leaving home. Results showed that while some differences disappeared when controlling for covariates, others persisted, thus indicating ethnic differences in home-leaving patterns. A strong link between leaving home and marriage was substantiated for Turks, but not for Somalis. The home-leaving patterns of Somalis were much more similar to those of Danes. Overall, Turkish descendants were similar to Turkish immigrants but with some differentiation. The analyses identified the existence of ethnic differences in home-leaving patterns but also found evidence of a shift towards less traditional patterns, i.e. straight-line assimilation.

Ethnic Differences in Patterns of Secondhand Smoke Exposure Among Adolescents in Israel

Adolescent secondhand smoke exposure (SHSe) is associated with smoking initiation and independently damages health. We used data from the school-based 2003-2004 Israel National Health and Nutrition Youth survey (MABAT) to examine patterns and determinants of SHSe in a multiethnic sample of Israeli adolescents. School and child response rates were high (school: 91.8%, child: 87.9%), with 6,274 participants. We used generalized estimating equations to examine SHSe determinants. Most Israeli adolescents were exposed to SHS (total: 85.6%; home: 40%; school: 31.4%; entertainment: 73.3%; other: 16.3%). Exposure patterns differed between the Jewish and non-Jewish sectors. Jews were more frequently exposed at school and entertainment venues than were non-Jews but were less frequently exposed at home. Druze were the least exposed and non-Arab Christians the most exposed. Secular Jews were more exposed than were religious Jews; the opposite was true among Arabs. Children of less-educated fathers were exposed more than children of more-educated fathers. Adolescents who smoked were more exposed than were nonsmokers. The high levels of SHSe among Israeli adolescents were characterized by different patterns of exposure among different population groups. Interventions to reduce adolescent SHSe, with appropriate tailoring, are urgently needed. These findings provide support for sustainable implementation of the recent governmentally approved tobacco control plan, which includes extended legislation for, and increased enforcement of, laws about smoking bans in schools and entertainment venues. Researchers elsewhere should be aware that levels and patterns of SHSe may vary greatly by subpopulation.

Ethnic differences in patterns of occupational exposure in New Zealand

To investigate the differences in occupational exposure between Māori (New Zealand's indigenous people) and non-Māori. Participants were randomly selected from the Electoral Roll. Exposure to occupational risk factors was assessed through telephone interviews and exposure prevalences of Māori (n = 273) and non-Māori (n = 2,724) were compared. Subsequently, Māori were matched with non-Māori on current occupation (n = 482) to assess whether ethnic differences also exist within occupations. Māori were more likely to report exposure to physical strain (e.g., lifting, standing). Part of these differences remained when Māori were compared with non-Māori in the same job. In addition, Māori women were twice as likely to categorize their job as very or extremely stressful than non-Māori women in the same job, while Māori men were twice as likely to report exposure to dust. Marked ethnic differences exist in risk factors for occupational ill-health, due to both occupational distribution and the distribution of tasks within occupations.

Enhancing recruitment of African-American families into genetic research: lessons learned from Project SuGar

Despite some recruitment success in biomedical research among minorities, participation by African-American families into research, specifically genetic research, is lower than Caucasian families (Bowen and Penchaszadeh Community Genet 11:189-190, 2008). Such low participation rates by African-Americans prevent the exploration of specific ethnic differences in patterns of diseases and diminish the identification of specific disease risks among ethnic groups (Bowen and Penchaszadeh Community Genet 11:189-190, 2008). Although African-Americans are heterogeneous, few studies exist to describe effective recruitment strategies across diverse African-American populations, and even fewer studies share effective strategies for the enrollment of African-American families into genetic research. A process evaluation of recruitment strategies used by Project SuGar (a community-based genetic research study focusing on families affected by type 2 diabetes) to enroll African-American families into genetic research was conducted. Our goal was to enroll 400 affected African-American families, and our results yielded 672 families, (n=672). Our success can be attributed to the formation of a Citizen Advisory Committee, recruitment style, flexible protocol, and formal agreement with community health centers. We found that African-American families will participate in research and that providing tangible benefits to the community and utilizing a sense of patience can enhance positive recruitment results. Data from this study may be used to recruit geographically isolated families into genetic research.

Differential Racial/Ethnic Patterns in Substance Use Initiation among Young, Low-Income Women

Background: Accumulating research suggests that the gateway hypothesis of substance use may not apply equally across different race/ethnicity groups. Objectives: The current study examines racial and ethnic differences in patterns of initiation of licit and illicit substance use. Methods: A cross-sectional survey was conducted among 696 low-income women between the ages of 18 and 31 who sought gynecological care between December, 2001 and May, 2003 in southeast Texas. Results: Overall, White women fit the classic profile of drug use initiation patterns, with those initiating tobacco and beer/wine at earlier ages being more likely to use illicit drugs. Conversely, African-American and Hispanic women initiated tobacco and beer/wine at much later ages than White women, but they were as likely to use illicit drugs. Conclusions: To be optimally effective, prevention efforts may need to be tailored to fit the race/ethnicity of the audience. Further studies are suggested to investigate specific risk factors related to substance use initiation by race/ethnicity.

Racial and ethnic differences in patterns of treatment for acute peripheral arterial disease in the United States, 1998-2006

Prior studies have documented racial and ethnic disparities in rates of amputations for peripheral arterial disease (PAD) in the United States. We analyze whether there are underlying differences in the types of treatment provided to patients who are acutely hospitalized for PAD. The 1998-2006 Nationwide Inpatient Sample was used to examine patterns of treatment. We considered a hospitalization an acute admission for PAD if (1) the primary diagnosis was PAD, and (2) the patient was admitted urgently or emergently or through an emergency department. Vascular interventions were designated as open bypass, endovascular intervention, or major amputation, defined as disarticulation at the ankle or higher amputation. From 1998 through 2006, the likelihood of an endovascular procedure being performed during an acute hospitalization for PAD increased from 11.5% to 35.3%, and open vascular procedures decreased from 34.9% to 25.4%. The likelihood of a major amputation during an acute hospitalization for PAD decreased from 29.7% to 20.3%. Black and Hispanic patients were more likely than white patients to undergo amputation and were less likely to have an endovascular or open revascularization. Use of endovascular procedures has increased and use of open vascular bypass has decreased in the inpatient treatment of acute PAD. Although the overall likelihood of amputation has decreased, racial and ethnic differences persist, with black and Hispanic patients experiencing a higher likelihood of amputation.

Ethnic differences in patterns of social exchange among older adults: the role of resource context

ABSTRACTUsing social capital and social exchange theories, this investigation examined ethnic variation in patterns of social exchange in two heterogeneous racial groups, Blacks and Whites in the United States, and the effects of education and income on these patterns. The sample was 1,043 people aged 65–86 years from four ethnic groups (US-born European-Americans, immigrant Russians/Ukrainians, US-born African-Americans, and immigrant English-speaking Caribbeans) who had provided details of their instrumental and advice exchanges with kin and non-kin. Hierarchical multinomial logistic regressions were used to predict patterns of social exchange, variations by ethnicity, income and education, and the interactions. Ethnic differences in patterns of social exchange were found, but almost all were qualified by interactions. Those with income showed within-group heterogeneity: African-Americans and Russians/Ukrainians with higher income were more likely to engage in reciprocal instrumental kin exchange, whereas among English-speaking Caribbeans and European-Americans such exchanges were not associated with income. Unlike among European-Americans and English-speaking Caribbeans, Russians/Ukrainians with higher income and education were more likely to engage in reciprocal non-kin exchange. The findings suggest that ethnic variation in social exchange reflects both aspects of ethnic group membership and the relational context, as well as the enactment of reciprocity values in varying resource contexts.

Delinquent Youths’ Risky Behavior Presents Public Health Challenge for Their Communities

Delinquent Youths’ Risky Behavior Presents Public Health Challenge for Their Communities

Mutational hotspot in Exon 20 of PIK3CA in breast cancer among singapore chinese

The recent identification of somatic mutations in the catalytic region of PIK3 (PIK3CA) in breast cancer and demonstration of their oncogenic function has implicated PIK3CA in mammary carcinogenesis. To investigate possible ethnic differences in patterns of PIK3CA mutations in Singaporean Chinese breast cancer and to characterize these in a panel of cell lines, we sequenced exons 9 and 20 in 80 primary tumors, 19 breast cancer cell lines and 7 normal human mammary epithelial cells (HMECs). Searching for novel hotspots of mutation, we sequenced additional exons (1, 2, 6, 7, 14 and 18) in 20 primary tumors and 6 breast cancer cell lines. We detected 33 point mutations in 31 of 80 (39%) breast cancers, and 11 mutations in 10 of 19 (53%) breast cancer cell lines. No mutations were detected in normal breast tissue adjacent to the tumor, or in the 6 normal HMECs. The exon 20 A3140G (H1047R) substitution was identified most frequently (22/31, 71%) and showed a significant association with patient age (p=0.043) and stage of the disease (p=0.025), but not with ER/PR status or histological grade of the tumor. The incidence of point mutations in PIK3CA, the A3140G substitution in particular, in Singapore breast cancers are among the most frequent reported to date for any gene in breast cancer. The results suggest that mutation of PIK3CA might contribute to development of early stage breast cancer and could provide a potent target for early diagnosis and therapy.

Ethnic Differences in Patterns of Suicide Across the Life Cycle

The authors analyzed suicide across the life cycle of different ethnic groups in an urban population equally divided between blacks (44.6%) and whites (48.1%). Two data sets were used: 1) all suicides in Fulton County, Ga., from January 1994 through December 2002 and 2) all U.S. suicides reported by the National Center for Injury Prevention in 1999 and 2000. The population rates for suicide in Fulton County were 1.22 per 100,000 black females, 10.74 per 100,000 black males, 9.89 per 100,000 white females, and 21.04 per 100,000 white males. In Fulton County, age at completed suicide was more than a decade lower in blacks than in whites. The median age of black victims was 32 years, with an interquartile range (IQR) of 23-45, and the median for whites was 44 years (IQR=31-58); the difference was significant. The mean ages of victims who were black (mean=36.1 years, SD=17.0) and of "other" race (mean=35.7, SD=14.3) were significantly lower than the mean for whites (mean=46.2, SD=18.5). The national data were similar, but minorities accounted for an even smaller percentage of suicides. Median age at completed suicide for African Americans nationally was 34 years (IQR=24-45) compared to 44 years (IQR=32-58) for Caucasians. African Americans commit suicide at rates much lower than those for whites, but they do so when much younger and they have a narrow, age-defined window of vulnerability. Age-specific psychopathological processes and protective factors may define suicide risk for each demographic group.

Ethnic Differences and Responses to Pain in Healthy Young Adults

Ethnic disparities in pain have recently gained increasing attention; however, relatively few studies have examined ethnic differences in pain prevalence, and even fewer have addressed whether ethnic groups differ in their pain-reducing behaviors. Thus, this study investigated ethnic differences in pain prevalence and impact among healthy young African Americans, Hispanics, and non-Hispanic whites.(1) Also, ethnic differences in pain-reducing behaviors were explored. Undergraduate students (N = 1,037) from three ethnic groups completed a telephone survey of recent pain experiences. Groups did not differ in overall pain frequency or severity; however, more African Americans reported chest and stomach region pain, whereas more Hispanics reported pain in the legs/feet. Significant group differences regarding pain-reducing behaviors emerged. More whites utilized self-care behaviors, compared to Hispanics and African Americans. Conversely, greater numbers of African Americans and Hispanics than whites reported having prayed to relieve pain. The predictors of the total number of pain-reducing behaviors used differed across ethnic groups. For whites, pain intensity and interference were the strongest predictors of pain-reducing behaviors. For African Americans, total pain sites, as well as interference and frustration, were significantly associated with pain-reducing behaviors, while among Hispanics, worry and frustration were the strongest predictors for total pain-reducing behaviors. These results suggest potentially important ethnic differences in patterns and predictors of pain-reducing actions, and their emergence in a healthy sample suggest that ethnic differences in pain-related responses predate the development of chronic pain. These findings may have important implications for understanding ethnic differences in responses to clinical pain and for tailoring treatment approaches to eliminate disparities.

Ethnic differences in patterns and correlates of age of initiation in a population of Air Force recruits.

Early age of initiation is a significant risk factor for long-term dependent smoking and may also relate to other unhealthy behaviors. The current study assessed age of initiation in relationship to smoking dependence and motivation to quit, physical activity, dietary intake, body mass index (BMI), attitude toward illegal drug use, binge drinking, seat belt use, and smoking status at follow-up. Subjects were 7995 Air Force recruits who reported smoking regularly up to Basic Military Training. Euro-Americans initiated smoking more than a year earlier on average (15.5 years) than did African-Americans (16.8 years), with Hispanic-Americans (16.0 years) between these two groups. No gender differences were found for age of initiation for any ethnic group. Early age of initiation in Euro-Americans was associated with greater dependence on tobacco, reduced motivation to quit, less likelihood of quitting in the next 12 months, and a number of other health risk factors including lower self-reported physical activity, greater intake of high-fat foods, more favorable attitudes toward illegal drugs, increased likelihood of binge drinking, and less reported use of seat belts. Relationships between early age of initiation and other unhealthy behaviors were less consistent for African-Americans and for neither African-Americans nor Hispanics did age of initiation predict smoking status at 1-year follow-up.

The Contraceptive Revolution in Israel: Changing Family Planning Practices among Ethnoimmigrant Groups

This paper uses data from the 1974–1975 Israel Fertility Survey and the 1987–1988 Study of Fertility and Family Formation to examine trends in fertility control among ethnoimmigrant groups in Israel. From 1974 to 1988, Israel underwent extremely rapid economic growth and there occurred what might be considered a contraceptive revolution in the realm of family planning. Specifically, the nonuse of family planning and reliance on less effective techniques of fertility control (withdrawal and abortion) were largely replaced by more efficient modes (e.g., pill, IUD) of family size limitation. In addition, ethnic differences in patterns of fertility control diminished. Meanwhile, socioeconomic and cultural variables such as religiosity and income maintained their importance as determinants of variation in family planning practices among Israeli women.

Ethnic Differences in Patterns of Care of Stage 1A1 and Stage 1A2 Cervical Cancer: A SEER Database Study

Objective. The aim of this study was to evaluate patterns of care for women with Stage 1A1 and 1A2 cervical cancer utilizing the SEER database.Methods. Review of SEER data from 11 registries from 1990 to 1995 was performed. Data from 2358 women were reviewed and stratified by substage, ethnicity, type of therapy, and age.Results. Three remarkable differences among subgroups were identified. (1) Among women ≥35 years of age, whites were more likely to have Stage 1A1 cancer than blacks or Hispanics; OR (95% CI) = 1.56 (1.05, 2.31) and 1.41 (1.04, 1.91), respectively. (2) Patients ≥35 years of age were more likely to undergo hysterectomy than younger patients both for 1A1 and 1A2 stages; OR (95% CI) = 2.31 (1.68, 3.19) and 2.78 (2.21, 3.50), respectively, with Mantel–Haenszel test of independence χ2 = 102.9943, P value < 0.001. (3) Black and Hispanic women ≥35 years of age with 1A2 disease were less likely to have a hysterectomy than whites. Only 15% of Hispanic patients and 9% of blacks over the age of 35 and with Stage 1A2 were treated via hysterectomy, compared to 76% of white women. Differences in hysterectomies for <35 years of age, 1A1 patients approached but did not reach statistical significance: blacks 36% versus Hispanic/whites 59%, P value = 0.07.Conclusions. Older white women were more likely to have cervical carcinoma diagnosed at an earlier stage (1A1) than age-matched blacks or Hispanics. Older patients, across all ethnic groups analyzed, were also more likely to be treated for both Stage 1A1 and 1A2 disease via hysterectomy than younger patients. Ethnic differences in the management of women with Stage 1A2 cervical cancer do exist: older minority women are less likely to have a hysterectomy and more likely to be treated via fertility-sparing, less definitive procedures than whites.