The risk of invasive cervical cancer among Hispanics: evidence for targeted preventive interventions

A Cervical Cancer CD-ROM Intervention for College-Age Women: Lessons Learned from Development and Formative Evaluation

Despite the decline of incidence rates of cervical cancer over the past 50 years, data suggest an increase of precervical cancer among college women. This increase may be the result of the high prevalence of the Human Papillomavirus (HPV) among this population. To increase cervical cancer prevention behaviors, we developed a computer-based intervention targeting women ages 18 to 24. Through the use of story scripts, role models, and demonstrations (both animated and videotaped procedures), women learn the importance of regular Pap smear screenings, personal risks for developing cervical cancer, the meaning of and dealing with abnormal Pap smears, communication with health care providers, and sexual practices that impact the transmission of HPV. Results from the formative evaluation support the viability of CD-ROM interventions in health education and emphasize the importance of addressing women’s cognitive and affective perceptions surrounding cancer, sexual health, and gynecological exams. Lessons learned from the development process are presented.

Linguistic and ethnic disparities in breast and cervical cancer screening and health risk behaviors among Latina and Asian American women

PURPOSE

This study intends to (1) describe breast and cervical cancer screening patterns and health risk behaviors for Latina and Asian American women, with consideration for their language, and (2) investigate the impact of health risk behaviors on breast and cervical cancer screenings after controlling for demographic characteristics and language.

METHODS

Data derived from the California Health Interview Survey 2007, which was a random-digit-dial population-based survey, were used. Latina (n = 3513) and Asian American (n = 2538) women were included in this study. Breast and cervical cancer screenings were measured by recent mammography and Pap smear examinations, respectively. Physical activity, smoking habits, alcohol consumption, and body mass index (BMI) were measured to assess health risk behaviors.

RESULTS

This study demonstrated that Asian Americans have better outcomes in health risk behaviors in general. However, Latinas were more likely than Asian Americans to receive mammograms and Pap smears. English-speaking Latinas and Asian Americans showed better outcomes in cancer screening and health risk behaviors, but BMI patterns differed based on language. Unhealthy risk behaviors were related to low screening rates, except for BMI and drinking, among Latina women.

CONCLUSIONS

The findings reveal unique ethnic and linguistic patterns that are relevant to health risk behaviors and cancer screening and that influence overall health outcomes. These findings suggest that health risk behaviors and cancer screening for ethnic minority populations may be framed by cultural contexts. Intervention strategies designed to promote healthy lifestyles and cancer screening may have greater sustainable benefits.

Patient predictors of colposcopy comprehension of consent among English- and Spanish-speaking women

PURPOSE

patients with limited English proficiency may be at increased risk for diminished understanding of clinical procedures. This study sought to assess patient predictors of comprehension of colposcopy information during informed consent and to assess differences in understanding between English and Spanish speakers.

METHODS

between June and August 2007, English- and Spanish-speaking colposcopy patients at two Boston hospitals were surveyed to assess their understanding of the purpose, risks, benefits, alternatives, and nature of colposcopy. Patient demographic information was collected.

FINDINGS

there were 183 women who consented to participate in the study. We obtained complete data on 111 English speakers and 38 Spanish speakers. English speakers were more likely to have a higher education, greater household income, and private insurance. Subjects correctly answered an average of 7.91 ± 2.16 (72%) of 11 colposcopy survey questions. English speakers answered more questions correctly than Spanish speakers (8.50 ± 1.92 [77%] vs 6.21 ± 1.93 [56%]; p < .001). Using linear regression to adjust for confounding variables, we found that language was not significantly associated with greater understanding (p = .46). Rather, education was the most significant predictor of colposcopy knowledge (p < .001).

CONCLUSION

many colposcopy patients did not understand the procedure well enough to give informed consent. The observed differences in colposcopy comprehension based on language were a proxy for differences in education. Education, not language, predicted subjects' understanding of colposcopy. These results demonstrate the need for greater attention to patients' educational background to ensure adequate understanding of clinical information.

Access to care and use of preventive services by Hispanics: state-based variations from 1991 to 2004

BACKGROUND

State-level disparities in access to physicians and preventive services between Hispanics and whites may have changed over time.

OBJECTIVE

To assess state-based changes in Hispanics' access to physicians and preventive services from 1991 to 2004.

METHODS

Using data from the Behavioral Risk Factor Surveillance System in the 10 states with the largest Hispanic populations, we examined 4 preventive services for eligible adults (mammography, Papanicolaou testing, colorectal cancer screening, and cholesterol testing) and 2 measures of access to physicians (obtaining routine checkup in prior 2 years and avoiding seeing physician when needed due to cost in prior year). In each state we assessed unadjusted and adjusted Hispanic-white access gaps and changes over time.

RESULTS

Hispanic-white access gaps persisted over time and varied widely by state. Disparities narrowed and became nonsignificant in 2 states (Arizona and California) for mammography and 3 states (Nevada, New Mexico, and New York) for Pap testing. Other disparities increased and became significant (mammography in Texas; colorectal cancer screening in California, Colorado, and Texas; cholesterol testing in Florida and Nevada; routine checkups in Arizona and New Mexico). Disparities in lacking doctor visits due to cost remained large and significant over time in all states. Insurance status and education were the main contributors to Hispanic-white disparities and their impact increased over time.

CONCLUSIONS

Although use of preventive services and access to physicians improved for both whites and Hispanics nationally, access gaps varied widely among states. Therefore, efforts to monitor and eliminate disparities should be conducted at both the national and state levels.

Diffusion of cancer education information through a Latino community health advisor program

OBJECTIVE

To examine diffusion of breast and cervical cancer screening information through a community health advisor program targeting Latino women of low socioeconomic level and low level of acculturation in San Diego, California.

METHOD

Seventeen community health advisors ("consejeras") were recruited and trained to conduct educational group sessions. Each consejera recruited peers from the community to participate in the 12 sequential weekly sessions (i.e., primary participants). In addition, each of the primary participants identified up to two friends and/or family members (i.e., "learning partners") with whom they intended to share the cancer education information received. Pretest and posttest telephone surveys were conducted between 1996 and 1997. A total of 311 primary participants completed the pretest and 285 the posttest. Among the learning partners, 269 completed the pretest and 222 the posttest.

RESULTS

Knowledge about breast and cervical cancer and self-reported use of screening tests increased among primary participants and learning partners. However, the increase was not statistically significant in mammography screening among participants 40 years old or older. Overall, increases in knowledge were more pronounced among primary participants when compared to learning partners.

CONCLUSION

The utilization of the learning partner model represents a promising diffusion tool to enhance cancer early detection programs relying on community health advisors.

Cervical cancer survival by socioeconomic status, race/ethnicity, and place of residence in Texas, 1995-2001

OBJECTIVE

The current study explored whether socioeconomic status (SES), race/ethnicity, and rural residence may be linked to poorer cervical cancer survival by stage at diagnosis.

METHODS

Data from 7,237 cervical cancer cases reported to the Texas Cancer Registry from 1995-2001 were used to address the association by stage at diagnosis and cause of death. Zip code-level census data were used to classify residence and to develop a composite variable for SES. Multilevel Cox proportional hazards modeling was used to estimate hazard ratios (HR) and 95% confidence intervals (CI).

RESULTS

Late stage at diagnosis was a strong predictor of cervical cancer mortality (HR = 6.2, 95% CI 5.5-7.2). SES and race/ethnicity were independently associated with stage at diagnosis. Women residing in areas with lower SES had significantly shorter survival times when diagnosed at an early stage (HR = 3.0, 95% CI 2.1-4.3). Hispanic women had a lower probability of dying from cervical cancer during the follow-up period (HR = 0.7, 95% CI 0.6- 0.8) after adjusting for confounders. The association between lower SES and poorer survival was consistent across all racial/ethnic groups, suggesting the effect of SES may be more important than race.

CONCLUSIONS

SES and race/ethnicity were independently associated with poorer cervical cancer survival in this large Texas sample. Further research is needed to investigate the role of optimal treatment and comorbid conditions in the association between SES and cervical cancer survival.

Development and implementation of a curriculum on cancer screening for small groups of Latino women

BACKGROUND

Health programs tailored to serve Latino communities with limited access to health care are necessary. The methods used to develop breast and cervical cancer educational programs and to evaluate their implementation are presented.

METHODS

A 12-session curriculum was developed to guide weekly group sessions led by trained community health advisors (ie, consejeras).

RESULTS

The curriculum has been implemented and revised over time. Assessments of the extent to which the curriculum educational objectives were met were based on diaries completed by consejeras at the end of the educational sessions and observation ratings of randomly selected educational sessions. The facilitator's guide includes, for each educational session, (1) information about the materials that will be needed for the session, (2) educational objectives, and (3) scripted text to guide the session.

CONCLUSIONS

The curriculum has been successfully implemented and represents a carefully constructed tool to foster breast and cervical early detection in underserved Latino communities.

Medicaid status and stage at diagnosis of cervical cancer

OBJECTIVES

We examined whether Medicaid beneficiaries are more likely to be diagnosed with late-stage cervical cancer than women not enrolled in Medicaid.

METHODS

Using the California Cancer Registry-Medicaid linked file, we identified 4682 women diagnosed during 1996-1999 with invasive cervical cancer. Multivariate logistic regression was used to evaluate the association between late-stage diagnosis and prediagnosis Medicaid status.

RESULTS

Late-stage disease was diagnosed in 51% of Medicaid and 42% of non-Medicaid women. Relative to women without Medicaid coverage, adjusted odds ratios for late-stage diagnosis were 2.8 times higher among women enrolled in Medicaid at the time of their diagnosis and 1.3 times higher among those intermittently enrolled before being diagnosed. Vietnamese women were less likely than White women to have advanced disease; the adjusted odds for women in other racial/ethnic groups did not differ from those among Whites. Women of low socioeconomic status and older women were at increased risk.

CONCLUSIONS

Women intermittently enrolled in Medicaid or not enrolled until their diagnosis were at greatest risk of a late-stage diagnosis, suggesting that more outreach to at-risk women is needed to ensure access to screening services.

Celebremos la salud! a community randomized trial of cancer prevention (United States)

BACKGROUND

Compared to non-Hispanic whites, Hispanics in the United States are at higher risk for certain types of cancer.

METHODS

In a randomized controlled trial of 20 communities, we examined whether a comprehensive intervention influenced cancer screening behaviors and lifestyle practices in rural communities in Eastern Washington State. Cross-sectional surveys at baseline and post-intervention included interviews with a random sample of approximately 100 households per community. The interview included questions on ever use and recent use of Pap test, mammogram, and fecal occult blood test (FOBT) and sigmoidoscopy/colonoscopy, fruit and vegetable consumption and smoking practices.

RESULTS

We found few significant changes in use of screening services for cervical (Pap test), breast (mammogram) or colorectal cancer (fecal occult blood test (FOBT) or sigmoidoscopy/colonoscopy) between intervention and control communities. We found no significant differences in fruit and vegetable consumption nor in smoking prevalence between the two groups. We found more awareness of and participation in intervention activities in the treatment communities than the control communities.

CONCLUSIONS

Our null findings might be attributable to the low dose of the intervention, a cohort effect, or contamination of the effect in non-intervention communities. Further research to identify effective strategies to improve cancer prevention lifestyle behaviors and screening practices are needed.

Demographic, risk factor, and knowledge differences between Latinas and non-Latinas referred to colposcopy

OBJECTIVE

Disparities occur in the incidence and mortality of cervical cancer among minority women in the US. Screening lowers cervical cancer incidence. Screening rates are lower for minority women than for White women in the US. This study sought to identify demographic, risk factor, and perception of the role of Pap smears between Latinas and non-Latinas.

METHODS

A written survey was administered to 150 Latinas and 150 non-Latinas attending a colposcopy unit. Data on demographics, risk factors, screening rates, knowledge about cervical cancer screening, and perceived barriers to participation in screening programs were collected.

RESULTS

A total of 140 Latinas and 146 non-Latinas completed the survey. Marital status and health insurance status were similar in the two groups. 30% of Latinas and 73.3% of non-Latinas reported completing college (p<0.0001). Only 55.7% of Latinas were employed, compared to 82.2% of non-Latinas (p<0.0001). 21% of Latinas and 53.4% of non-Latinas reported an annual income greater than 35,000 dollars (p<0.0001). Among Latinas, women with 1-5 lifetime Pap smears were less likely to have completed college than those with more than 5 lifetime Pap smears (OR=2.11; 95% CI 1.05-4.22) and to have an annual income of less than 35,000 dollars (OR=3.81; 95% CI 1.64-8.87). Latinas were less likely to have > or =6 lifetime sexual partners, use tobacco, and have a history of sexually transmitted infections. Latinas more commonly reported fear of test results (OR, 0.04; 95% CI 0.02-0.09) and inability to communicate with their provider in Spanish (p<0.0001) as barriers to screening than the non-Latina respondents.

CONCLUSIONS

Several of the barriers limiting access to cervical cancer screening programs are also present among screened Latinas undergoing further evaluation for abnormal Pap smears.

Geographic disparities in cervical cancer mortality: what are the roles of risk factor prevalence, screening, and use of recommended treatment?

CONTEXT

Despite advances in early detection and prevention of cervical cancer, women living in rural areas, and particularly in Appalachia, the rural South, the Texas/Mexico border, and the central valley of California, have had consistently higher rates of cervical cancer mortality than their counterparts in other areas during the past several decades.

METHODS

This paper reviews the published literature from 1966 to July 2002 to assess three potential pathways underlying this excess mortality--high human papilloma virus (HPV) prevalence, lack of or infrequent screening and advanced disease at diagnosis, and under-use of recommended treatment and shorter survival.

FINDINGS

Living in rural areas may impose barriers to cervical cancer control, including lack of transportation and medical care infrastructures. Population characteristics that place women at greater risk for developing and dying from cervical cancer, such as low income, lack of health insurance, and physician availability, are concentrated in rural areas. Published data, however, are insufficient to identify the key reasons for the observed mortality patterns.

CONCLUSIONS

At this time, given the lack of definitive evidence in the published literature, decisions about priorities in areas with high rates of cervical cancer mortality will depend on knowledge of current levels of screening, incidence, and stage distribution; and service delivery infrastructures, resources, and acceptability of interventions to the target population.

Influence of beliefs about cervical cancer etiology on Pap smear use among Latina immigrants

OBJECTIVE

To assess Latina immigrants' beliefs about the role of sexual activities in cervical cancer etiology and the impact of the beliefs on Papanicolaou (Pap) smear use. Previous research has found that Latinas, particularly immigrants, believe that cervical cancer is related to 'unwise' sexual activities; however, their beliefs about the nature of the relationship are unclear.

DESIGN

We conducted semi-structured face-to-face interviews with a non-probability purposive sample of 20 Mexican immigrant women who resided in Orange County, California regarding their beliefs about risk factors for cervical cancer and Pap smear use. We used qualitative content analysis to identify major themes. Three investigators independently reviewed transcripts of the audio-taped interviews to identify themes and came to a consensus about them.

RESULTS

The women had a mean age of 39 years and had resided in the USA for an average of 16.3 years. We identified several themes. The majority of respondents had limited knowledge about cervical cancer and no knowledge about human papillomavirus (HPV); believed that infections caused by physical trauma, certain sexual activities, and poor hygiene caused cervical cancer; believed that they only needed a Pap smear if they developed symptoms of a pelvic infection; and felt that women who engaged in 'unwise' sexual behaviors, in particular, should receive regular Pap smear exams.

CONCLUSION

The results suggest that culturally related beliefs about the etiology of cervical cancer play a role in the decision to obtain Pap smears for Latina immigrants. The findings may help to explain why researchers have found Latino ethnicity to be an independent predictor of Pap smear use. They also suggest that programs designed to improve cervical cancer screening, particularly among Latina immigrants, should stress the nature of HPV transmission, its role in the etiology of cervical cancer, and the importance of Pap smear screening in the absence of symptoms.

Should "acculturation" be a variable in health research? A critical review of research on US Hispanics

Acculturation has become a popular variable in research on health disparities among certain ethnic minorities, in the absence of serious reflection about its central concepts and assumptions. Key constructs such as what constitutes a culture, which traits pertain to the ethnic versus "mainstream" culture, and what cultural adaptation entails have not been carefully defined. Using examples from a systematic review of recent articles, this paper critically reviews the development and application of the concept of acculturation in US health research on Hispanics. Multiple misconceptions and errors in the central assumptions underlying the concept of acculturation are examined, and it is concluded that acculturation as a variable in health research may be based more on ethnic stereotyping than on objective representations of cultural difference.

Report from the CDC. Use of Preventive Health Services by Hispanic/Latino Women in Two Urban Communities: Atlanta, Georgia and Miami, Florida, 2000 and 2001

PURPOSE

During the 1990s, a 58% increase in the Hispanic/Latino population, fueled by the century's largest immigration wave and the highest fertility of any group, resulted in Hispanics becoming the largest U. S. minority group. To assess use of preventive services by Hispanics in Atlanta, Georgia, the largest Hispanic new destination, and Miami, Florida, the largest established Hispanic community in the Southeast, survey data were analyzed.

METHODS

Miami-Ft. Lauderdale and Atlanta metropolitan area data from the 2000 National Health Interview Survey (NHIS) and from anonymous surveys conducted at health festivals in Miami and Atlanta in 2001 were analyzed.

RESULTS

Female non-Hispanic white and black NHIS respondents were more likely than Hispanic counterparts to report annual household income >$20,000 (77.3%, 70.8% vs. 67.7%), usual source of healthcare (61.5%, 56.4% vs. 50.2%), or ever having had Pap screening (88.8%, 86.7% vs. 80.7%) or oral contraceptive use (55.7%, 59.7% vs. 33.7%). Miami-Ft. Lauderdale Hispanics were less likely than Atlanta respondents to be monolingual Spanish speakers, to lack usual source of healthcare, or to have less than 12 years of education. Of 295 female health festival respondents, the 160 Miami participants were more likely than Atlanta participants to have health insurance, monthly income >$1000, and prior Pap screening (p < 0.01) but less likely to have used contraception (p = 0.07). Most Hispanics felt they had inadequate healthcare; 15.0% reported being denied healthcare because of inability to pay.

CONCLUSIONS

Low income, uninsured status, and language barriers were associated with lower use of preventive services among Hispanics in these Southeastern communities, particularly Atlanta, a new destination.

Barriers to health promotion and disease prevention in the Latino population

The Latino population of the United States is expected to increase substantially in the next 25 years. Although recent health promotion and disease prevention interventions have improved the health of the majority of Americans, the Latino community has derived less benefit from these advances. This is due to a number of interrelated factors, including a disproportionate representation of Latino Americans in the low socioeconomic strata and in the uninsured population. Even when insured, Latino Americans face significant barriers to health promotion and disease prevention. This policy analysis identifies barriers at the organizational and structural level of health care delivery, as well as at the level of the medical encounter. It provides a practical framework for intervention that is founded on the recruitment of Latino Americans into the health care workforce and leadership, the restructuring of health systems to be more responsive to the needs of diverse populations, and health care provider education on how to improve cross-cultural understanding and communication. By investing in a multifaceted approach that addresses barriers to health promotion and disease prevention in the Latino population, we can improve the quality of care delivered to this population and help eliminate racial and ethnic disparities in health care.

An examination of sociocultural factors associated with cervical cancer screening among low-income Latina immigrants of reproductive age

The purpose of this study was threefold: 1) to examine whether low-income Latina immigrants were less likely to receive a Pap smear than low-income non-Latinas; 2) to examine ethnic differences regarding cervical cancer knowledge; and 3) to examine the sociocultural factors associated with cervical cancer screening among low-income Latina immigrants. Participants included 225 low-income women of reproductive age attending a WIC (Women, Infants, and Children) clinic (50% Latina immigrants and 50% non-Latinas). Latina immigrants were less educated, less likely to have health insurance, and more likely to be married or living with a partner than non-Latinas (ps<0.05). All non-Latinas had a Pap smear in the past compared to 81.3% of Latina immigrants (p<0.001). Latina immigrants displayed significantly less knowledge regarding cervical cancer than non-Latinas (ps<0.01). Latina immigrants tended to display culturally based knowledge and beliefs regarding cervical cancer and screening that may influence getting a Pap smear.

[Cervical cancer screening: knowledge of Pap smear benefits and utilization in Mexico]

OBJECTIVE

To identify and evaluate the predisposing factors regarding the utilization of the Pap smears in the population seen in the Cervical Cancer Screening Program in Mexico

METHODS

A cross-sectional study was conducted from January 1997 through December 1998 in Mexico city. A questionnaire was applied to a total of 2,107 women of reproductive age who attended a family planning program and data was collected regarding the following topics: social-demographics, reproductive risk factors associated with cervical cancer, sexual behavior and partner history, birth control, knowledge about Pap smear' benefits, and its utilization. Statistic analysis was conducted using Student' s test and non-conditional multiple logistic regression model for determining significance.

RESULTS

The predisposing factors were: knowledge about Pap smear's benefits (OR=6.00, CI 95% 4.70-7.67), history of using at least two birth control methods (OR=2.38, CI 95% 1.75-3.24), previous history of vaginal infection (OR=2.18, CI 95% 1.73-2.75), sexual partner's approval of gynecological examinations (OR=1.56, CI 95% 1.07-2.29).

CONCLUSIONS

Educational programs on cancer prevention in this population should include the benefits of screening tests. Pap smears for Mexican women of reproductive age are mostly offered opportunely. The previous use of health services is a determinant factor for the utilization of the Cervical Cancer Screening Program. These results show the need to strengthen health promotion programs to women at high risk of cervical cancer and their sexual partners.

Increasing cervical cancer screening among underserved women in a large urban county health system: can it be done? What does it take?

BACKGROUND

Further reduction in avoidable cervical cancer morbidity and mortality may require system-wide, integrated approaches implemented in the public health facilities serving the nation's indigent and minority women.

OBJECTIVES

Report on the evaluation of a 5-year demonstration project testing a multicomponent (provider, system, and patient) intervention to increase cervical cancer screening among women who receive their health care through the Los Angeles County Department of Health Services, the second largest County Health Department in the nation.

MATERIALS AND METHODS

A longitudinal nonequivalent control group design was utilized. Data were collected during a baseline (no intervention) year and 2.5 years of intervention. A large hospital, one feeder Comprehensive Health Centers (CHC), and three of the health center's feeder Public Health Centers (PHC) received the intervention. Another hospital, CHC and its three feeder PHCs (matched on size, patient characteristics, and range of services provided) served as comparison sites. Independent random samples of patients 18 years and older were drawn annually at each site (n = 18,642). The outcome measure was a receipt of a Papanicolaou smear during a 9-month period.

RESULTS

At the Hospital and CHC levels a statistically significant intervention effect was observed after controlling for baseline screening rates and case mix. No intervention effect was observed at the PHCs.

CONCLUSION

An intensive multicomponent intervention can increase cervical cancer screening in a large, urban, County health system serving a low-income minority population of under screened women. Retention of program elements in the postresearch phase, and the difficulties and importance of conducting this type of research, is described.

Abnormal cervical screen follow-up among low-income Latinas: Project SAFe

BACKGROUND

Cervical cancer incidence and mortality rates are dramatically higher among low-income women than in the general population, in part due to poor adherence to recommended diagnostic follow-up after an index Pap test. This report describes a pilot study of the Screening Adherence Follow-Up Program (SAFe), an individualized, structured case management program designed to assess for and intervene in response to a variety of potential personal and systems barriers to follow-up adherence. Interventions included health education, counseling, and systems navigation.

METHODS

A clinical decision-making algorithm was used to determine service intensity and level of intervention. Services were provided to 196 low-income women, predominantly Latinas, who had either a low-grade or high-grade squamous intraepithelial lesion (LGSIL or HGSIL) abnormal Pap result. Adherence rates to at least one follow-up appointment after enrollment and baseline intervention were 83% following LGSIL and 93% for HGSIL.

RESULTS

Over 1 year post-enrollment, 41% of women with LGSIL were fully adherent, with 42% partially adherent; 61% of women with HGSIL were fully adherent, with 32% partially adherent. In a comparison group of 369 nonenrollees (women who refused participation or could not be located for consent), adherence rates were 58% for LGSIL and 67% for HGSIL. A survey among a random sample of women served indicated that 93% were "mostly" or "very" satisfied, overall, with SAFe services.

CONCLUSIONS

The intervention team--a peer counselor and a master's degreed social worker--addressed multiple psychosocial and systems navigation problems to reduce potential barriers to adherence, including knowledge, attitudinal, psychosocial, psychological distress, systems communication, and resource access problems. SAFe appears highly acceptable to women and may significantly enhance medical care management following an abnormal cervical screen for a carefully targeted group of women at risk for suboptimal follow-up adherence.

Breast and cervical cancer screening among Chinese American women

PURPOSE

The purpose of this study was to describe breast and cervical cancer screening knowledge and practices of a representative sample of Chinese American women and to examine the factors associated with screening practices.

DESCRIPTION OF STUDY

A random sample of 332 Chinese American women, 40 to 69 years of age, from the Chinatown area of Chicago, Illinois, were interviewed face to face, using both Chinese Mandarin (or Putunghua) and Cantonese versions of the National Health Interview Survey (NHIS) Cancer Control Supplement Questionnaire. Knowledge and use of mammogram, clinical breast examination (CBE), breast self-examination (BSE), and Pap smear test were assessed.

RESULTS

The results showed a low level of knowledge of cancer screening tests and low use rates. Multiple logistics regression analysis showed that women with spoken English fluency were more likely to have knowledge and use of CBE, BSE, Pap test, and mammograms. Women with better than an elementary education were more likely to have knowledge and use of CBE, BSE, and Pap test. The source of medical care was statistically significant for having had a mammogram. Knowledge of cancer warning signs and symptoms was significant for knowledge of mammogram and BSE and for the use of BSE.

CLINICAL IMPLICATIONS

Multiple strategies are needed. These might include the following: 1) integration of research with population-based care by physicians and scientists; 2) coordinated public health education on cancer screening and postscreening support in Chinese languages; and 3) replication of the NHIS survey methodology and adaptive application of these instruments across several states and regions, combined with the assessment of screening performance in Chinese American populations.