RESUMEN
OBJECTIVES: This study evaluates time trends in colon and rectal cancer incidence and mortality among the three major race/ethnic groups (Hispanics, American Indians, and non-Hispanic Whites) in New Mexico (United States). METHODS: We used data from the New Mexico Tumor Registry (NMTR) and computed average annual age-standardized incidence and mortality rates. Colon cancer incidence rates were further examined by anatomical subsite. Estimated annual percent change (EAPC) in incidence and mortality over time were computed using Poisson regression. RESULTS: Invasive colorectal cancer incidence rates increased from 1969-89 in all three race/ethnic groups, but decreased among non-Hispanic Whites in 1990-94, while rates continued to increase among minority populations, especially among minority men. Over the 26-year period, EAPC in colon cancer incidence among men was 3.6 percent for Hispanics, 4.7 percent for American Indians, and 0.7 percent for non-Hispanic Whites. Right-sided colon cancers were more common among American Indian women, and among all women aged 65 years and older. Mortality rates decreased steadily among non-Hispanic Whites over the study period, especially among women. CONCLUSIONS: Studies are needed to identify important modifiable risk factors and to develop strategies to increase the use of colorectal cancer screening-procedures among the minority populations.
Asunto(s)
Neoplasias del Colon/epidemiología , Hispánicos o Latinos , Indígenas Norteamericanos , Neoplasias del Recto/epidemiología , Factores de Edad , Neoplasias del Colon/mortalidad , Femenino , Humanos , Incidencia , Masculino , Tamizaje Masivo , New Mexico , Neoplasias del Recto/mortalidad , Factores de Riesgo , Factores Sexuales , Población BlancaRESUMEN
Hispanic women in New Mexico have recently experienced an increase in age-adjusted mortality compared with non-Hispanic white women. Since patients' knowledge of stroke risk factors may affect risk factor control, the present study was undertaken to characterize stroke risk factor understanding in Hispanic and non-Hispanic white women in New Mexico. We administered a stroke risk factor knowledge survey to 215 women hospitalized in Albuquerque, New Mexico. Patients were classified by each of three dichotomous groupings: stroke or nonstroke diagnosis; Hispanic or non-Hispanic white ethnicity; history of cardiovascular risk factors. The frequency of specific item responses was determined for each patient grouping. Two-way analysis of variance was used to determine whether composite knowledge score differed among patient groups. Stress was the attribute most commonly thought to be a risk factor for stroke. Although no ethnic differences were found on composite knowledge score, Hispanic women were significantly less likely to report hypertension as a stroke risk factor than non-Hispanic white women. We suggest that stroke risk factor understanding in Hispanic and non-Hispanic white women in New Mexico is inadequate. Insufficient understanding of the consequences of hypertension, including stroke, may diminish the degree of hypertension control that patients achieve. Further study of the relationship between stroke risk factor understanding and health behavior could enhance prevention efforts.
Asunto(s)
Trastornos Cerebrovasculares/etnología , Trastornos Cerebrovasculares/prevención & control , Conocimientos, Actitudes y Práctica en Salud , Hispánicos o Latinos/psicología , Educación del Paciente como Asunto , Población Blanca/psicología , Anciano , Anciano de 80 o más Años , Estudios de Casos y Controles , Femenino , Humanos , Persona de Mediana Edad , New Mexico , Factores de RiesgoRESUMEN
BACKGROUND: Although ethnic and radical differences in uterine corpus cancer incidence and mortality have been reported worldwide, few published data have addressed the epidemiology of uterine cancer among US American Indians and Hispanics. METHODS: We reviewed uterine corpus cancer incidence and survival data from New Mexico's population-based cancer registry collected from 1969 to 1992, and examined State vital records data for uterine cancer deaths collected from 1958 to 1992, focusing on ethnic differences in occurrence and outcomes of uterine malignancies. RESULTS: Non-Hispanic white women had age-adjusted incidence rates that were substantially higher (20.8 per 100,000) than rates for Hispanics (10.3) and American Indians (6.0) over the 24-year period. Uterine cancer mortality rates were also higher for non-Hispanic whites and Hispanics than for American Indian women, although mortality rates were substantially lower than incidence rates. Five-year survival for uterine cancer was comparable among all groups for all stages combined (87.3% for non-Hispanic whites, 81.4% for Hispanics, and 84.6% for American Indians). CONCLUSIONS: Our population-based data show ethnic differences in uterine corpus cancer incidence rates for non-Hispanic white women that were double those for Hispanics, and triple those for American Indian women. Ethnic differences in survival were comparable. Aetiologic studies are warranted to investigate the dramatic ethnic differences in occurrence of uterine cancer.
Asunto(s)
Pueblo Asiatico , Neoplasias Uterinas/etnología , Población Blanca , Adenocarcinoma/etnología , Adulto , Distribución por Edad , Anciano , Anciano de 80 o más Años , Comparación Transcultural , Femenino , Hispánicos o Latinos/estadística & datos numéricos , Humanos , Incidencia , Indígenas Norteamericanos/estadística & datos numéricos , Persona de Mediana Edad , Estadificación de Neoplasias , New Mexico/epidemiología , Sistema de Registros , Factores de Riesgo , Sarcoma/etnología , Tasa de Supervivencia , Neoplasias Uterinas/mortalidad , Neoplasias Uterinas/patologíaRESUMEN
Although ethnic and racial differences in ovarian cancer incidence and mortality have been reported worldwide, few published data have addressed the epidemiology of ovarian cancer among U.S. American Indians and Hispanics. We reviewed ovarian cancer incidence and survival data from New Mexico's population-based cancer registry collected from 1969 to 1992, and examined state vital records data for ovarian cancer deaths collected from 1958 to 1992, focusing on ethnic differences in occurrence and outcomes of ovarian malignancies. Non-Hispanic white women had age-adjusted incidence rates that were slightly higher (13.3/100,000) than rates for American Indians (11.4) and Hispanics (10.7) over the 24-year period. Ovarian cancer mortality rates were also higher for non-Hispanic whites than for minority women. Neither incidence rates nor mortality rates for ovarian cancer improved over the span of the study period. In addition, the stage at diagnosis did not shift substantially over time for any of the ethnic groups studied, nor did the distribution of various histopathological types shift proportionately. Only slight improvement was observed in 5-year survival over the time period of the study, with greater gains among younger (50 years old or less) versus older women. Ethnic differences in ovarian cancer incidence and mortality were apparent in our population-based data. However, our analysis indicated no reduction in ovarian cancer incidence or mortality in our state over the past quarter century and only slight improvement in 5-year survival.
Asunto(s)
Pueblo Asiatico , Hispánicos o Latinos/estadística & datos numéricos , Indígenas Norteamericanos/estadística & datos numéricos , Neoplasias Ováricas/epidemiología , Población Blanca/estadística & datos numéricos , Adenocarcinoma/epidemiología , Adenocarcinoma/mortalidad , Adenocarcinoma/patología , Factores de Edad , Carcinoma/epidemiología , Carcinoma/mortalidad , Carcinoma/patología , Cistadenocarcinoma/epidemiología , Cistadenocarcinoma/mortalidad , Cistadenocarcinoma/patología , Etnicidad/estadística & datos numéricos , Femenino , Humanos , Incidencia , Persona de Mediana Edad , Grupos Minoritarios/estadística & datos numéricos , Estadificación de Neoplasias , New Mexico/epidemiología , Evaluación de Resultado en la Atención de Salud , Neoplasias Ováricas/mortalidad , Neoplasias Ováricas/patología , Vigilancia de la Población , Sistema de Registros , Programa de VERF , Tasa de SupervivenciaRESUMEN
Minority women in New Mexico (United States)--including American Indian and Hispanic women--have shown disproportionately high incidence rates of invasive cervical cancer during the 1960s and 1970s. Several public health programs in New Mexico were directed toward early detection of cervical cellular abnormalities, particularly targeting the state's minority women. To evaluate the effectiveness of these programs, we examined the New Mexico Surveillance, Epidemiology, and End Results (SEER) data collected from 1969-92, and calculated average annual, age-specific, and age-adjusted incidence rates by ethnic group (American Indian, Hispanic, and non-Hispanic White) for five-year time intervals. We also calculated age-adjusted mortality rates for cervical cancer in the same ethnic groups using state vital records. Age-adjusted incidence rates for invasive cervical cancer show substantial temporal decreases, especially for minority women in the state. The age-adjusted incidence rate decreased by 66 percent, from 30.3 to 10.3 per 100,000 for American Indian women, and by 61 percent, from 26.1 to 10.2 per 100,000 for Hispanic women. A stage shift to earlier stages of cervical neoplasia occurred over the study period, with a substantially higher proportion of in situ compared with invasive cancers diagnosed in the most recent cf the most remote time period. The ratio of incidence rates of in situ to invasive cancers changed dramatically for both American Indian and Hispanic women. Cervical cancer mortality rates decreased steadily among Hispanic women from 1958 to 1992; the decrease among American Indian women was less stable and fluctuated due to small numbers. Ongoing targeted screening programs should help to reduce cervical cancer incidence and mortality further in New Mexico.
Asunto(s)
Carcinoma in Situ/epidemiología , Carcinoma de Células Escamosas/epidemiología , Hispánicos o Latinos/estadística & datos numéricos , Indígenas Norteamericanos/estadística & datos numéricos , Neoplasias del Cuello Uterino/epidemiología , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Incidencia , Persona de Mediana Edad , New Mexico/epidemiología , Programa de VERF , Factores de TiempoRESUMEN
Reduction of alcohol-related mortality is a national goal for health promotion and disease prevention. We conducted this analysis to determine whether trends in New Mexico's Hispanics, non-Hispanic Whites, and American Indians were consistent with national trends in alcohol-related mortality, and whether differences in drinking patterns could account for racial and ethnic differences in rates. Age-adjusted, race-specific, and ethnic-specific alcohol-related mortality rates and 95% confidence intervals were calculated for 5-year periods for 1958-1991 using New Mexico vital statistics data. We estimated the prevalence of acute and chronic at-risk drinking behaviors and abstinence from data collected by the Behavioral Risk Factor Surveillance System (BRFSS) for the period 1986-1992. We found that alcohol-related mortality rates varied substantially by race, ethnicity, sex, age, and calendar period. American Indians had the highest rates for both sexes. Rates increased sharply from the period 1958-1962 until the late 1970s and the early 1980s, and then began to decrease rapidly. However, during the most recent decade, the rates have followed contrasting trends in the three ethnic and racial groups. Although rates have continued to decline among non-Hispanic Whites, rates for Hispanics and American Indians have not declined, and still remain substantially higher than rates during the 1958-1962 period. Differences in at-risk drinking behaviors reported to the BRFSS do not explain the contrast in race-specific and ethnic-specific mortality rates. Although progress has been made in reducing national per capita alcohol consumption and alcohol-related mortality, certain high-risk racial and ethnic groups may not be sharing in the progress.
Asunto(s)
Alcoholismo/mortalidad , Causas de Muerte , Comparación Transcultural , Hispánicos o Latinos/estadística & datos numéricos , Indígenas Norteamericanos/estadística & datos numéricos , Población Blanca/estadística & datos numéricos , Adulto , Anciano , Alcoholismo/etnología , Estudios Transversales , Femenino , Humanos , Incidencia , Masculino , Persona de Mediana Edad , New Mexico/epidemiología , Factores de RiesgoRESUMEN
BACKGROUND: Prostate cancer has increased in epidemic proportions during the 1980s. Although marked differences in ethnic and racial temporal trends for prostate cancer have been observed both in the United States and internationally, the trends in Hispanics and American Indians have not been described extensively. METHODS: To characterize the occurrence of prostate cancer among non-Hispanic whites, Hispanics, American Indians, and blacks in New Mexico, the authors examined cancer incidence data collected by the New Mexico Tumor Registry for the period 1969-1991 and mortality data collected by the New Mexico Bureau of Vital Statistics for the period 1958-1991. RESULTS: From 1969 to 1991, age-adjusted incidence rates increased from 74.4 to 139.1 per 100,000 (87%) among non-Hispanic whites and from 54.0 to 94.7 (75%) among Hispanics. American Indians had the lowest incidence rates of all groups. Over the same period, incidence rates for local-stage cancers increased by 93% and 81% among non-Hispanic whites and Hispanics, respectively, but were stable for American Indians and blacks, whereas rates for regional-stage cancers increased sharply. Incidence rates of distant-stage disease decreased among non-Hispanic whites from 1969 through 1991. In contrast, incidence rates of distant-stage disease among Hispanics increased through 1982. From 1983 to date, age-adjusted mortality rates of prostate cancer decreased among all groups except Hispanics. CONCLUSION: The patterns of incidence and mortality are consistent with a stage migration. The recent decrease in age-adjusted prostate cancer mortality rates for non-Hispanic whites is consistent with that expected following the decrease in distant-stage disease incidence. Differential access to medical care and prostate cancer screening may account for these trends.
Asunto(s)
Negro o Afroamericano/estadística & datos numéricos , Hispánicos o Latinos/estadística & datos numéricos , Indígenas Norteamericanos/estadística & datos numéricos , Neoplasias de la Próstata/epidemiología , Población Blanca/estadística & datos numéricos , Factores de Edad , Anciano , Estudios de Cohortes , Humanos , Incidencia , Masculino , Persona de Mediana Edad , New Mexico/epidemiología , Neoplasias de la Próstata/etnología , Neoplasias de la Próstata/mortalidadRESUMEN
Variation in breast cancer occurrence among women in New Mexico's three major ethnic groups has not previously been assessed. The address the descriptive epidemiology of breast cancer in New Mexico Hispanics, American Indians, and non-Hispanic whites, we calculated incidence rates from population-based registry data covering 1969-1987 and mortality data collected from 1958 to 1987. Breast cancer incidence and mortality rates for New Mexico's non-Hispanic white women were comparable to those for white women nationwide. In contrast, American Indian women had extremely low incidence and mortality rates for breast cancer; rates for Hispanics were intermediate, but well below those for non-Hispanic white women throughout the study period. Pronounced temporal trends in breast cancer occurrence were evident among Hispanic women, with the incidence rate increasing by 56% over the 19 years of available data and the mortality rate increasing by nearly 100% over 30 years. Age-specific incidence and mortality rates increased at all ages for successive birth cohorts of Hispanic women. For non-Hispanic whites, increasing incidence and mortality rates were also observed, but the increments were much smaller, approximately 15% for incidence and 30% for mortality. Our data show substantial ethnic differences in breast cancer incidence and mortality in New Mexico, suggesting the need for aetiological investigations to assist in controlling this disease.
Asunto(s)
Neoplasias de la Mama/etnología , Comparación Transcultural , Hispánicos o Latinos/estadística & datos numéricos , Indígenas Norteamericanos/estadística & datos numéricos , Población Blanca , Adulto , Anciano , Anciano de 80 o más Años , Neoplasias de la Mama/etiología , Neoplasias de la Mama/mortalidad , Causas de Muerte , Estudios de Cohortes , Femenino , Humanos , Persona de Mediana Edad , New Mexico/epidemiología , Análisis de SupervivenciaRESUMEN
The increasing occurrence of prostate cancer in the United States has led to recommendations for routine prostate cancer screening in men aged 50 years and older. Although present methods of prostate cancer screening have not been shown to reduce mortality, screening using digital rectal examination or prostate-specific antigen does detect tumors at earlier stages. To assess whether trends in incidence and mortality rates are consistent with an increase in effective screening in New Mexico, we examined prostate cancer incidence rates calculated from data collected by the New Mexico Tumor Registry for the years 1969-1991, and mortality rates calculated from data collected by the New Mexico Bureau of Vital Statistics for the years 1958-1991. Population-based measures of prostate cancer screening frequency in New Mexico are not available for the period of this study; however, the proportion of prostate cancers detected by screening, as documented by a review of records from a random sample of prostate cancer cases, increased 3-fold, from 13% during the 1969-1972 period to 41% in the 1988-1991 period. During the period of study, age-adjusted incidence rates increased from 66.3 to 122.3/100,000 men. Stage migration from distant to earlier stages was apparent in the increase in the proportion of early stage cancers from 77.5 to 85.5%, and the decrease of distant stage cancers from 21.2 to 9.8%. Stage-specific incidence rates increased for local (87.3%) and regional stage cancers (283.0%), and decreased for distant stage cancers (16.0%).(ABSTRACT TRUNCATED AT 250 WORDS)
Asunto(s)
Tamizaje Masivo/tendencias , Neoplasias de la Próstata/epidemiología , Anciano , Estudios de Cohortes , Estudios Transversales , Humanos , Incidencia , Masculino , Persona de Mediana Edad , Estadificación de Neoplasias , New Mexico/epidemiología , Próstata/patología , Prostatectomía , Neoplasias de la Próstata/mortalidad , Neoplasias de la Próstata/patología , Análisis de Supervivencia , Tasa de SupervivenciaRESUMEN
BACKGROUND: Racial and ethnic differences in cancer incidence and mortality are well documented. New Mexico's ethnically and racially diverse population provides an opportunity to further examine ethnic and racial differences in cancer occurrence. PURPOSE: To address differences in cancer mortality among the state's Hispanics, American Indians, and non-Hispanic Whites, we examined mortality data collected from 1958 through 1987. METHODS: Sex and age-specific and age-adjusted cancer mortality rates were calculated for all sites and specific sites for American Indians, Hispanics, and non-Hispanic Whites. From 1958 through 1987, deaths due to malignant neoplasms were coded according to the International Classification of Diseases. The categories of malignant neoplasms investigated were chosen, in part, to minimize bias due to changes in disease classification. Ethnicity was assigned by the Bureau of Vital Statistics on the basis of information on death certificates. Denominators were derived from the censuses of 1960, 1970, 1980, and 1990. Age-standardized mortality rates were calculated for 5-year periods (1958-1962, 1963-1967, 1968-1972, 1973-1977, 1978-1982, and 1983-1987), with the 1970 U.S. population as the standard. We also examined age-specific rates by time period. RESULTS: Within each of New Mexico's ethnic groups, overall cancer mortality increased over the 30-year time span, and the cancer mortality rates were greater for males than for females. For most major cancer sites, mortality rates for New Mexico's non-Hispanic Whites were comparable with data for U.S. Whites. American Indians had the lowest rates for most sites, whereas cancer mortality rates for most sites among Hispanics were intermediate between the two other groups. However, Hispanics and American Indians had higher mortality rates for cancers of the gallbladder, cervix, and stomach compared with non-Hispanic Whites throughout most of the study period. Several other cancer sites showed major mortality rate differences among these racial and ethnic groups, including cancers of the colon, rectum, breast, bladder, lung, ovary, and uterus. We also observed strong temporal trends of increasing or decreasing mortality rates for several cancer sites. CONCLUSIONS: Race and ethnicity have been strong determinants of cancer mortality in New Mexico. Within the span of one generation, cancer mortality has changed substantially for some cancer sites in each of the population groups studied. IMPLICATIONS: These mortality data underscore the need for appropriately designed etiologic studies of cancer in diverse racial and ethnic groups. Such etiologic studies could provide new insights concerning risk factors for cancer and useful data for developing race- and ethnic-specific cancer control strategies.
Asunto(s)
Hispánicos o Latinos/estadística & datos numéricos , Indígenas Norteamericanos/estadística & datos numéricos , Neoplasias/etnología , Neoplasias/mortalidad , Población Blanca/estadística & datos numéricos , Adulto , Negro o Afroamericano/estadística & datos numéricos , Anciano , Femenino , Humanos , Masculino , Persona de Mediana Edad , New Mexico/epidemiologíaRESUMEN
OBJECTIVES: To confirm the risk factors for genital human papillomavirus (HPV) infection. GOAL OF THIS STUDY: To investigate risk factors for HPV detection apart from the correlated risk factors for cervical neoplasia. STUDY DESIGN: Cervical human papillomavirus (HPV) DNA was assessed in 357 cytologically normal women attending the University of New Mexico student health center. Cervical swab samples were obtained for HPV DNA detection and typing using a PCR-based DNA amplification system. Possible determinants of cervical HPV were examined including age, ethnicity, history of sexually transmitted disease, oral contraceptive use, smoking, age at first intercourse, lifetime number of sex partners, marital status, and history of pregnancy. RESULTS: A 44.3% overall prevalence of cervical HPV was observed. On univariate analysis, factors associated with increasing HPV prevalence included higher lifetime number of sex partners and single marital status. After adjustment for potential confounding variables, we found that HPV prevalence increased with higher lifetime number of sexual partners. CONCLUSION: These findings, along with those from the companion reports in this issue of the journal, support the sexual route of transmission of the virus.
Asunto(s)
Papillomaviridae , Infecciones por Papillomavirus/epidemiología , Infecciones Tumorales por Virus/epidemiología , Enfermedades del Cuello del Útero/epidemiología , Adolescente , Adulto , Factores de Edad , Intervalos de Confianza , Anticonceptivos Orales , Femenino , Humanos , Modelos Lineales , Persona de Mediana Edad , New Mexico/epidemiología , Infecciones por Papillomavirus/transmisión , Paridad , Embarazo , Prevalencia , Factores de Riesgo , Conducta Sexual , Factores Socioeconómicos , Servicios de Salud para Estudiantes , Infecciones Tumorales por Virus/transmisión , UniversidadesAsunto(s)
Armas de Fuego , Educación en Salud , Heridas por Arma de Fuego/prevención & control , Niño , Humanos , New MexicoRESUMEN
OBJECTIVE: To determine the diabetes-related mortality rates among New Mexico's American Indians, Hispanics, and non-Hispanic whites over a 30-yr period. RESEARCH DESIGN AND METHODS: Death certificates were used to identify diabetes as an underlying cause of death by ethnic group in New Mexico during each 5-yr period from 1958 through 1987. The age-adjusted rates were calculated by ethnic group and sex, and temporal trends were examined. Comparison was made to U.S. white age-adjusted rates during the same time period. RESULTS: Age-adjusted diabetes mortality rates for American Indians and Hispanics increased throughout the 30-yr period, and far exceeded rates for New Mexico non-Hispanic whites and U.S. whites by the 1983-1987 time period. The rates increased most dramatically among the state's American Indians, increasing 550% among women and 249% among men. Hispanic women and men experienced increases of 112 and 140%, respectively. CONCLUSIONS: New Mexico's American Indian and Hispanic populations have higher diabetes mortality rates than non-Hispanic whites, and American Indian mortality rates have risen dramatically over the 30-yr period included in our study. Although the high prevalence of diabetes in American Indians and Hispanics is a major contributor to these rates, other factors may also influence the reported mortality rates.
Asunto(s)
Diabetes Mellitus/mortalidad , Hispánicos o Latinos , Indígenas Norteamericanos , Población Blanca , Factores de Edad , Femenino , Humanos , Masculino , New Mexico/epidemiología , Caracteres Sexuales , Estados Unidos/epidemiologíaRESUMEN
We analyzed vital statistics data collected from 1958 through 1987 to determine time trends and ethnic differences in cerebrovascular disease mortality rates in New Mexico's Hispanic, Native American, and non-Hispanic white populations. Over the 30-year period of our study, cerebrovascular disease mortality rates decreased in all three major ethnic groups in the state, comparable to national trends. We found that Native Americans of both sexes had the lowest cerebrovascular disease mortality rates, followed by Hispanics, during the initial 25-year span of our data. In the most recent 5-year period that we examined, 1983 through 1987, Hispanics had the highest cerebrovascular disease mortality rates of the three groups. Our data suggest that Hispanics in New Mexico are now at higher risk for cerebrovascular disease-related mortality than are non-Hispanic whites, and that prevention strategies aimed at decreasing cerebrovascular disease rates should be focused on this segment of the state's population.
Asunto(s)
Trastornos Cerebrovasculares/etnología , Trastornos Cerebrovasculares/mortalidad , Indígenas Norteamericanos , Americanos Mexicanos , Trastornos Cerebrovasculares/epidemiología , Comparación Transcultural , Femenino , Humanos , Masculino , Población BlancaRESUMEN
Health care availability and living conditions have improved substantially for American Indians in New Mexico over the past quarter century. To investigate the impact of these changes on health statistics, we examined mortality data collected from 1958 to 1987 for American Indians in the state. We analysed the data for all causes of death combined and for specific causes, and compared these data with figures for nonHispanic whites in the state. Age-adjusted mortality rates were calculated for 5-year periods for each ethnic-gender group, using denominators from US Census reports. Mortality rates for all causes combined did not improve significantly for American Indian males from 1958 to 1987, although the rates for American Indian females showed an 8% decline. Infectious disease-related mortality rates for American Indians decreased dramatically over the 30-year study period; however, mortality rates for cancer and diabetes increased over the 30-year period. Mortality rates for injuries and alcoholism among American Indians increased greatly from 1958 to 1977 and then declined later in the study period, but they were consistently higher than rates for whites. The study indicates that several chronic diseases remain of major public health importance for New Mexico's American Indian population.
Asunto(s)
Indígenas Norteamericanos , Mortalidad/tendencias , Causas de Muerte/tendencias , Femenino , Humanos , Masculino , New Mexico/etnología , Estadísticas VitalesRESUMEN
High rates of cervical cancer were reported in New Mexico in the early 1970s, with especially high rates for minority women. We examined data collected from 1970 to 1987 for invasive cervical cancer and cervical carcinoma in situ for New Mexico's Hispanic, American Indian, and non-Hispanic white women to determine whether changes had occurred in cervical cancer rates since earlier reports. To further characterize the epidemiology of cervical cancer in New Mexico, we reviewed state vital statistics for cervical cancer deaths occurring between 1958 and 1987. From 1970 to 1987, the incidence for invasive cervical cancer among Hispanic (18.9 per 100,000 person-years) and American Indian women (22.0 per 100,000 person-years) was about double that for non-Hispanic white women (10.3 per 100,000). The incidence in each ethnic group decreased over time for both invasive cancer and carcinoma in situ when the data were examined by 2 time periods (1970 to 1978 and 1979 to 1987). These decreases were most dramatic for invasive cervical cancer. Cervical cancer-related death rates for Hispanics and non-Hispanic whites also decreased from 1958 to 1987. Although our data reflect declines in cervical cancer rates during the study period, further rate decreases, especially for minority women, remain an important public health goal in New Mexico.
Asunto(s)
Hispánicos o Latinos , Indígenas Norteamericanos , Neoplasias del Cuello Uterino/epidemiología , Neoplasias del Cuello Uterino/mortalidad , Población Blanca , Adulto , Factores de Edad , Anciano , Carcinoma in Situ/epidemiología , Carcinoma in Situ/mortalidad , Certificado de Defunción , Etnicidad , Femenino , Humanos , Incidencia , México/etnología , Persona de Mediana Edad , Invasividad Neoplásica , New Mexico , Sistema de RegistrosRESUMEN
BACKGROUND: Human papillomavirus infections of the cervix are found with varying frequencies in different populations worldwide, and have been associated with cervical cytologic abnormalities. METHODS: We studied 1,603 randomly selected Hispanic, Native American, and non-Hispanic White women in New Mexico to determine the prevalence of cervical HPV infection in these ethnic groups, and its association with Pap smear abnormalities, using a new commercial dot-blot hybridization assay. RESULTS: Nine percent of all women screened had evidence of cervical HPV infection (13.7% of non-Hispanic White women, 9.7% of Hispanics, and 6.6% of Native American women). Prevalence was higher in younger women ages 14-19 years than in older age groups. Over half of women with cervical HPV infection (n = 145) had normal Pap smears. The proportion of infected women increased among those with more advanced cytopathologic abnormalities; 5.6 percent with normal Pap smears had cervical HPV vs 66.7 percent with moderate-severe dysplasia. CONCLUSIONS: Cervical HPV infection is common among New Mexico clinic attendees, varies in prevalence among the three major ethnic groups, and is strongly associated with cervical cytopathologic abnormalities.
Asunto(s)
Papillomaviridae , Infecciones Tumorales por Virus/etnología , Enfermedades del Cuello del Útero/etnología , Displasia del Cuello del Útero/etnología , Adolescente , Adulto , Anciano , Estudios de Cohortes , Femenino , Hispánicos o Latinos , Humanos , Indígenas Norteamericanos , Persona de Mediana Edad , New Mexico/epidemiología , Infecciones Tumorales por Virus/epidemiología , Enfermedades del Cuello del Útero/complicaciones , Enfermedades del Cuello del Útero/epidemiología , Displasia del Cuello del Útero/epidemiología , Displasia del Cuello del Útero/etiología , Población BlancaRESUMEN
Childhood fatalities from unintentional poisoning are a substantial health problem in New Mexico, which ranks second in the nation in injury-related mortality rates. To determine the extent of poison-related mortality in children in this state, and to examine time trends and differences in mortality rates in New Mexico's American Indian, Hispanic, and non-Hispanic white children aged 0 to 14 years, we analyzed vital records collected from 1958 to 1982. New Mexican children experienced higher mortality rates than US white children of similar age--approximately eight times higher for children under 5 years old. Of the three ethnic groups, American Indian children had the highest mortality rates from unintentional poisoning during the 25-year period. Children less than 5 years old were at the highest risk for poison-related fatalities among all three ethnic groups.
Asunto(s)
Hispánicos o Latinos/estadística & datos numéricos , Indígenas Norteamericanos/estadística & datos numéricos , Intoxicación/mortalidad , Población Blanca/estadística & datos numéricos , Adolescente , Factores de Edad , Causas de Muerte , Niño , Preescolar , Certificado de Defunción , Estudios de Evaluación como Asunto , Humanos , Lactante , New Mexico/epidemiología , Intoxicación/etnologíaRESUMEN
To examine ethnic differences in infectious disease-related mortality in New Mexico's American Indian, Hispanic White and other White populations, we analyzed vital records data from 1958 to 1987. We found that for most infectious causes, American Indians had the highest mortality rates, followed by Hispanics. The state's minority populations remain at increased risk for infectious disease mortality.
Asunto(s)
Enfermedades Transmisibles/mortalidad , Adolescente , Adulto , Anciano , Niño , Preescolar , Enfermedades Transmisibles/etnología , Femenino , Hispánicos o Latinos , Humanos , Indígenas Norteamericanos , Lactante , Recién Nacido , Masculino , Persona de Mediana Edad , New Mexico/epidemiología , Tasa de Supervivencia , Población BlancaRESUMEN
We examined New Mexico vital statistics data for suicides and homicides among the state's Hispanics, Native Americans, and non-Hispanic whites collected from 1958 to 1987. We found high age-adjusted rates for both suicides and homicides among Hispanic and Native American males, in comparison with rates for non-Hispanic white males. Suicide rates among Native American women were comparatively low, contrasting with their high homicide rates. Homicide rates for males in all three ethnic groups increased substantially over the 30-year study period. We conclude that death from violent causes, both suicide and homicide, is a major public health problem in New Mexico, and disproportionately affects minority males.