RESUMEN
OBJECTIVES: To understand preventive healthcare use by males with multiple sclerosis (MS). STUDY DESIGN: Cross-sectional survey with secondary comparative data. METHODS: Primary survey data were collected from male veterans with MS (n = 1142) and compared with national surveillance data for a general veteran population (n = 31,500) and a general population (n = 68,357). Analyses compared use by group and identified variables associated with service use by male veterans with MS. RESULTS: More veterans with MS had a cholesterol check (93%) than the general veteran population (89%, P < 0.001) and the general population (78%, P < 0.001). More veterans with MS had received annual influenza vaccination (69%) than the general veteran population (58%, P < 0.001) and the general population (42%, P < 0.001). More veterans with MS (81%) had ever received pneumonia vaccination than the general veteran population (67%) and the general population (51%) (P < 0.001). Colon screening was received by 55% of veterans with MS, 49% of the general veteran population (P < 0.001), and 39% of the general population (P < 0.0001). Fewer veterans with MS (34%) had received a prostate-specific antigen (PSA) test and digital rectal examination than the general veteran population (46%, P < 0.001) and the general population (36%, not significant). In males with MS, variables independently associated with cholesterol checks were: white race [odds ratio (OR) = 3.75] and living in the south (OR = 1.95); variables independently associated with influenza vaccination were increased age (OR = 1.03) and being a non-smoker (OR = 0.55); increased age was independently associated with colon screening (OR = 1.02); variables independently associated with PSA testing were increased age (OR = 1.08) and being employed (OR = 3.31), and being unemployed was independently associated with pneumonia vaccination (OR = 0.16). CONCLUSIONS: More males with MS received several recommended preventive health services (e.g. cholesterol and colon screening, influenza and pneumonia vaccination) than males without MS. The Veterans Health Administration is meeting many prevention needs in males with MS, but there is room for improvement in areas such as reducing disparities in PSA screening and increasing respiratory vaccinations to meet national targets.
Asunto(s)
Esclerosis Múltiple/prevención & control , Aceptación de la Atención de Salud/estadística & datos numéricos , Servicios Preventivos de Salud/estadística & datos numéricos , Veteranos/estadística & datos numéricos , Anciano , Anciano de 80 o más Años , Estudios Transversales , Humanos , Masculino , Persona de Mediana Edad , Estados UnidosRESUMEN
OBJECTIVES: This article reports the characteristics associated with fecal incontinence (FI) in a nursing home population that are also associated with urinary incontinence (UI). METHOD: A cross-sectional survey composed of data from the Wisconsin Center for Health Statistics' Annual Nursing Home Survey in 1992 and 1993. Demographic characteristics, functional status, and disease histories were correlated with UI. RESULTS: Data were available for 18,170 and 17,117 residents respectively, 56% of who were to varying degrees incontinent of urine in each year. Significant positive associations with UI included, in order of adjusted odds ratios: FI, truncal restraints, dementia, female gender, impaired vision, stroke, and constipation. Inverse associations were age, body mass index, tube feedings, and pressure ulcers. Diabetes, heart disease, arthritis, fecal impaction, and race were not associated with UI. CONCLUSIONS: UI frequently coexists with FI in nursing home residents. FI and UI differ in their association with age, body mass, and gender.
Asunto(s)
Incontinencia Fecal , Casas de Salud , Incontinencia Urinaria , Anciano , Incontinencia Fecal/epidemiología , Femenino , Humanos , Masculino , Factores de Riesgo , Incontinencia Urinaria/epidemiología , WisconsinRESUMEN
BACKGROUND: For African Americans with Alzheimer's disease (AD), little is known about the time to, and risk factors for, nursing home admission (NHA). Using Consortium To Establish a Registry for Alzheimer's Disease (CERAD) data, this study provides information on NHA for African Americans. METHODS: This longitudinal study followed subjects (N=122) for as long as 7 years and used survival analysis methodology and variable values at baseline and at follow-up to identify NHA risk factors. Studied were sociodemographic variables, physical symptom and disease status variables, the Blessed Dementia Rating Scale (including subscores), the Clinical Dementia Rating (CDR), and the Mini-Mental State Examination. RESULTS: Only 25% of African Americans with AD were estimated to have had a NHA by 3.4 years (confidence interval 2.1, 5.4). Being unmarried resulted in a five times earlier NHA (p< .01), and each unit increase in the CDR resulted in a 74% earlier NHA (p<.01). In the absence of the CDR, limitation in activities of daily living was associated with earlier NHA (p<.05). CONCLUSIONS: Findings suggest that African Americans with AD spend a substantial time in the community prior to NHA, a longer time than observed in similar studies among whites. This raises public health and clinical concern that African Americans with AD may be residing in the community with substantial unmet needs, and that their caregivers have potentially high levels of burden. The independent associations with time to NHA observed here, although few in number, are consistent with other related research.
Asunto(s)
Enfermedad de Alzheimer/etnología , Población Negra , Casas de Salud/estadística & datos numéricos , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Estudios Longitudinales , Masculino , Análisis Multivariante , Modelos de Riesgos Proporcionales , Factores de RiesgoRESUMEN
This study examined associations between workers' reported exposure to occupational hazards and at risk drinking. A sample of 15,907 working adults was drawn from the 1985 National Health Interview Survey (NHIS) (weighted sample represented 85,395,000 workers). This was the only year the NHIS included questions on both occupational hazard exposure and at risk drinking. Occupational hazard exposures included chemical/biological substances, physical hazards, injury risk, and mental stress. At risk drinking was defined as binge drinking and drinking and driving. Prevalence adjusted odds ratios were estimated. Sixty percent of workers reported exposure to one or more occupational hazards with considerable variation among and within occupations. In all, 31% reported binge drinking and 15% drove after drinking too much. In a multivariate analysis that controlled for background characteristics, workers who reported occupational hazard exposures were 1.2 to 1.4 times more likely to engage in binge drinking than workers without exposures. Similar results were found for drinking/driving. All multivariate results were statistically significant. Findings suggest workers who report occupational hazard exposures are at greater risk of both binge drinking and drinking/driving. Occupational and environmental health nurses can lead workplace initiatives to reduce occupational hazard exposure and, simultaneously, invest in health promotion efforts to curb at risk drinking among workers.
Asunto(s)
Alcoholismo/complicaciones , Sustancias Peligrosas/efectos adversos , Enfermedades Profesionales/complicaciones , Exposición Profesional/efectos adversos , Adolescente , Adulto , Alcoholismo/epidemiología , Alcoholismo/prevención & control , Estudios Transversales , Femenino , Encuestas Epidemiológicas , Humanos , Masculino , Persona de Mediana Edad , Enfermedades Profesionales/epidemiología , Enfermedades Profesionales/prevención & control , Exposición Profesional/prevención & control , Enfermería del Trabajo , Prevalencia , Factores de Riesgo , Estados Unidos/epidemiologíaRESUMEN
OBJECTIVES: This study estimated, using an economical survey design adaptable to other jurisdictions, the proportion of birth admissions in Illinois hospitals in which mothers were not screened for hepatitis B surface antigen prior to delivery. It also identified factors associated with lack of screening. METHODS: Based on a cluster sampling design, 1372 birth records were sampled, and data were abstracted by local personnel at 56 hospitals. Selected data elements were reabstracted on a subsample to evaluate recording errors. RESULTS: Reabstracted data demonstrated 95% agreement among reviewers. Hepatitis B surface antigen screening was documented for 90.7% of mothers; 11% of responding hospitals accounted for 45% of nonscreened mothers. Risk factors for not being screened included no prenatal care, Medicaid or no insurance, and delivery at a hospital lacking a written hepatitis B surface antigen policy. CONCLUSIONS: In Illinois, prenatal hepatitis B surface antigen screening rates were high and similar to those in other states. Births without screening or transferred information clustered in a few hospitals. The methods used here can economically identify underscreened populations by sampling a large number of hospitals within designated areas.
Asunto(s)
Encuestas de Atención de la Salud/economía , Hepatitis B/diagnóstico , Tamizaje Masivo/estadística & datos numéricos , Complicaciones Infecciosas del Embarazo/diagnóstico , Diagnóstico Prenatal/estadística & datos numéricos , Proyectos de Investigación , Análisis por Conglomerados , Femenino , Hepatitis B/inmunología , Antígenos de Superficie de la Hepatitis B/sangre , Humanos , Illinois , Registros Médicos/estadística & datos numéricos , Análisis Multivariante , Admisión del Paciente/estadística & datos numéricos , Embarazo , Complicaciones Infecciosas del Embarazo/inmunologíaRESUMEN
OBJECTIVE: To study the influence of state health care system characteristics on time to nursing home admission (NHA) for persons with Alzheimer's disease (AD). METHOD: Up to nine years of Consortium to Establish a Registry for Alzheimer's Disease (CERAD) data on 639 non-Latino White individuals were merged with longitudinal data from the 28 states in which the CERAD participants resided. The state variables reflected characteristics of each state's long-term care (LTC) system, including Medicaid LTC spending practices and the supply of LTC providers. Cox Proportional Hazards Models with time-varying covariates were used to evaluate the risk factors associated with time to NHA. RESULTS: There was differential influence of state variables by marital status. For unmarried non-Latino White persons with AD, a higher percentage of Medicaid LTC spending on home and community-based services (HCBS) was significantly associated with a longer time to NHA. For married persons, a greater number of home health agencies was associated with a longer time to NHA. Other associations also varied by marital status. CONCLUSION: Study findings support the utility of targeted continued expanded provision of HCBS by states and provide a basis for future research regarding the impact of changing state health care systems on LTC utilization for persons with AD.
Asunto(s)
Enfermedad de Alzheimer , Atención a la Salud , Casas de Salud , Admisión del Paciente , Anciano , Estudios de Cohortes , Servicios de Salud Comunitaria/economía , Bases de Datos como Asunto , Atención a la Salud/economía , Estudios de Evaluación como Asunto , Femenino , Servicios de Atención de Salud a Domicilio/economía , Humanos , Cuidados a Largo Plazo/economía , Estudios Longitudinales , Masculino , Estado Civil , Medicaid/economía , Modelos de Riesgos Proporcionales , Estudios Prospectivos , Sistema de Registros , Factores de Riesgo , Factores de Tiempo , Estados UnidosRESUMEN
INTRODUCTION: This report determines the characteristics and health histories that are associated with fecal incontinence in a nursing home population. METHODS: A cross-sectional survey is reported comprised of data from the Health Care Finance Administration's Minimum Data Set submitted by Wisconsin skilled nursing facilities to the Wisconsin Center for Health Statistics' Annual Nursing Home Survey in 1992 and 1993. Demographic characteristics, functional status, and disease history were correlated with the dependent variable, fecal incontinence. RESULTS: In both 1992 and 1993, significant positive associations with fecal incontinence included the following, in order of adjusted odds ratios: urinary incontinence, tube feeding, any loss of activities of daily living, diarrhea, truncal restraints, pressure ulcers, dementia, impaired vision, fecal impaction, constipation, male gender, age, and increasing body mass index. Significant inverse associations were noted for heart disease and depression in one of the years and arthritis in both years. In both years, diabetes was not associated with fecal incontinence. CONCLUSION: Urinary incontinence frequently coexists with fecal incontinence. The treatment of fecal incontinence may depend more on awareness of these significant associations, such as tube feeding, impaction, diarrhea, and loss of activities of daily living, which might exacerbate fecal incontinence, than on the condition of the anal sphincter.
Asunto(s)
Incontinencia Fecal , Actividades Cotidianas , Anciano , Anciano de 80 o más Años , Estudios Transversales , Incontinencia Fecal/complicaciones , Incontinencia Fecal/epidemiología , Femenino , Humanos , Modelos Logísticos , Masculino , Casas de Salud , Prevalencia , Wisconsin/epidemiologíaRESUMEN
OBJECTIVES: This study estimated hip fracture incidence for elderly Hispanics in the United States. METHODS: A cohort of Spanish-surnamed 1992 Medicare enrollees was followed for 2 years. Hip fractures were identified by inpatient diagnostic code. RESULTS: For Hispanic women, the national age-adjusted hip fracture rate was 7.3 per 1000 person-years; for men, the rate was 3.3. Rates varied markedly, with higher rates for the predominantly Mexican-American southwestern states than for Puerto Ricans. CONCLUSIONS: Nationally, the Hispanic population is at intermediate risk of hip fracture between Blacks and Whites, but geographic variation suggests that Mexican Americans are at higher risk than Puerto Ricans.
Asunto(s)
Fracturas de Cadera/etnología , Hispánicos o Latinos/estadística & datos numéricos , Negro o Afroamericano/estadística & datos numéricos , Anciano , Anciano de 80 o más Años , Estudios de Cohortes , Comparación Transcultural , Estudios Transversales , Femenino , Fracturas de Cadera/epidemiología , Humanos , Incidencia , Masculino , Americanos Mexicanos/estadística & datos numéricos , Riesgo , Población Blanca/estadística & datos numéricosRESUMEN
Pentachlorophenol (PCP) is a pesticide that was once widely used for wood preservation. Commercial PCP contained impurities including higher chlorinated dibenzo-p-dioxins (CDDs) and chlorinated dibenzofurans (CDFs). We investigated the effects of occupational exposure to PCP and its CDD and CDF contaminants on the skin, liver, porphyrin metabolism, and central and peripheral nervous systems. In 1986 we conducted a medical survey of 366 workers who had been engaged in the production of PCP at a single plant between 1938 and 1978. The referent group consisted of 303 workers from the same plant who were not exposed to these or related compounds. Exposure was determined from computerized personnel records. The medical survey included an administered questionnaire, medical record review, physical examination by dermatologists, internists, and neurologists, and analysis of 24-hr urine for quantitative porphyrins among other tests. In this paper we present the results of analyses of the general health, chloracne, and porphyrin metabolism end points. The general health status of PCP workers was similar to unexposed workers, but 17.8% of PCP workers had evidence of current or past chloracne. PCP workers with chloracne had significantly higher mean urinary excretion of coproporphyrins (117. 0 vs. 90.6 microg/24 hr) than unexposed workers after controlling for potential confounders. Workers with chloracne who had worked with both PCP and polychlorinated biphenyls had significantly higher mean urinary excretions of hepta-, penta-, and coproporphyrins than unexposed workers. We conclude that occupational exposure to PCP is associated with chloracne and biochemical abnormalities which may persist years after exposure.
Asunto(s)
Industria Química , Contaminantes Ambientales , Enfermedades Profesionales/inducido químicamente , Enfermedades Profesionales/epidemiología , Pentaclorofenol , Acné Vulgar/inducido químicamente , Acné Vulgar/epidemiología , Adulto , Anciano , Anciano de 80 o más Años , Bases de Datos Factuales , Femenino , Estado de Salud , Humanos , Masculino , Persona de Mediana Edad , Porfirias/inducido químicamente , Porfirias/epidemiología , Porfirias/orina , Encuestas y CuestionariosRESUMEN
Responses of older adults ( greater than 65 years) from the 1990 National Health Interview Survey and Assistive Device Supplement are analyzed to determine if selected demographic and health variables are associated with the use of assistive devices, multiple-device use, and the expressed need for such devices. Bivariate and multi-variate analyses show that, in general, poorer health is consistently associated with the use of assistive devices, multiple-device use, and expressed need. Demographic characteristics, however, vary in their relationships to assistive device use and need. Findings support the importance of considering multiple-device use and expressed need in studying assistive devices and older adults.
Asunto(s)
Servicios de Salud para Ancianos , Dispositivos de Autoayuda/estadística & datos numéricos , Anciano , Femenino , Indicadores de Salud , Encuestas Epidemiológicas , Humanos , Masculino , Factores Socioeconómicos , Estados UnidosRESUMEN
OBJECTIVE: To describe national trends in hospitalizations for motor vehicle related injuries among children and youth (0-24 years) of the United States Indian Health Service (IHS) from 1981-92. DESIGN: Descriptive epidemiologic study of the E coded national hospital discharge database of the IHS. RESULTS: From 1981 to 1992, the age standardized annual incidence of motor vehicle related injury hospitalizations (per 100,000 population) among American Indian and Alaskan Native (AI/AN) youth decreased more than 65% from 269 to 93. Substantial declines in hospitalization rates for all age and sex groups, all IHS areas, and most injury types were seen over this time. Injuries to vehicle occupants accounted for 78% of all motor vehicle related injury hospitalizations. The annual incidence of hospitalization (per 100,000 population) ranged from 291 in the Billings (Wyoming/Montana) and Aberdeen (the Dakotas) areas to 38 in the Portland area (Pacific Northwest). CONCLUSIONS: National motor vehicle related injury hospitalization rates of AI/AN children and youth decreased significantly from 1981-92. This may be due to a reduction in the incidence of severe motor vehicle related trauma, changing patterns of medical practice, and changes in the use of services. Additional measures, such as passage and enforcement of tribal laws requiring the use of occupant restraints and stronger laws to prevent alcohol impaired driving, might further reduce the incidence of serious motor vehicle related injuries in this high risk population.
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Accidentes de Tránsito/estadística & datos numéricos , Indígenas Norteamericanos , Accidentes de Tránsito/prevención & control , Accidentes de Tránsito/tendencias , Adolescente , Adulto , Distribución por Edad , Alaska/epidemiología , Niño , Preescolar , Bases de Datos Factuales , Femenino , Hospitalización/estadística & datos numéricos , Humanos , Incidencia , Lactante , Recién Nacido , Masculino , Alta del Paciente/estadística & datos numéricos , Estados Unidos/epidemiologíaRESUMEN
Historically, there has been a large gap between African Americans and Whites in access to health care, but this gap was ostensibly lessened by the advent of Medicare and Medicaid for older adults in the mid 1960s. The extent to which older African Americans continue to receive less access to medical care as a result of economic inequalities, institutionalized forms of discrimination, and life-style factors remains a subject of policy debate. Empirical enquiry has produced inconsistent results. The purpose of this study is to test the same set of models of medical use using identically measured predictor variables in three nationally representative data sets of older Americans: 1984 Study of Aging (SOA); 1984 National Long-Term Care Survey (NLTC); and the 1987 National Medical Care Expenditure Survey (NMES). Multivariate logistic regression of use of physician and hospital services and Poisson regression of amount of service use identified inconsistent results in race differences across data sets, but consistent results in terms of the importance of health status and insurance as predictors of use and amount of use. The findings suggest that health status and financial resources may be more relevant areas for policy interventions than considerations related to race and ethnicity.
Asunto(s)
Negro o Afroamericano/estadística & datos numéricos , Encuestas de Atención de la Salud , Accesibilidad a los Servicios de Salud/estadística & datos numéricos , Servicios de Salud/estadística & datos numéricos , Población Blanca/estadística & datos numéricos , Anciano , Femenino , Servicios de Salud/economía , Servicios de Salud/provisión & distribución , Estado de Salud , Hospitales/estadística & datos numéricos , Humanos , Cuidados a Largo Plazo/estadística & datos numéricos , Masculino , Aceptación de la Atención de Salud , Médicos/estadística & datos numéricos , Factores Socioeconómicos , Estados UnidosRESUMEN
This study estimated national age- and sex-specific nontraumatic hip fracture incidence rates for elderly Chinese Americans, Japanese Americans, and Korean Americans. Based on a 50 percent sample of 1992 Medicare enrollees with the race/ethnicity code "Asian" and "other," cohorts of persons with distinctive Chinese (n = 24,366), Japanese (n = 28,762), and Korean (n = 5,470) names were followed passively for 2 years for a hospitalization with a diagnostic code indicating hip fracture. Cohorts of whites and blacks were followed for comparison. Year of immigration was deduced from the year of issuance of the Social Security number. Age-adjusted hip fracture incidence was lower for all three Asian-American groups than for whites. For females, the standardized fracture ratio relative to whites was 30.1 for Chinese, 73.2 for Japanese, and 52.8 for Koreans; for males, the standardized fracture ratio was 41.9 for Chinese, 58.1 for Japanese, and 90.7 for Koreans. Persons whose Social Security numbers were issued after the immigration Act of 1965 had an adjusted relative risk of 1.37 (95% confidence interval 1.05-1.78) compared with those in the US before that year, after adjustment for age, sex, and ethnic group.
Asunto(s)
Asiático/estadística & datos numéricos , Fracturas de Cadera/epidemiología , Anciano , Anciano de 80 o más Años , China/etnología , Femenino , Fracturas de Cadera/etnología , Humanos , Incidencia , Japón/etnología , Corea (Geográfico)/etnología , Masculino , Estados Unidos/epidemiologíaRESUMEN
In this paper, a method with which to identify a national cohort of elderly twins is proposed. Record linkage algorithms were developed and applied to the > 30 million records contained in the Medicare beneficiary file. The matching algorithm for male/male pairs used race (black or white), last name, date of birth, and state of issuance of the Social Security number. Female/female and male/female pairs were selected with matching on race, date of birth, and the first seven digits of the Social Security number to compensate for the absence of maiden names. A stratified random sample of same-sex and opposite-sex white and black pairs (six groups) were selected and surveyed for determination of the actual prevalence of twins. On the basis of these results, the authors conclude that this method could identify an estimated 18,308 male/male, 7,544 female/female, and 204 male/female pairs of twins aged 65 years or more. This would be the largest sample of older twins ever assembled in the United States and represents a significant new resource for epidemiologic studies of the aging population.
Asunto(s)
Gemelos/estadística & datos numéricos , Anciano , Algoritmos , Estudios de Cohortes , Femenino , Humanos , Masculino , Registro Médico Coordinado , Medicare , Oportunidad Relativa , Estados UnidosRESUMEN
Age comparisons of survival in cancer cohorts generally utilize relative survival rates, which are based on indicators of the probability of survival for a given number of years after diagnosis. Cancer relative survival rates for the same number of years tend to decline as age at diagnosis increases. However, the same number of years of survival reflects higher relative longevity at older ages than at younger ages. The realized probability of dying (RPD) is a survival measure that expresses individual survival time after diagnosis relative to the survival distribution of an age-, race-, and sex-specific reference population, in effect weighing individual survival time more heavily as age at diagnosis increases. The purpose of this study was to apply the RPD as a survival measure in cancer epidemiology. Two cohorts of cancer patients, white males with prostate cancer and white females with breast cancer, aged 55 years and over at diagnosis, were followed for 15 years. Although older subjects survived less time after diagnosis than younger subjects, they achieved more favorable RPD values. We present survival analysis methods for analyzing the RPD in this population, an approach not previously used with this measure. The implications for use of the RPD in cancer epidemiology are discussed.
Asunto(s)
Esperanza de Vida , Neoplasias/mortalidad , Análisis de Supervivencia , Neoplasias de la Mama/mortalidad , Femenino , Humanos , Tablas de Vida , Masculino , Probabilidad , Neoplasias de la Próstata/mortalidadRESUMEN
A series of national surveys since 1982 have examined health needs of elders. Small proportions of minority elders in each sample have limited our understanding of service use by minorities. This research sought to determine (1) the extent to which minorities have restricted use of community long-term care services as a result of socioeconomic status, family structure, and health status, and (2) the replicability and validity of results across three national surveys: Supplement on Aging, National Long-Term Care, and National Medical Expenditure. Results indicate no bivariate or multivariate differences between African American, Hispanic, or White frail older persons in use of community long-term services. Living arrangements, Medicaid use, and overall health and functional status were primary predictors of service use. Taking methodological limitations into account, the results suggest similarity in processes influencing use of community long-term care services for African American and White older persons.
Asunto(s)
Servicios de Salud Comunitaria , Cuidados a Largo Plazo , Grupos Minoritarios , Negro o Afroamericano , Anciano , Recolección de Datos , Femenino , Humanos , MasculinoRESUMEN
Using The Longitudinal Study of Aging, we determined the independent effects of nine self-reported medical conditions on the likelihood of developing specific instrumental activities of daily living (IADLs) disabilities at three points in time. We controlled for demographic factors and self-reported health status. The various medical conditions differentially affect each specific IADL disability, and each IADL disability has its own set of predictors which, in general, do not vary over time. The differential effects of thse predictors need to be taken into consideration by researchers, clinicians, and policymakers when studying disability and when implementing and evaluating programs to reduce disability.
Asunto(s)
Actividades Cotidianas , Enfermedad Crónica , Estado de Salud , Anciano , Anciano de 80 o más Años , Distribución de Chi-Cuadrado , Enfermedad Crónica/epidemiología , Evaluación de la Discapacidad , Femenino , Humanos , Masculino , Análisis Multivariante , Oportunidad Relativa , Estados Unidos/epidemiologíaRESUMEN
OBJECTIVE: To determine the prevalence of and characteristics associated with anal incontinence in the general community. SETTING: Community survey. PARTICIPANTS: The population of the state of Wisconsin sampled in the Wisconsin Family Health Survey. Subjects were identified by random digit dialing with telephone interview. The individual within each household identified as most knowledgeable about the health status of all other members of the household was asked about the health status of each member of the household. Approximately 200 households were surveyed each month. MAIN OUTCOME MEASURES: The presence of anal incontinence to solid or liquid feces or gas, who suffered from it, the frequency of anal incontinence, and how the incontinent person coped with it. RESULTS: A total of 2570 households comprising 6959 individuals were surveyed, and 153 individuals were reported to have anal incontinence, representing 2.2% of the population (95% confidence interval [Cl], +/- 0.3%). Thirty percent of the incontinent subjects were older than 65 years, and 63% were women. Of those with anal incontinence, 36% were incontinent to solid feces, 54% to liquid feces, and 60% to gas. In a multivariate analysis, independent associations of the following risk factors with anal incontinence were found: female sex (odds ratio [OR], 1.5; Cl, 1.1 to 2.1), age (continuously adjusted) (OR, 1.01; Cl, 1.01 to 1.02), physical limitations (OR, 1.8; Cl, 1.2 to 2.7), and poor general health (OR, 1.6; Cl, 1.4 to 1.9). CONCLUSIONS: Anal incontinence was reported in 2.2% of the general population. Independent risk factors for incontinence include female sex, advancing age, poor general health, and physical limitations.
Asunto(s)
Incontinencia Fecal/epidemiología , Adulto , Distribución por Edad , Anciano , Recolección de Datos , Femenino , Estado de Salud , Humanos , Masculino , Persona de Mediana Edad , Análisis Multivariante , Prevalencia , Factores de Riesgo , Distribución por SexoRESUMEN
Little is known of the extent to which helper networks of frail older persons change over time and what factors are associated with change. Few national estimates of the scope of change exist to aid policy planners. This study provides national estimates of changes in the size of the informal helping network of frail elderly by sociodemographic and functional status subgroups of this segment of the population. The data are drawn from the 1982-84 National Long Term Care Survey, which included longitudinal followup of 4,530 respondents living in the community at both times. Bivariate patterns of change over 2 years in the number of informal helpers were analyzed. Sociodemographic factors (sex, age group, and race) of the frail elderly may be more important influences on change in the number of helpers than functional status expressed in terms of their limitations in activities of daily living.
Asunto(s)
Cuidadores/provisión & distribución , Anciano Frágil , Actividades Cotidianas , Anciano , Anciano de 80 o más Años , Cuidadores/clasificación , Cuidadores/estadística & datos numéricos , Femenino , Humanos , Estudios Longitudinales , Masculino , Estados UnidosRESUMEN
BACKGROUND: It has long been thought that individual activities of daily living (ADLs) can be combined to form a hierarchy or Guttman scale. The purpose of this study is to determine if ADLs fit into a single hierarchical structure, and to examine how such a hierarchy should be evaluated. METHODS: We use data from the baseline year of the Longitudinal Study of Aging, a nationally representative survey of noninstitutionalized persons 70 years of age and older. For each of the 360 permutations of the ADLs within the Katz hierarchy, we calculate the standard measures of fit of ordered data to a Guttman scale: the coefficient of reproducibility, the minimum marginal reproducibility, the percentage improvement, and the coefficient scalability. RESULTS: We find that although the Katz hierarchy does satisfy the traditional requirements for scalability, many other ADL hierarchies also satisfy these criteria. Specifically, our analysis shows that there are 4 hierarchies at least as good as the Katz hierarchy, and 103 hierarchies which satisfy the minimum standard for scalability. CONCLUSIONS: We conclude that the typical scalogram methodology may not be sufficient to summarize data, and that a multiplicity of disability profiles may exist.