RESUMO
Osteoporosis-associated fractures are a major public health problem in the United States. Although clinicians and policy groups have advocated estrogen replacement therapy and other clinical measures to prevent osteoporosis, few studies have assessed whether these measures are being adopted by physicians in practice. The purpose of this study is to evaluate physicians' use of osteoporosis prevention measures and to assess the impact of physician specialty and practice setting on osteoporosis prevention performance. A survey of nearly 300 physicians was carried out in a large metropolitan area. Gynecologists, general internists, and cardiopulmonary specialists were included from one of three practice settings: fee-for-service private practice, full-time academic medicine, or a large health maintenance organization. Most physicians, regardless of clinical specialty or practice setting, report that they advocate exercise and calcium supplementation. Few physicians prescribe estrogen replacement therapy (ERT) for the majority of their postmenopausal patients. Although there are minimal differences among the three types of practice settings examined, ERT varies markedly by clinical specialty. Of the gynecologists surveyed, 37% report prescribing ERT for the majority of their postmenopausal patients to prevent osteoporosis compared to only 7 and 5% of general internists and cardiopulmonary specialists, respectively (chi 2 = 45.3, p less than 0.0001). Although the efficacy of exercise and calcium supplementation to prevent osteoporotic fractures has not been well established, these measures are commonly advocated by both generalists and subspecialists. Although gynecologists are significantly more likely to prescribe ERT to prevent osteoporosis than the other clinical specialists, in general very few physicians prescribe ERT for most postmenopausal patients.(ABSTRACT TRUNCATED AT 250 WORDS)
Assuntos
Terapia de Reposição de Estrogênios/estatística & dados numéricos , Osteoporose Pós-Menopausa/prevenção & controle , Cardiologia , Feminino , Ginecologia , Sistemas Pré-Pagos de Saúde , Hospitais de Ensino , Humanos , Medicina Interna , Prática Privada , Inquéritos e QuestionáriosRESUMO
Although hip fracture rates are higher in women than in men, for older men the lifetime risk of fractures of the femur is substantial. Very little is known about risk factors for hip fracture in men. A preliminary case control study was conducted comparing the medical charts of men with first hip fractures with two sets of age-matched controls. The major risk factors for hip fracture that emerged were preadmission ambulatory problems, confusion, heavy alcohol use, and low body mass. Although this study is limited to a medical chart review in a veteran population, these results confirm some of the known associations for hip fracture in women. Further studies in men are recommended.
Assuntos
Fraturas do Quadril/etiologia , Adulto , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Consumo de Bebidas Alcoólicas , Peso Corporal , Estudos de Casos e Controles , Confusão , Fraturas do Quadril/epidemiologia , Humanos , Masculino , Pessoa de Meia-Idade , Razão de Chances , Análise de Regressão , Fatores de Risco , Fumar , Estados UnidosRESUMO
Dehydroepiandrosterone (DHEA), an androgenic steroid hormone, exhibits an age-related decline. Perimenopausal women have only approximately 50% of peak DHEA levels. Despite limited scientific data, DHEA has gained recognition as a dietary supplement to reduce the symptoms of aging and improve well-being. This randomized, double-blind placebo-controlled trial examined the effects of 50 mg/day of oral DHEA supplementation, for 3 months, on 60 perimenopausal women with complaints of altered mood and well-being. Changes in the serum endocrine profile of women in the DHEA group were significantly greater than the placebo group, including a 242% [95% confidence interval (CI) +60.1, +423.9] increase in DHEAS, a 94.8% (95% CI +34.2, +155.4) increase in testosterone, and a 13.2% (95% CI -27.88, +0.5) decline in cortisol compared to baseline. Women receiving DHEA had a 10.1% (95% CI -15.0, -5.1) decline in high-density lipoprotein and an 18.1% (95% CI -32.2, -3.9) decline in Lp(a) from baseline, but these declines did not significantly differ from women who received placebo. Women receiving DHEA did not have any improvements significantly greater than placebo in the severity of perimenopausal symptoms, mood, dysphoria, libido, cognition, memory, or well-being. DHEA supplementation significantly effects the endocrine profile, may affect the lipid profile, but does not improve perimenopausal symptoms or well-being compared to placebo.
Assuntos
Desidroepiandrosterona/uso terapêutico , Hormônios/sangue , Lipídeos/sangue , Pré-Menopausa , Qualidade de Vida , Afeto , Apolipoproteína A-I/análise , Apolipoproteínas B/sangue , Colesterol/sangue , Desidroepiandrosterona/administração & dosagem , Desidroepiandrosterona/sangue , Sulfato de Desidroepiandrosterona/sangue , Suplementos Nutricionais , Método Duplo-Cego , Estrona/sangue , Feminino , Humanos , Hidrocortisona/sangue , Lipoproteína(a)/sangue , Lipoproteínas HDL/sangue , Lipoproteínas LDL/sangue , Pessoa de Meia-Idade , Placebos , Testosterona/sangueRESUMO
BACKGROUND: The objective of this study was to elucidate the associations of dehydroepiandrosterone sulfate (DHEA-S) levels and depressive symptoms in African American and Caucasian women in the late reproductive years, a transitional age zone preceding the perimenopause, in which ovarian aging and associated endocrine changes begin. We had hypothesized that lower levels of DHEA-S would be associated with depressive symptoms and that, because DHEA-S levels decline with increasing age, older women would have an increased prevalence of depressive symptoms. METHODS: This cross-sectional study used a population-based urban sample recruited through random digit telephone dialing. The sample was 338 women between the ages of 35 and 47 years with regular menses. Half the sample was African American and half was Caucasian. RESULTS: Higher DHEA-S levels were associated with depressive symptoms in women in the younger half of this cohort. Lower DHEA-S levels were associated with depressive symptoms in the women in the older half of this cohort. The direction of the relationship of DHEA-S and depressive symptoms changes with age, being a positive relationship in younger women and an inverse relationship in the older women in this cohort. This change in the direction of the relationship appears to occur at a younger age in African American women. CONCLUSIONS: Our hypothesis of a relationship between low DHEA-S levels and elevated depressive symptoms was supported only in the older women in this cohort. Unexpectedly, younger women in this cohort demonstrated a positive association between DHEA-S levels and depressive symptoms. Changes in DHEA-S levels, depressive symptoms, and the relationship of other hormones in the hypothalamic-pituitary-adrenal axis need to be better understood in premenopausal women approaching perimenopause.
Assuntos
Negro ou Afro-Americano/psicologia , Sulfato de Desidroepiandrosterona/sangue , Depressão/sangue , População Branca/psicologia , Adulto , Estudos de Coortes , Estudos Transversais , Depressão/diagnóstico , Depressão/epidemiologia , Feminino , Humanos , Menopausa , Ciclo Menstrual/fisiologia , Pessoa de Meia-Idade , Fatores de TempoRESUMO
PURPOSE: There has been much publicized concern about difficulty with minority recruitment into research studies, particularly since minority inclusion in randomized clinical trials was mandated by the 1993 National Institutes of Health Revitalization Act. We reviewed recruitment data in published reports from clinical studies to assess the actual degree of success in recruiting minorities versus whites and to identify barriers to recruitment. METHODS: We abstracted articles published between September 1993 and February 1995 that reported detailed results of participant recruitment for studies conducted in the United States. RESULTS: Of 65 articles meeting our eligibility criteria (median sample size, 1323), only one (1.5%) reported the racial/ethnic composition of potential study participants. Only two articles (3.1%) provided information about the racial/ethnic composition of eligible subjects, and only one (1.5%) provided information about the racial/ethnic composition of refusing subjects. For enrolled subjects, race/ethnicity was less likely to be reported (58.5%) than were age (90.8%) or gender (80.0%). CONCLUSIONS: The published literature currently contains insubstantial data to either refute or prove that there are differential recruitment rates among minorities as compared with whites. Changes in reporting will be needed in order to track progress in this area.
Assuntos
Protocolos Clínicos , Grupos Minoritários , Seleção de Pacientes , Ensaios Clínicos Controlados Aleatórios como Assunto/estatística & dados numéricos , Feminino , Humanos , Masculino , National Institutes of Health (U.S.) , Reprodutibilidade dos Testes , Estados UnidosRESUMO
OBJECTIVE: To identify symptoms experienced in a cohort of healthy women in the late reproductive years; to compare symptom reports between African American and Caucasian women; and to determine the extent to which other factors in reproductive health, mood and behavior, lifestyle, and demographic background are associated with the reported symptoms. DESIGN: A cohort of women aged 35 to 47 years (mean age, 41 years) was identified through random digit dialing. This study is a cross-sectional analysis of data collected at enrollment from a subset of 308 women who completed daily symptom reports (DSR) for one menstrual cycle. Data were obtained in structured interviews and self-administered standard questionnaires. The associations of the study variables with symptoms as assessed by the DSR were examined using analysis of variance and general linear models. RESULTS: The African American women were significantly more likely to report in interview that they experienced menopausal symptoms (46% vs. 30%; p < 0.001) and had significantly higher ratings on the physiological symptom factor of the DSR, which included hot flashes, dizziness, poor coordination/clumsiness, urine leaks, and vaginal dryness. The DSR yielded two other factors of psychological and somatic symptoms. Race was associated only with the physiological symptom factor in the multivariable analyses. Neither race nor age were associated with psychological symptoms, which were predicted by current or past mood problems. CONCLUSIONS: Symptoms commonly associated with the menopause are experienced in the late reproductive years before observable changes in menstrual cycles. African American women reported more physiological symptoms than white women. These data provide an essential baseline for longitudinal study of symptoms associated with the ovarian decline in the perimenopausal years.
Assuntos
População Negra , Menopausa , População Branca , Adulto , Afeto , Envelhecimento , Estudos de Coortes , Estudos Transversais , Tontura , Feminino , Fogachos , Humanos , Pessoa de Meia-Idade , Organização e Administração , Inquéritos e Questionários , Incontinência Urinária , VaginaRESUMO
OBJECTIVE: To describe the impact of falls in an elderly African-American urban community and to identify predictors of poor recovery from falls. DESIGN: Prospective cohort study. SETTING: Emergency departments of 11 hospitals in western Philadelphia. SUBJECTS: Interviews were conducted with 197 African-American persons 65 years and older residing in West Philadelphia who were treated at an emergency department because of a fall. Second interviews were conducted a median of 7 months after the fall with a sample of 70 patients who had not recovered at the time of the first interview. MAIN OUTCOME MEASURES: Information abstracted from emergency department medical records and information on recovery obtained from two subsequent interviews. RESULTS: A median of 8 weeks after the fall occurred, 43% of persons reported continued pain or restriction in their usual activities as a result of the fall. Predictors of poor recovery included the presence of grandchildren in the household, hearing impairment, severity of the injury, and injury to the lower extremities. Having someone present at the time of the fall was associated with a lower risk of poor recovery. Forty-one percent of the 70 persons interviewed a second time reported continued pain or restriction in usual activities a median of 7 months after the fall occurred. However, only 7% and 39% had received the services of a home health aide or physical therapist, respectively, and only 14% reported that a physician or other health professional had been particularly helpful since the fall had occurred. CONCLUSIONS: A large proportion of elderly African-American persons treated at emergency departments for falls experience continued pain and restriction of activities after the fall. Many individuals have not recovered 7 months or longer after the fall and few persons report that a physician or other health professional has been particularly helpful since the fall occurred. We suggest that follow-up programs be developed for elderly persons in minority communities who come to emergency departments after a fall.
Assuntos
Acidentes por Quedas/estatística & dados numéricos , Atividades Cotidianas , Negro ou Afro-Americano/estatística & dados numéricos , Dor/epidemiologia , Assistência ao Convalescente/normas , Idoso , Serviço Hospitalar de Emergência , Características da Família , Feminino , Avaliação Geriátrica , Serviços de Saúde/estatística & dados numéricos , Humanos , Escala de Gravidade do Ferimento , Entrevistas como Assunto , Masculino , Dor/etiologia , Philadelphia/epidemiologia , Vigilância da População , Valor Preditivo dos Testes , Estudos Prospectivos , Fatores de RiscoRESUMO
Even though injuries are a leading cause of morbidity and mortality among the elderly in the United States, no comprehensive population-based study of nonfatal and fatal injuries has been carried out in an elderly minority inner-city population. To study injuries in this population, we developed an active surveillance system as part of a large injury prevention program in a poor urban black community. We report 577 cases of nonfatal and fatal injuries in a community of 12,139 persons 65 years of age and older that resulted in emergency room treatment or death between March 1, 1987, and February 29, 1988. Nearly 5% of the elderly population was treated at an emergency room for, or died as a result of, an injury during the study period; the overall injury rate was 48 injuries per 1,000 persons. Injury rates for older women exceeded those for older men and increased with advancing age in both sexes. Fall injuries accounted for 312 (54%) of all injuries and 75% of all hospitalizations for injury. Motor vehicle incidents and violence were the second and third most common injuries, accounting for 13% and 7% of injuries, respectively. Given the predominance of falls relative to other injuries, prevention of falls should receive major emphasis in injury prevention efforts in inner-city minority populations.
Assuntos
Ferimentos e Lesões/epidemiologia , Acidentes por Quedas/estatística & dados numéricos , Acidentes de Trânsito/estatística & dados numéricos , Adulto , Idoso , Idoso de 80 Anos ou mais , Métodos Epidemiológicos , Feminino , Hospitalização , Humanos , Masculino , Pessoa de Meia-Idade , Philadelphia , Pobreza , Estações do Ano , População Urbana , Violência , Ferimentos e Lesões/etiologia , Ferimentos e Lesões/mortalidadeRESUMO
BACKGROUND: A major reason cited for continued restraint use in American nursing homes is the widely held belief that restraint reduction will lead to fall-related incidents and injuries. METHODS: This study represents an analysis of data collected in a clinical trial of interventions aimed at reducing the use of restraints in nursing homes. Two different designs were employed to test the relationship between restraint reduction and falls/injuries. First, multiple logistic regression was used to compare fall/injury rates in subjects who had restraints removed (n = 38) to those who continued to be restrained (n = 88); second, survival analysis was employed to test the relationship between physical restraint removal and falls/injuries at the institutional level by comparing fall/injury rates among three nursing homes (n = 633) with varying rates of restraint reduction. RESULTS: Based on the multiple logistic regression analysis, there was no indication of increased risk of falls or injuries with restraint removal. Moreover, restraint removal significantly decreased the chance of minor injuries due to falls (adjusted odds ratio: 0.3, 95% CI: 0.1, 0.9; p < .05). The survival analysis demonstrated that the nursing home that had the least restraint reduction (11%) had a 50% higher rate of falls (p < .01) and more than twice the rate of fall-related minor injuries (p < .001) when compared to the homes with 23% and 56% restraint reduction, respectively. CONCLUSIONS: Physical restraint removal does not lead to increases in falls or subsequent fall-related injury in older nursing home residents.
Assuntos
Acidentes por Quedas/estatística & dados numéricos , Casas de Saúde/estatística & dados numéricos , Restrição Física , Ferimentos e Lesões/epidemiologia , Atividades Cotidianas , Idoso , Idoso de 80 Anos ou mais , Antidepressivos/uso terapêutico , Cognição , Intervalos de Confiança , Fatores de Confusão Epidemiológicos , Feminino , Humanos , Modelos Logísticos , Masculino , Razão de Chances , Avaliação de Resultados em Cuidados de Saúde , Psicotrópicos/uso terapêutico , Ensaios Clínicos Controlados Aleatórios como Assunto , Análise de Sobrevida , Estados Unidos/epidemiologiaRESUMO
OBJECTIVE: To estimate the prevalence of perceived poor sleep in women aged 35-49 years and to correlate sleep quality with levels of gonadal steroids and predictors of poor sleep. METHODS: A cohort of 218 black and 218 white women aged 35-47 years at enrollment (aged 37-49 at final follow-up) with regular menstrual cycles was identified through random digit dialing for a longitudinal study of ovarian aging correlates. Data obtained at four assessment periods, including enrollment, over a 2-year interval were collected between days 1 and 6 (mean = 3.9) of the menstrual cycle. The primary outcome measure was subjects' rating of sleep quality at each assessment period. Associations of sleep quality with hormone levels (estradiol, follicle-stimulating hormone, luteinizing hormone, testosterone, and dehydroepiandrosterone sulfate) and other clinical, behavioral, and demographic variables were examined in bivariable and multivariable analyses. RESULTS: Approximately 17% of subjects reported poor sleep at each assessment period. Significant independent associations with poor sleep included greater incidence of hot flashes (odds ratio [OR] 1.52; 95% confidence interval [CI] 1.08, 2.12, P =.02), higher anxiety levels (OR 1.03; 95% CI 1.00, 1.06, P =.04), higher depression levels (OR 1.05; 95% CI 1.02, 1.07, P <.001), greater caffeine consumption (OR 1.25; 95% CI 1.04, 1.49, P =.02), and lower estradiol levels in women aged 45-49 (OR 0.53; 95% CI 0.34, 0.84, P =.006), after adjustment for current use of sleep medications. CONCLUSION: Both hormonal and behavioral factors were associated with sleep quality. Estradiol levels are an important factor in poor sleep reported by women in the 45-49 age group. Further evaluation of estrogen treatment for poor sleep of women 45 years and older is warranted.
Assuntos
Estradiol/sangue , Transtornos do Sono-Vigília/fisiopatologia , Adulto , Sulfato de Desidroepiandrosterona/sangue , Feminino , Hormônio Foliculoestimulante/sangue , Humanos , Estudos Longitudinais , Hormônio Luteinizante/sangue , Pessoa de Meia-Idade , Transtornos do Sono-Vigília/etiologia , Testosterona/sangueRESUMO
Use of exogenous estrogens has been associated with endometrial cancer in a number of case-control studies. This observed association could be biased as a result of frequent misclassification of estrogen-induced hyperplasia as endometrial cancer. To evaluate this possibility, pathology slides from 233 patients with a hospital diagnosis of endometrial cancer were reviewed independently by two pathologists. The hospital diagnosis was confirmed by both pathologists in 86% of the cases, indicating that the misclassification of hyperplasia as carcinoma is uncommon.
Assuntos
Adenocarcinoma/patologia , Hiperplasia Endometrial/patologia , Estrogênios/efeitos adversos , Neoplasias Uterinas/patologia , Adenocarcinoma/diagnóstico , Diagnóstico Diferencial , Hiperplasia Endometrial/induzido quimicamente , Hiperplasia Endometrial/diagnóstico , Feminino , Humanos , Neoplasias Uterinas/diagnósticoRESUMO
We surveyed physicians of different specialties in a large metropolitan area to determine how their characteristics affected their performance and beliefs about breast cancer screening. Of 664 general internists, obstetrician-gynecologists, and cardiologists surveyed, we received 298 responses (45%). We found significant differences in reported performance of breast cancer screening and physicians' beliefs about mammography screening among practicing obstetrician-gynecologists, internists, and cardiopulmonary specialists. Cardiopulmonary specialists performed the fewest breast examinations and screening mammograms and were most likely to believe annual mammography screening unnecessary even for women in their 50s. We observed no difference between physicians graduating before 1960 and those graduating afterward and no differences according to physician sex. We found similar screening practices and beliefs in the three types of practice settings examined: community-based, private practices, a large health maintenance organization (HMO), and academic medical centers. Obstetrician-gynecologists and internists differed only in the frequency with which they performed breast examinations. Physicians graduating before 1960 in these two groups reported somewhat poorer performance and knowledge of breast cancer screening than those graduating more recently. A majority of all respondents disagreed with American Cancer Society guidelines for mammography screening. Physicians of all specialties reported performing far more breast examinations than screening mammograms on women of all ages, even for those 50-59 years of age. We conclude that all physicians need to improve their screening rates. However, intervention programs should first target those physicians with the greatest deficiencies in breast cancer screening performance and knowledge; these include medical specialists and older physicians in primary care specialties.
Assuntos
Atitude do Pessoal de Saúde , Neoplasias da Mama/prevenção & controle , Cardiologia , Ginecologia , Medicina Interna , Mamografia/psicologia , Fatores Etários , Neoplasias da Mama/diagnóstico por imagem , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Inquéritos e Questionários , Estados UnidosRESUMO
OBJECTIVE: Evaluate racial differences in reproducibility of hormone levels over time (estradiol, DHEAS, FSH, and testosterone) while adjusting for covariates previously identified as relevant in the study population. DESIGN: Longitudinal cohort study. SETTING: Healthy, late-reproductive-age women in a community-based sample. PATIENT(S): African American and Caucasian women identified by random digit dialing. INTERVENTION(S): Hormone levels measured in the early follicular phase of the menstrual cycle four times over 9 months. A multivariate, linear mixed model estimated effects on hormone levels of race, age at enrollment, age at menarche, number of pregnancies, current smoking, alcohol consumption, body mass index (BMI), waist/hip ratio (WHR), and menstrual cycle length. MAIN OUTCOME MEASURE(S): Follicular plasma levels of estradiol, FSH, DHEAS, and testosterone. RESULT(S): African American but not Caucasian women had significantly lower levels of estradiol and DHEAS with increasing age. African American but not Caucasian women had significantly decreased levels of estradiol and significantly increased levels of DHEAS with increasing BMI. No racial differences in reproducibility of hormone measures were found. CONCLUSION(S): There are racial differences in associations of hormone levels with age and BMI in late reproductive age women. Further study is needed to replicate these findings and to determine the relationships of these hormonal associations with menopausal symptoms.
Assuntos
População Negra , Hormônios Esteroides Gonadais/sangue , Menopausa/fisiologia , População Branca , Adulto , Envelhecimento , Consumo de Bebidas Alcoólicas , Constituição Corporal , Índice de Massa Corporal , Estudos de Coortes , Sulfato de Desidroepiandrosterona/sangue , Estradiol/sangue , Feminino , Hormônio Foliculoestimulante/sangue , Humanos , Estudos Longitudinais , Menarca , Pessoa de Meia-Idade , Gravidez , Fumar , Testosterona/sangueRESUMO
In this study, the authors hypothesized that life event stress is associated with an increased risk of spontaneous abortion. Using a nested case-control design in an emergency department (N = 970), stress was measured using a life event inventory and a sample drawn from R. B. Ness et al.'s (1999) Early Pregnancy Study. Gestational age at time of fetal loss served as a marker of chromosomal status. Women experiencing more than one life event used more alcohol and public assistance. Spontaneous abortion at 11 weeks or greater was associated with more life event stress (adjusted odds ratio 2.9, 95% confidence interval 1.4-6.2), whereas spontaneous abortion at any gestational age was not, implying that life event stress increases the risk of chromosomally normal spontaneous abortion. An analysis of confounders showed tobacco use was associated with an increased risk of spontaneous abortion, whereas prenatal care was only associated with fetal loss at 11 weeks or greater.
Assuntos
Aborto Espontâneo/epidemiologia , Acontecimentos que Mudam a Vida , Estresse Psicológico/complicações , Aborto Espontâneo/genética , Aborto Espontâneo/psicologia , Adolescente , Adulto , Estudos de Casos e Controles , Anormalidades Congênitas , Feminino , Idade Gestacional , Humanos , Razão de Chances , Pennsylvania/epidemiologia , Gravidez , RiscoRESUMO
In a prospective study 1256 pregnant women at their first antenatal visit were asked if they drank alcohol every day, occasionally, or not at all, both at that time and before the diagnosis of pregnancy. There were no significant differences, among the three alcohol groups, in the proportions having miscarriages, perinatal deaths, congenital anomalies, or premature births. Women who reported drinking every day before pregnancy was diagnosed had heavier babies than those who did not drink at all, but there were no differences in mean birth weight according to alcohol use at the first antenatal visit. There were statistically significant differences among the three groups in important background characteristics, such as social class, age, smoking, and marital status. When adjustment was made for these factors, both occasional and daily consumption of alcohol before pregnancy appeared to have significantly positive effects on birth weight. These results illustrate the difficulty of evaluating the effects of alcohol in observational studies, and imply a need for caution in attributing either negative or positive effects of alcohol on the outcome of pregnancy.
Assuntos
Consumo de Bebidas Alcoólicas , Gravidez , Aborto Espontâneo , Peso ao Nascer , Anormalidades Congênitas , Feminino , Morte Fetal , Humanos , Recém-Nascido , Recém-Nascido Prematuro , Estudos Prospectivos , Classe SocialRESUMO
This study aims to characterize occupational injuries in a defined poor inner-city population in terms of demographic features, types, and circumstances of injuries, and medical and financial consequences. It is a case series drawn from a larger population-based injury registry in emergency departments that serve 17 poor census tracts in Philadelphia. Of 335 patients from the study area who had been treated at the emergency departments under study for occupational injuries, 107 could be contacted by telephone 2 to 3 years after their injuries. Interviews sought information on the patients, their employment, their injuries, and the consequences. Respondents were almost all African-American, approximately 50% male, and had a median age of 32. Approximately one third were employed in the health care industry, one fourth in the service sector (including conventional service firms, restaurants, and hotels), and the remainder in construction, retail and wholesale trade, education, transportation, and manufacturing. Major causes of injuries included overexertion, contact with sharp objects, and falls. Major types on injuries included sprain/strains and lacerations. Approximately half the respondents had missed more than 3 days of work, with 15% missing more than 1 month. Almost 40% of respondents reported persistent health problems after their injuries. Only about one quarter had received workers' compensation. We conclude that poor and minority workers are at risk of a wide range of occupational injuries, which may result in considerable lost work time and have serious medical and economic consequences. More, attention to the workplace risks of these relatively marginalized workers and more vigorous preventive interventions are needed.
Assuntos
Acidentes de Trabalho/prevenção & controle , Doenças Profissionais/epidemiologia , Pobreza , Saúde da População Urbana , Acidentes de Trabalho/economia , Acidentes de Trabalho/estatística & dados numéricos , Adulto , Negro ou Afro-Americano/estatística & dados numéricos , Análise de Variância , Efeitos Psicossociais da Doença , Serviço Hospitalar de Emergência/estatística & dados numéricos , Emprego , Feminino , Humanos , Indústrias , Masculino , Prontuários Médicos , Pessoa de Meia-Idade , Doenças Profissionais/economia , Ocupações , Philadelphia/epidemiologia , Licença Médica , Indenização aos TrabalhadoresRESUMO
BACKGROUND: Cardiovascular disease among American women is affected by a number of high-risk lifestyle factors, but little is known about the perceptions of high-risk behavior among women in an inner-city population. The two purposes of this study were to identify the perceptions of an inner-city, predominantly African-American community as they pertain to a high-risk lifestyle for cardiovascular disease as well as to develop a culturally sensitive survey instrument for women. METHODS: There were two components to the study. In the first, four focus groups were conducted to obtain qualitative data on women's attitudes and lifestyles regarding cardiovascular disease risk. In the second, focus group data were used to construct a survey on women's attitudes and lifestyles regarding cardiovascular disease risk that was modified using a fifth focus group and then pilot-tested with a sample of 27 women. RESULTS: Focus group and pilot-testing data suggest interesting differences between the behaviors and perceptions of inner-city women and the general population. OBESITY: Obesity was more loosely defined by this community than by guidelines based on standard height and weight measures. Being heavy was not necessarily equated with being fat and was felt at least partially to reflect muscle tone and muscle mass. STRESS: It was volunteered almost unanimously as a distinct risk factor for cardiovascular disease among women, although it rarely is listed on risk factor questionnaires. EXERCISE: Standard aerobic exercise participation was low, but participation in daily physical activity such as casual walking and housework was high. CONCLUSIONS: Health care providers, in attempting to reduce a patient's risk for cardiovascular disease, should be aware of the cultural and socioeconomic factors that might influence that patient's perceptions of cardiovascular disease risk. These perceptions should shape a provider's approach to lifestyle modification advice.
Assuntos
Doenças Cardiovasculares/etiologia , Características Culturais , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Comportamentos Relacionados com a Saúde , Humanos , Pessoa de Meia-Idade , Medição de Risco , Fatores de Risco , Fatores SexuaisRESUMO
This study examined the prevalence of cardiovascular risk factors among low-income women and assessed the level of awareness and attitudes about these risk factors in the community. A survey instrument was developed and administered by a single researcher to a convenience sample of women in health clinics and nonclinical community settings. These settings included: an academic clinic, community clinics, women's shelters, free meal sites, community centers, public housing units, and private homes in Philadelphia, Pennsylvania. Two hundred two women were selected without regard to age or race. The mean number of cardiovascular risk factors per subject was 2.6 (SD 1.4). Each of eight established cardiovascular risk factors was identified by 4% to 34% of subjects. Among those women with a specific risk factor, only 0% to 45% reported that they were at increased risk due to the presence of that factor. The prevalence of cardiovascular risk factors among low-income women is substantial. Knowledge and understanding of these risk factors is suboptimal, particularly among women personally affected by risk factors for cardiovascular disease.
Assuntos
Atitude Frente a Saúde , Negro ou Afro-Americano/estatística & dados numéricos , Doenças Cardiovasculares/epidemiologia , Pobreza/estatística & dados numéricos , Saúde da Mulher , Adolescente , Adulto , Distribuição por Idade , Idoso , Idoso de 80 Anos ou mais , Doenças Cardiovasculares/prevenção & controle , Feminino , Educação em Saúde/métodos , Humanos , Pessoa de Meia-Idade , Philadelphia/epidemiologia , Vigilância da População , Prevalência , Fatores de Risco , População UrbanaRESUMO
We examined whether the previously observed lower risk of ovarian cancer among African-American women might be the result of differences in known risk factors. In a population-based, case-control study, sociodemographic, reproductive, and physical risk factors among white (669) and African-American (84) women aged 20 through 69 years with a recent diagnosis of epithelial ovarian cancer (study subjects) were compared with white (1110) and African-American (204) community control subjects. African-American women were more likely to have five or more pregnancies and to have a hysterectomy, whereas white women were more likely to have a family history of ovarian cancer. Yet, the risk and protective factors for ovarian cancer were similar among white and African-American women. As compared with white women, the odds of ovarian cancer among African-American women was significantly lower (odds ratio 0.7, 95% confidence interval [CI] 0.5 to 0.9) and remained somewhat lower after adjusting for known, important risk factors (odds ratio 0.8, 95% CI 0.6 to 1.0). Differences in the obstetric and gynecologic experiences of African-American and white women may explain some of the observed racial variability in ovarian cancer risk, but ovarian cancer risk remained lower among African-American women even after adjustment for these factors.
Assuntos
População Negra , Carcinoma/etnologia , Neoplasias Ovarianas/etnologia , Adulto , Idoso , Carcinoma/prevenção & controle , Estudos de Casos e Controles , Delaware/epidemiologia , Feminino , Humanos , Modelos Logísticos , Pessoa de Meia-Idade , New Jersey/epidemiologia , Razão de Chances , Neoplasias Ovarianas/prevenção & controle , Pennsylvania/epidemiologia , Fatores de RiscoRESUMO
Older African Americans are less likely to exercise compared with their white counterparts. Few studies have examined the facilitating factors and barriers to exercise among older African Americans living in urban communities. This study represented the first phase of a program to develop an exercise intervention in an urban community. Qualitative research was conducted to identify culturally determined attitudes that could be useful in designing an effective exercise program. Five focus groups involving 38 persons from a variety of settings were facilitated by trained professionals. Transcripts were analyzed to identify themes and contrasts among group participants. Contrary to the expectations of the investigative team, focus-group participants: (1) uniformly preferred group exercises compared with exercising at home, (2) rejected walking as a feasible option because of safety concerns, and (3) expressed limited interest in using weights or Eastern exercises such as Tai Chi. Concepts and goals of exercise differed according to the physical capabilities of the participants. The analysis of these focus-group discussions provided valuable insights with regard to the development of our community-based exercise-intervention protocol. These findings may be important in designing effective exercise programs for older African Americans in urban settings.