RESUMO
OBJECTIVE: Parental bonding is cited as a determinant of mental health outcomes in childhood, adolescence and early-mid adulthood. Examination of the long-term impact for older adults is limited. We therefore examine the long-term risk of perceived poor parental bonding on mental health across the lifespan and into early-old age. METHODS: Participants (N = 1255) were aged 60-64 years of age and drawn from the Australian Life Histories and Health study. Quality of parental bonding was assessed with the Parental Bonding Instrument (PBI). Self-reported history of doctors' mental health diagnoses and current treatment for each participant was recorded. Current depression was assessed with the Centre for Epidemiologic Studies Depression-8 (CESD-8). Due to known gender differences in mental health rates across the lifespan, analyses were stratified by sex. RESULTS: A bi-factor analysis of the PBI in a structural equation framework indicated perceived Poor Parental Quality as a risk for both ever and current depression for both sexes. For males, Over-Protective Fathers were a risk for ever and current depression, whilst overall Poor Parental Quality was a risk for reporting current depression treatment. Whilst a number of the risks associated with current depression and treatment were attenuated when controlling for current mood, parental quality remained a significant risk for having reported a lifetime diagnosis for depression and anxiety for men. CONCLUSION: Our results extend the existing literature base and demonstrate that mental health risk attributed to poor perceived parental quality continues across the life-course and into early-old age.
Assuntos
Transtornos de Ansiedade/epidemiologia , Transtorno Depressivo/epidemiologia , Apego ao Objeto , Relações Pais-Filho , Austrália/epidemiologia , Feminino , Inquéritos Epidemiológicos , Humanos , Masculino , Pessoa de Meia-Idade , Fatores de RiscoRESUMO
BACKGROUND: The severe burden imposed by frailty and disability in old age is a major challenge for healthcare systems in low- and middle-income countries alike. The current study aimed to provide estimates of the prevalence of frailty and disability in older adult populations and to examine their relationship with socioeconomic factors in six countries. METHODS: Focusing on adults aged 50+ years, a frailty index was constructed as the proportion of deficits in 40 variables, and disability was assessed using the World Health Organization Disability Assessment Schedule (WHODAS 2.0), as part of the Study on global AGEing and adult health (SAGE) Wave 1 in China, Ghana, India, Mexico, Russia and South Africa. RESULTS: This study included a total of 34,123 respondents. China had the lowest percentages of older adults with frailty (13.1%) and with disability (69.6%), whereas India had the highest percentages (55.5% and 93.3%, respectively). Both frailty and disability increased with age for all countries, and were more frequent in women, although the sex gap varied across countries. Lower levels of both frailty and disability were observed at higher levels of education and wealth. Both education and income were protective factors for frailty and disability in China, India and Russia, whereas only income was protective in Mexico, and only education in South Africa. CONCLUSIONS: Age-related frailty and disability are increasing concerns for older adult populations in low- and middle-income countries. The results indicate that lower levels of frailty and disability can be achieved for older people, and the study highlights the need for targeted preventive approaches and support programs.
Assuntos
Doença Crônica/epidemiologia , Pessoas com Deficiência/estatística & dados numéricos , Idoso , Idoso de 80 Anos ou mais , Países em Desenvolvimento , Avaliação da Deficiência , Feminino , Saúde Global , Serviços de Saúde para Idosos , Humanos , Masculino , Pessoa de Meia-Idade , Prevalência , Fatores de Risco , Fatores Socioeconômicos , Organização Mundial da SaúdeRESUMO
There is conflicting evidence for the effect of BMI on mortality at older ages, and little information on its effect on healthy life expectancy (HLE). Longitudinal data were from the 1921-1926 cohort of the Australian Longitudinal Study on Women's Health (n 11 119), over 18 years of follow-up. Self-rated health status was measured at each survey, and BMI was measured at baseline. Multi-state models were fitted to estimate the effect of BMI on total life expectancy (TLE) and HLE. Compared with women of normal weight, overweight women at the age of 75 years had similar TLE but fewer years healthy (-0·79; 95 % CI -1·21, -0·37) and more years unhealthy (0·99; 95 % CI 0·56, 1·42). Obese women at the age of 75 years lived fewer years in total than normal-weight women (-1·09; 95 % CI -1·77, -0·41), and had more unhealthy years (1·46; 95 % CI 0·97, 1·95 years). Underweight women had the lowest TLE and the fewest years of healthy life. Women should aim to enter old age at a normal weight and in good health, as the slight benefit on mortality of being overweight is offset by spending fewer years healthy. All outcomes were better for those who began in good health. The relationship between weight and HLE has important implications for nutrition for older people, particularly maintenance of lean body mass and prevention of obesity. The benefit of weight loss in obese older women remains unclear, but we support the recommendation that weight-loss advice be individualised, as any benefits may not outweigh the risks in healthy obese older adults.
Assuntos
Índice de Massa Corporal , Nível de Saúde , Expectativa de Vida , Sobrepeso/mortalidade , Magreza/mortalidade , Idoso , Idoso de 80 Anos ou mais , Austrália , Feminino , Seguimentos , Avaliação Geriátrica , Humanos , Estudos Longitudinais , Inquéritos e QuestionáriosRESUMO
Although hypertension has been recognized as one of the major public health problems, few studies address economic inequality of hypertension among urban women in developing countries. To assess this issue, we analysed data for 1400 women from four of Indonesia's major cities: Jakarta, Surabaya, Medan and Bandung. Women were aged ⩾15 years (mean age 35.4 years), and were participants in the 2007/2008 Indonesia Family Life Survey. The prevalence of hypertension measured by digital sphygmomanometer among this population was 31%. Using a multivariable logistic regression model, socioeconomic disadvantage (based on household assets and characteristics) as well as age, body mass index and economic conditions were significantly associated with hypertension (P<0.05). Applying the Fairlie decomposition model, results showed that 14% of the inequality between less and more economically advantaged groups could be accounted for by the distribution of socioeconomic characteristics. Education was the strongest contributor to inequality, with lower education levels increasing the predicted probability of hypertension among less economically advantaged groups. This work highlights the importance of socioeconomic inequality in the development of hypertension, and particularly the effects of education level.
Assuntos
Disparidades nos Níveis de Saúde , Hipertensão/epidemiologia , Fatores Socioeconômicos , Saúde da População Urbana , Saúde da Mulher , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Pressão Sanguínea , Escolaridade , Emprego , Feminino , Humanos , Hipertensão/diagnóstico , Hipertensão/economia , Hipertensão/fisiopatologia , Renda , Indonésia/epidemiologia , Modelos Logísticos , Pessoa de Meia-Idade , Análise Multivariada , Prevalência , Medição de Risco , Fatores de Risco , Esfigmomanômetros , Adulto JovemRESUMO
OBJECTIVE: To explore associations between physical activity and the risk of falls and fractured bones in community-dwelling older women. DESIGN, SETTING AND PARTICIPANTS: A prospective observational survey with three and six-year follow-ups. The sample included 8188 healthy, community-dwelling women, aged 70-75 years in 1996, who completed surveys as participants in the Australian Longitudinal Study on Women's Health. Women who reported a recent serious injury from falling were excluded. Outcomes were reports of a fall to the ground, injury from a fall, and a fractured bone in 1999 and 2002. The main predictor variable was physical activity level in 1996, categorised on the basis of weekly frequency as none/very low, low, moderate, high and very high. Covariates were demographic and health-related variables. Logistic regression models were computed separately for each outcome in 1999 and 2002. MAIN RESULTS: In multivariable models, very high physical activity was associated with a decreased risk of reporting a fall in 1999 (odds ratio (OR) 0.67; 95% CI 0.47 to 0.95) and in 2002 (OR 0.64; 95% CI 0.43 to 0.96). High/very high physical activity was associated with a decreased risk of a fractured bone in 2002 (OR 0.53; 95% CI 0.34 to 0.83). No significant association was found between physical activity and injury from a fall. CONCLUSIONS: The results suggest that at least daily moderate to vigorous-intensity physical activity is required for the primary prevention of falls to the ground and fractured bones in women aged 70-75 years.
Assuntos
Acidentes por Quedas/estatística & dados numéricos , Fraturas Ósseas/epidemiologia , Atividade Motora/fisiologia , Idoso , Austrália/epidemiologia , Exercício Físico/fisiologia , Feminino , Seguimentos , Fraturas Ósseas/prevenção & controle , Humanos , Estudos Prospectivos , Fatores de RiscoRESUMO
OBJECTIVE: To investigate the association between a vegetable-rich food pattern and obesity among Chinese adults. DESIGN: A food pattern rich in vegetables is associated with lower risk of obesity and non-communicable chronic disease in Western countries. A similar food pattern is found in the Chinese population but the cooking method is different. A cross-sectional household survey of 2849 men and women aged 20 years and over was undertaken in 2002 in Jiangsu Province (response rate, 89.0%). Food intake was assessed by food frequency questionnaire. Factor analysis was used to identify food patterns. Nutrient intake was measured by food weighing plus consecutive individual 3-day food records. Height, weight and waist circumference were measured. RESULTS: The prevalence of general obesity (BMI > or =28 kg m(-2)) was 8.0% in men and 12.7% in women, central obesity was 19.5% (> or =90 cm) and 38.2% (> or =80 cm), respectively. A four-factor solution explained 28.5% of the total variance in food frequency intake. The vegetable-rich food pattern (whole grains, fruits and vegetables) was positively associated with vegetable oil and energy intake. Prevalence of obesity/central obesity increased across the quartiles of vegetable-rich food pattern. After adjusting for sociodemographic factors and four distinct food patterns, the vegetable-rich pattern was independently associated with obesity. Compared with the lowest quartile of vegetable-rich pattern, the highest quartile had higher risk of general obesity (men, prevalence ratio (PR): 1.82, 95% confidence interval (CI): 1.05-3.14; women, PR: 2.25, 95% CI: 1.45-3.49). CONCLUSION: The vegetable-rich food pattern was associated with higher risk of obesity/central obesity in Chinese adults in both genders. This association can be linked to the high intake of energy due to generous use of oil for stir-frying the vegetables.
Assuntos
Culinária/métodos , Dieta/etnologia , Obesidade/etiologia , Verduras , Adulto , China/epidemiologia , Ingestão de Energia , Análise Fatorial , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Obesidade/epidemiologia , Óleos de Plantas , Inquéritos e Questionários , Adulto JovemRESUMO
OBJECTIVE: To describe the health, health service use and use of recommended guidelines for care for women in Australia with diabetes. METHODS: Analysis of survey data 1996-99 from the Australian Longitudinal Study on Women's Health, linked with Medicare data for 1997-2001. Participants were 12,338 mid-age women aged 45-50 years in 1996 (1.9% with diabetes) and 10,421 older women aged 70-75 years at Survey 1 in 1996 (8.1% with diabetes). The outcome measures were number of general practice and specialist visits and use of glycosylated haemoglobin (HbAlc), lipids and microalbuminuria tests. RESULTS: Women with diabetes at Survey 1, and those diagnosed by Survey 2, were more likely to have hypertension, heart disease and eyesight problems, have high rates of polypharmacy (four or more medications: mid age 32%, older 64%) and more consultations with general practitioners and specialists than women without diabetes. During 1997-2001, there was a trend for a greater percentage of women with diabetes to have an HbA1c test at least annually (mid age 44%-52%, older age 46%-58%). Rates of testing microalbuminuria and lipids also increased but were far from conforming to guidelines. Having more frequent consultations with a general practitioner was significantly associated with having all three recommended tests. CONCLUSIONS: There is an increasing use of services by women with diabetes, in part due to an increase in compliance with guidelines for the management of diabetes. IMPLICATIONS: Linked health and administrative data provide a means to monitor health service utilisation, adherence to principles for best practice care and issues of equity in care.
Assuntos
Serviços de Saúde/estatística & dados numéricos , Adolescente , Adulto , Idoso , Estudos de Coortes , Diabetes Mellitus , Feminino , Nível de Saúde , Humanos , Estudos Longitudinais , Pessoa de Meia-Idade , New South WalesRESUMO
This study aimed to review the medications used by a group of Australian war veterans and widows, to identify type and number of medications used and potential inappropriate prescribing. Label details of 4304 medications used by 887 participants were recorded and classified according to the Anatomical Therapeutic Chemical code. The median number of regular medications being used was four (interquartile range 2-7), with a median of one other medication (interquartile range 1-2) being taken as needed. Over half (53%) the participants were taking four or more regular medications. There were 26 potential interactions among 25 people. Polypharmacy was a considerable problem for this group of older Australians.
Assuntos
Polimedicação , Veteranos , Guerra , Viuvez , Idoso , Austrália/epidemiologia , Feminino , Humanos , Masculino , Transtornos Relacionados ao Uso de Substâncias/epidemiologiaRESUMO
OBJECTIVE: To assess consent to record linkage, describe the characteristics of consenters and compare self-report versus Medicare records of general practitioner use. METHOD: Almost 40,000 women in the Australian Longitudinal Study on Women's Health were sent a request by mail for permission to link their Medicare records and survey data. RESULTS: 19,700 women consented: 37% of young (18-23 years), 59% of mid-age (45-50 years) and 53% of older women (70-75 years). Consenters tended to have higher levels of education and, among the older cohort, were in better health than non-consenters. Women tended to under-report the number of visits to general practitioners. CONCLUSIONS: Record linkage of survey and Medicare data on a large scale is feasible. The linked data provide information on health and socio-economic status which are valuable for understanding health service utilisation. IMPLICATIONS: Linked records provide a powerful tool for health care research, particularly in longitudinal studies.
Assuntos
Pesquisa sobre Serviços de Saúde/métodos , Registro Médico Coordenado , Seleção de Pacientes , Saúde da Mulher , Adolescente , Adulto , Idoso , Austrália , Estudos de Coortes , Feminino , Humanos , Consentimento Livre e Esclarecido/estatística & dados numéricos , Seguro Saúde , Estudos LongitudinaisRESUMO
This study investigates the use of general practitioner services by women in Australia. Although there is a universal health insurance system (Medicare) in Australia, there are variations in access to services and out of pocket costs for services. Survey data from 2350 mid-age (45-50 years) and 2102 older (70-75 years) women participating in the Australian Longitudinal Study on Women's Health were linked with Medicare data to provide a range of individual and contextual variables hypothesised to explain general practitioner use. Structural equation modelling showed that physical health was the most powerful explanatory factor of general practitioner use. However, after adjusting for self-reported health, out of pocket cost per consultation was inversely associated with use of services. The out of pocket cost was generally lower for women with low socioeconomic status but cost was also directly related to geographical remoteness. Women living in more remote areas had higher out of pocket costs and poorer access to services. Women who reported better access to care were more likely to be satisfied with their most recent general practice consultation and less likely to be sceptical of the value of medical care. These results show the need for health policies that improve the equitable use of general practitioner services in Australia.
Assuntos
Medicina de Família e Comunidade/estatística & dados numéricos , Custos de Cuidados de Saúde/estatística & dados numéricos , Serviços de Saúde da Mulher/estatística & dados numéricos , Idoso , Austrália , Medicina de Família e Comunidade/economia , Feminino , Política de Saúde , Humanos , Estudos Longitudinais , Classe SocialRESUMO
OBJECTIVE: To assess geographical equity in the availability, accessibility and out-of-pocket costs of general practitioner (GP) services for women in Australia. METHOD: Data on general practice consultations during 1995 and 1996 for women aged 18-23 years (n = 5,260), 45-50 years (n = 7,898) and 70-75 years (n = 6,542) in the Australian Longitudinal Study on Women's Health were obtained from the Health Insurance Commission. A sub-study of 4,577 participants provided data on access to health services. RESULTS: Older women were more likely to have no out-of-pocket costs for their GP consultations, but in all age groups, the proportion was lower in rural areas than in urban areas (older age: 60% rural areas, 76% capital cities; mid-age: 24% rural areas, 40% capital cities; young age: 35% rural areas, 52% capital cities). Among mid-aged women, the median out-of-pocket cost per consultation ranged from $2.11 in capital cities to $6.48 in remote areas. Women living in rural and remote areas gave lower ratings for the availability, accessibility and affordability of health services than women living in urban areas. CONCLUSIONS: This study has shown a striking gradient in financial and nonfinancial barriers to health care associated with area of residence. IMPLICATIONS: The geographical imbalance in the supply and distribution of GP services in Australia has long been recognised but inequities in the affordability of services must also be addressed. Longitudinal survey data and Health Insurance Commission data provide a means to evaluate policies designed to improve access to health services in rural and remote areas.
Assuntos
Medicina de Família e Comunidade/organização & administração , Acessibilidade aos Serviços de Saúde/estatística & dados numéricos , Justiça Social , Saúde da Mulher , Adolescente , Adulto , Idoso , Austrália , Medicina de Família e Comunidade/economia , Feminino , Financiamento Pessoal/estatística & dados numéricos , Acessibilidade aos Serviços de Saúde/economia , Humanos , Estudos Longitudinais , Pessoa de Meia-Idade , Programas Nacionais de Saúde , Inquéritos e QuestionáriosRESUMO
This study was to identify hysterectomy prevalence across urban, rural and remote areas of Australia and across states, to separate geographic variation from the effect of sociodemographic influences, and also to compare the quality of life of women who have and have not had hysterectomy. Data were collected from 14,072 women aged 45-50 years participating in the baseline survey of the Australian Longitudinal Study on Women's Health. The estimated prevalence of hysterectomy was 22%. Factors significantly associated with hysterectomy included living in a rural or remote area, state of residence, having private health insurance, lower levels of education, being married and having more than two children, having had other gynaecological and non-gynaecological surgical procedures, and more visits to general practitioners. Compared with women who had not had hysterectomy, women who had had hysterectomy had significantly poorer physical and mental health as measured by the SF-36 quality of life profile (adjusted mean PCS=45.7 vs 49.3, p<0.0001; adjusted mean MCS=46.9 vs 48.2, p<0.0001).
Assuntos
Histerectomia/estatística & dados numéricos , Padrões de Prática Médica/estatística & dados numéricos , Saúde da Mulher , Austrália/epidemiologia , Feminino , Humanos , Histerectomia/psicologia , Estudos Longitudinais , Área Carente de Assistência Médica , Pessoa de Meia-Idade , Prevalência , Qualidade de Vida , Saúde da População Rural , População Rural/estatística & dados numéricos , Autoeficácia , População Urbana/estatística & dados numéricosRESUMO
OBJECTIVE: To determine whether a screening recruitment strategy for first degree relatives of people with colorectal cancer is effective in enabling eligible relatives to request screening from their general practitioner (GP) and to assess acceptability to GPs and patients. METHODS: Thirty GPs, from 26 practices, and 303 of their patients aged over 50 who were first degree relatives of a person with colorectal cancer, participated in a randomised controlled trial of a GP-based recruitment strategy, in the Newcastle Area of New South Wales, Australia. RESULTS: The proportion of relatives requesting screening was statistically significantly higher in the intervention group than in the control group (18% compared to 4%, respectively; p = 0.01). CONCLUSIONS: Interest in the study by GPs was low, however for GPs who were involved, the recruitment strategy did prompt first degree relatives to discuss screening. The strategy may be even more effective when combined with other interventions such as a media campaign. The results may be generalizable to feasibility studies of general population screening for colorectal cancer in Australia. IMPLICATIONS: The results of this work are potentially informative to public health practice in Australia given the ensuing pilot programs of colorectal cancer screening.
Assuntos
Neoplasias Colorretais/prevenção & controle , Medicina de Família e Comunidade , Programas de Rastreamento/métodos , Anamnese/métodos , Folhetos , Idoso , Neoplasias Colorretais/genética , Estudos Cross-Over , Feminino , Humanos , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , New South WalesRESUMO
OBJECTIVE: To review published randomised controlled trials of health assessments for older people; consider the effects of assessments in maintaining health and quality of life for older people; and identify those factors associated with more successful health assessment programs. METHODS: A systematic literature search and methodological review of published studies of health assessments for people aged 65 years and over, living in the community. RESULTS: Twenty-one trials were identified. They were widely heterogeneous in terms of methodological quality, assessment content and outcome variables. While the studies' results are inconsistent, the majority of the more methodologically sound studies report improvements in health. The studies reporting positive health outcomes were not specifically targeted to particular groups at high need, but were applied to all people in the source population who had reached a set age, usually 75 plus. In the majority of studies reviewed, the assessments were conducted by non-medical personnel (nurse, lay interviewer/volunteer or office staff). CONCLUSIONS: Health assessments have been associated with improved health outcomes for older people. An evidence base for specific components to be included in the assessments is yet to be derived. IMPLICATIONS: In November 1999, new Medicare items to provide for health assessments for persons in Australia aged 75 years and over were introduced. The acceptability, adoption and effectiveness of these items needs careful monitoring.
Assuntos
Medicina Baseada em Evidências , Avaliação Geriátrica , Serviços de Saúde para Idosos/normas , Idoso , Austrália , Financiamento Governamental , Serviços de Saúde para Idosos/economia , Nível de Saúde , Humanos , Avaliação de Processos e Resultados em Cuidados de Saúde , Avaliação de Programas e Projetos de Saúde , Qualidade de Vida , Ensaios Clínicos Controlados Aleatórios como Assunto , Reprodutibilidade dos Testes , Projetos de Pesquisa/normasRESUMO
This paper discusses preliminary findings from participants in the baseline survey of the Australian Longitudinal Study on Women's Health (Women's Health Australia: WHA) who reported their marital status as widowed. A total of 12,624 women, aged 70-75 years, completed a self-administered 260-item questionnaire, and 4335 of these women were widowed. Many of these women provided additional qualitative comments about their health, social and financial circumstances after the death of their spouse. This paper presents a thematic analysis of the qualitative comments and builds on the findings of the quantitative analysis of baseline data. The aims of this part of the study are to examine the short- and long-term effects of widowhood on the health and wellbeing of older women and to explore the process of change they experience after the death of a spouse. Preliminary findings suggest that, as a key life event, widowhood has an initial negative impact on the health and wellbeing of older women, but in the long term it may be accompanied by a positive shift into a new life phase.
Assuntos
Envelhecimento/psicologia , Viuvez/psicologia , Idoso , Austrália , Estudos de Coortes , Feminino , Humanos , Estudos Longitudinais , Apoio Social , Fatores Socioeconômicos , Inquéritos e Questionários , Saúde da MulherRESUMO
OBJECTIVE: As conflicting studies have recently been published, we aimed to determine if Helicobacter pylori (H. pylori) infection is associated with gastric adenocarcinoma. METHODS: This was a meta-analysis of observational epidemiological studies. RESULTS: A total of 42 studies met the selection criteria and were categorized by the type of study design: eight cohort and 34 case-control studies. The pooled odds ratio for H. pylori in relation to gastric carcinoma was 2.04 (95% CI: 1.69-2.45). Both patient age (OR 0.77, 95% CI: 0.68-0.89) and intestinal type cancers (OR 1.14, 95% CI: 1.05-1.25) were independent effect modifiers. Analysis of other effect modifiers showed no relationship with female gender (OR 0.76, 95% CI: 0.64-0.89), stage of cancer (advanced %) (OR 1.12, 95% CI: 0.88-1.43), anatomical location (cardia %) (OR 1.54, 95% CI: 0.32-7.39) or cohort (nested case-control) studies (OR 1.72, 95% CI: 0.32-9.17). There was significant heterogeneity among the studies (tau2 = 149; p < 0.001). The quality of the studies varied considerably, with the majority of excellent studies producing positive results and the very poor to moderate studies producing mixed results. CONCLUSIONS: H. pylori infection is associated with a 2-fold increased risk of developing gastric adenocarcinoma.
Assuntos
Adenocarcinoma/epidemiologia , Adenocarcinoma/microbiologia , Infecções por Helicobacter/complicações , Infecções por Helicobacter/epidemiologia , Helicobacter pylori , Neoplasias Gástricas/epidemiologia , Neoplasias Gástricas/microbiologia , HumanosRESUMO
BACKGROUND: Some clinical studies report the effects of parenteral nutrition in malnourished cancer patients, but few discuss the tumor response to parenteral nutrition plus chemotherapy. If used in combination, the antitumor activity of chemotherapeutic agents may compensate for the tumor stimulation of parenteral nutrition. METHODS: Ninety-two patients with operable gastrointestinal cancer and malnutrition were randomly assigned to four interventions that were administered for 7 days preoperatively: parenteral nutrition alone, parenteral nutrition plus chemotherapy, chemotherapy alone, or no treatment (control). The preintervention and postintervention DNA content, DNA index, percentage of cells in S phase, and tumor cell sensitivity to chemotherapy were measured using image cytometry. RESULTS: Parenteral nutrition resulted in a significant proliferation of tumor cells and a significant increase in the sensitivity of tumor cells to chemotherapy; these effects were not seen in tumors of patients receiving parenteral nutrition plus chemotherapy. There was, however, a nonsignificant increase in tumor cell proliferation and sensitivity to chemotherapy in the tumors of subjects receiving combined therapy compared with those of subjects who received chemotherapy alone. The postintervention nutritional status of both the parenteral nutrition group and the parenteral nutrition plus chemotherapy group were significantly better than that of the control group and the chemotherapy group. The short-term, postoperative clinical outcomes in the chemotherapy group were significantly worse than those in the other three groups. CONCLUSIONS: These results indicate that combining chemotherapy and nutrition support preoperatively for malnourished patients with gastrointestinal cancer improves short-term nutritional status without increasing the proliferation of tumor cells and prevents the postoperative complications that occur when such patients are given chemotherapy without nutrition support. The results also suggest--but do not prove--that parenteral nutrition may increase the effectiveness of chemotherapy in malnourished patients.
Assuntos
Antineoplásicos/uso terapêutico , Neoplasias Gastrointestinais/terapia , Distúrbios Nutricionais/terapia , Nutrição Parenteral , Adulto , Idoso , Peso Corporal , Neoplasias do Colo/complicações , Neoplasias do Colo/patologia , Neoplasias do Colo/terapia , DNA/análise , Feminino , Neoplasias Gastrointestinais/complicações , Neoplasias Gastrointestinais/patologia , Humanos , Masculino , Pessoa de Meia-Idade , Distúrbios Nutricionais/complicações , Cuidados Pré-Operatórios , Neoplasias Retais/complicações , Neoplasias Retais/patologia , Neoplasias Retais/terapia , Fase S , Neoplasias Gástricas/complicações , Neoplasias Gástricas/patologia , Neoplasias Gástricas/terapiaRESUMO
AIM: This study contrasts the health and social needs of widowed older women with needs of married older women. METHOD: 12,624 women aged 70-75 years across Australia completed baseline questionnaires for the Australian Longitudinal Study on Women's Health: 34.5% of the women were widowed, and 13.5% of these widowed women had lost their spouse within the past 12 months (recently widowed). RESULTS: Recently widowed women had particular physical and mental health needs as well as financial and practical needs relating to managing on their income. They had the lowest self-rated health, were most likely to report they were stressed about their health, and scored significantly lower than married women on all 8 sub-scales of the SF-36. Women were more likely to say they make their own decisions about their life if they were widowed than if they were married. However, stress with relationships with children or other family members was more likely to be reported by widows than other women.
Assuntos
Idoso , Nível de Saúde , Renda , Apoio Social , Viuvez , Idoso/psicologia , Austrália , Feminino , Necessidades e Demandas de Serviços de Saúde , Serviços de Saúde para Idosos/estatística & dados numéricos , Humanos , Modelos Logísticos , Análise Multivariada , Razão de Chances , Qualidade de Vida , Viuvez/psicologiaRESUMO
The aims of this paper were to describe the geographical variation in Pap smear screening rates, standardised for age and adjusted for rates of hysterectomies and to assess the sociodemographic and health care factors associated with the variation. The data used in the study were the percentage of women who had had Pap smears between the years 1990 and 1992 based on the records of the Australian Health Insurance Commission (HIC). The best predictors of screening extracted from the model were the Index of Economic Resources and the proportion of women within each region who were born in non-English speaking countries.
Assuntos
Teste de Papanicolaou , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Neoplasias do Colo do Útero/prevenção & controle , Esfregaço Vaginal/estatística & dados numéricos , Adolescente , Adulto , Idoso , Área Programática de Saúde/estatística & dados numéricos , Feminino , Humanos , Modelos Lineares , Pessoa de Meia-Idade , New South Wales , Aceitação pelo Paciente de Cuidados de Saúde/etnologia , Fatores SocioeconômicosRESUMO
Over 14,000 women aged 45-50 are participating in the Australian Longitudinal Study on Women's Health, which is designed to track the health of Australian women for 20 years, and to understand lifestyle and healthcare factors that influence women's health. The study deliberately overrepresents women from rural and remote areas. This analysis of baseline data from the study compares the responses of women living in urban areas (capital city, other metropolitan), large rural centres, small rural centres, other rural areas and remote areas (remote centres, other remote areas) of Australia. The data show that while women in this age group who live in rural and remote areas have similar levels of self-rated health, they have significantly fewer visits to general practitioners and specialists (P < 0.001) and more visits to alternative healthcare providers than women living in urban areas. Rural and remote area women were also more likely to undergo gynaecological surgery than women living in urban areas (P < 0.001). Other results suggest that being overweight is more common among women from rural and remote areas, and that these women also report lower levels of stress than women from urban areas (P < 0.001). Further follow up will allow any divergence in health and healthcare equity to be explored as these women get older.