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PubMedDate not supplied

[Contribution of women and low-income households to the provision of informal home healthcare].

OBJECTIVE: To determine gender and socioeconomic inequalities in the production of informal home health care. METHODS: Cross-sectional survey. The study population was formed by 17.907 individuals interviewed in 1994 in the Spanish sample of 1994 the European Community Household Panel. The number of caregivers in the sample is 1.305 individuals (7.3% of the total). Two outcome measures were analysed: the risk of being an informal caregiver and the risk of caring more than 28 h weekly. The independent variables were the household income level, occupation, gender, age and self-perceived health status. The odds ratio are obtained from logistic regression models. RESULTS: Women are more likely than men to provide care for someone (74.4%). Low-income individual without occupation bear the greatest probability of providing care more than 28 h weekly OR = 2.24 (1.45-3.47). Bad self-perceived health status in people with occupation is associated with being a full-time caregiver OR = 4.51 (1.48-13.68). Age increase the probability both of being an informal caregiver and to care more than 28 hours a week. CONCLUSION: Women, low-income social classes and aged people bear the greatest burden of giving care.

Adult↗
PubMed2003

Tailored messages for breast and cervical cancer screening of low-income and minority women using medical records data.

Barriers to screening and early detection often result in cancers in low-income and minority women diagnosed at stages too advanced for optimal treatment. This randomized controlled trial examined whether a personalized form (PF) letter containing generic cancer information and a personalized tailored (PT) letter containing minimally tailored individualized risk factor information based on medical records data affected breast and cervical cancer screening among 1574 urban low-income and minority women. The personalized form-letter group was significantly more likely to schedule a screening appointment and to have undergone a Pap test and mammography within 1 year after the intervention than were the tailored letter and control groups (P<0.001 for all comparisons). Personalized tailored letters that contain individualized cancer risk factor information may decrease the likelihood of receiving cancer screening among medically underserved low-income and minority women, but personalized form letters that contain generic cancer information may improve these rates in this disadvantaged population.

Adolescent↗
PubMed2001

Barriers to influenza immunization in a low-income urban population.

BACKGROUND: Although influenza immunization significantly reduces mortality from influenza, over one third of elderly Americans are not immunized each year. Low rates of immunization are particularly concerning among African-American low-income populations. Preliminary interviews suggested that fear of undisclosed ingredients in the influenza vaccine may impede vaccine acceptance in this vulnerable population. OBJECTIVES: To assess the role of concern about vaccine contents and other factors in the use of influenza immunization among a predominantly African-American low-income urban population. METHODS: Cross-sectional, health-system-population-based, telephone survey of a random sample of West Philadelphia residents aged > or =65 years. RESULTS: Of 659 eligible individuals, 486 (73.8%) were successfully interviewed. Concern about undisclosed shot contents was reported by 132 (20%) respondents and was inversely associated with vaccine receipt (OR 0. 49, 95% CI 0.26-0.91). This association was similar among African Americans and Caucasians. In addition, receipt of influenza vaccine was inversely associated with belief that immunization is inconvenient (OR 0.14, 95% CI 0.05-0.36), belief that immunization is painful (OR 0.21, 95% CI 0.08-0.54), and history of previous side effects (OR 0.33, 95% CI 0.18-0.60), and positively associated with physician recommendation (OR 3.22, 95% CI 1.76-5.93). CONCLUSIONS: In a low-income urban population, concern about undisclosed vaccine contents appears to impede acceptance of influenza immunization among both African Americans and Caucasians. Directly addressing this concern offers a new approach to increasing immunization in this vulnerable population.

Aged↗
PubMed2002

Spontaneous cessation of smoking and alcohol use among low-income pregnant women.

BACKGROUND: Despite the strong evidence of harmful effects, tobacco and alcohol use during pregnancy continue to be major public health challenges. Some women, however, do stop spontaneously when they learn of their pregnancy. No study has investigated spontaneous cessation of both behaviors in a low-income predominantly unmarried U.S. population. OBJECTIVE: To describe the prevalence of spontaneous cessation of cigarette and alcohol use alone and in combination and associated factors among low-income pregnant women. METHODS: Subjects (N=601) were currently smoking or smoking when they became pregnant and participating in Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) programs in the greater Boston, Massachusetts, area. Baseline interviews assessed the factors being studied and the spontaneous cessation of cigarette and alcohol use with pregnancy. Saliva cotinine verified self-reported smoking status. RESULTS: Spontaneous cessation of smoking and alcohol use was reported by 28% and 80% of the women, respectively; 25% spontaneously quit both, and 15% stopped neither. Multivariable analyses indicated that smoking cessation was less likely in women who had previous births, had a husband or partner who smoked, were born in the United States, were black (non-Hispanic, non-Portuguese), had less than a high school education, were highly addicted, reported lower perceived risk to the fetus, and reported "too many other problems in life to stop." Hispanic ethnicity, younger age, and more social support to quit smoking were related to spontaneous alcohol abstinence. CONCLUSIONS: Targeted multiple strategies, including those aimed at increasing participation of partners, are needed for low-income pregnant smokers.

Adult↗
PubMed2003

Weight and smoking cessation among low-income African Americans.

BACKGROUND: Concerns about weight gain have been a commonly cited barrier to cessation among white, affluent, female populations, but less is known about this relationship among minority smokers and those with low incomes. Although smoking cessation is strongly encouraged for this population, it often leads to weight gain. Cultural differences in weight standards and the high prevalence of weight-related health conditions (e.g., hypertension and diabetes) may influence concerns about smoking cessation-related weight gain. METHODS: A secondary analysis of low-income African-American smokers (n=367) from a randomized intervention trial was conducted to explore the association of weight concerns with comorbidities and smoking cessation. RESULTS: Less than one quarter of participants were considered concerned about weight, defined as having high general concern about weight and high expectation of post-cessation weight gain. Those for whom weight gain could be riskiest--obese participants--were least concerned about gaining weight. Further, weight concerns were not associated with successful smoking cessation, quit attempts, confidence in quitting, or desire or readiness to quit. CONCLUSIONS: Because post-cessation weight gain may be a serious health threat for this population, but weight gain was not a concern for these smokers, smoking-cessation interventions for low-income African-American smokers may need to incorporate weight-gain education and prevention.

Adult↗
PubMed1998

Validity of self-reported mammography in low-income African-American women.

BACKGROUND: Mammography screening reduces mortality by 25% to 30% in women aged 50 to 69. Because mammography screening is often used less frequently than the recommended guidelines, many descriptive and intervention studies are underway to increase use of this important screening tool. Assessment of intervention effect is dependent on valid measurement of mammography use. Although several studies have shown a close correspondence between self-report and medical records, most had few minority participants. METHODS: The purpose of this report was to compare self-reported mammography and medical records of mammography status in a low-income African-American sample. A total of 229 low-income (at 150% of poverty or below) African-American women were interviewed regarding breast cancer screening. Response categories that assessed last mammogram were "within the last 12 months," "13-24 months," and "over 24 months," as well as date and location of last mammogram. Self-reported mammography was compared with medical records at the facility named by respondents. RESULTS: Comparison with self-report showed that only 49% to 60% of reported mammography use could be verified within categories. CONCLUSION: Self-report alone may not provide accurate rates of mammography compliance. Further research is necessary with ethnic and low-income women.

Black or African American↗
PubMed2003

Neighborhood poverty and self-reported health among low-income, rural women, 50 years and older.

We examined the relationship between neighborhood socioeconomic context and self-reported health among low-income, rural women aged 50+ years, without a history of breast cancer. Tract-level census data were linked to individual level data from the baseline survey of a community trial to increase breast cancer screening rates. Generalized estimating equations were used to analyze data for 1988 women and 56 census tracts. Neighborhood poverty was associated with a greater likelihood of poor self-reported health, adjusted for age, race and socioeconomic status (OR=1.35, 95% CI=1.08-1.68). This effect was greatest for individuals with incomes below the median neighborhood income.

Confidence Intervals↗
PubMed2001

Review of evaluation tools used to assess the impact of nutrition education on dietary intake and quality, weight management practices, and physical activity of low-income audiences.

Nutrition education programs and social marketing campaigns frequently focus on low-income audiences with the goal of improving dietary intake and quality, weight management practices, and physical activity. The impact of nutrition education can be assessed by measuring change in relation to any or all of these broad variables. Unfortunately, little information is available concerning the reliability, validity, and sensitivity to change of measures used to assess these constructs with low-income audiences of adults and adolescents. This article reviews the literature and discusses the types of available measures that have been used and evaluated for the above audiences. It describes specific measures used to assess total diet, consumption of food groups from the Food Guide Pyramid, and behaviors related to weight management and physical activity. Overall, this review suggests that there is a critical need for additional development and evaluation of dietary quality measurement tools for low-income and minority audiences.

Body Weight↗
PubMedDate not supplied

Development of an instrument to assess predisposing, enabling, and reinforcing constructs associated with fat intake behaviors of low-income mothers.

OBJECTIVE: To establish reliability and construct and discriminant validity of selected factors adapted from the Health and Taste Attitudes Questionnaire developed in Finland and the Food Choice Questionnaire developed in England for use with low-income mothers in the United States. DESIGN: Cross-sectional. SETTING: Head Start and the Special Supplemental Nutrition Program for Women, Infants and Children sites in south-central Wisconsin. PARTICIPANTS: A convenience sample of 211 nonpregnant non-Hispanic black and white women. VARIABLES MEASURED: Predisposing, enabling, and reinforcing constructs of the PRECEDE-PROCEED model. ANALYSIS: Factor analyses. RESULTS: After modification, the resulting measurement models of predisposing, enabling, and reinforcing constructs demonstrated good reliability and construct and discriminant validity. These models showed excellent model fit (chi-square/df range 1.5-2.0, root mean square error of approximate range.05-.07, non-normed fit index range.97-1.0, comparative fit index range.98-1.0, incremental fit index range.98-1.0), with all factor loadings significant (P <.001). Items previously developed with European adults demonstrated different pattern structures in predisposing and enabling constructs but the same structures for reinforcing construct when applied to low-income mothers in the United States. CONCLUSION AND IMPLICATION: This modified instrument provides a tool for researchers and educators to further explore factors affecting fat intake behaviors in low-income mothers.

Adolescent↗
PubMedDate not supplied

Influences on fruit and vegetable consumption by low-income black American adolescents.

OBJECTIVE: The purpose of this study was to identify personal, behavioral, and environmental factors influencing fruit and vegetable consumption among 10- to 13-year-old low-income black American youth in the lower Mississippi Delta region. Social Cognitive Theory, along with other theoretical constructs, guided focus group questions and analysis. DESIGN: A qualitative study using focus group methodology. SETTING: Enrichment program of a sports summer camp for low-income youth. PARTICIPANTS: Forty-two adolescents (21 female, 21 male) participated in 6 focus groups. MAIN OUTCOME MEASURES: Personal, behavioral, and environmental influences on fruit and vegetable consumption. ANALYSIS: Content analysis methods were used by 3 independent reviewers to identify themes within the focus group transcripts. Themes were summarized and then categorized into the 3 domains of Social Cognitive Theory. RESULTS: The major themes were taste, availability, extended family influence, visual proof of the benefits of fruit and vegetable consumption, and the need for gender-specific behavioral skills. CONCLUSIONS AND IMPLICATIONS: This formative research will aid in the development of a culturally relevant nutrition intervention for low-income black American adolescents in the lower Mississippi Delta region. The results indicate that this group is more likely to respond to interventions that use role models who can provide proof that fruit and vegetable consumption is related to improved health.

Adolescent↗
PubMedDate not supplied

Development and validation of a self-efficacy measure for fat intake behaviors of low-income women.

OBJECTIVE: To develop a valid self-efficacy measure for eating low-fat diets in low-income women. DESIGN: Cognitive interviews followed by self-administered questionnaires. PARTICIPANTS/SETTINGS: 206 (6 + 200) nonpregnant black and white women participating in Head Start and the Special Supplemental Nutrition Program for Women, Infants and Children (WIC) in Wisconsin. VARIABLES MEASURES: A 13-item self-efficacy measure for eating low-fat diets. ANALYSIS: Content analysis and factor analyses. RESULTS: After cognitive interviews, 3 items were removed from a draft instrument. Factor analyses were carried out using data from 200 questionnaires that were randomly selected from a pool of 487 respondents: 100 for exploratory factor analysis (EFA) and 100 for confirmatory factor analysis (CFA). Based on EFA, the 10-item pool was further reduced to 8 items, and 3 domains emerged: negative affect, positive affect, and availability. The results of CFA showed excellent model fit to the data (chi 2/df = 1.2, non-normed fit index = 1.0, comparative fit index = 1.0, incremental fit index = 1.0, root mean square error of approximate =.046). This measure demonstrated excellent reliabilities (Cronbach alpha : .82-.92; composite reliability: .92-.99) and construct and convergent validities. CONCLUSIONS AND IMPLICATIONS: Information obtained from this revised instrument can be used among low-income women to measure self-efficacy for eating low-fat diets. This is an important step in developing more targeted and thus more effective education messages to help low-income women modify their fat intake behaviors.

Adolescent↗
PubMedDate not supplied

Emic perspectives of body weight in overweight and obese white women with limited income.

OBJECTIVE: The purpose of this study was to develop an understanding of body weight from emic perspectives of limited-income overweight and obese white women. DESIGN: In-depth individual interviews, including the use of contour drawings and body dissatisfaction parameters. SETTING: All methods were conducted in the homes of the research participants. PARTICIPANTS: A purposeful sample of limited-income white women (N=25), ages 19 to 44 years. PHENOMENA OF INTEREST: Personal perceptions of attractiveness, health, body weight, and body dissatisfaction. ANALYSIS: Transcripts were analyzed using content analysis. Triangulation of data was achieved by comparing data elicited by different methods in different sections of the interview. RESULTS: Disordered eating habits were common and considered consequences of social, economic, and familial pressures. Food was often used as a means of coping with life pressures. Social and economic barriers were identified as impeding the adoption of more healthful lifestyles. Weight loss was a low priority owing to financial, emotional, familial, and health care constraints. CONCLUSIONS AND IMPLICATIONS: Multidisciplinary programs addressing financial, emotional, and nutritional concerns may be the most effective for weight management among white limited-income women. Additional research is necessary to verify the results of this study with larger samples.

Adult↗
PubMed2000

Is low income a constraint to contraceptive use among the Pakistani poor?

This paper examines whether low income is a barrier to contraceptive use in Pakistan, a country in which economic conditions are deteriorating at a time when the private sector is becoming a more important supplier of contraception. Multivariate regression analysis performed using the Pakistan Contraceptive Demand Survey suggests that low income is a deterrent to modern contraceptive use in Pakistan. This is particularly the case for contraceptive methods supplied through the private sector. It is concluded that, if the aim of family planning programmes is to reach low-income people, the prices of contraceptives supplied through the private sector should be kept as low as possible.

Adolescent↗
PubMed2007

Impact of parental education and income inequality on children's food intake.

OBJECTIVE: To analyse the association between socio-economic indicators and diet among 2-year-old children, by assessing the independent contribution of parental education and equivalent income to food intake. DESIGN: The analysis was based on data from a prospective birth cohort study. Information on diet was obtained using a semi-quantitative food-frequency questionnaire. Low and high intake of food was defined according to the lowest and the highest quintile of food consumption frequency, respectively. SETTING: Four German cities (Munich, Leipzig, Wesel, Bad Honnef), 1999-2001. Subjects Subjects were 2637 children at the age of 2 years, whose parents completed questionnaires gathering information on lifestyle factors, including parental socio-economic status, household consumption frequencies and children's diet. RESULTS: Both low parental education and low equivalent income were associated with a low intake of fresh fruit, cooked vegetables and olive oil, and a high intake of canned vegetables or fruit, margarine, mayonnaise and processed salad dressing in children. Children with a low intake of milk and cream, and a high intake of hardened vegetable fat, more likely had parents with lower education. Low butter intake was associated with low equivalent income only. CONCLUSIONS: These findings may be helpful for future intervention programmes with more targeted policies aiming at an improvement of children's diets.

Child Nutrition Sciences↗
PubMed2000

Knowledge, skills, and behavior improvements on peer educators and low-income Hispanic participants after a stage of change-based bilingual nutrition education program.

A nutrition education program, entitled La Cocina Saludable, was designed according to the Stage of Change Model and implemented in ten southern Colorado counties. The objectives were to improve the nutrition related knowledge, skills, and behaviors that lead to healthy lifestyles in a low-income Hispanic population. The content of the program included nutrition information designed to help mothers of preschool children provide for their children's nutritional needs. Previous studies suggest that low-income Hispanics often demonstrate low intakes of vitamins A and C, calcium, iron, and protein, and high rates of diabetes, obesity, and infections. Additionally, this population presents many obstacles for nutrition educators including limited resources, child care, transportation, time, language, culture, literacy, health beliefs, and, in some cases, the transient nature of the population. The program attempted to overcome these barriers by incorporating a flexible program format carried out by abuela (Hispanic grandmother) educators using the processes described in the Stage of Change Model. The program was evaluated using a knowledge, skills and behavior pre-test, post-test, and six-month follow-up survey on both the abuela educators as well as the actual class participants. Results of the peer education training sessions suggest that this type of training program can be effective in increasing the knowledge, skills, and behavior of peer educators as well as reduce need for retraining for educators who continuously teach classes. Additionally, the results suggest that this type of program can be effective in changing selected nutrition related knowledge, skills, and behaviors leading to healthy lifestyles for low-income Hispanic mothers of preschool children.

Adult↗
PubMed2002

A multimedia breast cancer education intervention for low-income Latinas.

This paper discusses the results from the field test of a multimedia health education intervention, designed to provide breast cancer education for low income Latinas. The purpose of the field test was to ascertain whether the intervention produced significant changes in breast cancer knowledge and attitude, and screening intentions. A total of 1,197 Latina women participated in the field study at six different sites. The majority of the participants were under 65 years of age, foreign-born with less than eight years of education and a weekly household income that fell in the lowest income quintile for 1998 (<$350.00). Participants were randomly assigned to a control or intervention condition. The control group was interviewed about their breast cancer knowledge, attitude and mammography intentions prior to exposure to the intervention, and served as the baseline group. Women in the intervention group exhibited higher knowledge scores than the pretest group (Chi sq., p < .0001). Never-screened women exhibited the largest differences in knowledge scores relative to the baseline sample. The intervention also increased the likelihood of women seeking information about a mammogram.

Adult↗
PubMed2002

Effect of nutrition supplement education on nutrition supplement knowledge among high school students from a low-income community.

Research has shown that adolescents from low-income communities receive less educational resources and support and may possess insufficient knowledge of nutrition and sport supplements to make health conscious decisions. The purpose of this investigation was to determine the effectiveness of a nutrition supplement educational intervention in improving the nutrition supplement knowledge of adolescents from a low-income community. Thirty-nine high school students from a low-income community were separated into experimental (E) (n = 22) and control (C) (n = 17) groups. E received 5 nutrition lessons on various nutrition and sport supplement topics. C did not receive any nutrition education. E consisted of 5 freshmen, 5 sophomores, 6 juniors, and 6 seniors. The ethnic backgrounds of E were: 15 African-Americans, 3 Hispanic-Americans, and 4 "others." There were 14 females and 8 males in E. C consisted of 9 freshmen, 1 sophomore, 4 juniors, and 3 seniors. The ethnic backgrounds of C were: 14 African-Americans, 1 Hispanic-American, and 2 "others." There were 10 females and 7 males in C. Both groups were administered a validated nutrition and sport supplement questionnaire at baseline and post-intervention that consisted of 28 questions. Mean baseline knowledge scores for E and C were 5.73 +/- 3.34 and 8.18 +/- 3.82, respectively (p = 0.040). Post-intervention scores were: 14.45 +/- 4.81 and 7.82 +/- 4.79 for E and C, respectively (p = 0.0001). These results indicate that a short-term nutrition education program can significantly improve nutrition and sport supplement knowledge in high school students of low socioeconomic status.

Adolescent↗
PubMed1999

Validity of a food frequency questionnaire in assessing nutrient intakes of low-income pregnant women.

OBJECTIVE: In 1989, a validation study of eight nutrients was performed on a modified food frequency questionnaire (FFQ) specifically designed for low-income pregnant women. The purpose of this study was to broaden the scope of the previous study by assessing the validity of the FFQ for 17 additional nutrients. METHODS: The Pregnancy Food Frequency Questionnaire (PFFQ) was administered to a sample of 295 low-income, pregnant women aged 14-43 years living in Massachusetts. A randomly selected subsample of 101 women who provided at least one diet recall and reported intake of less than 4,500 calories were included in this analysis. RESULTS: Mean intake of 25 nutrients as assessed by one administration of the PFFQ and up to three diet recalls collected over 1 month were similar. Unadjusted correlation coefficients between nutrient intake measured by diet recalls and the questionnaire ranged from .28 (carotene) to .61 (folate). After adjusting for energy intake the correlations ranged from .03 (B12) to .46 (folate). The correlations corrected for day-to-day variation were higher, ranging from .07 (B12) to .90 (zinc). The mean correlation was .47 and there were 54% over .40. CONCLUSIONS: A food frequency questionnaire for English-speaking, low-income, pregnant women can provide maternal and child health practitioners and researchers a valid estimate of diet across a wide range of nutrients.

Adolescent↗