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2.
Prev Med ; 31(4): 370-9, 2000 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-11006062

RESUMEN

OBJECTIVES: The North Carolina WISEWOMAN project was initiated to evaluate the feasibility of expanding an existing cancer screening program to include a cardiovascular disease (CVD) screening and intervention program among low-income women. METHODS: Seventeen North Carolina county health departments were designated as minimum intervention (MI), and 14 as enhanced intervention (EI). The EI included three specially constructed counseling sessions spanning 6 months using a structured assessment and intervention program tailored to lower income women. RESULTS: Of the 2,148 women screened, 40% had elevated total cholesterol (> or = 240 mg/dL), 39% had low high-density lipoprotein cholesterol (HDL-C) levels (< 45 mg/dL), and 63% were hypertensive (systolic blood pressure 140 and/or diastolic blood pressure > or = 90 mm Hg or on hypertensive medication). The majority of women (86%) had at least one of these three risk factors. Seventy-six percent were either overweight or obese. After 6 months of follow-up in the EI health departments, changes in total cholesterol levels, HDL-C levels, diastolic blood pressure, and BMI were observed (-5.8 mg/dL, -0.9 mg/dL, -1.7 mm Hg, and -0.3 kg/m(2), respectively), but were not significantly different from MI health departments. A dietary score that summarized fat and cholesterol intake improved by 2.1 units in the EI group, compared with essentially no change in the MI group. CONCLUSIONS: Expanding existing cancer screening programs to include CVD intervention was feasible and may be an effective means for promoting healthful dietary practices among low-income women.


Asunto(s)
Enfermedades Cardiovasculares/prevención & control , Tamizaje Masivo/métodos , Pobreza , Salud de la Mujer , Presión Sanguínea , Enfermedades Cardiovasculares/economía , Enfermedades Cardiovasculares/epidemiología , Enfermedades Cardiovasculares/etiología , Colesterol/sangre , Consejo , Estudios de Factibilidad , Femenino , Humanos , Hipercolesterolemia/sangre , Hipercolesterolemia/complicaciones , Hipercolesterolemia/epidemiología , Persona de Mediana Edad , North Carolina/epidemiología , Obesidad/complicaciones , Obesidad/epidemiología , Prevalencia , Factores de Riesgo
3.
J Gen Intern Med ; 15(6): 353-60, 2000 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-10886468

RESUMEN

OBJECTIVE: To evaluate and compare the readiness of academic general internal medicine physicians and academic family medicine physicians to perform and teach 13 common ambulatory procedures. DESIGN: Mailed survey. SETTING: Internal medicine and family medicine residency training programs associated with 35 medical schools in 9 eastern states. PARTICIPANTS: Convenience sample of full-time teaching faculty. MEASUREMENTS AND MAIN RESULTS: A total of 331 general internists and 271 family physicians returned completed questionnaires, with response rates of 57% and 65%, respectively. Academic generalists ranked most of the ambulatory procedures as important for primary care physicians to perform; however, they infrequently performed or taught many of the procedures. Overall, compared with family physicians, general internists performed and taught fewer procedures, received less training, and were less confident in their ability to teach these procedures. Physicians' confidence to teach a procedure was strongly associated with training to perform the procedure and performing or precepting a procedure at least 10 times per year. CONCLUSIONS: Many academic general internists do not perform or precept common adult ambulatory procedures. To ensure that residents have the opportunity to learn routine ambulatory procedures, training programs may need to recruit qualified faculty, train current faculty, or arrange for academic specialists or community physicians to teach these skills.


Asunto(s)
Atención Ambulatoria , Competencia Clínica/estadística & datos numéricos , Medicina Familiar y Comunitaria/educación , Medicina Interna/educación , Internado y Residencia/estadística & datos numéricos , Enseñanza , Adulto , Actitud del Personal de Salud , Humanos , Médicos de Familia , Encuestas y Cuestionarios , Estados Unidos
4.
J Gen Intern Med ; 15(6): 361-5, 2000 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-10886469

RESUMEN

OBJECTIVE: To evaluate the training of graduating internal medicine residents to perform 13 common ambulatory procedures, 3 inpatient procedures, and 3 screening examinations. DESIGN: Self-administered descriptive survey. SETTING: Internal medicine training programs associated with 9 medical schools in the eastern United States. PARTICIPANTS: Graduating residents (N = 128); response rate, 60%. MEASUREMENTS AND MAIN RESULTS: The total number of procedures performed during residency, importance for primary care physicians to perform these procedures, confidence to perform these procedures, and helpfulness of rotations for learning procedures were assessed. The majority of residents performed only 2 of 13 outpatient procedures 10 or more times during residency: simple spirometry and minor wound suturing. For all other procedures, the median number performed was 5 or fewer. The percentage of residents attributing high importance to a procedure was significantly greater than the percentage reporting high confidence for 8 of 13 ambulatory procedures; for all inpatient procedures, residents reported significantly higher confidence than importance. Continuity clinic and block ambulatory rotations were not considered helpful for learning ambulatory procedures. CONCLUSIONS: Though residents in this sample considered most ambulatory procedures important for primary care physicians, they performed them infrequently, if at all, during residency and did not consider their continuity clinic experience helpful for learning these skills. Training programs need to address this deficiency by modifying the curriculum to ensure that these skills are taught to residents who anticipate a career in primary care medicine.


Asunto(s)
Atención Ambulatoria , Competencia Clínica , Medicina Interna/educación , Internado y Residencia , Adulto , Humanos
5.
Diabetes Care ; 23(7): 928-33, 2000 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-10895842

RESUMEN

OBJECTIVE: Many African-American women are affected by diabetes and its complications, and culturally appropriate lifestyle interventions that lead to improvements in glycemic control are urgently needed. The aim of this qualitative study was to identify culturally relevant psychosocial issues and social context variables influencing lifestyle behaviors--specifically diet and physical activity--of southern African-American women with diabetes. RESEARCH DESIGN AND METHODS: We conducted 10 focus group interviews with 70 southern African-American women with type 2 diabetes. Group interviews were audiotaped and transcripts were coded using qualitative data analysis software. A panel of reviewers analyzed the coded responses for emerging themes and trends. RESULTS: The dominant and most consistent themes that emerged from these focus groups were 1) spirituality as an important factor in general health, disease adjustment, and coping; 2) general life stress and multi-caregiving responsibilities interfering with daily disease management; and 3) the impact of diabetes manifested in feelings of dietary deprivation, physical and emotional "tiredness," "worry," and fear of diabetes complications. CONCLUSIONS: Our findings suggest that influences on diabetes self-management behaviors of African-American women may be best understood from a sociocultural and family context. Interventions to improve self-management for this population should recognize the influences of spirituality, general life stress, multi-caregiving responsibilities, and the psychological impact of diabetes. These findings suggest that family-centered and church-based approaches to diabetes care interventions are appropriate.


Asunto(s)
Negro o Afroamericano , Cuidadores , Diabetes Mellitus Tipo 2/psicología , Diabetes Mellitus Tipo 2/rehabilitación , Estilo de Vida , Religión y Psicología , Autocuidado , Mujeres , Adulto , Anciano , Dieta para Diabéticos , Emociones , Ejercicio Físico , Femenino , Humanos , Persona de Mediana Edad , Ajuste Social , Apoyo Social , Estrés Psicológico , Estados Unidos
6.
Diabetes Care ; 23(3): 325-9, 2000 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-10868859

RESUMEN

OBJECTIVE: To develop a health status measure in older African-American women with type 2 diabetes. RESEARCH DESIGN AND METHODS: African-American women, age > or =40 years with type 2 diabetes, were recruited from central North Carolina to participate in three sequential phases: 1) Seven focus groups were convened and transcripts evaluated to generate questions and identify plausible domains; 2) Ten one-on-one cognitive response interviews were performed to ensure clarity and cultural appropriateness of the questions; and 3) 217 women participated in psychometric evaluation to establish the internal consistency and validity of the instrument. RESULTS: Three broad categories--mental, physical, and social well-being--captured important issues generated during the focus groups. "My diabetes" was added during the cognitive response interviews as a way of separating the impact of diabetes from coexisting issues that affect health status. The response option was changed from a six- to a four-point Likert scale to accommodate subject preference. Using principal components and subsequent promax rotation, we identified two hierarchical domains (mental and social well-being) and a physical symptom index. The internal consistency (Cronbach's alpha) of the mental and social well-being subscales are 0.83 and 0.93, respectively. A priori hypothesized correlations between subscales along with each subscale and glycated hemoglobin, diabetes duration, physical activity, and a perceived health competence scale helped establish the construct validity of the instrument. CONCLUSIONS: A culturally appropriate disease-specific health status measure for older African-American women with type 2 diabetes has been developed. We have established the internal consistency, construct validity, and factor analytic properties of the measure. This measure should prove useful for investigators who seek a health status instrument that addresses issues germane to African-American women with type 2 diabetes.


Asunto(s)
Actitud Frente a la Salud , Negro o Afroamericano , Diabetes Mellitus Tipo 2/fisiopatología , Diabetes Mellitus Tipo 2/psicología , Estado de Salud , Adulto , Anciano , Población Negra , Cognición , Centros Comunitarios de Salud , Femenino , Humanos , Salud Mental , Persona de Mediana Edad
7.
J Gen Intern Med ; 15(2): 75-83, 2000 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-10672109

RESUMEN

OBJECTIVE: To investigate patients' preferences for care by general internists and specialists for common medical conditions. DESIGN: Telephone interview. SETTING: A convenience sample of general internal medicine practices at 10 eastern academic medical centers. PATIENT/PARTICIPANTS: A probability sample of 314 participants who had at least one visit with their primary care physician during the preceding 2 years. MEASUREMENTS AND MAIN RESULTS: Items addressed patients' attitudes concerning continuity of care, preferences for care by general internists or specialists for common medical problems, and perceptions about the competency of general internists and specialists to manage these problems. Continuity was important to participants, with 63% reporting they preferred having one doctor. Respondents were willing to wait 3 or 4 days to see their regular doctor (85%) and wanted their doctor to see them in the emergency department (77%) and monitor their care while in the hospital (94%). A majority (>60%) preferred care from their regular doctor for a variety of new conditions. Though respondents valued continuity, 84% felt it was important to be able to seek medical care from any type of physician without a referral, and 74% responded that if they needed to see a specialist, they were willing to pay out-of-pocket to do so. Although most participants (98%) thought their regular doctor was able to take care of usual medical problems, the majority thought that specialists were better able to care for allergies (79%) and better able to prescribe medications for depression (65%) and low-back pain (72%). CONCLUSIONS: Participants preferred to see their general internist despite their perceptions that specialists were more competent in caring for the conditions we examined. However, they wanted unrestricted access to specialists to supplement care provided by general internists.


Asunto(s)
Atención Ambulatoria/estadística & datos numéricos , Medicina Familiar y Comunitaria , Aceptación de la Atención de Salud/estadística & datos numéricos , Satisfacción del Paciente/estadística & datos numéricos , Especialización , Adulto , Anciano , Anciano de 80 o más Años , Toma de Decisiones , Femenino , Conocimientos, Actitudes y Práctica en Salud , Humanos , Medicina Interna , Masculino , Persona de Mediana Edad , Derivación y Consulta , Estudios Retrospectivos , Encuestas y Cuestionarios
9.
Diabetes Educ ; 26(5): 796-805, 2000.
Artículo en Inglés | MEDLINE | ID: mdl-11140007

RESUMEN

PURPOSE: This paper describes a clinic- and community-based diabetes intervention program designed to improve dietary, physical activity, and self-care behaviors of older African American women with type 2 diabetes. It also describes the study to evaluate this program and baseline characteristics of participants. METHODS: The New Leaf ... Choices for Healthy Living With Diabetes program consists of 4 clinic-based health counselor visits, a community intervention with 12 monthly phone calls from peer counselors, and 3 group sessions. A randomized, controlled trial to evaluate the effectiveness of this intervention is described. RESULTS: Seventeen focus groups of African American women were used to assessed the cultural relevance/acceptability of the intervention and measurement instruments. For the randomized trial, 200 African American women with type 2 diabetes were recruited from 7 practices in central North Carolina. Mean age was 59, mean diabetes duration was 10 years, and participants were markedly overweight and physically inactive. CONCLUSIONS: Participants found this program to be culturally relevant and acceptable. Its effects on diet, physical activity, and self-care behaviors will be assessed in a randomized trial.


Asunto(s)
Negro o Afroamericano , Servicios de Salud Comunitaria/organización & administración , Diabetes Mellitus Tipo 2/terapia , Educación del Paciente como Asunto/organización & administración , Autocuidado , Adulto , Diabetes Mellitus Tipo 2/etnología , Femenino , Humanos , Persona de Mediana Edad , Evaluación de Programas y Proyectos de Salud
10.
Public Health Nurs ; 16(3): 156-67, 1999 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-10388332

RESUMEN

Residents of the rural South are at high risk for heart disease and are frequently identified as having high blood cholesterol, but sources for nutrition counseling in rural areas are often limited. To increase the availability of high quality nutrition counseling, the Food for Heart Program was developed for public health nurses and is designed to circumvent many of the obstacles common to dietary counseling. We conducted a randomized trial to assess the effectiveness of this program to lower blood cholesterol. In this report, we describe the study design, intervention program, and baseline characteristics of participants. Nurses at 17 health departments screened 781 subjects to enroll 468 with high blood cholesterol: three-quarters of the subjects were female, the mean age was 55, and 80% were white. Participants were at high risk for heart disease: 60% had two or more risk factors for coronary disease, the majority were overweight with a mean BMI of 29, and the mean cholesterol was 257 mg/dL. Reported baseline dietary intake included relatively modest consumption of high fat meats and snack foods, excessive consumption of sweets, modest intake of complex carbohydrates, and inadequate consumption of fruits and vegetables.


Asunto(s)
Colesterol/sangre , Hipercolesterolemia/enfermería , Enfermería en Salud Pública , Población Rural , Enfermedad Coronaria/enfermería , Enfermedad Coronaria/prevención & control , Femenino , Humanos , Hipercolesterolemia/sangre , Hipercolesterolemia/dietoterapia , Masculino , Persona de Mediana Edad , Selección de Paciente , Proyectos de Investigación , Factores de Riesgo , Población Rural/estadística & datos numéricos , Sudeste de Estados Unidos
11.
Appl Nurs Res ; 10(2): 86-93, 1997 May.
Artículo en Inglés | MEDLINE | ID: mdl-9197048

RESUMEN

The extent to which patients use and learn from drug literature written at three different readability levels was examined. A two-way analysis of variance showed an interaction effect on knowledge score between the readability level of the leaflet and the amount of schooling subjects reported: persons with higher education learned most from the hardest pamphlet and persons with the least formal education learned the most from the easiest pamphlet. A similar interaction was found in testing the likelihood that patients had read the leaflet. The results suggest that persons with little formal education would benefit from teaching materials with a readability level considerably lower than even many "easy-to-read" health-teaching materials available today.


Asunto(s)
Educación del Paciente como Asunto/métodos , Lectura , Materiales de Enseñanza , Adulto , Anciano , Anciano de 80 o más Años , Análisis de Varianza , Femenino , Humanos , Masculino , Persona de Mediana Edad , Educación del Paciente como Asunto/estadística & datos numéricos , Selección de Paciente
12.
Arch Fam Med ; 6(2): 135-45, 1997.
Artículo en Inglés | MEDLINE | ID: mdl-9075448

RESUMEN

OBJECTIVE: To assess the effectiveness of a cholesterol-lowering intervention designed to facilitate the management of hypercholesterolemia by primary care clinicians. DESIGN: Randomized controlled trial, with randomization of clinician-patient groups. SETTING: Twenty-one community and rural health centers in North Carolina and Virginia. PARTICIPANTS: Primary care clinicians (n = 42, 71% physicians) and the patients they enrolled with high cholesterol (n = 372). Twenty-two clinicians were randomized to give the special intervention (184 patients) and 20 to give usual care (188 patients). Two thirds of participating patients were women, 40% were African American, and 11% were Native American. INTERVENTION: A 90-minute tutorial to train clinicians how to use a structured assessment and treatment program (Food for Heart Program) consisting of a brief dietary assessment and three 5- to 10-minute dietary counseling sessions given by the primary care clinician, referral to a local dietitian if the low-density lipoprotein cholesterol (LDL-C) remained elevated at 4-month follow-up, and a prompt for the clinician to consider lipid-lowering medication based on the LDL-C at 7-month follow-up. MAIN OUTCOME MEASURES: Changes in total and LDL cholesterol at 4-month follow-up and averaged over a 1-year follow-up period (4-, 7-, and 12-month follow-up). RESULTS: At 4-month follow-up, total cholesterol decreased 0.33 mmol/L (12.6 mg/dL) in the intervention group and 0.21 mmol/L (8.3 mg/dL) in the control group: the difference was 0.11 mmol/L (4.2 mg/dL) (90% confidence interval [CI], -0.02 to 0.24 mmol/L [-0.7 to 9.1 mg/dL]). The average reduction during the 1-year follow-up period was 0.09 mmol/L (3.6 mg/dL) greater in the intervention group (90% CI, -0.01 to 0.19 mmol/L [-0.3 to 7.5 mg/dL]). Eight percent of intervention patients were taking lipid-lowering medication at follow-up visits compared with 15% of control patients. In a subgroup analysis restricted to the 89% of returnees who were not taking lipid-lowering medication, the reduction in total cholesterol at 4-month follow-up was 0.14 mmol/L (5.5 mg/dL) greater in the intervention group (95% CI, 0.01 to 0.28 mmol/L [0.3 to 10.7 mg/dL]); averaged over 1 year, it was 0.14 mmol/L (5.3 mg/dL) greater (95% CI, 0.03 to 0.24 mmol/L [1.2 to 9.4 mg/dL]). Changes in LDL-C were similar. CONCLUSIONS: Total cholesterol and LDL-C decreased more in the intervention group than in the control group. Overall, the difference in lipid reduction between groups was modest and of borderline statistical significance; among participants who did not take lipid-lowering medication during follow-up, the difference in lipid reduction between groups was larger. We conclude that primary care clinicians can be trained to give a cholesterol-lowering intervention to low-income patients that results in modest, short-term reductions in total cholesterol and LDL-C.


Asunto(s)
LDL-Colesterol/sangre , Hipercolesterolemia/terapia , Educación del Paciente como Asunto , Rol del Médico , Pobreza , Femenino , Humanos , Hipercolesterolemia/sangre , Hipercolesterolemia/tratamiento farmacológico , Masculino , Persona de Mediana Edad , North Carolina , Evaluación Nutricional , Atención Primaria de Salud , Derivación y Consulta , Salud Rural , Resultado del Tratamiento , Virginia
13.
J Gen Intern Med ; 11(11): 678-83, 1996 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-9120654

RESUMEN

OBJECTIVE: To measure physicians' attitudes regarding telephone medicine and identify determinants of these attitudes. DESIGN: Cross-sectional survey. SETTING: Ten internal medicine residency programs in the United States. PARTICIPANTS: Graduates from 1988 through 1992. The response rate was 62% (n = 356). MEASUREMENTS AND MAIN RESULTS: Survey items were assigned to one of four types of variables: demographic, attitude, training, or system variables. We used factor analysis to consolidate information from the individual questions about attitudes. Six scales describing attitudes toward telephone medicine were identified. Cronbach's alpha was greater than 0.70 for all scales. One scale measured physicians' satisfaction and confidence with the management of patient calls. Other attitude scales measured the helpfulness of personal experience or informal education and the importance of formal training in telephone medicine. Three of the scales measured how comfortable the physician felt prescribing over the telephone. We used regression analysis to predict physician attitudes towards telephone medicine using the demographic, training, and system variables. Availability of the patient's chart, feeling prepared for telephone medicine by one's residency training, and being comfortable prescribing narcotics by telephone predicted satisfaction and confidence with the management of patient calls (R2 = .25). CONCLUSIONS: Several physician attitudes regarding telephone medicine can be measured reliably. Our findings suggest that improving systems for managing patient calls and improving telephone training for physicians will improve physician satisfaction and confidence with the practice of telephone medicine.


Asunto(s)
Actitud del Personal de Salud , Médicos/psicología , Telemedicina , Estudios Transversales , Atención a la Salud , Educación de Postgrado en Medicina , Análisis Factorial , Femenino , Humanos , Internado y Residencia , Masculino , Análisis de Regresión , Encuestas y Cuestionarios
14.
Acad Med ; 70(12): 1138-41, 1995 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-7495460

RESUMEN

BACKGROUND: Little is known about how internal medicine residents train for and practice telephone management. To address this deficiency, a national survey of program directors at accredited internal medicine training sites was conducted to evaluate residents' training for and practice of telephone medicine. METHOD: A 43-item questionnaire was mailed in December 1993 to all program directors at the 416 accredited internal medicine training sites in the United States. A limited questionnaire, regarding the most essential training questions, was mailed to all non-responders. RESULTS: The response rate was 60% (250) for the full questionnaire. Only 15 (6%) of the programs offered formal training in telephone management to their residents. This training usually consisted of single lectures (nine programs) or reading materials (seven programs). The respondents felt that formal training in telephone management was very important (155, 62%) and that such training should be a part of every internal medicine curriculum (150, 60%). CONCLUSION: Few internal medicine programs offered training in telephone management. When training occurred, it was usually limited and informal. Most program directors felt that training was important and that current training efforts were unsatisfactory, emphasizing the need for curriculum development and implementation in telephone management.


Asunto(s)
Medicina Interna/educación , Internado y Residencia , Telemedicina , Humanos , Encuestas y Cuestionarios
15.
Prev Med ; 22(1): 96-109, 1993 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-8475015

RESUMEN

BACKGROUND: Physicians face increasing pressure to counsel their hypercholesterolemic patients about diet. To design effective physician-based treatment programs, a better understanding of current dietary counseling practice and its determinants is needed. METHODS: Using a survey previously tested for reliability and validity, we examined the relationship of dietary knowledge, attitudes, beliefs, organizational barriers, and treatment practices for cholesterol management among 60 resident and attending physicians practicing in the general medicine clinic of a university medical center that serves primarily rural and disadvantaged patients. The survey was administered in October of 1988 prior to the release of the National Cholesterol Education Program Guidelines. RESULTS: The response rate was 100%. Ninety-two percent of physicians surveyed believe that dietary treatment effectively lowers cholesterol and 68% feel responsible for providing such therapy. However, most (72%) feel ill-prepared to give diet counseling, lack confidence in their ability to help patients make meaningful dietary changes (95%), and cite organizational barriers, such as limited time (72%) or inadequate educational materials (47%). Physicians were more likely to report behaviorally focused diet counseling practices if they felt prepared to counsel (r = 0.42, P < 0.001), were confident in their counseling skills (r = 0.39, P < 0.01), or reported personally following a prudent diet (r = 0.36, P < 0.01). We discuss the implications of these findings and how they should guide the design of physician-based dietary interventions for cholesterol reduction.


Asunto(s)
Hipercolesterolemia/dietoterapia , Educación del Paciente como Asunto/métodos , Consejo/métodos , Conocimientos, Actitudes y Práctica en Salud , Humanos , Rol del Médico , Encuestas y Cuestionarios
16.
Patient Educ Couns ; 19(1): 5-18, 1992 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-1298949

RESUMEN

Low income Americans are at greatest risk for coronary heart disease but have least access to health promotion programs for life style modification. Primary care physicians may represent one of the few sources of preventive care available to the poor. However, the majority of physicians feel unprepared to help patients achieve dietary change, and few existing nutrition intervention programs address the special needs of low literacy populations. The Food for Heart Program was developed to facilitate dietary counseling experienced by primary care physicians who care for low literacy patients and to overcome barriers to behavior change faced by patients. The program consists of three components: (1) a validated dietary risk assessment that rapidly identifies atherogenic eating habits and requires no nutritional expertise to administer or interpret, (2) a structured diet treatment program that is culturally specific for a southern patient population and links practical behavior change recommendations with results of the diet assessment, and (3) a system for monitoring and reinforcement that prompts physicians to review progress, reinforce prior messages, and reward positive change. Behavior change theory is used to guide the intervention and readability of the material has been assessed at the 5-6th grade level. An evaluation study of the Food for Heart Program suggests that it has a positive impact on physician counseling and that patients are responding favorably to these efforts.


Asunto(s)
Enfermedades Cardiovasculares/prevención & control , Medicina Familiar y Comunitaria , Ciencias de la Nutrición/educación , Pobreza , Encuestas sobre Dietas , Conducta Alimentaria , Humanos , Evaluación de Programas y Proyectos de Salud , Factores de Riesgo , Materiales de Enseñanza
17.
J Am Diet Assoc ; 91(11): 1385-90, 1991 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-1939975

RESUMEN

Low-income Americans are at greatest risk for coronary heart disease. Dietary assessment methods are needed that can efficiently and effectively guide diet counseling to reduce serum cholesterol in this population. The Dietary Risk Assessment is a brief food frequency questionnaire designed to guide an intervention program for cholesterol reduction. It can easily be administered and scored in 10 to 15 minutes by persons who are not trained in nutrition. The assessment is culturally specific for a low-income southern population, identifies positive as well as problematic dietary behaviors, is easily interpreted, and measures potential barriers to dietary change. The assessment was validated against 3 days of dietary recall data in a sample of 42 low-income individuals recruited from the waiting room of an ambulatory care clinic. A Keys score, which measures the serum-cholesterol-raising potential of the diet, was calculated for each patient from their recall data. The Keys and Dietary Risk Assessment scores were significantly correlated (r = .60, P less than .001). We conclude that the Dietary Risk Assessment can rank individuals by level of dietary atherogenic risk adequately to guide a dietary treatment program for low-income patients, an underserved population with a high prevalence of diet-induced elevations in serum cholesterol.


Asunto(s)
Colesterol/sangre , Enfermedad Coronaria/prevención & control , Ingestión de Alimentos , Evaluación Nutricional , Pobreza , Colesterol en la Dieta/administración & dosificación , Dieta Aterogénica , Grasas de la Dieta/administración & dosificación , Ingestión de Energía , Femenino , Humanos , Masculino , Persona de Mediana Edad , North Carolina , Reproducibilidad de los Resultados , Factores de Riesgo , Población Rural , Encuestas y Cuestionarios
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