Effect of oral supplements on the nutritional status of nasopharyngeal carcinoma patients undergoing concurrent chemotherapy: A randomized controlled Phase II trial.

OBJECTIVES: The objectives of this study were to prospectively compare individualized dietary counseling with or without oral nutritional supplements (ONSs) in nasopharyngeal carcinoma (NPC) patients undergoing concurrent chemoradiotherapy (CCRT) in a Phase II, randomized trial. MATERIALS AND METHODS: Between June 2014 and August 2016, Stage II-IVb NPC patients were randomly enrolled. The primary endpoint was change in body weight between during CCRT, and the secondary endpoints were change in body mass index (BMI) and fat-free mass index (FFMI). RESULTS: Fifty-two patients were randomized; 19 patients in the control group and 23 in the ONS group were eligible for analysis. Weight, BMI, and body composition parameters significantly decreased from baseline to week 6. FFMI was significantly better in patients with ONS intake >2/3 planed than the control group (P = 0.028). Weight and BMI maintenance was slightly better in patients with total intake >2/3 planed (P = 0.170 and P= 0.229, respectively). The mean Patient-Generated Subjective Global Assessment score was also better in the ONS group at the end of CCRT (P = 0.053). CONCLUSIONS: ONSs with individualized dietary counseling may be beneficial in patients with enough intake, and further prospective studies with large groups of patients are warranted.

Position of the Academy of Nutrition and Dietetics and the Society for Nutrition Education and Behavior: Food and Nutrition Programs for Community-Residing Older Adults.

Given the increasing number and diversity of older adults and the transformation of health care services in the United States, it is the position of the Academy of Nutrition and Dietetics and the Society for Nutrition Education and Behavior that all older adults should have access to evidence-based food and nutrition programs that ensure the availability of safe and adequate food to promote optimal nutrition, health, functionality, and quality of life. Registered dietitian nutritionists and nutrition and dietetics technicians, registered, in partnership with other practitioners and nutrition educators, should be actively involved in programs that provide coordinated services between the community and health care systems that include regular monitoring and evaluation of programming outcomes. The rapidly growing older population, increased demand for integrated continuous support systems, and rising cost of health care underscore the need for these programs. Programs must include food assistance and meal programs, nutritional screening and assessment, nutrition education, medical nutrition therapy, monitoring, evaluation, and documentation of evidence-based outcomes. Coordination with long-term care services and support systems is necessary to allow older adults to remain in their homes; improve or maintain their health and manage chronic disease; better navigate transitions of care; and reduce avoidable hospital, acute, or long-term care facility admissions. Funding of these programs requires evidence of their effectiveness, especially regarding health, functionality, and health care-related outcomes of interest to individuals, caregivers, payers, and policy makers. Targeting of food and nutrition programs involves addressing unmet needs for services, particularly among those at high risk for poor nutrition. Registered dietitian nutritionists and nutrition and dietetics technicians, registered must increase programmatic efforts to measure outcomes to evaluate community-based food and nutrition services.

Brief intervention for alcohol use by pregnant women.

OBJECTIVES: We examined the efficacy of brief intervention as a technique to help pregnant women achieve abstinence from alcohol. A second aim was to assess newborn outcomes as a function of brief intervention. METHODS: Two hundred fifty-five pregnant women who were participants in the Public Health Foundation Enterprises Management Solutions Special Supplemental Nutrition Program for Women, Infants, and Children and who reported drinking alcohol were assigned to an assessment-only or a brief intervention condition and followed to their third trimester of pregnancy. Brief intervention consisted of 10- to 15-minute sessions of counseling by a nutritionist, who used a scripted manual to guide the intervention. Newborn outcomes of gestation, birth-weight, birth length, and viability were assessed. RESULTS: Women in the brief intervention condition were 5 times more likely to report abstinence after intervention compared with women in the assessment-only condition. Newborns whose mothers received brief intervention had higher birthweights and birth lengths, and fetal mortality rates were 3 times lower (0.9%) compared with newborns in the assessment-only (2.9%) condition. CONCLUSIONS: The success of brief intervention conducted in a community setting by nonmedical professionals has significant implications for national public health policies.

A "contract for change" increases produce consumption in low-income women: a pilot study.

This study determined whether a "Contract for Change" goal-setting exercise enhanced the effectiveness of the Expanded Food and Nutrition Education/Food Stamp Nutrition Education programs to increase produce consumption in low-income (<130% of poverty) women after 4 weeks. Thirty-eight participants were randomized in this three-group parallel arm study: (a) control group participants received life-skills lessons, (b) the education group received the Expanded Food and Nutrition Education/Food Stamp Nutrition Education "Food Guide Pyramid" lessons, and (c) the contract group also received the "Food Guide Pyramid" series and completed a "Contract for Change." It was hypothesized that the contract group would have the greatest increases in advancement toward dietary change and produce consumption. Compared with controls, the contract group significantly moved toward acceptance of vegetable consumption (P < or = .05). Compared with the education group, the contract group significantly increased fruit consumption. Results suggest that nutrition professionals can effectively use goal-setting to assist low-income populations with dietary change.

Food workshops, nutrition education, and older adults: a process evaluation.

Three years of process evaluation data are presented for Evergreen ActionNutrition food workshops conducted at an older adults' recreation center. Over a three-year period, 475 written evaluations of single and three-session series workshops were completed. Additionally, data were collected from four focus groups of older adult participants (n = 19). Older persons report intention to change behavior based on attendance at a single workshop. Series workshop participants report increased knowledge, confidence in cooking, and motivation to make changes. Focus group participants identified the following as key aspects to success and empowerment of behavior change: relevant information, specifically in the form of recipes; interactive format, including taste-testing; social experience; consistent, high-quality education; and small size of the group. Food workshops or demonstrations can be meaningful nutrition education activities for older adults.

Preadmission nutrition screening: expanding hospital-based nutrition services by implementing earlier nutrition intervention.

The need to screen patients earlier than within the first 24 hours of hospital admission has resulted in the development of preadmission nutrition screening. At Providence Saint Joseph Medical Center (PSJMC), a 455-bed acute-care facility, this procedure has been used since 1994. The preadmission screening method was developed because of the use of critical pathways for patients in specific diagnosis-related groups. Critical pathways specified that registered dietitians must assess these patients within 24 hours of admission at PSJMC. However, at that time there was minimal data in the chart from which to assess the patient's nutritional status and the ability to interview the patient was often limited as a result of intubation or postoperative pain. Family members were not always available at the hospital to discuss a patient's preadmission nutritional status. To address this problem, we developed a system to call people at home before their admission to the hospital to obtain specific nutrition information. To analyze the effectiveness of the procedure, the Food and Nutrition Services Department developed a process to assess this method of screening and to improve the system. Patients were enrolled in a study over a 1-month period, demographics were identified for this sample population, and patient satisfaction was determined via an interview conducted by a dietetic technician after the patient was admitted. Most patients found this to be a very helpful process and an example is presented here on the role of preadmission nutrition screening in improving patient outcome. To better define the population of the case study presented, additional information was gathered on a second study group of patients screened before admission who were admitted for hip and knee surgery, one of the specific diagnosis-related groups with a critical pathway. Our findings indicate that preadmission nutrition screening has the potential to improve patient outcomes by increasing nutrient intake before their hospital admission, reducing hospitalization length, and enhancing patient satisfaction during their hospital stay.

Utility of produce ratios to track fruit and vegetable consumption in a rural community, church-based 5 A Day intervention project.

Previous research suggests that grocery store characteristics may be useful in evaluating community-based dietary interventions. We undertook a study to determine whether produce ratios (ratios of produce sales to total grocery sales) were a useful indicator of fruit and vegetable (F & V) consumption in a church-based, community intervention trial that promoted 5 A Day guidelines within 10 rural counties of North Carolina. Produce ratios were collected from stores identified by participants in the Black Churches United for Better Health Project. Baseline and study period data for 21 stores in intervention counties and 18 stores in nonintervention counties were compared using repeated-measures analysis of variance. Produce ratios were significantly associated with seasonality (p < 0.0001), but no differences were seen between the two groups of stores. These findings do not support data from individual telephone surveys, which showed significant differences in F & V consumption between participants in the two groups. Our inability to detect differences at the store level may have been due to 1) the incapacity of produce ratios to capture F & V purchases that were juice, frozen, or canned products; 2) shifts in procuring F & Vs from grocery stores to other sources (i.e., gleaning and produce cooperatives); 3) the modest proportion of shoppers that received the full intervention dose; and 4) a general lack of power to detect differences at the store level. Therefore, although produce ratios did not serve as a valid measure for this project, if their limitations are recognized and compensated for, they may have applicability for future investigations that monitor F & V consumption.

A community-based, interagency approach by dietitians to provide meals, medical nutrition therapy, and education to clients with HIV/AIDS.

Dietitians have the opportunity to be leaders in providing medical nutrition therapy and home-delivered meals for people with human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS) in the community setting. Four community agencies developed the Visiting Nurse Service HIV/Home Delivered Meals Program. Fifty clients with the diagnosis of HIV and/or AIDS were served for a 6-month period. The program provided convenient, energy-enhanced nutritious meals. Participants received daily hot and cold, energy- and protein-enhanced home-delivered meals; weekly high-energy, high-protein, shelf-stable Snack Packs; a Medical Nutritional Supplement Sampler Pack; and two home visits from dietitians. Different diet options were available. Dietitians completed 47 initial nutrition assessment and food safety education visits 1 to 2 weeks after meal delivery began, and 35 participants received follow-up nutrition counseling visits 4 to 8 weeks later. Participant data (including weights) were self-reported. Dietitians reported that 13 of 35 participants gained weight (mean = 6 lb), 11 of 35 remained the same weight, and 11 of 35 lost weight (mean = 5 lb). Initially, 14 of 35 participants were considered to be "doing well"; this improved to 19 of 35 participants 1 to 2 months later. Snack Packs were effective means to help participants meet some of their increased nutrient needs. The Medical Nutritional Supplement Sampler Pack was effective in familiarizing each participant with available products. Medical nutrition therapy by registered dietitians helped most participants improve their food consumption.

O serviço de dietoterapia na Divisäo de Saúde da Universidade Federal de Viçosa (UFV): implantaçäo e funcionamento / The service of dietotherapy at the Health Center of Federal University of Viçosa (UFV): development and working

O presente trabalho é um relato da implantaçäo e conduçäo de um serviço de atendimento dietoterápico ambulatorial na Divisäo de Saúde da Universidade Federal de Viçosa, com o objetivo de atender aos seus servidores, alunos de graduaçäo e pós-graduaçäo e respectivos dependentes, que sejam portadores de patologias, em cujos casos a Dietoterapia tenha importância no tratamento, como obesidade, Diabetes mellitus, hipertensäo arterial e hiperlipidemias. O atendimento é feito com registro em ficha própria individual e rigoroso controle de medidas de altura, peso, pregas cutâneas (triciptal, biciptal, subescapular, supra-ilíaca e abdominal), circunferências (antebraço direito, abdome, nádegas, coxa direita, panturrilha direita e pulso). A prescriçäo da dieta é individualizada, levando-se em conta as condiçöes sócio-econômico-culturais do paciente.