Field interviewer–administered dietary recalls in participants’ homes

Download Field interviewer–administered dietary recalls in participants’ homes PDF Online Free

Author :
Publisher : RTI Press
ISBN 13 :
Total Pages : 19 pages
Book Rating : 4./5 ( download)

DOWNLOAD NOW!


Book Synopsis Field interviewer–administered dietary recalls in participants’ homes by : Laura DiGrande

Download or read book Field interviewer–administered dietary recalls in participants’ homes written by Laura DiGrande and published by RTI Press. This book was released on 2021-05-12 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt: Objective: The purpose of this study was to assess the feasibility of administering the Automated Multiple-Pass Method (AMPM), a widely used tool for collecting 24-hour dietary recalls, in participants’ homes by field interviewers. Design: The design included computer-assisted personal interviews led by either a nutritionist (standard) or field interviewer. Portion estimators tested were a set of three-dimensional food models (standard), a two-dimensional food model booklet, or a tablet with digital images rendered via augmented reality. Setting: Residences in central North Carolina. Participants: English-speaking adults. Pregnant women and individuals who were fasting were excluded. Results: Among 133 interviews, most took place in living rooms (52%) or kitchens (22%). Mean interview time was 40 minutes (range 13–90), with no difference by interviewer type or portion estimator, although timing for nutritionist-led interviews declined significantly over the study period. Forty-five percent of participants referenced items from their homes to facilitate recall and portion estimation. Data entry and post-interview coding was evaluated and determined to be consistent with requirements for the National Health and Nutrition Examination Survey. Values for the number of food items consumed, food groups, energy intake (average of 3,011 kcal for men and 2,105 kcal for women), and key nutrients were determined to be plausible and within reasonably expected ranges regardless of interviewer type or portion estimator used. Conclusions: AMPM dietary recall interviews conducted in the home are feasible and may be preferable to clinical administration because of comfort and the opportunity for participants to access home items for recall. AMPMs administered by field interviewers using the food model booklet produced credible nutrition data that was comparable to AMPMs administered by nutritionists. Training field interviewers in dietary recall and conducting home interviews may be sensible choices for nutrition studies when response rates and cost are concerns.

Field Interviewer-administered Dietary Recalls in Participants' Homes

Download Field Interviewer-administered Dietary Recalls in Participants' Homes PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 14 pages
Book Rating : 4.:/5 (131 download)

DOWNLOAD NOW!


Book Synopsis Field Interviewer-administered Dietary Recalls in Participants' Homes by : Laura DiGrande

Download or read book Field Interviewer-administered Dietary Recalls in Participants' Homes written by Laura DiGrande and published by . This book was released on 2021 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: Objective: The purpose of this study was to assess the feasibility of administering the Automated Multiple-Pass Method (AMPM), a widely used tool for collecting 24-hour dietary recalls, in participants' homes by field interviewers. Design: The design included computer-assisted personal interviews led by either a nutritionist (standard) or field interviewer. Portion estimators tested were a set of three-dimensional food models (standard), a two-dimensional food model booklet, or a tablet with digital images rendered via augmented reality. Setting: Residences in central North Carolina. Participants: English-speaking adults. Pregnant women and individuals who were fasting were excluded. Results: Among 133 interviews, most took place in living rooms (52%) or kitchens (22%). Mean interview time was 40 minutes (range 13-90), with no difference by interviewer type or portion estimator, although timing for nutritionist-led interviews declined significantly over the study period. Forty-five percent of participants referenced items from their homes to facilitate recall and portion estimation. Data entry and post-interview coding was evaluated and determined to be consistent with requirements for the National Health and Nutrition Examination Survey. Values for the number of food items consumed, food groups, energy intake (average of 3,011 kcal for men and 2,105 kcal for women), and key nutrients were determined to be plausible and within reasonably expected ranges regardless of interviewer type or portion estimator used. Conclusions: AMPM dietary recall interviews conducted in the home are feasible and may be preferable to clinical administration because of comfort and the opportunity for participants to access home items for recall. AMPMs administered by field interviewers using the food model booklet produced credible nutrition data that was comparable to AMPMs administered by nutritionists. Training field interviewers in dietary recall and conducting home interviews may be sensible choices for nutrition studies when response rates and cost are concerns.

Nutrition in the Prevention and Treatment of Disease

Download Nutrition in the Prevention and Treatment of Disease PDF Online Free

Author :
Publisher : Academic Press
ISBN 13 : 0128029471
Total Pages : 1075 pages
Book Rating : 4.1/5 (28 download)

DOWNLOAD NOW!


Book Synopsis Nutrition in the Prevention and Treatment of Disease by : Ann M. Coulston

Download or read book Nutrition in the Prevention and Treatment of Disease written by Ann M. Coulston and published by Academic Press. This book was released on 2017-04-28 with total page 1075 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nutrition in the Prevention and Treatment of Disease, Fourth Edition, is a compilation of current knowledge in clinical nutrition and an overview of the rationale and science base of its application to practice in the prevention and treatment of disease. In its fourth edition, this text continues the tradition of incorporating new discoveries and methods related to this important area of research Generating and analyzing data that summarize dietary intake and its association with disease are valuable tasks in treating disease and developing disease prevention strategies. Well-founded medical nutrition therapies can minimize disease development and related complications. Providing scientifically sound, creative, and effective nutrition interventions is both challenging and rewarding. - Two new chapters on metabolomics and translational research, which have come to be used in nutrition research in recent years. The new areas of study are discussed with the perspective that the application of the scientific method is by definition an evolutionary process. - A new chapter on Genetics and Diabetes which reviews the latest research on causal genetic variants and biological mechanisms responsible for the disease, and explores potential interactions with environmental factors such as diet and lifestyle. - Includes all major "omics" – the exposome, metabolomics, genomics, and the gut microbiome. - Expands the microbiota portions to reflect complexity of diet on gut microbial ecology, metabolism and health

Dietary assessment

Download Dietary assessment PDF Online Free

Author :
Publisher : Food & Agriculture Org.
ISBN 13 : 9251306354
Total Pages : 172 pages
Book Rating : 4.2/5 (513 download)

DOWNLOAD NOW!


Book Synopsis Dietary assessment by : Food and Agriculture Organization of the United Nations

Download or read book Dietary assessment written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-06-11 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: FAO provides countries with technical support to conduct nutrition assessments, in particular to build the evidence base required for countries to achieve commitments made at the Second International Conference on Nutrition (ICN2) and under the 2016-2025 UN Decade of Action on Nutrition. Such concrete evidence can only derive from precise and valid measures of what people eat and drink. There is a wide range of dietary assessment methods available to measure food and nutrient intakes (expressed as energy insufficiency, diet quality and food patterns etc.) in diet and nutrition surveys, in impact surveys, and in monitoring and evaluation. Differenct indicators can be selected according to a study's objectives, sample population, costs and required precision. In low capacity settings, a number of other issues should be considered (e.g. availability of food composition tables, cultural and community specific issues, such as intra-household distribution of foods and eating from shared plates, etc.). This manual aims to signpost for the users the best way to measure food and nutrient intakes and to enhance their understanding of the key features, strengths and limitations of various methods. It also highlights a number of common methodological considerations involved in the selection process. Target audience comprises of individuals (policy-makers, programme managers, educators, health professionals including dietitians and nutritionists, field workers and researchers) involved in national surveys, programme planning and monitoring and evaluation in low capacity settings, as well as those in charge of knowledge brokering for policy-making.

Journal of the American Dietetic Association

Download Journal of the American Dietetic Association PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 1012 pages
Book Rating : 4.3/5 (117 download)

DOWNLOAD NOW!


Book Synopsis Journal of the American Dietetic Association by :

Download or read book Journal of the American Dietetic Association written by and published by . This book was released on 2001 with total page 1012 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Development of a Dietary Assessment Tool for Mayan Women in the Western Highlands of Guatemala

Download Development of a Dietary Assessment Tool for Mayan Women in the Western Highlands of Guatemala PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 126 pages
Book Rating : 4.:/5 (35 download)

DOWNLOAD NOW!


Book Synopsis Development of a Dietary Assessment Tool for Mayan Women in the Western Highlands of Guatemala by : Robin Anita Dean

Download or read book Development of a Dietary Assessment Tool for Mayan Women in the Western Highlands of Guatemala written by Robin Anita Dean and published by . This book was released on 2006 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Agriculture, Rural Development, Food and Drug Administration, and Related Agencies Appropriations for 1994

Download Agriculture, Rural Development, Food and Drug Administration, and Related Agencies Appropriations for 1994 PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 1048 pages
Book Rating : 4.0/5 (18 download)

DOWNLOAD NOW!


Book Synopsis Agriculture, Rural Development, Food and Drug Administration, and Related Agencies Appropriations for 1994 by : United States. Congress. House. Committee on Appropriations. Subcommittee on Agriculture, Rural Development, Food and Drug Administration, and Related Agencies

Download or read book Agriculture, Rural Development, Food and Drug Administration, and Related Agencies Appropriations for 1994 written by United States. Congress. House. Committee on Appropriations. Subcommittee on Agriculture, Rural Development, Food and Drug Administration, and Related Agencies and published by . This book was released on 1993 with total page 1048 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Field Trials of Health Interventions

Download Field Trials of Health Interventions PDF Online Free

Author :
Publisher :
ISBN 13 : 0198732864
Total Pages : 479 pages
Book Rating : 4.1/5 (987 download)

DOWNLOAD NOW!


Book Synopsis Field Trials of Health Interventions by : Peter G. Smith

Download or read book Field Trials of Health Interventions written by Peter G. Smith and published by . This book was released on 2015 with total page 479 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is an open access title available under the terms of a CC BY-NC 4.0 International licence. It is free to read at Oxford Scholarship Online and offered as a free PDF download from OUP and selected open access locations. Before new interventions are released into disease control programmes, it is essential that they are carefully evaluated in field trials'. These may be complex and expensive undertakings, requiring the follow-up of hundreds, or thousands, of individuals, often for long periods. Descriptions of the detailed procedures and methods used in the trials that have been conducted have rarely been published. A consequence of this, individuals planning such trials have few guidelines available and little access to knowledge accumulated previously, other than their own. In this manual, practical issues in trial design and conduct are discussed fully and in sufficient detail, that Field Trials of Health Interventions may be used as a toolbox' by field investigators. It has been compiled by an international group of over 30 authors with direct experience in the design, conduct, and analysis of field trials in low and middle income countries and is based on their accumulated knowledge and experience. Available as an open access book via Oxford Medicine Online, this new edition is a comprehensive revision, incorporating the new developments that have taken place in recent years with respect to trials, including seven new chapters on subjects ranging from trial governance, and preliminary studies to pilot testing.

Family Economics Review

Download Family Economics Review PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 290 pages
Book Rating : 4.U/5 (183 download)

DOWNLOAD NOW!


Book Synopsis Family Economics Review by :

Download or read book Family Economics Review written by and published by . This book was released on 1988 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Home Economics Research Report

Download Home Economics Research Report PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 100 pages
Book Rating : 4.3/5 (243 download)

DOWNLOAD NOW!


Book Synopsis Home Economics Research Report by :

Download or read book Home Economics Research Report written by and published by . This book was released on 1957 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes semitechnical and technical publications formerly issued as its Agricultural handbooks, Agriculture information bulletins, Miscellaneous publications, and Circulars.

Epidemiologic Principles and Food Safety

Download Epidemiologic Principles and Food Safety PDF Online Free

Author :
Publisher : Oxford University Press
ISBN 13 : 0195172639
Total Pages : 273 pages
Book Rating : 4.1/5 (951 download)

DOWNLOAD NOW!


Book Synopsis Epidemiologic Principles and Food Safety by : Tamar Lasky

Download or read book Epidemiologic Principles and Food Safety written by Tamar Lasky and published by Oxford University Press. This book was released on 2007-03-29 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describing the ways epidemiologic principles are applied to meet the challenges of maintaining a safe food supply, this book addresses prevention and control of foodborne illnesses. The book concludes by describing the regulatory context that shapes food safety activities at local, national and international levels.

Plan and Operation of the Third National Health and Nutrition Examination Survey, 1988-94

Download Plan and Operation of the Third National Health and Nutrition Examination Survey, 1988-94 PDF Online Free

Author :
Publisher : U.S. Government Printing Office
ISBN 13 :
Total Pages : 420 pages
Book Rating : 4.3/5 (121 download)

DOWNLOAD NOW!


Book Synopsis Plan and Operation of the Third National Health and Nutrition Examination Survey, 1988-94 by :

Download or read book Plan and Operation of the Third National Health and Nutrition Examination Survey, 1988-94 written by and published by U.S. Government Printing Office. This book was released on 1994 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the plan and operation of the third National Health and Nutrition Survey. The sample for this study of the U.S. population was selected from households in 81 counties across the United States. About 40,000 persons 2 months of age and over were selected, including large samples of both young and old persons. About 12,000 of the sample persons were black Americans, 12,000 were Mexican-Americans, and the remaining 16,000 were of all other race and ethnicity groups. All selected persons were asked to complete an extensive interview and an examination in a large mobile examination center. The survey period is 1988-94, consisting of two phases of equal length and sample size. Both Phase 1 and Phase 2 were random samples of the U.S. population living in households.

Encyclopedia of Survey Research Methods

Download Encyclopedia of Survey Research Methods PDF Online Free

Author :
Publisher : SAGE Publications
ISBN 13 : 150631788X
Total Pages : 1073 pages
Book Rating : 4.5/5 (63 download)

DOWNLOAD NOW!


Book Synopsis Encyclopedia of Survey Research Methods by : Paul J. Lavrakas

Download or read book Encyclopedia of Survey Research Methods written by Paul J. Lavrakas and published by SAGE Publications. This book was released on 2008-09-12 with total page 1073 pages. Available in PDF, EPUB and Kindle. Book excerpt: To the uninformed, surveys appear to be an easy type of research to design and conduct, but when students and professionals delve deeper, they encounter the vast complexities that the range and practice of survey methods present. To complicate matters, technology has rapidly affected the way surveys can be conducted; today, surveys are conducted via cell phone, the Internet, email, interactive voice response, and other technology-based modes. Thus, students, researchers, and professionals need both a comprehensive understanding of these complexities and a revised set of tools to meet the challenges. In conjunction with top survey researchers around the world and with Nielsen Media Research serving as the corporate sponsor, the Encyclopedia of Survey Research Methods presents state-of-the-art information and methodological examples from the field of survey research. Although there are other "how-to" guides and references texts on survey research, none is as comprehensive as this Encyclopedia, and none presents the material in such a focused and approachable manner. With more than 600 entries, this resource uses a Total Survey Error perspective that considers all aspects of possible survey error from a cost-benefit standpoint. Key Features Covers all major facets of survey research methodology, from selecting the sample design and the sampling frame, designing and pretesting the questionnaire, data collection, and data coding, to the thorny issues surrounding diminishing response rates, confidentiality, privacy, informed consent and other ethical issues, data weighting, and data analyses Presents a Reader′s Guide to organize entries around themes or specific topics and easily guide users to areas of interest Offers cross-referenced terms, a brief listing of Further Readings, and stable Web site URLs following most entries The Encyclopedia of Survey Research Methods is specifically written to appeal to beginning, intermediate, and advanced students, practitioners, researchers, consultants, and consumers of survey-based information.

Methodology for Large-scale Surveys of Household and Individual Diets

Download Methodology for Large-scale Surveys of Household and Individual Diets PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 96 pages
Book Rating : 4.:/5 (319 download)

DOWNLOAD NOW!


Book Synopsis Methodology for Large-scale Surveys of Household and Individual Diets by : Marguerite C. Burk

Download or read book Methodology for Large-scale Surveys of Household and Individual Diets written by Marguerite C. Burk and published by . This book was released on 1976 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Food Practices and Social Inequality

Download Food Practices and Social Inequality PDF Online Free

Author :
Publisher : Routledge
ISBN 13 : 1351591231
Total Pages : 216 pages
Book Rating : 4.3/5 (515 download)

DOWNLOAD NOW!


Book Synopsis Food Practices and Social Inequality by : Jennifer Smith Maguire

Download or read book Food Practices and Social Inequality written by Jennifer Smith Maguire and published by Routledge. This book was released on 2017-08-10 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: Policy-related, academic and populist accounts of the relationship between food and class tend to reproduce a dichotomy that privileges either middle-class discerning taste or working-class necessity. Taking a markedly different approach, this collection explores the classed cultures of food practices across the spectrum of social stratification. Eschewing assumptions about the tastes (or lack thereof) of low-income consumers, the authors call attention to the diverse, complex forms of critical creativity and cultural capital employed by individuals, families and communities in their attempts to acquire and prepare food that is both healthy and desirable. The collection includes research carried out in the United States, Canada, Mexico and Denmark, and covers diverse contexts, from the intense insecurity of food deserts to the relative security of social democratic states. Through quantitative and qualitative cross-class comparisons, and ethnographic accounts of low-income experiences and practices, the authors examine the ways in which food practices and preferences are inflected by social class (alone, and in combination with gender, ethnicity and urban/rural location). The collection underlines the simultaneous need for the development of a more nuanced, dynamic account of the tastes and cultural competences of socially disadvantaged groups, and for structural critiques of the gross inequalities in the degrees of freedom with which different individuals and groups engage in food practices. This book was originally published as a special issue of Food, Culture & Society.

Environmental Health Perspectives

Download Environmental Health Perspectives PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 524 pages
Book Rating : 4.:/5 (319 download)

DOWNLOAD NOW!


Book Synopsis Environmental Health Perspectives by :

Download or read book Environmental Health Perspectives written by and published by . This book was released on 2004 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Vital and Health Statistics

Download Vital and Health Statistics PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 428 pages
Book Rating : 4.:/5 (319 download)

DOWNLOAD NOW!


Book Synopsis Vital and Health Statistics by :

Download or read book Vital and Health Statistics written by and published by . This book was released on 1994 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: