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French ML, Christensen JT, Estabrooks PA, Hernandez AM, Metos JM, Marcus RL, Thorpe A, Dvorak TE, Jordan KC. Evaluation of the Effectiveness of a Bilingual Nutrition Education Program in Partnership with a Mobile Health Unit. Nutrients 2024; 16:618. [PMID: 38474746 DOI: 10.3390/nu16050618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2023] [Revised: 02/20/2024] [Accepted: 02/22/2024] [Indexed: 03/14/2024] Open
Abstract
There are limited reports of community-based nutrition education with culinary instruction that measure biomarkers, particularly in low-income and underrepresented minority populations. Teaching kitchens have been proposed as a strategy to address social determinants of health, combining nutrition education, culinary demonstration, and skill building. The purpose of this paper is to report on the development, implementation, and evaluation of Journey to Health, a program designed for community implementation using the RE-AIM planning and evaluation framework. Reach and effectiveness were the primary outcomes. Regarding reach, 507 individuals registered for the program, 310 participants attended at least one nutrition class, 110 participants completed at least two biometric screens, and 96 participants attended at least two health coaching appointments. Participants who engaged in Journey to Health realized significant improvements in body mass index, blood pressure, and triglycerides. For higher risk participants, we additionally saw significant improvements in total and LDL cholesterol. Regarding dietary intake, we observed a significant increase in cups of fruit and a decrease in sugar sweetened beverages consumed per day. Our findings suggest that Journey to Health may improve selected biometrics and health behaviors in low-income and underrepresented minority participants.
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Affiliation(s)
- Madeleine L French
- Department of Nutrition and Integrative Physiology, University of Utah, Salt Lake City, UT 84112, USA
| | - Joshua T Christensen
- Department of Population Health Sciences, Spencer Fox Eccles School of Medicine, University of Utah, Salt Lake City, UT 84112, USA
- Department of Health and Kinesiology, University of Utah, Salt Lake City, UT 84112, USA
| | - Paul A Estabrooks
- Department of Health and Kinesiology, University of Utah, Salt Lake City, UT 84112, USA
| | - Alexandra M Hernandez
- Osher Center for Integrative Health, University of Utah Health, Salt Lake City, UT 84112, USA
| | - Julie M Metos
- Department of Nutrition and Integrative Physiology, University of Utah, Salt Lake City, UT 84112, USA
| | - Robin L Marcus
- Department of Physical Therapy and Athletic Training, University of Utah, Salt Lake City, UT 84108, USA
| | - Alistair Thorpe
- Department of Population Health Sciences, Spencer Fox Eccles School of Medicine, University of Utah, Salt Lake City, UT 84112, USA
| | - Theresa E Dvorak
- Department of Nutrition and Integrative Physiology, University of Utah, Salt Lake City, UT 84112, USA
| | - Kristine C Jordan
- Department of Nutrition and Integrative Physiology, University of Utah, Salt Lake City, UT 84112, USA
- Osher Center for Integrative Health, University of Utah Health, Salt Lake City, UT 84112, USA
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Kirkpatrick K, Kleinberger C, Kazman J, Libretto S, Boyd C, Deuster PA. Total Force Kitchen: Exploring Active-Duty Service Member Performance Optimization Through Cooking. JOURNAL OF INTEGRATIVE AND COMPLEMENTARY MEDICINE 2024; 30:66-76. [PMID: 37367196 PMCID: PMC10801678 DOI: 10.1089/jicm.2023.0025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/28/2023]
Abstract
Introduction: Obesity, overweight, and suboptimal eating habits are threats to U.S. active-duty service member (SM) nutritional fitness. Offering programs that improve diet quality and nutritional status is of high interest to military leaders. Methods: Total force kitchen (TFK) was developed as a performance-focused multicomponent program centered around culinary skills with education and skill building in key areas of nutrition, physical activity, and mindfulness. This pilot study's objectives were to determine the feasibility and acceptability of the TFK program, to make recommendations for program modification, and to determine impact on behavior, self-efficacy, and health-related outcomes. Participants were single or geographically single active-duty SMs (n = 17) who attended the 12-week, 60-h innovative culinary education and performance optimization program at a local United Service Organization facility. A mixed-method approach assessed pre- and post-program metrics, including attrition rates and participant satisfaction. Results: The TFK program retention rate was 76.5%. All participants were "somewhat satisfied" or "very satisfied" with the overall TFK program. The highest satisfaction was with the cooking-related components. Improvements in other behavioral (d = 0.39, 95% confidence interval [CI]: -0.17 to 0.95), self-rated health (d = 0.58, 95% CI: -0.02 to 0.16), and anthropometric measures (e.g., body fat percentage: d = -0.01, 95% CI: -0.12 to 0.10) were smaller than improvements in cooking attitudes (d = 0.66, 95% CI: 0.17 to 1.13) and self-efficacy for techniques (d = 1.80, 95% CI: 0.96 to 2.62). Participants reported positive changes in lifestyle related to what they eat and how they prepare their meals. They also highly valued active learning and instructor knowledge and enthusiasm. Discussion: This multidisciplinary evidence-based program offers ample opportunities for SMs to gain knowledge, build skills, and engage in a supportive community to optimize their performance through cooking. A successful pilot has the potential to leverage resources for the TFK program expanding its reach and impact to the larger military population and nonmilitary communities.
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Affiliation(s)
- Katie Kirkpatrick
- Consortium for Health and Military Performance, Department of Military and Emergency Medicine, F. Edward Hébert School of Medicine, Uniformed Services University, Bethesda, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Carolyn Kleinberger
- Consortium for Health and Military Performance, Department of Military and Emergency Medicine, F. Edward Hébert School of Medicine, Uniformed Services University, Bethesda, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Josh Kazman
- Consortium for Health and Military Performance, Department of Military and Emergency Medicine, F. Edward Hébert School of Medicine, Uniformed Services University, Bethesda, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Salvatore Libretto
- Consortium for Health and Military Performance, Department of Military and Emergency Medicine, F. Edward Hébert School of Medicine, Uniformed Services University, Bethesda, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Courtney Boyd
- Consortium for Health and Military Performance, Department of Military and Emergency Medicine, F. Edward Hébert School of Medicine, Uniformed Services University, Bethesda, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Patricia A Deuster
- Consortium for Health and Military Performance, Department of Military and Emergency Medicine, F. Edward Hébert School of Medicine, Uniformed Services University, Bethesda, MD, USA
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Baden MY, Kato S, Niki A, Hara T, Ozawa H, Ishibashi C, Hosokawa Y, Fujita Y, Fujishima Y, Nishizawa H, Kozawa J, Muraki I, Furuya Y, Yonekura A, Shigyo T, Kawabe T, Shimomura I, Eisenberg DM. Feasibility pilot study of a Japanese teaching kitchen program. Front Public Health 2023; 11:1258434. [PMID: 38146475 PMCID: PMC10749421 DOI: 10.3389/fpubh.2023.1258434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Accepted: 11/06/2023] [Indexed: 12/27/2023] Open
Abstract
Background This pilot study examined the feasibility of a new lifestyle modification program involving a "Teaching Kitchen" in Japan. Our goal was to explore (1) feasibility of the program; (2) acceptability for class frequency (weekly vs. bi-weekly); and (3) changes in biometrics, dietary intakes, and lifestyle factors. Methods A total of 24 employees with obesity in a Japanese company were recruited. Participants were randomly divided into two groups (weekly or bi-weekly group), each attending the program consisting of four two-hour classes (lectures on nutrition, exercise, mindfulness, and culinary instructions). Participants were observed for changes in dietary intakes, biometrics, and health related quality of life over the subsequent 3 months. We tested the between-group differences in changes using linear mixed-effect models. Results The program completion rates were 83.3% in total (91.7% for weekly group and 75.0% for bi-weekly group). From baseline to post-intervention, significant decreases were observed in weight (p < 0.001), body mass index (p < 0.001), diastolic blood pressure (p = 0.03), body fat mass (p < 0.001), and dietary intakes in total fat (p = 0.03) and sodium (p = 0.008) among 17 participants who were available for measurements. Improvements in biometrics remained significant 1 month after the intervention (all p ≤ 0.03 in 14 participants). Participants' health related quality of life was significantly improved in bodily pain, general health, vitality, and mental component score (all p ≤ 0.047). Conclusions The new Japanese Teaching Kitchen program is feasible with high program completion rates in Japanese office workers with obesity. While this was a small feasibility study, significant multiple improvements in dietary intakes, biometrics, and health related quality of life suggest that this line of inquiry warrants further exploration to address obesity and obesity-related diseases in Japan.
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Affiliation(s)
- Megu Y. Baden
- Department of Metabolic Medicine, Graduate School of Medicine, Osaka University, Suita, Japan
- Department of Lifestyle Medicine, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Sarasa Kato
- Department of Metabolic Medicine, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Akiko Niki
- Department of Metabolic Medicine, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Tomoyuki Hara
- Department of Metabolic Medicine, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Harutoshi Ozawa
- Department of Metabolic Medicine, Graduate School of Medicine, Osaka University, Suita, Japan
- Department of Lifestyle Medicine, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Chisaki Ishibashi
- Department of Metabolic Medicine, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Yoshiya Hosokawa
- Department of Metabolic Medicine, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Yukari Fujita
- Department of Metabolic Medicine, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Yuya Fujishima
- Department of Metabolic Medicine, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Hitoshi Nishizawa
- Department of Metabolic Medicine, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Junji Kozawa
- Department of Metabolic Medicine, Graduate School of Medicine, Osaka University, Suita, Japan
- Department of Diabetes Care Medicine, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Isao Muraki
- Division of Public Health, Department of Social and Environmental Medicine, Graduate School of Medicine, Osaka University, Suita, Japan
| | | | | | | | | | - Iichiro Shimomura
- Department of Metabolic Medicine, Graduate School of Medicine, Osaka University, Suita, Japan
| | - David M. Eisenberg
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, United States
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Eisenberg DM, Pacheco LS, McClure AC, McWhorter JW, Janisch K, Massa J. Perspective: Teaching Kitchens: Conceptual Origins, Applications and Potential for Impact within Food Is Medicine Research. Nutrients 2023; 15:2859. [PMID: 37447185 PMCID: PMC10343805 DOI: 10.3390/nu15132859] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Revised: 06/16/2023] [Accepted: 06/21/2023] [Indexed: 07/15/2023] Open
Abstract
There is a need to identify innovative strategies whereby individuals, families, and communities can learn to access and prepare affordable and nutritious foods, in combination with evidence-based guidance about diet and lifestyle. These approaches also need to address issues of equity and sustainability. Teaching Kitchens (TKs) are being created as educational classrooms and translational research laboratories to advance such strategies. Moreover, TKs can be used as revenue-generating research sites in universities and hospitals performing sponsored research, and, potentially, as instruments of cost containment when placed in accountable care settings and self-insured companies. Thus, TKs can be considered for inclusion in future health professional training programs, and the recently published Biden-Harris Administration Strategy on Hunger, Nutrition and Health echoes this directive. Recent innovations in the ability to provide TK classes virtually suggest that their impact may be greater than originally envisioned. Although the impact of TK curricula on behaviors, outcomes and costs of health care is preliminary, it warrants the continued attention of medical and public health thought leaders involved with Food Is Medicine initiatives.
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Affiliation(s)
- David M. Eisenberg
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA; (L.S.P.); (K.J.); (J.M.)
| | - Lorena S. Pacheco
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA; (L.S.P.); (K.J.); (J.M.)
| | | | | | - Kate Janisch
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA; (L.S.P.); (K.J.); (J.M.)
| | - Jennifer Massa
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA; (L.S.P.); (K.J.); (J.M.)
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Gayoso L, Goni L, de la O V, Domper J, C R, Ruiz-Canela M, Etxeberria U. An intensive culinary intervention programme to empower type 2 diabetic patients in cooking skills: The SUKALMENA pilot study. Int J Gastron Food Sci 2023. [DOI: 10.1016/j.ijgfs.2023.100721] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/09/2023]
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Sommer S, Pelletier A, Roche A, Klein L, Dawes K, Hellerstein S. Evaluation of dietary habits and cooking confidence using virtual teaching kitchens for perimenopausal women. BMC Public Health 2023; 23:622. [PMID: 37003991 PMCID: PMC10064946 DOI: 10.1186/s12889-023-15509-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Accepted: 03/23/2023] [Indexed: 04/03/2023] Open
Abstract
BACKGROUND The transition to menopause is a time when women are at increased risk for chronic and cardiovascular diseases, and weight gain. This study evaluates the efficacy of virtual teaching kitchen (TK) interventions on cooking confidence and consumption of a healthy diet in women over 45. METHODS This teaching kitchen intervention is a synchronous online series of classes for perimenopausal women, with 45 min of live cooking and 15 min of nutrition discussion. From September 2020 through January 2022, participants completed online pre- post-intervention surveys addressing weight, eating habits, cooking confidence and self-efficacy. Analysis used paired samples t-test and Wilcoxon signed rank sum test for normally and non-normal distributed data respectively. RESULTS Of the 609 unique participants, 269 women completed both pre and post surveys after attending classes. Participants self-reported a statistically significant decreased weight (p < 0.001), increased daily consumption of fruit/vegetables (p < 0.039), fish (p < 0.001) and beans (p < 0.005), and decreased daily consumption of red meat (p < 0.001), sugary beverages (p < 0.029) and white grains (p < 0.039). There was significant improvement in cooking self-efficacy and confidence. CONCLUSIONS Virtual teaching kitchens were effective in improving culinary and dietary habits among peri- and post-menopausal women. This early evidence suggests that teaching kitchens can effectively reach larger populations for healthy behavioral modification. TRIAL REGISTRATION Study obtained IRB exemption.
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Affiliation(s)
- Sarah Sommer
- Obstetrics, Gynecology and Reproductive Biology, Harvard Medical School, Brigham and Women's Hospital, Boston, MA, USA
| | - Andrea Pelletier
- Obstetrics, Gynecology and Reproductive Biology, Harvard Medical School, Brigham and Women's Hospital, Boston, MA, USA
| | - Andrea Roche
- Obstetrics, Gynecology and Reproductive Biology, Harvard Medical School, Brigham and Women's Hospital, Boston, MA, USA
| | - Laura Klein
- Obstetrics, Gynecology and Reproductive Biology, Harvard Medical School, Brigham and Women's Hospital, Boston, MA, USA
| | - Kimberly Dawes
- Obstetrics, Gynecology and Reproductive Biology, Harvard Medical School, Brigham and Women's Hospital, Boston, MA, USA
| | - Susan Hellerstein
- Obstetrics, Gynecology and Reproductive Biology, Harvard Medical School, Brigham and Women's Hospital, Boston, MA, USA
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Shrodes JC, Williams A, Nolan TS, Radabaugh JN, Braun A, Kline D, Zhao S, Brock G, Garner JA, Spees CK, Joseph JJ. Feasibility of Cooking Matters for Diabetes: A 6-week Randomized, Controlled Cooking and Diabetes Self-Management Education Intervention. J Acad Nutr Diet 2023; 123:492-503.e5. [PMID: 35944873 PMCID: PMC10909744 DOI: 10.1016/j.jand.2022.07.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 07/08/2022] [Accepted: 07/24/2022] [Indexed: 11/29/2022]
Abstract
BACKGROUND Diabetes self-management education and support is the cornerstone of diabetes care, yet <10% of adults with diabetes manage their condition successfully. Feasible interventions are needed urgently. OBJECTIVE Our aim was to assess the feasibility of a cooking intervention with food provision and diabetes self-management education and support. DESIGN This was a waitlist-controlled, randomized trial. PARTICIPANTS/SETTING Thirteen adults with type 1 or type 2 diabetes who participated in Cooking Matters for Diabetes (CMFD) participated in 2 focus groups. INTERVENTION CMFD was adapted from Cooking Matters and the American Diabetes Association's diabetes self-management education and support intervention into a 6-week program with weekly lesson-aligned food provisions. MAIN OUTCOME MEASURES Feasibility was evaluated quantitatively and qualitatively along the following 5 dimensions: demand, acceptability, implementation, practicality, and limited efficacy. STATISTICAL ANALYSIS Two coders extracted focus group themes with 100% agreement after iterative analysis, resulting in consensus. Administrative data were analyzed via descriptive statistics. RESULTS Mean (SD) age of focus group participants was 57 (14) years; 85% identified as female; 39% identified as White; 46% identified as Black; and income ranged from <$5,000 per year (15%) to $100,000 or more per year (15%). Mean (SD) baseline hemoglobin A1c was 8.6% (1.2%). Mean attendance in CMFD was 5 of 6 classes (83%) among all participants. Demand was high based on attendance and reported intervention utilization and was highest among food insecure participants, who were more likely to report using the food provisions and recipes. Acceptability was also high; focus groups revealed the quality of instructors and interaction with peers as key intervention strengths. Participant ideas for implementation refinement included simplifying recipes, lengthening class sessions, and offering more food provision choices. Perceived effects of the intervention included lower hemoglobin A1c and body weight and improvements to health-related quality of life. CONCLUSIONS The CMFD intervention was feasible according to the measured principles of demand, acceptability, implementation, practicality, and limited efficacy.
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Affiliation(s)
- Jennifer C Shrodes
- Division of Endocrinology, Diabetes and Metabolism, The Ohio State University College of Medicine, Columbus, Ohio
| | - Amaris Williams
- Division of Endocrinology, Diabetes and Metabolism, The Ohio State University College of Medicine, Columbus, Ohio
| | - Timiya S Nolan
- The Ohio State University College of Nursing, Columbus, Ohio
| | - Jessica N Radabaugh
- Division of Endocrinology, Diabetes and Metabolism, The Ohio State University College of Medicine, Columbus, Ohio
| | - Ashlea Braun
- Department of Nutritional Sciences, School of Education and Human Sciences, Oklahoma State University, Stillwater, Oklahoma
| | - David Kline
- Department of Biostatistics and Data Science, Division of Public Health Sciences, Wake Forest School of Medicine, Winston-Salem, North Carolina
| | - Songzhu Zhao
- Department of Biomedical Informatics, The Ohio State University College of Medicine, Columbus, Ohio
| | - Guy Brock
- Department of Biomedical Informatics, The Ohio State University College of Medicine, Columbus, Ohio
| | - Jennifer A Garner
- The School of Health and Rehabilitation Sciences, The Ohio State University College of Medicine, Columbus, Ohio; The John Glenn College of Public Affairs, The Ohio State University, Columbus, Ohio
| | - Colleen K Spees
- Division of Medical Dietetics, The Ohio State University College of Medicine, Columbus, Ohio
| | - Joshua J Joseph
- The Ohio State University College of Medicine, Columbus, Ohio.
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Williams A, Shrodes JC, Radabaugh JN, Braun A, Kline D, Zhao S, Brock G, Nolan TS, Garner JA, Spees CK, Joseph JJ. Outcomes of Cooking Matters for Diabetes: A 6-week Randomized, Controlled Cooking and Diabetes Self-Management Education Intervention. J Acad Nutr Diet 2023; 123:477-491. [PMID: 35961614 PMCID: PMC10862535 DOI: 10.1016/j.jand.2022.07.021] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 07/08/2022] [Accepted: 07/24/2022] [Indexed: 11/20/2022]
Abstract
BACKGROUND Diabetes self-management education and support is the cornerstone of diabetes care, yet only 1 in 2 adults with diabetes attain hemoglobin A1c (HbA1c) targets. Food insecurity makes diabetes management and HbA1c control more difficult. OBJECTIVE Our aim was to test whether a cooking intervention with food provision and diabetes self-management education and support improves HbA1c and diabetes management. DESIGN This was a waitlist-controlled, randomized trial. PARTICIPANTS/SETTING Participants were 48 adults with type 1 or type 2 diabetes. INTERVENTION Cooking Matters for Diabetes was adapted from Cooking Matters and the American Diabetes Association diabetes self-management education and support intervention into a 6-week program with weekly food provision (4 servings). MAIN OUTCOME MEASURES Surveys (ie, Summary of Diabetes Self-Care Activities; Medical Outcomes Study Short Form Health Survey, version 1; Diet History Questionnaire III; 10-item US Adult Food Security Survey Module; and Stanford Diabetes Self-Efficacy Scale) were administered and HbA1c was measured at baseline, post intervention, and 3-month follow-up. STATISTICAL ANALYSIS Mixed-effects linear regression models controlling for sex and study wave were used. RESULTS Mean (SD) age of participants was 57 (12) years; 65% identified as female, 52% identified as White, 40% identified as Black, and 19 (40%) were food insecure at baseline. Intervention participants improved Summary of Diabetes Self-Care Activities general diet score (0 to 7 scale) immediately post intervention (+1.51; P = .015) and 3 months post intervention (+1.23; P = .05), and improved Medical Outcomes Study Short Form Health Survey, version 1, mental component score (+6.7 points; P = .025) compared with controls. Healthy Eating Index 2015 total vegetable component score improved at 3 months (+0.917; P = .023) compared with controls. At baseline, food insecure participants had lower self-efficacy (5.6 vs 6.9 Stanford Diabetes Self-Efficacy Scale; P = .002) and higher HbA1c (+0.77; P = .025), and demonstrated greater improvements in both post intervention (+1.2 vs +0.4 Stanford Diabetes Self-Efficacy Scale score; P = .002, and -0.12 vs +0.39 HbA1c; P = .25) compared with food secure participants. CONCLUSIONS Cooking Matters for Diabetes may be an effective method of improving diet-related self-care and health-related quality of life, especially among food insecure patients, and should be tested in larger randomized controlled trials.
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Affiliation(s)
- Amaris Williams
- Division of Endocrinology, Diabetes and Metabolism, The Ohio State University College of Medicine, Columbus, Ohio
| | - Jennifer C Shrodes
- Division of Endocrinology, Diabetes and Metabolism, The Ohio State University College of Medicine, Columbus, Ohio
| | - Jessica N Radabaugh
- Division of Endocrinology, Diabetes and Metabolism, The Ohio State University College of Medicine, Columbus, Ohio
| | - Ashlea Braun
- Department of Nutritional Sciences, School of Education and Human Sciences, Oklahoma State University, Stillwater, Oklahoma
| | - David Kline
- Department of Biostatistics and Data Science, Division of Public Health Sciences, Wake Forest School of Medicine, Winston-Salem, North Carolina
| | - Songzhu Zhao
- Department of Biomedical Informatics, The Ohio State University College of Medicine, Columbus, Ohio
| | - Guy Brock
- Department of Biomedical Informatics, The Ohio State University College of Medicine, Columbus, Ohio
| | - Timiya S Nolan
- The Ohio State University College of Nursing, Columbus, Ohio
| | - Jennifer A Garner
- The School of Health and Rehabilitation Sciences, The Ohio State University College of Medicine, Columbus, Ohio; The John Glenn College of Public Affairs, The Ohio State University, Columbus, Ohio
| | - Colleen K Spees
- Division of Medical Dietetics, The Ohio State University College of Medicine, Columbus, Ohio
| | - Joshua J Joseph
- The Ohio State University College of Medicine, Columbus, Ohio.
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Newman C, Yan J, Messiah SE, Albin J. Culinary Medicine as Innovative Nutrition Education for Medical Students: A Scoping Review. ACADEMIC MEDICINE : JOURNAL OF THE ASSOCIATION OF AMERICAN MEDICAL COLLEGES 2023; 98:274-286. [PMID: 35921151 DOI: 10.1097/acm.0000000000004895] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
PURPOSE Lifestyle-related disease substantially impacts health, but physicians lack adequate nutrition education to discuss behavioral change with patients. Many medical schools have developed culinary medicine programs as a nutrition education strategy, but common elements of success have not been defined. METHOD The authors conducted a scoping review of the literature on culinary medicine programs for medical students. They searched PubMed, Ovid MEDLINE, and MedEdPORTAL databases to identify English-language studies published between January 1, 2012, and October 15, 2021. Multiple search terms were used to identify medical student-focused culinary medicine programs. The authors focused inclusion criteria on medical student learners, curricular description, hands-on cooking components, reflection or application to patient care, and assessment. Additionally, the authors reviewed 2 online databases which list programs delivering culinary medicine education for U.S. medical students. RESULTS Authors identified 251 studies, of which 12 met inclusion criteria. These studies described programs that used a kitchen or similar space adaptable for food preparation to enable hands-on learning, and some programs provided opportunities for practical application. Most programs administered surveys to assess course impact, but the type of survey and cohort size varied. Culinary medicine programs for medical students varied in learner level, number of participants, course length and structure, and instructor background but consistently improved student knowledge in key areas of nutrition application and changed knowledge and attitudes about food and nutrition. Funding was often noted as a barrier to program sustainability. When funding source was provided, it derived from philanthropic or academic sources. When the authors reviewed the 2 online databases, they identified 34 programs offering medical student-focused culinary medicine courses. CONCLUSIONS As culinary education programs emerge across academic centers, standardizing programmatic and curricular elements, best practices, and assessment strategies will be vital for quality control, sustainability, and optimal population health impact.
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Affiliation(s)
- Courtney Newman
- C. Newman is a medical student, University of Texas at Southwestern Medical School, and a graduate student, University of Texas School of Public Health, Dallas, Texas; ORCID: https://orcid.org/0000-0003-3018-6101
| | - Justin Yan
- J. Yan is a medical student, University of Texas at Southwestern Medical School, Dallas, Texas; ORCID: https://orcid.org/0000-0002-9468-2211
| | - Sarah E Messiah
- S.E. Messiah is professor, epidemiology, human genetics and environmental sciences, University of Texas School of Public Health, and director, Center for Pediatric Population Health, Children's Health System of Texas, University of Texas School of Public Health, Dallas, Texas; ORCID: https://orcid.org/0000-0001-6685-2175
| | - Jaclyn Albin
- J. Albin is assistant professor, Departments of Internal Medicine and Pediatrics, University of Texas at Southwestern Medical School, Dallas, Texas; ORCID: https://orcid.org/0000-0001-9942-4353
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Grosser F, Herrmann S, Bretschneider M, Timpel P, Schildt J, Bentrup M, Schwarz PEH. Design of the DAVOS Study: Diabetes Smartphone App, a Fully Automatic Transmission of Data From the Blood Glucose Meter and Insulin Pens Using Wireless Technology to Enhance Diabetes Self-Management-A Study Protocol for a Randomized Controlled Trial. J Diabetes Sci Technol 2022; 17:742-750. [PMID: 35393874 DOI: 10.1177/19322968221075333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND In the treatment of diabetes mellitus, the challenge is to integrate adequate self-management into clinical care. Customization including goal setting, monitoring, and feedback could be achieved through digitization. Digital linking between different devices could simplify and promote self-management. The aim of this study is to evaluate the outcome of diabetes treatment assisted by a digital health application compared with standard diabetes therapy. METHODS The DAVOS study is a 6-month-period prospective, multicentric, randomized controlled trial. In total, 154 diabetes patients (age ≥18; treated with insulin) will be recruited and randomized into control group or intervention group. Both groups will receive standard diabetes care. The intervention group will additionally use a diabetes app. HbA1c value will be monitored on three separate defined visits. Primary endpoint is the overall reduction of HbA1c value. Secondary endpoints (eg, usability of the app) will be determined through patient-reported outcome questionnaires. DISCUSSION Through enhanced interaction of health care professionals, providers of the app, and patients, the study aims to demonstrate improvement in the self-management of diabetes. As part of the closure management, all patients will be invited to use the examined application after completion of the study. The DAVOS study will be conducted in accordance with the valid version of the present study protocol and the internationally recognized International Conference on Harmonization-Good Clinical Practice (ICH-GCP) Guidelines. Special attention will be paid to European, national, and regional requirements for the approval, provision, and use of medical devices. The study was registered in the German Register of Clinical Trials (DRKS) with number DRKS00025996.
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Affiliation(s)
- Franziska Grosser
- Department of Prevention and Care of Diabetes, Department of Medicine III, Technische Universität Dresden, Dresden, Germany
| | - Sandra Herrmann
- Department of Prevention and Care of Diabetes, Department of Medicine III, Technische Universität Dresden, Dresden, Germany
| | - Maxi Bretschneider
- Department of Prevention and Care of Diabetes, Department of Medicine III, Technische Universität Dresden, Dresden, Germany
| | - Patrick Timpel
- Department of Prevention and Care of Diabetes, Department of Medicine III, Technische Universität Dresden, Dresden, Germany
| | - Janko Schildt
- Emperra GmbH E-Health Technologies, Potsdam, Germany
| | | | - Peter E H Schwarz
- Department of Prevention and Care of Diabetes, Department of Medicine III, Technische Universität Dresden, Dresden, Germany
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11
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Goni L, Gil M, de la O V, Martínez-González MÁ, Eisenberg DM, Pueyo-Garrigues M, Vasilj M, Gayoso L, Etxeberria U, Ruiz-Canela M. Development and Validation of a New Home Cooking Frequency Questionnaire: A Pilot Study. Nutrients 2022; 14:nu14061136. [PMID: 35334793 PMCID: PMC8950242 DOI: 10.3390/nu14061136] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 03/03/2022] [Accepted: 03/04/2022] [Indexed: 02/04/2023] Open
Abstract
Home cooking and the type of cooking techniques can have an effect on our health. However, as far as we know, there is no questionnaire that measures in depth the frequency and type of cooking techniques used at home. Our aim was to design a new Home Cooking Frequency Questionnaire (HCFQ) and to preliminarily assess its psychometric properties. For this purpose we used a five-phase approach, as follows: Phase 1: item generation based on expert opinion, relevant literature and previous surveys; Phase 2: content validity assessed by experts for relevance and clarity (epidemiologists, dietitians, chefs); Phase 3: face validity and inter-item reliability; Phase 4: criterion validity using a 7-day food and culinary record; and Phase 5: test stability and inter-item reliability. The content validity index for scale and item level values provided evidence of the content validity for relevance and clarity. Criterion validity analysis showed intraclass correlation coefficients ranged from 0.31−0.69. Test−retest reliability coefficients ranged from 0.49−0.92, with ƙ values > 0.44. Overall Cronbach’s alpha was 0.90. In conclusion, the HCFQ is a promising tool with sound content and face validity, substantial criterion validity, and adequate reliability. This 174-item HCFQ is the first questionnaire to assess how often people cook and which cooking methods they use at home.
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Affiliation(s)
- Leticia Goni
- Department of Preventive Medicine and Public Health, IdiSNA, University of Navarra, 31008 Pamplona, Spain; (L.G.); (V.d.l.O.); (M.Á.M.-G.); (M.V.)
- CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Mario Gil
- Department of Medicina Preventiva, Hospital Universitario Fundación Alcorcón (HUFA), 28922 Madrid, Spain;
| | - Víctor de la O
- Department of Preventive Medicine and Public Health, IdiSNA, University of Navarra, 31008 Pamplona, Spain; (L.G.); (V.d.l.O.); (M.Á.M.-G.); (M.V.)
- CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Miguel Ángel Martínez-González
- Department of Preventive Medicine and Public Health, IdiSNA, University of Navarra, 31008 Pamplona, Spain; (L.G.); (V.d.l.O.); (M.Á.M.-G.); (M.V.)
- CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Department of Nutrition, Harvard TH Chan School of Public Health, Boston, MA 02115, USA;
| | - David M. Eisenberg
- Department of Nutrition, Harvard TH Chan School of Public Health, Boston, MA 02115, USA;
| | - María Pueyo-Garrigues
- Department of Community, Maternity and Pediatric Nursing, School of Nursing, University of Navarra, 31008 Pamplona, Spain;
| | - Maria Vasilj
- Department of Preventive Medicine and Public Health, IdiSNA, University of Navarra, 31008 Pamplona, Spain; (L.G.); (V.d.l.O.); (M.Á.M.-G.); (M.V.)
| | - Lucía Gayoso
- BCC Innovation, Technology Center in Gastronomy, Basque Culinary Center, 20009 Donostia-San Sebastián, Spain; (L.G.); (U.E.)
- Basque Culinary Center, Faculty of Gastronomy Sciences, Mondragon Unibertsitatea, 20009 Donostia-San Sebastián, Spain
| | - Usune Etxeberria
- BCC Innovation, Technology Center in Gastronomy, Basque Culinary Center, 20009 Donostia-San Sebastián, Spain; (L.G.); (U.E.)
- Basque Culinary Center, Faculty of Gastronomy Sciences, Mondragon Unibertsitatea, 20009 Donostia-San Sebastián, Spain
| | - Miguel Ruiz-Canela
- Department of Preventive Medicine and Public Health, IdiSNA, University of Navarra, 31008 Pamplona, Spain; (L.G.); (V.d.l.O.); (M.Á.M.-G.); (M.V.)
- CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Correspondence:
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12
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El-Gayar O, Ofori M, Nawar N. On the efficacy of behavior change techniques in mHealth for self-management of diabetes: A meta-analysis. J Biomed Inform 2021; 119:103839. [PMID: 34139330 DOI: 10.1016/j.jbi.2021.103839] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 06/06/2021] [Accepted: 06/09/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND Diabetes prevalence has become a global crisis. Due to the substantial rise in smartphone use, a variety of mobile interventions have been developed to help improve the clinical outcomes of diabetes patients. OBJECTIVES This study seeks to examine specific behavior change theories and techniques used in the design of self-management mobile app-based interventions aimed at achieving glycemic control in type 1 and type 2 diabetes. METHODS A meta-analysis of randomized control trials published in PubMed/Medline and Web of Science between January 2010 and October 2020 was conducted using studies that included diabetes patients, reported on well-described mobile app-based interventions, compared mHealth to usual care, and evaluated glycated hemoglobin (HbA1c) at baseline and follow-up. RESULTS We reported on 21 studies with a total of 1,920 diabetes patients. Our findings show that mHealth apps led to statistically significant clinical outcomes as compared to standard care for glycemic control (-0.38, 95% CI = -0.50 to -0.25, p < 0.0001) indicating that such interventions result in a reduction in HbA1c. Interventions that used behavior theory for developing mHealth apps were not statistically different from those that did not (p = 0.18). However, increased use of behavior change techniques (BCTs) may result in slightly higher HbA1c reduction. Among all BCTs, the most effective ones appear to be "Action planning" and "Self-monitoring of outcome(s) of behavior. CONCLUSIONS The current meta-analysis provides evidence that mHealth is likely to be beneficial for diabetes patients when the right behavior change techniques are applied to realize the full advantage of the intervention. Further investigation of the role of theory in the design of mHealth app-based interventions is warranted.
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13
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Güler O, Haseki Mİ. Positive Psychological Impacts of Cooking During the COVID-19 Lockdown Period: A Qualitative Study. Front Psychol 2021; 12:635957. [PMID: 33815223 PMCID: PMC8012501 DOI: 10.3389/fpsyg.2021.635957] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Accepted: 02/25/2021] [Indexed: 01/07/2023] Open
Abstract
This study aims to explore the positive psychological effects of culinary experiences during the COVID-19 lockdown days. Qualitative research methods adopted to provide a deeper understanding. Data was collected through a structured online survey from 30 participants in Turkey. This occurred between April 10th and June 3rd, 2020 when the strict confinement measures were applied. Content analysis was deductively applied according to the Stebbins's Theory of Casual vs. Serious Leisure which classifies the well-being according to characteristics of leisure experiences. The results revealed that at the first stage people went into the kitchen with the motivation of pure happiness and relaxation indicating hedonic well-being. However, people who intended to spend time with culinary activities with the expectations of pure happiness left the kitchen with eudaimonic outcomes by gaining special skills and knowledge, self-actualization and self-enrichment. When these outcomes are evaluated based on the Stebbins's theoretical framework, culinary activities have both casual and serious leisure experience characteristics in terms of psychological well-being. It is understood that culinary activities have versatile leisure characteristics. Thanks to the culinary activities, people do not only obtain pure happiness and relaxation but can draw wider inferences about their life by realizing their own potential during the psychologically challenging COVID-19 lockdown days.
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Affiliation(s)
- Ozan Güler
- Department of Gastronomy and Culinary Arts, Faculty of Tourism, Mersin University, Mersin, Turkey
| | - Murat İsmet Haseki
- Department of Business Administration, Kozan Faculty of Business Administration, Çukurova University, Adana, Turkey
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14
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Eisenberg DM, Imamura BEnvD A. Teaching Kitchens in the Learning and Work Environments: The Future Is Now. Glob Adv Health Med 2020; 9:2164956120962442. [PMID: 33224633 PMCID: PMC7649940 DOI: 10.1177/2164956120962442] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Revised: 09/03/2020] [Accepted: 09/09/2020] [Indexed: 12/30/2022] Open
Abstract
The learning and working environments of today's hospitals and health systems are designed to predict, diagnose, treat, and manage disease. However, the food environments in these settings are often extraordinarily unappealing, unhealthy, and can adversely impact the well-being of health professionals. What if future health-care sites were designed as showrooms of the most appealing and nutritious foods? What if future cafeterias included ventilated "Teaching Kitchens" as extensions to the everyday "grab and go" check-out lines? What if health-care providers, trainees, staff, and community members had access to foods that were healthy, delicious, affordable, sustainable, and easy to prepare? Most importantly, what if health professionals learned to make these healthy, delicious recipes as part of their required training? "See one, do one, teach one" could become, "See one, taste one, make one, teach one". Teaching Kitchens could serve as both learning laboratories and clinical research centers, whereby teaching kitchen curricula could be tested, through sponsored research, for their impact on behaviors, clinical outcomes, and costs. What if spaces adjacent to Teaching Kitchens were designated "Mindful Eating Spaces," where self-selected patrons could enjoy a "Culinary Feast alongside a Technological Fast" in an effort to carve out a brief oasis of mindful, resilience-building reflection during any given day? This article describes the rationale for and necessary components of such a futurist "Teaching Kitchen" within future working and learning environments. Importantly, if and when Teaching Kitchens are built within health-care settings, they may serve as catalysts of personal and societal health enhancement for all.
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Affiliation(s)
- David M Eisenberg
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Anthony Imamura BEnvD
- Culinary Medicine, MedStar Health, Washington, District of Columbia, USA.,Culinary Arts & Design, MedStar Health, Washington, District of Columbia, USA
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15
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Polak R, Tirosh A, Livingston B, Pober D, Eubanks JE, Silver JK, Minezaki K, Loten R, Phillips EM. Preventing Type 2 Diabetes with Home Cooking: Current Evidence and Future Potential. Curr Diab Rep 2018; 18:99. [PMID: 30218282 DOI: 10.1007/s11892-018-1061-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
PURPOSE OF REVIEW Various dietary regimes have proven effective in preventing diabetes, yet its prevalence is growing. This review's goals are to examine the relationship between home cooking and diabetes and to present the literature on home cooking education programs as a novel strategy to improve adherence to healthy nutrition, thus decreasing the risk of diabetes. RECENT FINDINGS Consumption of home-cooked food is linked to healthier nutrition and decreased risk of diabetes. Further, home cooking interventions have a short-term positive impact on nutritional intake of both children and adults, and on diabetes prevention. Well-designed randomized controlled studies are needed to rigorously evaluate the long-term impact of home cooking interventions on cooking behavior, dietary intake, diabetes, and healthcare costs. Culinary education is an emerging field that aims to change nutrition education paradigms. Clinicians can empower patients to adopt home cooking by role modeling home cooking themselves, including home cooking content in their medical encounters, and through comprehensive lifestyle medicine interventions.
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Affiliation(s)
- Rani Polak
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, Institute of Lifestyle Medicine, Spaulding Rehabilitation Hospital, 300, 1st Avenue, Boston, MA, 02129, USA.
- Lifestyle Medicine Center, Sheba Medical Center, Tel Hashomer, Israel.
| | - Amir Tirosh
- Endocrinology Institute, Sheba Medical Center, Tel Hashomer, Israel
| | | | - David Pober
- Department of Medicine, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
| | - James E Eubanks
- Department of Physical Medicine and Rehabilitation, University of Pittsburgh Medical Center (UPMC), Pittsburgh, PA, USA
| | - Julie K Silver
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, Spaulding Rehabilitation Hospital, 300, 1st Avenue, Boston, MA, 02129, USA
- Massachusetts General Hospital, Boston, MA, USA
- Brigham and Women's Hospitals, Boston, MA, USA
| | - Kaya Minezaki
- School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Roni Loten
- The Institute of Biochemistry, Food and Nutrition Science; The Robert H. Smith Faculty of Agriculture Food and the Environment, The Hebrew University of Jerusalem, Jerusalem, Israel
- The Joseph Sagol Neuroscience Center Tel Hashomer, Tel Hashomer, Israel
| | - Edward M Phillips
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, Institute of Lifestyle Medicine, Spaulding Rehabilitation Hospital, 300, 1st Avenue, Boston, MA, 02129, USA
- Massachusetts General Hospital, Boston, MA, USA
- Brigham and Women's Hospitals, Boston, MA, USA
- VA Boston Healthcare System, Boston, MA, USA
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16
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Reicks M, Kocher M, Reeder J. Impact of Cooking and Home Food Preparation Interventions Among Adults: A Systematic Review (2011-2016). JOURNAL OF NUTRITION EDUCATION AND BEHAVIOR 2018; 50:148-172.e1. [PMID: 28958671 DOI: 10.1016/j.jneb.2017.08.004] [Citation(s) in RCA: 131] [Impact Index Per Article: 21.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2017] [Revised: 08/02/2017] [Accepted: 08/14/2017] [Indexed: 05/09/2023]
Abstract
OBJECTIVE To update a review of the impact of interventions for adults that included a cooking component on diet, health, and psychosocial outcomes. DESIGN A total of 3,047 records were identified by searching MEDLINE, Agricola, Web of Science, and the Cochrane Central Register of Controlled Trials (January, 2011 to March, 2016). A total of 34 articles met inclusion and exclusion criteria for analysis. Study description and outcomes were extracted and synthesized to generate conclusions regarding impact. RESULTS Less than half of the studies included a control group. The most common intended outcomes were improvements in fruit and/or vegetable intake and weight. The majority of studies showed positive dietary behavior changes and improvements in cooking confidence and knowledge. Limitations included the lack of a control group, no follow-up past after intervention, the use of nonvalidated assessment instruments, and small convenience samples. DISCUSSION Findings were similar to a previous review regarding positive impact on dietary and cooking confidence outcomes. Clinical and weight outcomes were addressed in more studies included in the current review than in the previous 1; however, limitations were similar. CONCLUSIONS AND IMPLICATIONS Intervention design and assessment tools need to be strengthened in intervention studies with cooking components.
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Affiliation(s)
- Marla Reicks
- Department of Food Science and Nutrition, University of Minnesota, St. Paul, MN.
| | - Megan Kocher
- Library Science, University of Minnesota Libraries, St. Paul, MN
| | - Julie Reeder
- State of Oregon Special Supplemental Nutrition Program for Women, Infants, and Children, Portland, OR
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Cradock KA, ÓLaighin G, Finucane FM, McKay R, Quinlan LR, Martin Ginis KA, Gainforth HL. Diet Behavior Change Techniques in Type 2 Diabetes: A Systematic Review and Meta-analysis. Diabetes Care 2017; 40:1800-1810. [PMID: 29162585 DOI: 10.2337/dc17-0462] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2017] [Accepted: 08/11/2017] [Indexed: 02/03/2023]
Abstract
OBJECTIVE Dietary behavior is closely connected to type 2 diabetes. The purpose of this meta-analysis was to identify behavior change techniques (BCTs) and specific components of dietary interventions for patients with type 2 diabetes associated with changes in HbA1c and body weight. RESEARCH DESIGN AND METHODS The Cochrane Library, CINAHL, Embase, PubMed, PsycINFO, and Scopus databases were searched. Reports of randomized controlled trials published during 1975-2017 that focused on changing dietary behavior were selected, and methodological rigor, use of BCTs, and fidelity and intervention features were evaluated. RESULTS In total, 54 studies were included, with 42 different BCTs applied and an average of 7 BCTs used per study. Four BCTs-"problem solving," "feedback on behavior," "adding objects to the environment," and "social comparison"-and the intervention feature "use of theory" were associated with >0.3% (3.3 mmol/mol) reduction in HbA1c. Meta-analysis revealed that studies that aimed to control or change the environment showed a greater reduction in HbA1c of 0.5% (5.5 mmol/mol) (95% CI -0.65, -0.34), compared with 0.32% (3.5 mmol/mol) (95% CI -0.40, -0.23) for studies that aimed to change behavior. Limitations of our study were the heterogeneity of dietary interventions and poor quality of reporting of BCTs. CONCLUSIONS This study provides evidence that changing the dietary environment may have more of an effect on HbA1c in adults with type 2 diabetes than changing dietary behavior. Diet interventions achieved clinically significant reductions in HbA1c, although initial reductions in body weight diminished over time. If appropriate BCTs and theory are applied, dietary interventions may result in better glucose control.
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Affiliation(s)
- Kevin A Cradock
- Physiology Department, School of Medicine, National University of Ireland Galway, Galway, Ireland.,Electrical & Electronic Engineering, College of Engineering and Informatics, National University of Ireland Galway, Galway, Ireland
| | - Gearóid ÓLaighin
- Electrical & Electronic Engineering, College of Engineering and Informatics, National University of Ireland Galway, Galway, Ireland.,Science Foundation of Ireland Centre for Research in Medical Devices (CÚRAM), Galway, Ireland
| | - Francis M Finucane
- Bariatric Medicine Service, Galway Diabetes Research Centre, Health Research Board Clinical Research Facility, Galway, Ireland
| | - Rhyann McKay
- School of Health and Exercise Sciences, Faculty of Health and Social Development, The University of British Columbia, Kelowna, British Columbia, Canada
| | - Leo R Quinlan
- Physiology Department, School of Medicine, National University of Ireland Galway, Galway, Ireland .,Science Foundation of Ireland Centre for Research in Medical Devices (CÚRAM), Galway, Ireland
| | - Kathleen A Martin Ginis
- School of Health and Exercise Sciences, Faculty of Health and Social Development, The University of British Columbia, Kelowna, British Columbia, Canada
| | - Heather L Gainforth
- School of Health and Exercise Sciences, Faculty of Health and Social Development, The University of British Columbia, Kelowna, British Columbia, Canada
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Cradock KA, ÓLaighin G, Finucane FM, Gainforth HL, Quinlan LR, Ginis KAM. Behaviour change techniques targeting both diet and physical activity in type 2 diabetes: A systematic review and meta-analysis. Int J Behav Nutr Phys Act 2017; 14:18. [PMID: 28178985 PMCID: PMC5299734 DOI: 10.1186/s12966-016-0436-0] [Citation(s) in RCA: 198] [Impact Index Per Article: 28.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2016] [Accepted: 10/17/2016] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Changing diet and physical activity behaviour is one of the cornerstones of type 2 diabetes treatment, but changing behaviour is challenging. The objective of this study was to identify behaviour change techniques (BCTs) and intervention features of dietary and physical activity interventions for patients with type 2 diabetes that are associated with changes in HbA1c and body weight. METHODS We performed a systematic review of papers published between 1975-2015 describing randomised controlled trials (RCTs) that focused exclusively on both diet and physical activity. The constituent BCTs, intervention features and methodological rigour of these interventions were evaluated. Changes in HbA1c and body weight were meta-analysed and examined in relation to use of BCTs. RESULTS Thirteen RCTs were identified. Meta-analyses revealed reductions in HbA1c at 3, 6, 12 and 24 months of -1.11 % (12 mmol/mol), -0.67 % (7 mmol/mol), -0.28 % (3 mmol/mol) and -0.26 % (2 mmol/mol) with an overall reduction of -0.53 % (6 mmol/mol [95 % CI -0.74 to -0.32, P < 0.00001]) in intervention groups compared to control groups. Meta-analyses also showed a reduction in body weight of -2.7 kg, -3.64 kg, -3.77 kg and -3.18 kg at 3, 6, 12 and 24 months, overall reduction was -3.73 kg (95 % CI -6.09 to -1.37 kg, P = 0.002). Four of 46 BCTs identified were associated with >0.3 % reduction in HbA1c: 'instruction on how to perform a behaviour', 'behavioural practice/rehearsal', 'demonstration of the behaviour' and 'action planning', as were intervention features 'supervised physical activity', 'group sessions', 'contact with an exercise physiologist', 'contact with an exercise physiologist and a dietitian', 'baseline HbA1c >8 %' and interventions of greater frequency and intensity. CONCLUSIONS Diet and physical activity interventions achieved clinically significant reductions in HbA1c at three and six months, but not at 12 and 24 months. Specific BCTs and intervention features identified may inform more effective structured lifestyle intervention treatment strategies for type 2 diabetes.
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Affiliation(s)
- Kevin A. Cradock
- Physiology, School of Medicine, NUI Galway, University Road, Galway, Ireland
- Electrical & Electronic Engineering, School of Engineering & Informatics, NUI Galway, University Road, Galway, Ireland
| | - Gearóid ÓLaighin
- Electrical & Electronic Engineering, School of Engineering & Informatics, NUI Galway, University Road, Galway, Ireland
- National Centre for Biomedical Engineering Science, NUI Galway, University Road, Galway, Ireland
| | - Francis M. Finucane
- Bariatric Medicine Service, Galway Diabetes Research Centre, HRB Clinical Research Facility, Galway, Ireland
| | - Heather L. Gainforth
- School of Health and Exercise Sciences, Faculty of Health and Social Development, The University of British Columbia, ART 129– 1147, Research Road, Kelowna, BC V1V 1 V7 Canada
| | - Leo R. Quinlan
- Physiology, School of Medicine, NUI Galway, University Road, Galway, Ireland
| | - Kathleen A. Martin Ginis
- School of Health and Exercise Sciences, Faculty of Health and Social Development, The University of British Columbia, ART 129-1147 Research Road, Kelowna, BC V1V 1 V7 Canada
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Asaad G, Soria-Contreras DC, Bell RC, Chan CB. Effectiveness of a Lifestyle Intervention in Patients with Type 2 Diabetes: The Physical Activity and Nutrition for Diabetes in Alberta (PANDA) Trial. Healthcare (Basel) 2016; 4:E73. [PMID: 27690122 PMCID: PMC5198115 DOI: 10.3390/healthcare4040073] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2016] [Revised: 09/16/2016] [Accepted: 09/21/2016] [Indexed: 02/07/2023] Open
Abstract
Type 2 diabetes (T2D) patients often find integrating a new dietary pattern into their lifestyle challenging; therefore, the PANDA (Physical Activity and Nutrition for Diabetes in Alberta) menu plan intervention was developed to help people incorporate the Canadian Diabetes Association (CDA) nutrition therapy guidelines into their daily lives. The menu plan focused on recipes and foods that were accessible, available and acceptable to Albertans. The objective was to evaluate the effectiveness of the intervention on blood glucose control and dietary adherence and quality among patients with T2D. Participants with T2D (n = 73) enrolled in a single-arm incorporating interactive education based on a four-week menu plan that incorporated the recommendations of the CDA nutrition therapy guidelines. Post-intervention follow-up was conducted at three and six months. After three months, there were beneficial changes in A1c (-0.7%), body mass index (BMI, -0.6 kg/m²), diastolic blood pressure (-4 mmHg), total cholesterol (-63 mg/dL), HDL- (+28 mg/dL) and LDL-cholesterol (-89 mg/dL), Healthy Eating Index (+2.1 score) and perceived dietary adherence (+8.5 score) (all p < 0.05). The significant improvements in A1c, BMI and lipids were maintained at six months. The PANDA menu plan intervention was effective in improving glycemic control and diet quality. The results suggest that a dietary intervention incorporating interactive education sessions focused on menu planning with familiar, accessible foods may be effective for diabetes management.
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Affiliation(s)
- Ghada Asaad
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB T6G 2R3, Canada.
| | - Diana C Soria-Contreras
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB T6G 2R3, Canada.
| | - Rhonda C Bell
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB T6G 2R3, Canada.
| | - Catherine B Chan
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB T6G 2R3, Canada.
- Department of Physiology, University of Alberta, Edmonton, AB T6G 2R3, Canada.
- Diabetes, Obesity and Nutrition Strategic Clinical Network, Alberta Health Services, Edmonton, AB T6G 2R3, Canada.
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The Effects of Intensive Nutrition Education on Late Middle-Aged Adults with Type 2 Diabetes. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2016; 13:ijerph13090897. [PMID: 27618080 PMCID: PMC5036730 DOI: 10.3390/ijerph13090897] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/01/2016] [Revised: 08/29/2016] [Accepted: 09/05/2016] [Indexed: 12/22/2022]
Abstract
Objective: Many patients with type 2 diabetes find it difficult to maintain good glycemic control. Undesirable glycemic control occurs greatly due to deficiencies of nutritional knowledge and difficulty in obtaining dietary prescriptions. The late middle-aged and elder individuals are the main populations that are affected by type 2 diabetes. The main purpose of this study was to investigate whether intensive nutrition education would make benefits for late middle-aged patients with type 2 diabetes. Method: 196 patients between 50 to 65 years old meeting type 2 diabetes criteria and eligible for the program were included in a single-blinded, 30-day centralized management of an education program in China. Participants in the program were randomly divided into a usual nutrition education group or an intensive nutrition education group. The usual nutrition education group was used as a control group and received only basic health advice and principles of diabetic diets at the beginning and the end of the study. Participants in the intensive nutrition education group were arranged to receive intensive nutritional lectures about diabetes for 30 days. The primary outcomes were the changes in weight, body mass index (BMI), fasting plasma glucose (FPG), 2-h postprandial plasma glucose (PG), glycosylated hemoglobin (HbA1c), total glycerin (TG), total cholesterol (TC), high-density lipoprotein cholesterol (HDL-c), and low-density lipoprotein cholesterol (LDL-c). Results: After 30 days of intervention, FPG, PG, and HbA1c in the treatment group decreased significantly than the control group (p < 0.05). HbA1c reduced significantly by 0.6% in the intervention group. No significant differences in the change of blood lipids were observed between groups. However, TG, TC, and HDL-c made improvements compared with the baseline in the experimental group. Both groups had a reduction in weight and BMI within groups, especially in intensive nutrition education group. However, there was no statistical significance between groups. Conclusions: Intensive nutrition education has significant effects on blood glucose control in late middle-aged adults with type 2 diabetes. Intensive education can cultivate good diet habits and increase physical activity, which are important for diabetes patients in the short and long terms. These findings may contribute to improving education methodology and nutrition therapy in patients with type 2 diabetes.
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Dasgupta K, Jarvandi S, De Civita M, Pillay S, Hajna S, Gougeon R, Bader A, Da Costa D. Participants' perceptions of a group based program incorporating hands-on meal preparation and pedometer-based self-monitoring in type 2 diabetes. PLoS One 2014; 9:e114620. [PMID: 25536068 PMCID: PMC4275207 DOI: 10.1371/journal.pone.0114620] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2014] [Accepted: 11/12/2014] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Nutrition education (portion sizes, balanced meals) is a cornerstone of diabetes management; however, moving from information to behavior change is challenging. Through a single arm intervention study, we recently demonstrated that combining education with group-based meal preparation training has measureable effects on weight, eating behaviour, and glycemic control in adults with type 2 diabetes. In the present study, we conducted an in-depth examination of participants' perceptions of this strategy, through focus group discussion, to delineate effective elements of the strategy from participants' perspectives. METHODS Participants who had completed the nutrition education/meal preparation training program were invited to attend one of four focus group discussions. These were led by experienced facilitators and guided by questions addressing experiences during the intervention and their perceived impact. Audiotapes were transcribed and qualitative content analysis of transcripts was performed. We report herein themes that achieved saturation across the four discussions. RESULTS Twenty-nine (80.6%, 29/36) attended a focus group discussion. The program elements perceived as effective by participants included the hands-on interactive learning approach to meal preparation, the grocery store tour, pedometer-based self-monitoring, experiencing the link between food consumption/physical activity and glucose changes during the program, and peer support. Discussants reported changes in eating and walking behaviour, greater confidence in ability to self-manage diabetes, reductions in glucose levels and/or need for glucose-lowering medications, and, in some cases, weight loss. Family members and friends were facilitators for some and barriers for others in terms of achieving health behavior changes. CONCLUSIONS Among adults with type 2 diabetes, a group based program that included hands-on meal preparation and pedometer-based self-monitoring was perceived as effective in conveying information, developing skills, building confidence, and changing health behaviors.
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Affiliation(s)
- Kaberi Dasgupta
- Department of Medicine, McGill University Health Centre, Montreal, Quebec, Canada
| | - Soghra Jarvandi
- School of Medicine, Division of Health Behavior Research, Washington University, St. Louis, Missouri, United States of America
| | - Mirella De Civita
- Department of Medicine, McGill University Health Centre, Montreal, Quebec, Canada
| | - Sabrina Pillay
- Department of Medicine, McGill University Health Centre, Montreal, Quebec, Canada
| | - Samantha Hajna
- Department of Medicine, McGill University Health Centre, Montreal, Quebec, Canada
| | - Rejeanne Gougeon
- Department of Medicine, McGill University Health Centre, Montreal, Quebec, Canada
| | - Abeer Bader
- Community Diabetes Education Program of Ottawa, Ottawa, Ontario, Canada
| | - Deborah Da Costa
- Department of Medicine, McGill University Health Centre, Montreal, Quebec, Canada
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Stelmach-Mardas M, Mardas M, Warchoł W, Jamka M, Walkowiak J. Successful maintenance of body weight reduction after individualized dietary counseling in obese subjects. Sci Rep 2014; 4:6620. [PMID: 25311271 PMCID: PMC4340361 DOI: 10.1038/srep06620] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2014] [Accepted: 08/21/2014] [Indexed: 11/21/2022] Open
Abstract
The aim of this study was to describe the effectiveness of individualized dietary counseling in obese subjects based on narrative interview technique on the maintenance of body weight reduction, changes in dietary behaviors, including type of cooking and physical activity. One-hundred subjects out of four-hundred patients met the inclusion criteria. Individually, 45-minute educational program with motivation counseling was performed in 0, 6 and 12 weeks of the study. Patients were advised to follow individually well-balanced diet for 12 weeks. The individuals were asked about the changes in their dietary habits (Food Frequency Questionnaire). The mean percentage of body weight changes from the baseline were as follows: in 6th week- 5.9%, in 12th week - 10.9% and in 52th week - 9.7% (P < 0.0001), however there were no statistically significant changes while comparing body weight in 12th and 52th week. The maintenance of body weight reduction was connected with the dietary habits changes, mainly the type of cooking and increased consumption of vegetable oils. In conclusion, individualized dietary counseling, based on narrative interview technique is an effective intervention for obesity treatment that may help maintain body weight reduction and adapt the pro-healthy changes in type of cooking and sources of dietary fat.
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Affiliation(s)
- Marta Stelmach-Mardas
- Department of Bromatology and Human Nutrition, Poznan University of Medical Sciences, 42 Marcelinska Str., 60-354 Poznan Poland
| | - Marcin Mardas
- 1] Department of Human Nutrition and Hygiene, Poznan University of Life Sciences, 31 Wojska Polskiego Str., 60-624 Poznan, Poland [2] Department of Oncology, Poznan University of Medical Sciences, 82/84 Szamarzewskiego Str., 60-569 Poznan, Poland
| | - Wojciech Warchoł
- Department of Biophysics, Poznan University of Medical Sciences, 10 Fredry Str. 61-701 Poznan, Poland
| | - Małgorzata Jamka
- Department of Bromatology and Human Nutrition, Poznan University of Medical Sciences, 42 Marcelinska Str., 60-354 Poznan Poland
| | - Jarosław Walkowiak
- Department of Gastroenterology and Metabolism, Poznan University of Medical Sciences, 27/33 Szpitalna Str., 60-572 Poznan, Poland
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Saengtipbovorn S, Taneepanichskul S. Effectiveness of lifestyle change plus dental care (LCDC) program on improving glycemic and periodontal status in the elderly with type 2 diabetes. BMC Oral Health 2014; 14:72. [PMID: 24934646 PMCID: PMC4069273 DOI: 10.1186/1472-6831-14-72] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2014] [Accepted: 06/09/2014] [Indexed: 12/16/2022] Open
Abstract
Background Currently, there is an increased prevalence of diabetes mellitus among the elderly. To minimize adverse effects on glycemic control, prevention and management of general and oral complications in diabetic patients is essential. The purpose of the present study is to assess the effectiveness of a Lifestyle Change plus Dental Care (LCDC) program to improve glycemic and periodontal status in the elderly with type 2 diabetes. Methods A quasi-experimental study was conducted in Health Centers 54 (intervention) and 59 (control) from October 2013 to January 2014. 66 diabetic patients per health center were included. At baseline, the intervention group attended a 20 minute lifestyle and oral health education program, individual lifestyle counseling using motivational interviewing (MI), application of self regulation manual, and individual oral hygiene instruction. The intervention group received booster education every visit by viewing a 15 minute educational video. The control group received a routine program. Participants were assessed at baseline and 3 month follow up for glycosylated hemoglobin (HbA1c), fasting plasma glucose (FPG), body mass index (BMI), periodontal status, knowledge, attitude and practice of oral health and diabetes mellitus. Data were analyzed by using descriptive statistic, Chi-square test, Fisher’s exact test, t-test, and multiple linear regression. Results After the 3 month follow up, a multiple linear regression analysis showed that the intervention group was significantly negatively correlated in both glycemic and periodontal status. Participants in the intervention group had significantly lower glycosylated hemoglobin (HbA1c), fasting plasma glucose (FPG), plaque index score, gingival index score, pocket depth, clinical attachment level (CAL), and percentage of bleeding on probing (BOP) when compared to the control group. Conclusions The combination of lifestyle change and dental care in one program improved both glycemic and periodontal status in the elderly with type 2 diabetes. Trial registration ClinicalTrials.in.th: TCTR20140602001.
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Nerenberg K, Daskalopoulou SS, Dasgupta K. Gestational diabetes and hypertensive disorders of pregnancy as vascular risk signals: an overview and grading of the evidence. Can J Cardiol 2014; 30:765-73. [PMID: 24726053 DOI: 10.1016/j.cjca.2013.12.030] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2013] [Revised: 12/02/2013] [Accepted: 12/09/2013] [Indexed: 01/11/2023] Open
Abstract
The occurrence of common pregnancy-related medical disorders identifies women at high risk of developing future vascular disease. Systematic reviews of cohort studies demonstrate that gestational diabetes confers a 7-fold risk increase for type 2 diabetes, and preeclampsia confers a 1.8-fold risk increase for type 2 diabetes and 3.4-fold risk increase for hypertension. Gestational diabetes and hypertensive disorders of pregnancy (HDP) increase the risk of premature vascular disease, but the 2-fold risk increase associated with preeclampsia is only partially explained by the development of traditional vascular risk factors. Despite the compelling evidence for gestational diabetes and HDP as vascular risk indicators, there are no published Canadian vascular prevention guidelines that recognize these postpartum women. In contrast, the 2011 American Heart Association guidelines on cardiovascular disease in women include gestational diabetes and HDP in their vascular risk assessment. Studies indicate that the importance surveillance of vascular risk factors in these women after pregnancy is underappreciated by the women themselves and their physicians. Although a prudent diet and physically active lifestyle were demonstrated to reduce diabetes risk in women with a gestational diabetes history in the American Diabetes Prevention Program trial, adoption of these health behaviours is low; qualitative studies confirm a need for tailored strategies that address barriers and provide social support. Further research is also needed on approaches to reduce vascular risk in women with a history of gestational diabetes and HDP. Otherwise, an early window of opportunity for chronic disease prevention in young, high-risk women will be missed.
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Affiliation(s)
- Kara Nerenberg
- Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Stella S Daskalopoulou
- Research Institute of the McGill University Health Centre, Montreal, Québec, Canada; Department of Medicine, McGill University, Montreal, Québec, Canada
| | - Kaberi Dasgupta
- Research Institute of the McGill University Health Centre, Montreal, Québec, Canada; Department of Medicine, McGill University, Montreal, Québec, Canada.
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Strategies to optimize participation in diabetes prevention programs following gestational diabetes: a focus group study. PLoS One 2013; 8:e67878. [PMID: 23861824 PMCID: PMC3701629 DOI: 10.1371/journal.pone.0067878] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2013] [Accepted: 05/21/2013] [Indexed: 01/21/2023] Open
Abstract
OBJECTIVE We performed a qualitative study among women within 5 years of Gestational Diabetes (GDM) diagnosis. Our aim was to identify the key elements that would enhance participation in a type 2 diabetes (DM2) prevention program. RESEARCH DESIGN AND METHODS Potential participants received up to three invitation letters from their GDM physician. Four focus groups were held. Discussants were invited to comment on potential facilitators/barriers to participation and were probed on attitudes towards meal replacement and Internet/social media tools. Recurring themes were identified through qualitative content analysis of discussion transcripts. RESULTS Among the 1,201 contacted and 79 eligible/interested, 29 women attended a focus group discussion. More than half of discussants were overweight/obese, and less than half were physically active. For DM2 prevention, a strong need for social support to achieve changes in dietary and physical activity habits was expressed. In this regard, face-to-face interactions with peers and professionals were preferred, with adjunctive roles for Internet/social media. Further, direct participation of partners/spouses in a DM2 prevention program was viewed as important to enhance support for behavioural change at home. Discussants highlighted work and child-related responsibilities as potential barriers to participation, and emphasized the importance of childcare support to allow attendance. Meal replacements were viewed with little interest, with concerns that their use would provide a poor example of eating behaviour to children. CONCLUSIONS Among women within 5 years of a GDM diagnosis who participated in a focus group discussion, participation in a DM2 prevention program would be enhanced by face-to-face interactions with professionals and peers, provision of childcare support, and inclusion of spouses/partners.
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