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Mumena WA. Factors associated with diet quality of adolescents in Saudi Arabia. Front Public Health 2024; 12:1409105. [PMID: 39234074 PMCID: PMC11371742 DOI: 10.3389/fpubh.2024.1409105] [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: 03/29/2024] [Accepted: 08/12/2024] [Indexed: 09/06/2024] Open
Abstract
Introduction Research exploring factors that may influence the diet quality of adolescents in the Middle East are very limited. We aimed to investigate factors associated with diet quality and the weight status of adolescents in Saudi Arabia. Methods A cross-sectional study that included 638 healthy adolescents aged between 11 and 18 years who were randomly recruited from 16 private and public middle- and high-schools located in two Saudi cities (Jeddah and Madinah). All participants were given an envelope for parents to collect socioeconomic data. Diet quality and anthropometric data of adolescents were evaluated at school. Results Median diet quality score was higher among males compared to female adolescents (10.00 (8.00-11.00) vs. 9.00 (8.00-10.0), respectively, p = 0.018). Median diet quality score was significantly higher among adolescents residing in Jeddah compared to adolescents residing in Madinah (10.00 (9.00-11.0) vs. 9.00 (8.00-10.0), respectively, p = 0.002). Stepwise linear regression analysis indicated that city of residence (B = -0.53, SE = 0.16 [95% CI: -0.83 to -0.22]), and child's sex (B = -0.34, SE = 0.15 [95% CI: -0.64 to -0.05]) were associated with diet quality scores of adolescents in Saudi Arabia. Discussion Future longitudinal research should be directed to further investigate other possible factors influencing the diet quality of adolescents and individuals from other age groups in Saudi Arabia.
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Affiliation(s)
- Walaa Abdullah Mumena
- Clinical Nutrition Department, College of Applied Medical Sciences, Taibah University, Madinah, Saudi Arabia
- Saudi Electronic University, Riyadh, Saudi Arabia
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Lombardo M, Feraco A, Armani A, Camajani E, Gorini S, Strollo R, Padua E, Caprio M, Bellia A. Gender differences in body composition, dietary patterns, and physical activity: insights from a cross-sectional study. Front Nutr 2024; 11:1414217. [PMID: 39055386 PMCID: PMC11271261 DOI: 10.3389/fnut.2024.1414217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2024] [Accepted: 07/01/2024] [Indexed: 07/27/2024] Open
Abstract
Introduction This study investigates the interplay between body composition, dietary patterns, and physical activity across genders, focusing on gender-specific differences in food preferences and eating behaviors. Understanding these interactions is crucial for developing targeted nutritional and lifestyle interventions. Methods A cross-sectional study was conducted with 1,333 participants (58.7% female, 41.3% male), aged 18-65 years. Participants were categorized into tertiles based on their fat mass to fat-free mass (FM-to-FFM) ratio. Data on dietary choices, eating behaviors, and physical activity were collected and analyzed to identify gender-specific trends. Results Significant gender-specific differences were observed in food preferences and eating behaviors. Males experienced greater hunger in the late afternoon, while females felt more hunger in the morning. Males showed a preference for processed and red meats, whereas females preferred cooked vegetables. Eating behaviors such as meal skipping, uncontrolled eating, nocturnal eating, and taste preferences (sweet or salty) varied distinctly between FM-to-FFM tertiles and genders. Higher FM-to-FFM ratios correlated with lower physical activity levels, particularly in strength training and general sports engagement. Discussion These findings highlight the complex interactions between body composition, dietary habits, and lifestyle factors, emphasizing gender-specific differences. The results suggest that body composition and BMI significantly impact health-related behaviors, necessitating tailored interventions to address these differences and promote healthier lifestyles.
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Affiliation(s)
- Mauro Lombardo
- Department for the Promotion of Human Science and Quality of Life, San Raffaele Open University, Rome, Italy
| | - Alessandra Feraco
- Department for the Promotion of Human Science and Quality of Life, San Raffaele Open University, Rome, Italy
- Laboratory of Cardiovascular Endocrinology, San Raffaele Research Institute, IRCCS San Raffaele Roma, Rome, Italy
| | - Andrea Armani
- Department for the Promotion of Human Science and Quality of Life, San Raffaele Open University, Rome, Italy
- Laboratory of Cardiovascular Endocrinology, San Raffaele Research Institute, IRCCS San Raffaele Roma, Rome, Italy
| | - Elisabetta Camajani
- Department for the Promotion of Human Science and Quality of Life, San Raffaele Open University, Rome, Italy
- Laboratory of Cardiovascular Endocrinology, San Raffaele Research Institute, IRCCS San Raffaele Roma, Rome, Italy
| | - Stefania Gorini
- Department for the Promotion of Human Science and Quality of Life, San Raffaele Open University, Rome, Italy
- Laboratory of Cardiovascular Endocrinology, San Raffaele Research Institute, IRCCS San Raffaele Roma, Rome, Italy
| | - Rocky Strollo
- Department for the Promotion of Human Science and Quality of Life, San Raffaele Open University, Rome, Italy
| | - Elvira Padua
- Department for the Promotion of Human Science and Quality of Life, San Raffaele Open University, Rome, Italy
| | - Massimiliano Caprio
- Department for the Promotion of Human Science and Quality of Life, San Raffaele Open University, Rome, Italy
- Laboratory of Cardiovascular Endocrinology, San Raffaele Research Institute, IRCCS San Raffaele Roma, Rome, Italy
| | - Alfonso Bellia
- Department of Systems Medicine, University of Rome “Tor Vergata”, Rome, Italy
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Shaaker H, Davenport A. Assessment of Nutritional Intake in Patients With Kidney Failure Treated by Haemodialysis on Dialysis and Non-dialysis Days. J Ren Nutr 2024:S1051-2276(24)00163-8. [PMID: 38992516 DOI: 10.1053/j.jrn.2024.07.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2023] [Revised: 05/24/2024] [Accepted: 07/05/2024] [Indexed: 07/13/2024] Open
Abstract
INTRODUCTION/AIMS/OBJECTIVE Inadequate nutritional intake in haemodialysis (HD) patients increases the risk of muscle wasting, nutrient deficiencies, leading to an increased risk of additional morbidity and mortality. We aimed to assess nutritional intake on the dialysis day and nondialysis day (NDD) of patients established on HD. METHODS We employed a 2-day dietary record, one on the day of dialysis and one on the NDD, and then determined nutritional intake using the Nutritics software. Muscle strength was assessed by hand grip strength, and the body composition was determined using multifrequency bioelectrical impedance recorded postdialysis. RESULTS We recruited 51 established HD patients dialysing between May 2022 and July 2022, of mean age 60 ± 15 years, 52.9% male, and 51% diabetic. Only 25% achieved the calorie and protein intake recommended by Kidney Disease Outcomes Quality Initiative. Most patients had inadequate consumption of fiber (96%), calcium (86%), iron (80%), zinc (82%), selenium (92%), folate (82%), vitamin A (88%), and (100%) vitamin D. On the other hand, the great majority followed the restriction guidelines for potassium (96%), phosphorus (86%), and sodium (84%), respectively. However, consumption was greater for potassium (P = .007), phosphorus (P = .015), and zinc (P = .032) on NDDs versus dialysis days, but there was no difference in protein or calorie intake between days. CONCLUSION Our results suggest that many of our HD patients do not achieve the recommended nutritional targets. Patient compliance with restricting sodium, potassium, and phosphate limits protein and calorie intake. HD patients are at increased risk of sarcopenia, so failure to achieve dietary protein intake will further increase this risk.
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Affiliation(s)
- Haalah Shaaker
- Division of Medicine, University College London, London, United Kingdom; Clinical Nutrition Department, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Saudi Arabia.
| | - Andrew Davenport
- Department of Renal Medicine, Royal Free Hospital, University College London, London, United Kingdom
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Hobin E, Thielman J, Forbes SM, Poon T, Bélanger-Gravel A, Demers-Potvin É, Haynes A, Li Y, Niquette M, Paradis C, Provencher V, Smith BT, Wells S, Atkinson A, Vanderlee L. Can a health warning label diminish the persuasive effects of health-oriented nutrition advertising on ready-to-drink alcohol product packaging? A randomized experiment. Addiction 2024; 119:1238-1252. [PMID: 38528612 DOI: 10.1111/add.16475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Accepted: 02/11/2024] [Indexed: 03/27/2024]
Abstract
BACKGROUND AND AIMS A health warning label (HWL) cautioning about the link between alcohol and cancer may be able to communicate alcohol risks to consumers and potentially counter health-oriented nutrition advertising on ready-to-drink alcoholic beverages. This study aimed to examine the independent and combined effects of nutrient content claims (e.g. 0 g sugar) and a HWL on perceived product characteristics and intentions to consume, and whether these effects differed by gender and age. DESIGN A between-subjects randomized experiment. Participants were randomized to view one of six experimental label conditions: nutrient content claims plus nutrition declaration (NCC + ND), ND only, NCC + ND + HWL, ND + HWL, HWL only and no NCC, ND or HWL, all on a ready-to-drink (RTD) vodka-based soda container. SETTING AND PARTICIPANTS Alcohol consumers (n = 5063; 52% women) in Canada aged 18-64 recruited through a national online panel. MEASUREMENTS Participants completed ratings of perceived product characteristics, perceived product health risks, and intentions to try, buy, binge and drink the product. FINDINGS Compared with the reference condition NCC + ND (current policy scenario in Canada), the other five experimental label conditions were associated with lower ratings for perceiving the product as healthy. All experimental conditions with a HWL were associated with lower product appeal, higher risk perceptions and reduced intentions to try, buy and binge. The experimental condition with a HWL only was associated with intentions to consume fewer cans in the next 7 days (β = -0.72, 95% confidence interval [CI] = -1.37,-0.08) versus the reference. Few interactions were observed, suggesting that label effects on outcomes were similar by gender and age. CONCLUSIONS Health warning labels on alcohol packaging appear to be associated with lower product appeal, higher perceived health risks and reduced consumption intentions, even in the presence of nutrient content claims.
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Affiliation(s)
- Erin Hobin
- Public Health Ontario, Toronto, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | | | | | | | - Ariane Bélanger-Gravel
- Department of Information and Communication, Université Laval, Québec, Canada
- Centre NUTRISS-Nutrition, santé et société, Institut sur la nutrition et les aliments fonctionnels (INAF), Université Laval, Québec, Canada
- Research Center of the Quebec Heart and Lung Institute, Québec, Canada
| | - Élisabeth Demers-Potvin
- Centre NUTRISS-Nutrition, santé et société, Institut sur la nutrition et les aliments fonctionnels (INAF), Université Laval, Québec, Canada
- École de nutrition, Université Laval, Québec, Canada
| | - Ashleigh Haynes
- Centre for Behavioural Research in Cancer, Cancer Council Victoria, Melbourne, Australia
- Melbourne School of Psychological Sciences, University of Melbourne, Melbourne, Australia
| | - Ye Li
- Public Health Ontario, Toronto, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Manon Niquette
- Centre NUTRISS-Nutrition, santé et société, Institut sur la nutrition et les aliments fonctionnels (INAF), Université Laval, Québec, Canada
- Département d'information et de communication, Université Laval, Québec, Canada
| | | | - Véronique Provencher
- Centre NUTRISS-Nutrition, santé et société, Institut sur la nutrition et les aliments fonctionnels (INAF), Université Laval, Québec, Canada
- École de nutrition, Université Laval, Québec, Canada
| | - Brendan T Smith
- Public Health Ontario, Toronto, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Samantha Wells
- Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Canada
- Department of Psychiatry, University of Toronto, Toronto, Canada
- Department of Epidemiology and Biostatistics, University of Western Ontario, London, Canada
- School of Psychology, Deakin University, Geelong, Australia
| | - Amanda Atkinson
- Public Health Institute, Faculty of Health, Liverpool John Moores University, Liverpool, UK
| | - Lana Vanderlee
- Centre NUTRISS-Nutrition, santé et société, Institut sur la nutrition et les aliments fonctionnels (INAF), Université Laval, Québec, Canada
- École de nutrition, Université Laval, Québec, Canada
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Okur B, Gokce A. Exploring the spatial mental associations of distinct food types. Appetite 2024; 198:107337. [PMID: 38579980 DOI: 10.1016/j.appet.2024.107337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Revised: 03/08/2024] [Accepted: 04/02/2024] [Indexed: 04/07/2024]
Abstract
Previous research explored the spatial representations of healthy low-calorie and unhealthy high-calorie food items, revealing an association of healthy low-calorie food with left and top sides, and unhealthy/high-calorie food with right and top sides. This association, namely side bias, was limited to these specific categories leaving the representations of healthy high-calorie and unhealthy low-calorie food categories yet to be explored. Present study was designed to examine the spatial representation of four food categories (unhealthy low-calorie, unhealthy high-calorie, healthy low-calorie, healthy high-calorie) using a computerized food placement task. In Experiment 1, participants placed four food items from different categories into eight locations. In Experiment 2, identical task was used with the addition of centrally presented anchor food item to investigate the mental representation of food items in relation to each other. The frequency of placing food items in specific spatial locations were measured. The results of Experiment 1 provided partial support for side bias. However, the use of anchor items in Experiment 2 provided compelling evidence for vertical side bias, demonstrating consistent pattern of placing healthy foods on the upper sides and unhealthy foods on the lower sides. In both experiments, real-life food choices were examined to investigate whether the high-calorie bias would be observed in actual food choice behavior. The results from both experiments indicated strong preference to select high-calorie foods, supporting high-calorie bias. Overall, this study extends the evidence on the spatial representations of distinct food categories.
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Affiliation(s)
- Betül Okur
- Kadir Has University, Department of Psychology, Turkey
| | - Ahu Gokce
- Kadir Has University, Department of Psychology, Turkey.
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Gal AM, Arhire LI, Gherasim A, Graur M, Nita O, Dumitrascu O, Soimaru RM, Popa AD, Mihalache L. Association between Diet Quality and Eating Behavior in Type 2 Diabetes Adults: A Cross-Sectional Study. Nutrients 2024; 16:2047. [PMID: 38999795 PMCID: PMC11243329 DOI: 10.3390/nu16132047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2024] [Revised: 06/22/2024] [Accepted: 06/24/2024] [Indexed: 07/14/2024] Open
Abstract
Type 2 diabetes mellitus (T2DM) has become a global epidemic. To effectively control T2DM, individuals must adhere to a high-quality diet that encompasses not only healthy dietary patterns but also promotes positive eating behaviors. We conducted a cross-sectional study on 314 patients with T2DM, and we evaluated the diet quality and also examined the associations between eating behavior, diet quality, and anthropometric and clinical factors in T2DM patients. We used the Diet Quality Index-International and Dutch Eating Behavior Questionnaire to assess dietary characteristics. We found that women had a significantly higher diet quality than men (61.40 vs. 58.68, p = 0.002) but were also more prone to emotional eating (2.00 vs. 1.53, p < 0.001) and restrained eating (2.39 vs. 2.05, p = 0.002). Restrained eating correlated with duration of diabetes (r = -0.169, p = 0.003), body mass index (r = 0.182, p = 0.001), and external eating with glycated hemoglobin (r = 0.114, p = 0.044). Patients with emotional eating had a higher vitamin C adequacy score (β = 0.117, p = 0.045). External eating was positively associated with grain adequacy (β = 0.208, p < 0.001) and negatively associated with empty-calorie food moderation score (β = -0.125, p = 0.032). For restrained eating, we found associations with vitamin C adequacy (β = -0.138, p = 0.017) and fruit adequacy (β = 0.125, p = 0.033). In conclusion, the results of this study provide valuable insight into dietary behavior and emphasize the importance of promoting healthy eating habits for T2DM patients.
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Affiliation(s)
- Ana Maria Gal
- Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.M.G.); (A.G.); (O.N.); (O.D.); (R.M.S.); (A.D.P.); (L.M.)
- Faculty of Medicine and Biological Sciences, Stefan cel Mare University, 720229 Suceava, Romania;
| | - Lidia Iuliana Arhire
- Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.M.G.); (A.G.); (O.N.); (O.D.); (R.M.S.); (A.D.P.); (L.M.)
| | - Andreea Gherasim
- Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.M.G.); (A.G.); (O.N.); (O.D.); (R.M.S.); (A.D.P.); (L.M.)
| | - Mariana Graur
- Faculty of Medicine and Biological Sciences, Stefan cel Mare University, 720229 Suceava, Romania;
| | - Otilia Nita
- Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.M.G.); (A.G.); (O.N.); (O.D.); (R.M.S.); (A.D.P.); (L.M.)
| | - Oana Dumitrascu
- Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.M.G.); (A.G.); (O.N.); (O.D.); (R.M.S.); (A.D.P.); (L.M.)
| | - Raluca Meda Soimaru
- Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.M.G.); (A.G.); (O.N.); (O.D.); (R.M.S.); (A.D.P.); (L.M.)
- Faculty of Medicine and Biological Sciences, Stefan cel Mare University, 720229 Suceava, Romania;
| | - Alina Delia Popa
- Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.M.G.); (A.G.); (O.N.); (O.D.); (R.M.S.); (A.D.P.); (L.M.)
| | - Laura Mihalache
- Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (A.M.G.); (A.G.); (O.N.); (O.D.); (R.M.S.); (A.D.P.); (L.M.)
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Thomas TW, Cankurt M. Influence of Food Environments on Dietary Habits: Insights from a Quasi-Experimental Research. Foods 2024; 13:2013. [PMID: 38998519 PMCID: PMC11241560 DOI: 10.3390/foods13132013] [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: 04/13/2024] [Revised: 06/16/2024] [Accepted: 06/20/2024] [Indexed: 07/14/2024] Open
Abstract
Nutrition is a vital factor that exerts a profound and direct impact on health. Food environments significantly influence individuals' dietary behaviors, health outcomes, and overall food security. Individuals in food deserts and food swamps do not have access to healthier food options. And in both cases, the emphasis is primarily on the physical configuration of the environment as it relates to food availability. This quasi-experimental study aims to investigate the impact of two different food environments (defined to include a social component) on food choices. A total of 246 participants were surveyed by telephone, half of whom were primed with Scenario A (a food environment deficient in healthy options and cues that support and reinforce healthier choices) and half were primed with Scenario B (an environment with an abundance of healthy food options and cues that support and reinforce healthy eating). Ordered logit regression was used for analysis. The results show significant differences in likely food consumption between the groups. Individuals in Scenario B were found to be 4.48 times more likely to consume fruits and vegetables. In addition, it was determined that being a woman increases the probability of consuming more fruits and vegetables by 0.92 times (1/0.52-1), and adherence to a healthy diet increases by 3.64 times. Age and race were not significant predictors. This study highlights the crucial role of environmental factors in shaping dietary habits and underscores the importance of the social components of the food environment in promoting the adoption of healthier dietary habits. Based on these findings, policymakers should prioritize developing strategies that go beyond providing physical access and consider social aspects of the environment in promoting healthy eating habits to improve public health and bolster the food security of communities.
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Affiliation(s)
- Terrence W Thomas
- Department of Agribusiness, Applied Economics and Agriscience Education, North Carolina A&T State University, Greensboro, NC 27411, USA
| | - Murat Cankurt
- Department of Agribusiness, Applied Economics and Agriscience Education, North Carolina A&T State University, Greensboro, NC 27411, USA
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Ghamri RA. Knowledge of cardiovascular diseases and associated risk factors in the general adult population of Jeddah, Saudi Arabia: A cross-sectional study examining gender disparities. Medicine (Baltimore) 2024; 103:e38566. [PMID: 38875402 PMCID: PMC11175923 DOI: 10.1097/md.0000000000038566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/16/2024] Open
Abstract
To assess knowledge about cardiovascular diseases (CVD) among the general population, we emphasized gender-related disparities and other lifestyle and health-related factors. This cross-sectional study was conducted among 395 individuals from the general population of Jeddah, Saudi Arabia. An online questionnaire was administered to assess knowledge of CVD types, symptoms, and risk factors. The majority of participants identified coronary heart disease (73.7%) as having CVD, with no sex effect. Males had higher knowledge regarding cerebrovascular disease (44% vs 31.5%) and congenital heart diseases (60% vs 51.9%) as being part of CVD, while they had lower knowledge of peripheral arterial disease (44% vs 50.7%) than females, respectively (P < .05). Males exhibited better knowledge of heart attack and stroke symptoms than females. Knowledge was optimal for major CVD risk factors, such as smoking (90.6%) and high low-density lipoprotein cholesterol levels (85.1%); however, gaps were observed in recognizing diabetes (56.2%) and stress (69.4%) as factors for CVD. The mean overall knowledge score was 16.33 ± 5.72 25, with no difference between sexes (P = .239). Predictors of good CVD knowledge included university-level education, daily healthy food consumption, and perceived life as highly stressful; nonetheless, sex showed no significant effect. While the general population displayed a suboptimal understanding of CVD, notable sex disparities were observed, highlighting the need for tailored public health interventions. Emphasizing cognitive and behavioral aspects can foster better prevention and management strategies, given the evident gender disparities.
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Affiliation(s)
- Ranya Alawy Ghamri
- Family Medicine Department, Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia
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Iatan I, Huang K, Vikulova D, Ranjan S, Brunham LR. Association of a Low-Carbohydrate High-Fat Diet With Plasma Lipid Levels and Cardiovascular Risk. JACC. ADVANCES 2024; 3:100924. [PMID: 39081652 PMCID: PMC11287001 DOI: 10.1016/j.jacadv.2024.100924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 01/29/2024] [Indexed: 08/02/2024]
Abstract
Background Low-carbohydrate high-fat (LCHF) diets have attracted interest for a variety of conditions. In some individuals, these diets trigger hypercholesterolemia. There are limited data on their effects on cardiovascular disease risk. Objectives The purpose of this study was to investigate the association between LCHF dietary patterns, lipid levels, and incident major adverse cardiovascular events (MACE). Methods In a cohort from the UK Biobank, participants with ≥1 24-hour dietary questionnaire were identified. A LCHF diet was defined as <100 g/day and/or <25% total daily energy from carbohydrates/day and >45% total daily energy from fat, with participants on a standard diet (SD) not meeting these criteria. Each LCHF case was age- and sex-matched 1:4 to SD individuals. Results Of the 2034 LCHF and 8136 SD identified participants, 305 LCHF and 1220 SD individuals completed an enrollment assessment concurrently with lipid collection. In this cohort, low-density lipoprotein-cholesterol (LDL-C) and apolipoprotein B levels were significantly increased in the LCHF vs SD group (P < 0.001). 11.1% of LCHF and 6.2% of SD individuals demonstrated severe hypercholesterolemia (LDL-C >5 mmol/L, P < 0.001). After 11.8 years, 9.8% of LCHF vs 4.3% of SD participants experienced a MACE (P < 0.001). This difference remained significant after adjustment for cardiovascular risk factors (HR: 2.18, 95% CI: 1.39-3.43, P < 0.001). Individuals with an elevated LDL-C polygenic risk score had the highest concentrations of LDL-C on a LCHF diet. Similar significant changes in lipid levels and MACE associations were confirmed in the entire cohort and in ≥2 dietary surveys. Conclusions Consumption of a LCHF diet was associated with increased LDL-C and apolipoprotein B levels, and an increased risk of incident MACE.
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Affiliation(s)
- Iulia Iatan
- Centre for Heart Lung Innovation, St. Paul’s Hospital, University of British Columbia, Vancouver, British Columbia, Canada
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Kate Huang
- Centre for Heart Lung Innovation, St. Paul’s Hospital, University of British Columbia, Vancouver, British Columbia, Canada
- Experimental Medicine Program, University of British Columbia, Vancouver, British Columbia, Canada
| | - Diana Vikulova
- Centre for Heart Lung Innovation, St. Paul’s Hospital, University of British Columbia, Vancouver, British Columbia, Canada
- Experimental Medicine Program, University of British Columbia, Vancouver, British Columbia, Canada
| | - Shubhika Ranjan
- Centre for Heart Lung Innovation, St. Paul’s Hospital, University of British Columbia, Vancouver, British Columbia, Canada
| | - Liam R. Brunham
- Centre for Heart Lung Innovation, St. Paul’s Hospital, University of British Columbia, Vancouver, British Columbia, Canada
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
- Experimental Medicine Program, University of British Columbia, Vancouver, British Columbia, Canada
- Department of Medical Genetics, University of British Columbia, Vancouver, British Columbia, Canada
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Chang Y, Li F, Wang Z, Zhao Q, Wang Z, Han X, Xu Z, Yu C, Liu Y, Chang S, Li H, Hu S, Li Y, Tang T. Oxidative balance score: a potential tool for reducing the risk of colorectal cancer and its subsites incidences. Front Endocrinol (Lausanne) 2024; 15:1397512. [PMID: 38745951 PMCID: PMC11091465 DOI: 10.3389/fendo.2024.1397512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2024] [Accepted: 04/17/2024] [Indexed: 05/16/2024] Open
Abstract
Background The Oxidative Balance Score (OBS) is commonly used to assess oxidative stress and provides a comprehensive evaluation of dietary and lifestyle-related exposures. However, there is limited research on the association between OBS and colorectal cancer (CRC), its subsites, and complications. The objective of this study was to assess the relationship between OBS and the risk of CRC, its subsites, and common complications in a large prospective cohort study. Methods We included data from 175,808 participants in the UK Biobank data sample repository from 2006 to 2010. We evaluated OBS using a scoring system based on 22 dietary and lifestyle factors. Multiple adjustments, including multivariate Cox proportional hazard regression, gender stratification, subgroup analysis, and sensitivity analysis, were performed to fully explore the relationship between OBS and CRC, its subsites, and complications. The mediation analysis was conducted to investigate whether serum albumin, uric acid, and neutrophil levels mediate the relationship between OBS and CRC. Results After adjusting for potential confounding factors, a significant negative correlation was found between OBS and the risk of CRC and its subsites (proximal colon cancer, distal colon cancer, and rectal cancer). This correlation was particularly pronounced in male CRC patients. Serum albumin, uric acid, and neutrophil count, which are biomarkers, were found to have a significant mediating effect between OBS and CRC. Conclusion Our study suggests that higher exposure to antioxidants assessed through OBS (diet and lifestyle rich in antioxidants) may decrease the occurrence of CRC and its subsites.
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Affiliation(s)
- Yu Chang
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, China
- Norman Bethune Health Science Center, Jilin University, Changchun, China
| | - Fan Li
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, China
| | - Zhi Wang
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, China
- Norman Bethune Health Science Center, Jilin University, Changchun, China
| | - Qi Zhao
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, China
- Norman Bethune Health Science Center, Jilin University, Changchun, China
| | - Zhaodi Wang
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, China
- Norman Bethune Health Science Center, Jilin University, Changchun, China
| | - Xiaoping Han
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, China
- Norman Bethune Health Science Center, Jilin University, Changchun, China
| | - Zifeng Xu
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, China
- Norman Bethune Health Science Center, Jilin University, Changchun, China
| | - Chanjiao Yu
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, China
- Norman Bethune Health Science Center, Jilin University, Changchun, China
| | - Yue Liu
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, China
- Norman Bethune Health Science Center, Jilin University, Changchun, China
| | - Shiyu Chang
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, China
- Norman Bethune Health Science Center, Jilin University, Changchun, China
| | - Hongyan Li
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, China
- Norman Bethune Health Science Center, Jilin University, Changchun, China
| | - Sileng Hu
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, China
- Norman Bethune Health Science Center, Jilin University, Changchun, China
| | - Yuqin Li
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, China
- Norman Bethune Health Science Center, Jilin University, Changchun, China
| | - Tongyu Tang
- Department of Gastroenterology, The First Hospital of Jilin University, Changchun, China
- Norman Bethune Health Science Center, Jilin University, Changchun, China
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11
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Jindarattanaporn N, Phulkerd S, Chamratrithirong A, Soottipong Gray R, Pattaravanich U, Loyfah N, Thapsuwan S, Thongcharoenchupong N. How an agreement with restriction of unhealthy food marketing and sodium taxation influenced high fat, salt or sugar (HFSS) food consumption. BMC Public Health 2024; 24:586. [PMID: 38395859 PMCID: PMC10885404 DOI: 10.1186/s12889-024-18069-w] [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: 11/27/2023] [Accepted: 02/12/2024] [Indexed: 02/25/2024] Open
Abstract
BACKGROUND Food taxation and food marketing policy are very cost-effectiveness to improve healthy diets among children. The objective of this study was to investigate the socio-demographic characteristics of Thais and attitude towards on policy unhealthy food marketing restriction and sodium taxation which influence high fat, sodium, and sugar (FHSS) food eating. METHODS The data were obtained from the 2021 Health Behavior of Population Survey, four-stage sampling method of the Thai people, aged 15 years and above, using a offline survey application-assisted face-to-face interview. Logistic Regression were used to analyze the explanatory variables on agreement and HFSS food intake. RESULTS Almost half (48.4%) of samples disagreed with sodium taxation, and 42.7% of the samples disagreed with food marketing restriction. Most (99.6%) of Thai respondents consumed HFSS food, including sugar sweetened beverages (SSB). Gender, age, education, income, BMI, and health status were associated with agreement with food marketing restriction policy and sodium taxation policy. There is no association between agreement with policy on sodium taxation and food marketing and HFSS food consumption. CONCLUSION Nearly half of Thais indicated that they disagreed with policy on food marketing restriction and sodium taxation. Therefore, understanding and awareness of the two policies among Thais should be further investigated in order to develop better policy communication for increased public understanding and engagement.
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Affiliation(s)
- Nongnuch Jindarattanaporn
- Institute for Population and Social Research, Mahidol University, Salaya Campus, 999 Phutthamonthon 4 Road, Phutthamonthon, 73170, Nakhon Pathom, Thailand
| | - Sirinya Phulkerd
- Institute for Population and Social Research, Mahidol University, Salaya Campus, 999 Phutthamonthon 4 Road, Phutthamonthon, 73170, Nakhon Pathom, Thailand.
| | - Aphichat Chamratrithirong
- Institute for Population and Social Research, Mahidol University, Salaya Campus, 999 Phutthamonthon 4 Road, Phutthamonthon, 73170, Nakhon Pathom, Thailand
| | - Rossarin Soottipong Gray
- Institute for Population and Social Research, Mahidol University, Salaya Campus, 999 Phutthamonthon 4 Road, Phutthamonthon, 73170, Nakhon Pathom, Thailand
| | - Umaporn Pattaravanich
- Institute for Population and Social Research, Mahidol University, Salaya Campus, 999 Phutthamonthon 4 Road, Phutthamonthon, 73170, Nakhon Pathom, Thailand
| | - Nutnicha Loyfah
- Institute for Population and Social Research, Mahidol University, Salaya Campus, 999 Phutthamonthon 4 Road, Phutthamonthon, 73170, Nakhon Pathom, Thailand
| | - Sasinee Thapsuwan
- Institute for Population and Social Research, Mahidol University, Salaya Campus, 999 Phutthamonthon 4 Road, Phutthamonthon, 73170, Nakhon Pathom, Thailand
| | - Natjera Thongcharoenchupong
- Institute for Population and Social Research, Mahidol University, Salaya Campus, 999 Phutthamonthon 4 Road, Phutthamonthon, 73170, Nakhon Pathom, Thailand
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12
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Monteiro JS, Nakano EY, Zandonadi RP, Botelho RBA, Araújo WMC. How Do Brazilian Consumers Understand Food Groups in the Food-based Dietary Guidelines? Foods 2024; 13:338. [PMID: 38275705 PMCID: PMC10814934 DOI: 10.3390/foods13020338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 01/15/2024] [Accepted: 01/19/2024] [Indexed: 01/27/2024] Open
Abstract
In the Food-based Dietary Guidelines (FBDGs), food classification is based on food groups and nutrient sources. Much research has already investigated multiple aspects of consumer understanding of the information described in these documents. However, no study has evaluated consumer understanding of all food items contained in the groups described in the FBDGs. This study aimed to assess Brazilian consumers' understanding of food classification according to food groups in the concepts of the FBDGs. Therefore, an instrument, Consumer Understanding of Food Groups (UFG), was constructed and validated to assess consumer understanding of food groups. The instrument comprised 44 items approved by experts (agreement > 80%). A total of 894 Brazilians from all regions participated in this study. The results suggest that 48.9% of the participants believe it is easier to classify food according to food groups. The classification of food groups is based on the origin of the food (animal and vegetable). Although consumers easily recognize foods according to their origin, we still identify asymmetries regarding including food items from the animal kingdom and species from the plant kingdom. This exploratory study highlights important information that can contribute to improving the FBDGs. It is essential to consider consumers' understanding and guide them regarding choices from a technical point of view.
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Affiliation(s)
- Jordanna Santos Monteiro
- Department of Nutrition, School of Health Sciences, University of Brasilia (UnB), Campus Darcy Ribeiro, Asa Norte, Brasilia 70910-900, Brazil; (J.S.M.); (R.P.Z.); (R.B.A.B.)
| | - Eduardo Yoshio Nakano
- Department of Statistics, Central Institute of Sciences, University of Brasilia (UnB), Campus Darcy Ribeiro, Asa Norte, Brasilia 70910-900, Brazil;
| | - Renata Puppin Zandonadi
- Department of Nutrition, School of Health Sciences, University of Brasilia (UnB), Campus Darcy Ribeiro, Asa Norte, Brasilia 70910-900, Brazil; (J.S.M.); (R.P.Z.); (R.B.A.B.)
| | - Raquel Braz Assunção Botelho
- Department of Nutrition, School of Health Sciences, University of Brasilia (UnB), Campus Darcy Ribeiro, Asa Norte, Brasilia 70910-900, Brazil; (J.S.M.); (R.P.Z.); (R.B.A.B.)
| | - Wilma Maria Coelho Araújo
- Department of Nutrition, School of Health Sciences, University of Brasilia (UnB), Campus Darcy Ribeiro, Asa Norte, Brasilia 70910-900, Brazil; (J.S.M.); (R.P.Z.); (R.B.A.B.)
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13
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Compher CW, Quinn R, Haslam R, Bader E, Weaver J, Dudek S, Ritchie MD, Lewis JD, Wu GD. Penn Healthy Diet survey: pilot validation and scoring. Br J Nutr 2024; 131:156-162. [PMID: 37519237 DOI: 10.1017/s0007114523001642] [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] [Indexed: 08/01/2023]
Abstract
Though diet quality is widely recognised as linked to risk of chronic disease, health systems have been challenged to find a user-friendly, efficient way to obtain information about diet. The Penn Healthy Diet (PHD) survey was designed to fill this void. The purposes of this pilot project were to assess the patient experience with the PHD, to validate the accuracy of the PHD against related items in a diet recall and to explore scoring algorithms with relationship to the Healthy Eating Index (HEI)-2015 computed from the recall data. A convenience sample of participants in the Penn Health BioBank was surveyed with the PHD, the Automated Self-Administered 24-hour recall (ASA24) and experience questions. Kappa scores and Spearman correlations were used to compare related questions in the PHD to the ASA24. Numerical scoring, regression tree and weighted regressions were computed for scoring. Participants assessed the PHD as easy to use and were willing to repeat the survey at least annually. The three scoring algorithms were strongly associated with HEI-2015 scores using National Health and Nutrition Examination Survey 2017-2018 data from which the PHD was developed and moderately associated with the pilot replication data. The PHD is acceptable to participants and at least moderately correlated with the HEI-2015. Further validation in a larger sample will enable the selection of the strongest scoring approach.
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Affiliation(s)
- Charlene W Compher
- University of Pennsylvania School of Nursing, Department of Biobehavioral Health Science, Philadelphia, PA, USA
| | - Ryan Quinn
- University of Pennsylvania School of Nursing, Department of Biostatistics, Philadelphia, PA, USA
| | - Richard Haslam
- University of Dublin, School of Medicine, Dublin, Republic of Ireland
| | | | - Joellen Weaver
- University of Pennsylvania Health System, Penn Medicine Biobank, Philadelphia, PA, USA
| | - Scott Dudek
- Department of Genetics and Institute for Biomedical Informatics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Marylyn D Ritchie
- Department of Genetics and Institute for Biomedical Informatics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - James D Lewis
- University of Pennsylvania Perelman School of Medicine, Division of Gastroenterology and Hepatology, Philadelphia, PA, USA
| | - Gary D Wu
- University of Pennsylvania Perelman School of Medicine, Division of Gastroenterology and Hepatology, Philadelphia, PA, USA
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14
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Misir A, Viechtbauer W, de Vries H, Mesters I. Twelve Month Efficacy of Computer-Tailored Communication in Boosting Fruit and Vegetable Consumption Among Adults Aged Forty and over: A Three-Level Meta-Analysis and Systematic Review of Randomized Controlled Trials. Adv Nutr 2024; 15:100150. [PMID: 37979693 PMCID: PMC10756964 DOI: 10.1016/j.advnut.2023.100150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 09/29/2023] [Accepted: 11/03/2023] [Indexed: 11/20/2023] Open
Abstract
Computer-tailored health communication (CTC) can enhance fruit and vegetable (F&V) intake and, consequently, health by providing personalized feedback. However, few studies have examined the long-term effects of such interventions in middle-aged and older adults. This research aimed to assess the 12-mo efficacy of CTC in promoting F&V consumption and potentially identify who among middle-aged and older adults changed their diet after the intervention. The protocol was registered at the International Prospective Register of Systematic Reviews (PROSPERO) on 2021-12-09, code CRD42022330491. The research was performed without external funding. We searched 6 databases (MEDLINE via PubMed, EMBASE, Scopus, Web of Science Core Collection, Cochrane Library, and PsycINFO) for randomized controlled trials (RCTs) comparing CTC interventions for increasing F&V intake with usual care/no intervention control in adults aged ≥40, measured 12 mo after the pretest. The search covered the period from 1 January 1990 to 1 January 2022. We selected 16 RCTs with 25,496 baseline participants for the review systematic literature reviews (SLR) and 11 RCTs with 19 measurements for the meta-analysis (MA). We assessed risk of bias with the JBI Critical Appraisal Checklist. The SLR revealed that at 1-y postCTC intervention, most of the treatment groups increased F&V intake more than the control groups. The overall bias in the data set was not high. The MA model on 11 RCTs revealed a significant effect size for F&V consumption in intervention groups compared with control, standardized mean difference of 0.21 (confidence interval [CI]: 0.12, 0.30), P = 0.0004. The evidence suggests that CTC is a suitable strategy for public interventions aiming to increase F&V intake in adults aged ≥40. The design of CTC for public interventions should consider the process of change and stages of change addressing awareness, attitudes, self-efficacy, and social influence as promising concepts for influencing behavior change.
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Affiliation(s)
- Andreja Misir
- Department of Epidemiology, Maastricht University, Maastricht, Netherlands.
| | - Wolfgang Viechtbauer
- Department of Psychiatry and Neuropsychology, Maastricht University, Maastricht, Netherlands
| | - Hein de Vries
- Department of Health Promotion, Maastricht University, Maastricht, Netherlands
| | - Ilse Mesters
- Department of Epidemiology, Maastricht University, Maastricht, Netherlands
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15
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de Frel DL, Wicks H, Bakk Z, van Keulen N, Atsma DE, Janssen VR. Identifying barriers and facilitators to adopting healthier dietary choices in clinical care: a cross-sectional observational study. Front Nutr 2023; 10:1178134. [PMID: 38188877 PMCID: PMC10767758 DOI: 10.3389/fnut.2023.1178134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 12/04/2023] [Indexed: 01/09/2024] Open
Abstract
Background and aims Adopting healthier diets can drastically improve societal health. Our environment plays a crucial role in daily dietary choices and hospitals in particular can stimulate patients to adopt healthier eating habits. Unfortunately, no robust clinically applicable cuing tools exist to help guide in-hospital dietary interventions. The purpose of this study was to identify patient-related barriers and facilitators to adopting healthier dietary choices. Methods and results This cross-sectional observational study was conducted on the cardiology ward of a university medical center between June 2020 and January 2021. Of the 594 patients asked and the 312 completed surveys on healthy eating intentions, 285 responses were considered for analysis. Notably, the majority of respondents were male (68.8%), with an average hospital stay of 3.3 days. The results indicate that cardiac patients attribute significantly greater influence on their dietary behavior to doctors compared to other caregivers, including dieticians (X2 = 37.09, df = 9, p < 0.001). Also, younger patients (below 70 years of age) were more inclined to plan changing dietary behavior than older patients. Most mentioned facilitators for adopting a healthier diet were more information/counseling, help in preparing food, support from family and friends, and more emphasis from a doctor. Conclusion The study highlights the importance of involving doctors in formulating dietary policies and patient-directed interventions within hospital settings. It also sheds light on the barriers and facilitators for promoting healthier dietary behaviors among patients during their hospitalization.
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Affiliation(s)
- Daan L. de Frel
- Department of Cardiology, Leiden University Medical Centre, Leiden, Netherlands
| | - Hope Wicks
- Department of Cardiology, Leiden University Medical Centre, Leiden, Netherlands
| | - Zsuzsa Bakk
- Section of Methodology and Statistics, Department of Psychology, Leiden University, Leiden, Netherlands
| | - Nicole van Keulen
- Department of Cardiology, Leiden University Medical Centre, Leiden, Netherlands
| | - Douwe E. Atsma
- Department of Cardiology, Leiden University Medical Centre, Leiden, Netherlands
- National eHealth Living Lab, Leiden, Netherlands
- Department of Design, Organization and Strategy, Faculty of Industrial Design Engineering, Delft University of Technology, Delft, Netherlands
| | - Veronica R. Janssen
- Department of Cardiology, Leiden University Medical Centre, Leiden, Netherlands
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16
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Medina ND, de Carvalho-Ferreira JP, Beghini J, da Cunha DT. The Psychological Impact of the Widespread Availability of Palatable Foods Predicts Uncontrolled and Emotional Eating in Adults. Foods 2023; 13:52. [PMID: 38201080 PMCID: PMC10778353 DOI: 10.3390/foods13010052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 12/19/2023] [Accepted: 12/21/2023] [Indexed: 01/12/2024] Open
Abstract
This study aimed to investigate the role of the psychological impact of environments rich in palatable foods on three aspects of eating behavior: cognitive restraint (CR), uncontrolled eating (UE), and emotional eating (EE). The hypotheses were as follows: (a) The psychological impact (i.e., motivation to eat) of an environment rich in palatable foods will positively predict CR, UE, and EE; (b) dieting will predict CR, UE, and EE; and (c) CR, UE, and EE will positively predict body mass index (BMI). This study had a cross-sectional design in which data were collected online from 413 subjects. The psychological impact of food-rich environments (food available, food present, and food tasted) was assessed using the Power of Food Scale (PFS), and CR, UE, and EE were assessed using the Three-Factor Eating Questionnaire (TFEQ-R18). Both instruments were tested for confirmatory factor analysis. The relationship between constructs was measured using partial least-square structural equation modeling (PLS-SEM). "Food available" positively predicted all TFEQ-R18 factors (p < 0.01). "Food present" positively predicted UE (p < 0.001) and EE (p = 0.01). People currently on a diet showed higher levels of CR (p < 0.001) and EE (p = 0.02). UE and EE positively predicted BMI. Thus, CR, UE, and EE were positively predicted by the motivation to consume palatable foods in varying proximity, suggesting that the presence of food and, more importantly, its general availability may be important determinants of eating behavior, particularly UE and EE. Health strategies should consider the influence of the food environment to prevent and better manage impairments in eating behavior. Sex differences suggest that special attention should be paid to women. Furthermore, dieting was associated with higher levels of EE, which in turn was associated with higher BMI. Weight loss interventions should consider this vulnerability.
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Affiliation(s)
| | | | | | - Diogo Thimoteo da Cunha
- Laboratório Multidisciplinar em Alimentos e Saúde, Faculdade de Ciências Aplicadas, Universidade Estadual de Campinas, Sao Paulo 13083-872, Brazil; (N.d.M.); (J.P.d.C.-F.); (J.B.)
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17
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Zeidan RS, McElroy T, Rathor L, Martenson MS, Lin Y, Mankowski RT. Sex differences in frailty among older adults. Exp Gerontol 2023; 184:112333. [PMID: 37993077 DOI: 10.1016/j.exger.2023.112333] [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: 08/21/2023] [Revised: 10/24/2023] [Accepted: 11/14/2023] [Indexed: 11/24/2023]
Abstract
By definition, aging is a natural, gradual and continuous process. On the other hand, frailty reflects the increase in vulnerability to stressors and shortens the time without disease (health span) while longevity refers to the length of life (lifespan). The average life expectancy has significantly increased during the last few decades. A longer lifespan has been accompanied by an increase in frailty and decreased independence in older adults, with major differences existing between men and women. For example, women tend to live longer than men but also experience higher rates of frailty and disability. Sex differences prevent optimization of lifestyle interventions and therapies to effectively prevent frailty. Sex differences in frailty and aging are rooted in a complex interplay between uncontrollable (genetic, epigenetic, physiological), and controllable factors (psychosocial and lifestyle factors). Thus, understanding the underlying causes of sex differences in frailty and aging is essential for developing personalized interventions to promote healthy aging and improve quality of life in older men and women. In this review, we have discussed the key contributors and knowledge gaps related to sex differences in aging and frailty.
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Affiliation(s)
- Rola S Zeidan
- Department of Physiology and Aging, College of Medicine, University of Florida, Gainesville, FL, United States of America; Department of Health Outcomes and Biomedical Informatics, College of Medicine, University of Florida, Gainesville, FL, United States of America.
| | - Taylor McElroy
- Department of Physiology and Aging, College of Medicine, University of Florida, Gainesville, FL, United States of America; Department of Health Outcomes and Biomedical Informatics, College of Medicine, University of Florida, Gainesville, FL, United States of America.
| | - Laxmi Rathor
- Department of Physiology and Aging, College of Medicine, University of Florida, Gainesville, FL, United States of America.
| | - Matthew S Martenson
- Department of Physiology and Aging, College of Medicine, University of Florida, Gainesville, FL, United States of America.
| | - Yi Lin
- Department of Physiology and Aging, College of Medicine, University of Florida, Gainesville, FL, United States of America.
| | - Robert T Mankowski
- Department of Physiology and Aging, College of Medicine, University of Florida, Gainesville, FL, United States of America.
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18
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Ibenyenwa NC, Onyekwere OK, Ugwu NF, Adams AB, Ajewole PI, Makinde VI, Onyekachi BN, Anibueze AU, Opele JK, Nwogu OF. Bolstering the willingness to uptake covid-19 vaccination through multidisciplinary health communication intervention: a cue for reaching herd immunity in Nigeria. Afr Health Sci 2023; 23:168-176. [PMID: 38974249 PMCID: PMC11225464 DOI: 10.4314/ahs.v23i4.19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/09/2024] Open
Abstract
Background The prevailing unwillingness to accept COVID-19 vaccination among the eligible population has been a serious setback in Nigeria's bid to reach herd immunity against the pandemic. Objective We assessed the impact of a multidisciplinary health communication intervention (MHCI) on willingness to accept COVID-19 vaccination among eligible unvaccinated community dwellers (EUCD) in Nsukka Urban, Enugu State, Nigeria. Methods Through a quasi-experiment that adopted a pre-test, post-test, non-control group design, we studied a total of 85 eligible unvaccinated adults. A researcher-designed "Willingness to Accept COVID-19 Vaccination Questionnaire" was the instrument used for data collection. The data gathered was analysed by means of Statistical Package for Social Sciences (SPSS) version 23.0. Specifically, descriptive and inferential statistics were used to test the formulated research questions and the hypothesis at 0.05 level of significance. Results We found that the mean scores of willingness to accept COVID-19 vaccination increased significantly after the treatment. There was no significant interaction effect of gender, level of education, and age on the mean of willingness to accept COVID-19 vaccination scores of EUCD after MHCI. Conclusion The study established that MHCI is impactful in bolstering the willingness to accept COVID-19 vaccination. The Nigerian government should adopt and implement this intervention in schools, communities, and other institutions in order to attain herd immunity in Nigeria.
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Affiliation(s)
- Ndidi C Ibenyenwa
- Department of Mass Communication, Federal University Oye-Ekiti, Nigeria
| | - Ogechi K Onyekwere
- Department of Physical and Health Education, Federal College of Education, Eha-Amufu, Enugu State, Nigeria
| | - Ndubuisi F Ugwu
- Department of Health Education, Federal University Oye-Ekiti, Nigeria
| | - Adijat B Adams
- Department of Guidance and Counseling, Federal University Oye-Ekiti, Nigeria
| | - Philip I Ajewole
- Department of Educational Management and Business Studies, Federal University, Oye-Ekiti, Nigeria
| | - Veronica I Makinde
- Department of Counseling Psychology, Bamidele Olumilua University of Edu., Sc, & Tech., Ikere-Ekiti, Nigeria
| | | | - Anselm U Anibueze
- Department of Guidance and Counseling, Federal University Oye-Ekiti, Nigeria
| | - J K Opele
- Department of Library and Information Science, Federal University Oye-Ekiti, Nigeria
| | - Onyemaechi F Nwogu
- Department of Physical and Health Education, Federal College of Education, Eha-Amufu, Enugu State, Nigeria
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Schilling R, Schmidt SCE, Fiedler J, Woll A. Associations between physical activity, physical fitness, and body composition in adults living in Germany: A cross-sectional study. PLoS One 2023; 18:e0293555. [PMID: 37883524 PMCID: PMC10602354 DOI: 10.1371/journal.pone.0293555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Accepted: 10/13/2023] [Indexed: 10/28/2023] Open
Abstract
BACKGROUND & AIMS Body composition (BC) changes with age and is associated with morbidity and mortality. A physically active lifestyle influences BC and represents an important predictor of successful aging. To emphasize this, the World Health Organization established activity recommendations for all age groups. We describe BC during adulthood using a cross-sectional sample from a German community and investigate the associations between physical activity (PA), physical fitness (PF), and BC. METHODS Data from 329 men and women aged 35 to 86 years were analyzed. PA was measured by questionnaire and classified into sport activity and habitual activity. PF was measured through physical performance tests and BC by bioelectrical impedance analysis. Fat mass index (FMI) and fat-free mass index (FFMI) were calculated to represent height-adjusted BC. Associations between PA, PF, and BC were analyzed using linear regression models. RESULTS For both sexes, strength was positively associated with FFMI (♂: ß = 0.313; ♀: ß = 0.213) and phase angle (♂: ß = 0.357; ♀: ß = 0.409). For FMI, a significant negative association with strength was found only in women (ß = -0.189). Cardiorespiratory fitness showed a negative association with FMI (ß = -0.312) and FFMI (ß = -0.201) for men, while in women a positive association was found for FFMI (ß = 0.186). For coordination, a significant association with FMI was observed only in women (ß = -0.190). Regarding PA only one significant relationship between sport activity and FMI among women (ß = -0.170) was found. CONCLUSIONS In our sample, PF was closer related to BC than PA. Strength and cardiorespiratory fitness were the strongest predictors for BC. This supports the World Health Organization's activity recommendations to include both resistance and endurance training in the weekly sports program to maintain a healthy BC.
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Affiliation(s)
- Raphael Schilling
- Institute of Sport and Sport Science, Karlsruhe Institute of Technology, Karlsruhe, Germany
| | - Steffen C. E. Schmidt
- Institute of Sport and Sport Science, Karlsruhe Institute of Technology, Karlsruhe, Germany
| | - Janis Fiedler
- Institute of Sport and Sport Science, Karlsruhe Institute of Technology, Karlsruhe, Germany
| | - Alexander Woll
- Institute of Sport and Sport Science, Karlsruhe Institute of Technology, Karlsruhe, Germany
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Verdina M, Seibold F, Grandmaison G, Michetti P, Barras-Moret AC, Liu K, Vaucher J, Staudenmann D. Survey of dietary beliefs and habits of inflammatory bowel disease patients. Clin Nutr ESPEN 2023; 57:624-629. [PMID: 37739715 DOI: 10.1016/j.clnesp.2023.07.090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Revised: 07/11/2023] [Accepted: 07/30/2023] [Indexed: 09/24/2023]
Abstract
BACKGROUND & AIMS It is presumed that diet plays a role in the prevention and pathogenesis of inflammatory bowel disease (IBD). Patients with Crohn's disease (CD) and ulcerative colitis (UC) often report a link between their disease and diet. However, studies evaluating patient perceptions on diet in IBD are lacking. This study aimed to assess patient beliefs on the role of diet in IBD and the adequacy of dietary advice they received. METHODS A self-administered questionnaire was offered to consecutive patients attending two IBD centers in Switzerland. Data were collected regarding patient dietary beliefs and behaviors and whether they received medical advice on their diet. RESULTS Of 210 questionnaires distributed, 171 were completed. Participants were mainly female (53%), young (median age 38 years) with either CD (66%) or UC (34%). Most patients believed that diet plays a role in their disease (74%), whereas only 15% believed that diet could be the trigger of their disease. Since their IBD diagnosis, more than half of patients (56%) modified their diet, and 39% did not receive dietary advice from their physicians or a dietician. Most patients (91-95%) ingested gluten, lactose, red and white meat. 20% of patients practiced intermittent fasting and only a minority had previously tried a low-FODMAP (9%) diet or probiotics supplementation (16%). CONCLUSION The majority of IBD patients believe that diet plays a role in their disease but have never received dietary advice from their doctor or a dietician. This highlights a need for more information for IBD patients on dietary advice from the medical profession.
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Affiliation(s)
- Melody Verdina
- Intesto, chemin des Pensionnats 1, 1700 Fribourg, Switzerland; Intesto, Bremgartenstrasse 119, 3012 Bern, Switzerland; HFR, Department of Internal Medicine, University and Hospital of Fribourg, Switzerland.
| | - Frank Seibold
- Intesto, chemin des Pensionnats 1, 1700 Fribourg, Switzerland; Intesto, Bremgartenstrasse 119, 3012 Bern, Switzerland; HFR, Department of Internal Medicine, University and Hospital of Fribourg, Switzerland.
| | - Gaël Grandmaison
- HFR, Department of Internal Medicine, University and Hospital of Fribourg, Switzerland.
| | | | | | - Ken Liu
- AW Morrow Gastroenterology and Liver Centre, Camperdown, Sydney, NSW, Australia.
| | - Julien Vaucher
- HFR, Department of Internal Medicine, University and Hospital of Fribourg, Switzerland.
| | - Dominic Staudenmann
- Intesto, chemin des Pensionnats 1, 1700 Fribourg, Switzerland; Intesto, Bremgartenstrasse 119, 3012 Bern, Switzerland; HFR, Department of Internal Medicine, University and Hospital of Fribourg, Switzerland.
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21
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Park S, Kim J. Gender differences in the association between food costs and obesity in Korean adults: an analysis of a population-based cohort. Nutr Res Pract 2023; 17:984-996. [PMID: 37780224 PMCID: PMC10522812 DOI: 10.4162/nrp.2023.17.5.984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 03/29/2023] [Accepted: 07/18/2023] [Indexed: 10/03/2023] Open
Abstract
BACKGROUND/OBJECTIVES Prior studies, mostly conducted in Western countries, have suggested that the low cost of energy-dense foods is associated with an increased risk of obesity. This study aimed to investigate the association between food costs and obesity risk among Koreans who may have different food cost and dietary patterns than those of Western populations. SUBJECTS/METHODS We used baseline data from a cohort of 45,193 men and 83,172 women aged 40-79 years (in 2006-2013). Dietary intake information was collected using a validated food frequency questionnaire. Prudent and Western dietary patterns extracted via principal component analysis. Food cost was calculated based on Korean government data and market prices. Logistic regression analyses were performed to investigate the association of daily total, prudent, and Western food cost per calorie with obesity. RESULTS Men in the highest total food cost quintile had 15% higher odds of obesity, after adjusting for demographic characteristics and lifestyle factors (adjusted odds ratio, 1.15; 95% confidence interval, 1.08-1.22; P-trend < 0.001); however, this association was not clear in women (P-trend = 0.765). While both men and women showed positive associations between prudent food cost and obesity (P-trends < 0.001), the association between Western food cost and obesity was only significant in men (P-trend < 0.001). CONCLUSIONS In countries in which consumption of Western foods is associated with higher food costs, higher food costs are associated with an increased risk of obesity; however, this association differs between men and women.
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Affiliation(s)
- Soim Park
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205, USA
| | - Jihye Kim
- Department of Genetics and Biotechnology, College of Life Sciences, Kyung Hee University, Yongin 17104, Korea
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22
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Donghia R, Pesole PL, Castellaneta A, Coletta S, Squeo F, Bonfiglio C, De Pergola G, Rinaldi R, De Nucci S, Giannelli G, Di Leo A, Tatoli R. Age-Related Dietary Habits and Blood Biochemical Parameters in Patients with and without Steatosis-MICOL Cohort. Nutrients 2023; 15:4058. [PMID: 37764841 PMCID: PMC10534690 DOI: 10.3390/nu15184058] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Revised: 09/14/2023] [Accepted: 09/18/2023] [Indexed: 09/29/2023] Open
Abstract
BACKGROUND Steatosis is now the most common liver disease in the world, present in approximately 25% of the global population. The aim of this study was to study the association between food intake and liver disease and evaluate the differences in blood parameters in age classes and steatosic condition. METHODS The present study included 1483 participants assessed in the fourth recall of the MICOL study. Patients were subdivided by age (>65 years) and administered a validated food frequency questionnaire (FFQ) with 28 food groups. RESULTS The prevalence of steatosis was 55.92% in the adult group and 55.88% in the elderly group. Overall, the results indicated many statistically significant blood parameters and dietary habits. Analysis of food choices with a machine learning algorithm revealed that in the adult group, olive oil, grains, processed meat, and sweets were associated with steatosis, while the elderly group preferred red meat, dairy, seafood, and fruiting vegetables. Furthermore, the latter ate less as compared with the adult group. CONCLUSIONS Many differences were found between the two age groups, both in blood parameters and food intake. The random forest also revealed different foods predicted steatosis in the two groups. Future analysis will be useful to understand the molecular basis of these differences and how different food intake causes steatosis in people of different ages.
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Affiliation(s)
- Rossella Donghia
- National Institute of Gastroenterology—IRCCS “Saverio de Bellis”, 70013 Castellana Grotte, Italy; (P.L.P.); (S.C.); (C.B.); (G.D.P.); (R.R.); (S.D.N.); (G.G.); (R.T.)
| | - Pasqua Letizia Pesole
- National Institute of Gastroenterology—IRCCS “Saverio de Bellis”, 70013 Castellana Grotte, Italy; (P.L.P.); (S.C.); (C.B.); (G.D.P.); (R.R.); (S.D.N.); (G.G.); (R.T.)
| | - Antonino Castellaneta
- Gastroenterology and Digestive Endoscopy, University Hospital, 70124 Bari, Italy; (A.C.); (F.S.); (A.D.L.)
| | - Sergio Coletta
- National Institute of Gastroenterology—IRCCS “Saverio de Bellis”, 70013 Castellana Grotte, Italy; (P.L.P.); (S.C.); (C.B.); (G.D.P.); (R.R.); (S.D.N.); (G.G.); (R.T.)
| | - Francesco Squeo
- Gastroenterology and Digestive Endoscopy, University Hospital, 70124 Bari, Italy; (A.C.); (F.S.); (A.D.L.)
| | - Caterina Bonfiglio
- National Institute of Gastroenterology—IRCCS “Saverio de Bellis”, 70013 Castellana Grotte, Italy; (P.L.P.); (S.C.); (C.B.); (G.D.P.); (R.R.); (S.D.N.); (G.G.); (R.T.)
| | - Giovanni De Pergola
- National Institute of Gastroenterology—IRCCS “Saverio de Bellis”, 70013 Castellana Grotte, Italy; (P.L.P.); (S.C.); (C.B.); (G.D.P.); (R.R.); (S.D.N.); (G.G.); (R.T.)
| | - Roberta Rinaldi
- National Institute of Gastroenterology—IRCCS “Saverio de Bellis”, 70013 Castellana Grotte, Italy; (P.L.P.); (S.C.); (C.B.); (G.D.P.); (R.R.); (S.D.N.); (G.G.); (R.T.)
| | - Sara De Nucci
- National Institute of Gastroenterology—IRCCS “Saverio de Bellis”, 70013 Castellana Grotte, Italy; (P.L.P.); (S.C.); (C.B.); (G.D.P.); (R.R.); (S.D.N.); (G.G.); (R.T.)
| | - Gianluigi Giannelli
- National Institute of Gastroenterology—IRCCS “Saverio de Bellis”, 70013 Castellana Grotte, Italy; (P.L.P.); (S.C.); (C.B.); (G.D.P.); (R.R.); (S.D.N.); (G.G.); (R.T.)
| | - Alfredo Di Leo
- Gastroenterology and Digestive Endoscopy, University Hospital, 70124 Bari, Italy; (A.C.); (F.S.); (A.D.L.)
| | - Rossella Tatoli
- National Institute of Gastroenterology—IRCCS “Saverio de Bellis”, 70013 Castellana Grotte, Italy; (P.L.P.); (S.C.); (C.B.); (G.D.P.); (R.R.); (S.D.N.); (G.G.); (R.T.)
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McInnes C, Carstairs SA, Cecil JE. A qualitative study of young peoples' thoughts and attitudes to follow a more plant-based diet. Front Psychol 2023; 14:1196142. [PMID: 37727744 PMCID: PMC10506079 DOI: 10.3389/fpsyg.2023.1196142] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 07/31/2023] [Indexed: 09/21/2023] Open
Abstract
Plant-based diets (PBDs) refer to dietary habits that reduce the consumption of animal-based products and increase the consumption of nutritionally rich plant foods. PBD's have been shown to provide significant health benefits, such as reducing obesity and improving psychological wellbeing, and are environmentally friendly. However, few studies have investigated factors that influence young people's thoughts and attitudes toward following a PBD in western societies, particularly in the United Kingdom. Understanding these factors may benefit public health interventions that encourage the consumption of more fruit and vegetables. The aim of this study was to explore the factors that affect young people's intentions toward following a PBD. Twenty-one young people (18-24 years) participated in this qualitative study. Participants were asked about their views of PBDs in a semi-structured interview. Thematic analysis was utilized to explore views and the barriers and facilitators to following a PBD. The Theory of Planned Behavior (TPB) was used as a framework to organise the findings. Within attitudes, the sub-themes identified were an awareness of a healthy diet, environmental concerns, health concerns and distrust, perceptions of PBDs and associated stereotypes, perceived restriction and lack of enjoyment, and need for education. Within subjective norms, the sub-themes identified were cultural and familial norms, peer influence, and exposure through social media. Within perceived behavioral control (PBC), the sub-themes identified were a lack of independence and parental control, lack of knowledge and perceived difficulty, lack of inclusiveness and accessibility, and inconvenience. Overall, the findings suggest that increased provision of education and knowledge about PBDs to young people, and widening access to PBDs, could encourage and help improve their understanding and intention to follow this dietary style. Tailored health promotion strategies, which also consider additional barriers and facilitators found within this study, could motivate young people to consume a more PBD.
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Affiliation(s)
- Catherine McInnes
- School of Medicine, University of St Andrews, St Andrews, Fife, Scotland, United Kingdom
| | - Sharon A. Carstairs
- School of Health Sciences, University of Dundee, Dundee, Scotland, United Kingdom
| | - Joanne E. Cecil
- School of Medicine, University of St Andrews, St Andrews, Fife, Scotland, United Kingdom
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24
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Soares AP, Fischer H, Orassi V, Heiland M, Checa S, Schmidt-Bleek K, Rendenbach C. Patients ' perspectives on bone replacement materials in a German university hospital setting. Biomed Eng Online 2023; 22:84. [PMID: 37641065 PMCID: PMC10464219 DOI: 10.1186/s12938-023-01147-2] [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: 05/02/2023] [Accepted: 08/08/2023] [Indexed: 08/31/2023] Open
Abstract
BACKGROUND The challenges in developing new bone replacement materials and procedures reside not solely in technological innovation and advancement, but also in a broader patient therapy acceptance. Therefore, there is a need to assess patients' perspectives on the materials and approaches in use as well as the ones being developed to better steer future progress in the field. METHODS A self-initiating cross-sectional questionnaire aimed at people seeking treatment at the university hospital environment of Charité Berlin was formulated. The survey contained 15 close-ended questions directed toward the participant's epidemiological profile, willingness, acceptance, and agreement to receive different bone replacement materials, as well as, worries about the post-surgical consequences that can arise post bone replacement surgery. Descriptive and categorical analysis was performed to compare the observed number of subjects, their profile and each related response (Pearson's chi-square test or Fischer's test, p < 0.05). RESULTS A total of 198 people engaged with the questionnaire, most of them Millennials. Overall patients trusted scientifically developed biomaterials designed for bone replacement, as demonstrated by their willingness to participate in a clinical trial, their acceptance of alloplastic materials, and the none/few worries about the presence of permanent implants. The data revealed the preferences of patients towards autologous sources of cells and blood to be used with a biomaterial. The data have also shown that both generation and education influenced willingness to participate in a clinical trial and acceptance of alloplastic materials, as well as, worries about the presence of permanent implants and agreement to receive a material with pooled blood and cells. CONCLUSION Patients were open to the implantation of biomaterials for bone replacement, with a preference toward autologous sources of blood and/or tissue. Moreover, patients are concerned about strategies based on permanent implants, which indicates a need for resorbable materials. The knowledge gained in this study supports the development of new bone biomaterials.
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Affiliation(s)
- Ana Prates Soares
- Department of Oral and Maxillofacial Surgery, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, and Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
- Julius Wolff Institute for Biomechanics and Musculoskeletal Regeneration, Berlin Institute of Health at Charité—Universitätsmedizin Berlin, Berlin, Germany
| | - Heilwig Fischer
- Department of Oral and Maxillofacial Surgery, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, and Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
- Centrum für Muskuloskeletale Chirurgie, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, and Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
- Institute of Health (BIH) Biomedical Innovation Academy, BIH Charité Clinician Scientist Program, Berlin Institute of Health at Charité—Universitätsmedizin Berlin, Berlin, Germany
| | - Vincenzo Orassi
- Julius Wolff Institute for Biomechanics and Musculoskeletal Regeneration, Berlin Institute of Health at Charité—Universitätsmedizin Berlin, Berlin, Germany
| | - Max Heiland
- Department of Oral and Maxillofacial Surgery, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, and Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Sara Checa
- Julius Wolff Institute for Biomechanics and Musculoskeletal Regeneration, Berlin Institute of Health at Charité—Universitätsmedizin Berlin, Berlin, Germany
| | - Katharina Schmidt-Bleek
- Julius Wolff Institute for Biomechanics and Musculoskeletal Regeneration, Berlin Institute of Health at Charité—Universitätsmedizin Berlin, Berlin, Germany
- Berlin Institute of Health (BIH) Centre for Regenerative Therapies (BCRT), Berlin Institute of Health at Charité—Universitätsmedizin Berlin, Berlin, Germany
| | - Carsten Rendenbach
- Department of Oral and Maxillofacial Surgery, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, and Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
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25
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Lee J, Shin A, Shin WK, Choi JY, Kang D, Lee JK. Adherence to the World Cancer Research Fund/American Institute for Cancer Research and Korean Cancer Prevention Guidelines and cancer risk: a prospective cohort study from the Health Examinees-Gem study. Epidemiol Health 2023; 45:e2023070. [PMID: 37536716 PMCID: PMC10667577 DOI: 10.4178/epih.e2023070] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Accepted: 07/04/2023] [Indexed: 08/05/2023] Open
Abstract
OBJECTIVES The purpose of this study was to explore the association between adherence to 2 cancer prevention recommendations and cancer risk. METHODS In total, 104,386 individuals aged 40-69 years old who were recruited between 2004 and 2013 in the Health Examinees-Gem study were included. Adherence scores were constructed based on 8 items from the World Cancer Research Fund/American Institute for Cancer Research (WCRF/AICR) cancer prevention recommendations, including body weight, physical activity, diet, alcohol consumption and breastfeeding, and on 6 items from the Korean cancer prevention guidelines (smoking status, eating vegetables and fruits, salty foods, alcohol intake, physical activity, and body weight). A Cox proportional hazards model was used to estimate the associations between adherence scores and the risk of total and 5 major cancers. RESULTS The multivariable hazard ratio (HR) for total cancer with the high adherence score versus the lowest score (4.25-7.00 vs. 0.00-3.25) for the WCRF/AICR guidelines was 0.91 (95% confidence interval [CI], 0.82 to 1.00) in men. A reduced breast cancer risk was observed among women with the highest score. Men within the highest category of the Korean cancer prevention guideline score (3.25-6.00) had an HR of 0.80 (95% CI, 0.73 to 0.88) for developing total cancer compared to men within the lowest score (0.00-2.50). The higher adherence group among men showed lower risks of developing stomach, colorectal, and lung cancers. CONCLUSIONS Adhering to guidelines for cancer prevention can help to reduce the risk of developing cancer in Korean men. The association might differ by cancer type and gender.
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Affiliation(s)
- Jeeyoo Lee
- Department of Preventive Medicine, Seoul National University College of Medicine, Seoul, Korea
| | - Aesun Shin
- Department of Preventive Medicine, Seoul National University College of Medicine, Seoul, Korea
- Cancer Research Institute, Seoul National University, Seoul, Korea
- Interdisciplinary Program in Cancer Biology Major, Seoul National University College of Medicine, Seoul, Korea
- Integrated Major in Innovative Medical Science, Seoul National University Graduate School, Seoul, Korea
- Medical Research Center, Genomic Medicine Institute, Seoul National University College of Medicine, Seoul, Korea
| | - Woo-Kyoung Shin
- Department of Preventive Medicine, Seoul National University College of Medicine, Seoul, Korea
- Integrated Major in Innovative Medical Science, Seoul National University Graduate School, Seoul, Korea
| | - Ji-Yeob Choi
- Cancer Research Institute, Seoul National University, Seoul, Korea
- Department of Biomedical Science, Seoul National University Graduate School, Seoul, Korea
- Institute of Health Policy and Management, Seoul National University Medical Research Center, Seoul, Korea
| | - Daehee Kang
- Department of Preventive Medicine, Seoul National University College of Medicine, Seoul, Korea
- Cancer Research Institute, Seoul National University, Seoul, Korea
- Integrated Major in Innovative Medical Science, Seoul National University Graduate School, Seoul, Korea
| | - Jong-Koo Lee
- JW LEE Center for Global Medicine, Seoul National University College of Medicine, Seoul, Korea
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26
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Rana ZH, Frankenfeld CL, Kennedy EJ, Leon C, de Jonge L, Jiang L, Davila M, Cheskin LJ. Food sources of energy and nutrients among US college students: The Health Starts Here cohort study. JOURNAL OF AMERICAN COLLEGE HEALTH : J OF ACH 2023:1-10. [PMID: 37290009 DOI: 10.1080/07448481.2023.2220397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Revised: 04/10/2023] [Accepted: 05/19/2023] [Indexed: 06/10/2023]
Abstract
Objective: Identifying the food sources contributing most to total energy percentage, macronutrients, vitamin and mineral consumption among college freshmen, and whether sex played a role. Participants: First-year undergraduate students (N = 269). Methods: Diet was assessed using a DHQ-III and estimated with food source composition tables. Nutrient intakes were expressed as a percentage of total dietary intakes for each food category. Mann-Whitney U tests were used to determine the differences between the two sexes for each food category. Results: A significant proportion of energy and nutrients is contributed by certain food categories, such as grain products, meat, poultry, fish; however, other less desirable sources of energy and nutrient are also identified, including sugary and sports drinks. Among female students, a greater portion of nutritional intakes came from healthier choices. Conclusions: A majority of total energy intake comes from food categories that are energy-dense but also provide essential nutrients.
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Affiliation(s)
- Ziaul H Rana
- Department of Nutrition and Food Studies, George Mason University, Fairfax, Virginia, USA
| | - Cara L Frankenfeld
- Department of Global and Community Health, George Mason University, Fairfax, Virginia, USA
| | - Erika J Kennedy
- Department of Global and Community Health, George Mason University, Fairfax, Virginia, USA
| | - Cibely Leon
- Department of Psychology, George Mason University, Fairfax, Virginia, USA
| | - Lilian de Jonge
- Department of Nutrition and Food Studies, George Mason University, Fairfax, Virginia, USA
| | - Li Jiang
- Department of Nutrition and Food Studies, George Mason University, Fairfax, Virginia, USA
| | - Marissa Davila
- Department of Psychology, George Mason University, Fairfax, Virginia, USA
| | - Lawrence J Cheskin
- Department of Nutrition and Food Studies, George Mason University, Fairfax, Virginia, USA
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27
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Egele VS, Stark R. Specific health beliefs mediate sex differences in food choice. Front Nutr 2023; 10:1159809. [PMID: 37342550 PMCID: PMC10277620 DOI: 10.3389/fnut.2023.1159809] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 05/15/2023] [Indexed: 06/23/2023] Open
Abstract
Objective Although sex differences in dietary habits are well documented, the etiology of those differences is still a focus of research. The present study examines the role of specific health beliefs regarding healthy amounts of food for food choice and its relation to sex, more specifically, the assumption that sex differences in food choices are mediated by differentiating health beliefs. Method 212 German participants (44.3% female) aged 18-70 answered an online self-report questionnaire on their dietary habits and health beliefs, based on the recommendations of the German Nutrition Society. Results Most of the anticipated sex differences in food choice and some differences in health beliefs were found. The mediation hypothesis was partly supported, as the relationship between sex and fruit, vegetable, and fish consumption was mediated by the respective health beliefs. However, no mediation effects were found for meat, egg, cereal, and milk product consumption. Conclusion The support for the mediation hypothesis aligns with previous findings and indicates that health beliefs might be an important pathway to fostering healthier food choices, especially for men. Nonetheless, sex differences in food choice were only partially mediated by sex differences in specific health beliefs, indicating that future studies might benefit from parallel mediation analyses to reveal the impact of other relevant factors influencing sex differences in food choice.
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Peinado BRR, Frazão DR, Bittencourt LO, de Souza-Rodrigues RD, Vidigal MTC, da Silva DT, Paranhos LR, Magno MB, Fagundes NCF, Maia LC, Lima RR. Is obesity associated with taste alterations? a systematic review. Front Endocrinol (Lausanne) 2023; 14:1167119. [PMID: 37334283 PMCID: PMC10273260 DOI: 10.3389/fendo.2023.1167119] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 05/03/2023] [Indexed: 06/20/2023] Open
Abstract
Background Obesity is a growing chronic public health problem. The causes of obesity are varied, but food consumption decisions play an important role, especially decisions about what foods to eat and how much to consume. Food consumption decisions are driven, in part, by individual taste perceptions, a fact that can influence eating behavior and, therefore, body mass. Methodology The searches were conducted in the electronic databases PubMed, Web of Science, Scopus, Lilacs, and the grey literature (Google Scholar and Open Grey). The acronym PECO will be used, covering studies with adult humans (P) who have obesity (E) compared to adult humans without obesity (C), having as an outcome the presence of taste alterations (O). After searching, duplicates were removed. The articles were first evaluated by title and abstract, following the inclusion and exclusion criteria; then, the papers were read in full. After the studies were selected, two reviewers extracted the data and assessed the individual risk of bias and control statements for possible confounders and bias consideration. The narrative GRADE system performed the methodological quality assessment using the New Castle Ottawa qualifier and analysis of certainty of evidence. Results A total of 3782 records were identified from the database search, of these 19 were considered eligible. Forty percent of the eligible studies show that there was an association between obesity and different taste alterations for different flavors comparing with normal weights adults. In the methodological quality analysis of the nineteen studies, which assesses the risk of bias in the results, fifteen showed good methodological reliability, three showed fair methodological reliability, and one showed low methodological reliability. Conclusion Despite methodological limitations, the results of the studies suggest the existence of a association between obesity and taste alterations, but further investigations with more sensitive methodologies are necessary to confirm this hypothesis. Systematic review registration https://osf.io/9vg4h/, identifier 9vg4h.
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Affiliation(s)
| | - Deborah Ribeiro Frazão
- Laboratory of Functional and Structural Biology, Institute of Biological Sciences, Universidade Federal do Pará, Belém, Brazil
| | - Leonardo Oliveira Bittencourt
- Laboratory of Functional and Structural Biology, Institute of Biological Sciences, Universidade Federal do Pará, Belém, Brazil
| | | | - Maria Tereza Campos Vidigal
- Division of Preventive and Community Dentistry, School of Dentistry, Federal University of Uberlandia, Uberlandia, Minas, Gerais, Brazil
| | - Douglas Teixeira da Silva
- Division of Preventive and Community Dentistry, School of Dentistry, Federal University of Uberlandia, Uberlandia, Minas, Gerais, Brazil
| | - Luiz Renato Paranhos
- Division of Preventive and Community Dentistry, School of Dentistry, Federal University of Uberlandia, Uberlandia, Minas, Gerais, Brazil
| | - Marcela Baraúna Magno
- Department of Pediatric Dentistry and Orthodontics, School of Dentistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | | | - Lucianne Cople Maia
- Department of Pediatric Dentistry and Orthodontics, School of Dentistry, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Rafael Rodrigues Lima
- Laboratory of Functional and Structural Biology, Institute of Biological Sciences, Universidade Federal do Pará, Belém, Brazil
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Niszczota P, Rybicka I. The credibility of dietary advice formulated by ChatGPT: Robo-diets for people with food allergies. Nutrition 2023; 112:112076. [PMID: 37269717 DOI: 10.1016/j.nut.2023.112076] [Citation(s) in RCA: 18] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 04/07/2023] [Accepted: 05/08/2023] [Indexed: 06/05/2023]
Abstract
The introduction of ChatGPT has sparked enormous public interest in large language (deep-learning) models, which have been sophisticated enough to perform well on a variety of tasks. One way people are using these models is to construct diets. The prompts often include food restrictions that are an obligatory part of everyday life for millions of people worldwide. The aim of this study was to investigate the safety and accuracy of 56 diets, constructed for hypothetical individuals who are allergic to food allergens. Four levels, corresponding to the "baseline" ability of ChatGPT without prompting for specifics, as well as its ability to prepare appropriate diets when an individual has an adverse food reaction to two allergens or solicits a low-calorie diet, were defined. Findings from our study demonstrated that ChatGPT, although generally accurate, has the potential to produce harmful diets. More common errors involve inaccuracies in portions or calories of food, meals, or diets. We discuss here how the accuracy of large language models could be increased and the trade-offs involved. We propose that prompting for elimination diets can serve as one way to assess differences between such models.
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Affiliation(s)
- Paweł Niszczota
- Institute of International Business and Economics, Poznań University of Economics and Business, Poznań, Poland; Humans & AI Laboratory (HAI Lab), Poznań University of Economics and Business, Poznań, Poland.
| | - Iga Rybicka
- Humans & AI Laboratory (HAI Lab), Poznań University of Economics and Business, Poznań, Poland; Institute of Quality Science, Poznań University of Economics and Business, Poznań, Poland
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Sahrin S, Banna MHA, Rifat MA, Tetteh JK, Ara T, Hamiduzzaman M, Spence C, Kundu S, Abid MT, Hasan MM, Akter N, Biswas A, Jharna DE. Food neophobia and its association with sociodemographic factors and food preferences among Bangladeshi university students: Evidence from a cross-sectional study. Heliyon 2023; 9:e15831. [PMID: 37251878 PMCID: PMC10208925 DOI: 10.1016/j.heliyon.2023.e15831] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 04/21/2023] [Accepted: 04/24/2023] [Indexed: 05/31/2023] Open
Abstract
Food neophobia, described as a reluctance to eat and or avoid new food, is a personality trait that affects food choice. Despite its potential influence on an individual's food intake, food neophobia has been poorly investigated in Bangladesh. This cross-sectional study was designed to evaluate food neophobia and its association with sociodemographic factors and food preferences in a sample of Bangladeshi university students. Five hundred students from five public universities completed the structured surveys. Food neophobia was assessed by a 10-item validated food neophobia scale with some minor modifications based on study settings. A multiple linear regression model was used to observe the factors associated with food neophobia. The mean food neophobia score among study participants was 37.45 (SD: 13.39, Range: 13-67). According to the adjusted statistical model, being female (regression coefficient, β = 2.73), having higher monthly family income (β = -6.64), being underweight (β = 4.68), being overweight (β = -4.63), having any food allergy (β = 9.09), and a history of sickness after eating a new food item (β = 5.16) were significantly associated with food neophobia amongst the participants. The participants' liking of various food items such as vegetables were significantly correlated with food neophobia scores. Nutrition education policies and programs are of importance to address the students' food neophobia during their tertiary education so that they maintain lifelong healthy dietary habits and consume a variety of foods to improve their physical health and well-being.
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Affiliation(s)
- Sumaia Sahrin
- Department of Human Nutrition and Dietetics, Faculty of Nutrition and Food Science, Patuakhali Science and Technology University, Patuakhali 8602, Bangladesh
| | - Md. Hasan Al Banna
- Faculty of Nutrition and Food Science, Patuakhali Science and Technology University, Patuakhali 8602, Bangladesh
- Nutrition Initiative, Khustia, Bangladesh
| | - M. A. Rifat
- Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden
| | - Justice Kanor Tetteh
- Department of Population and Health, University of Cape Coast, University Post Office, Cape Coast, Ghana
| | - Tasnu Ara
- Department of Food and Nutrition, College of Home Economics, Dhaka 1205, Bangladesh
| | - Mohammad Hamiduzzaman
- Faculty of Health, Southern Cross University, Gold Coast Campus, QLD, 4225, Australia
| | - Charles Spence
- Department of Experimental Psychology, University of Oxford, Oxford OX2 6BW, UK
| | - Satyajit Kundu
- Faculty of Nutrition and Food Science, Patuakhali Science and Technology University, Patuakhali 8602, Bangladesh
- Global Health Institute, North South University, Dhaka 1229, Bangladesh
| | - Mohammad Tazrian Abid
- Faculty of Nutrition and Food Science, Patuakhali Science and Technology University, Patuakhali 8602, Bangladesh
| | - M.M. Mehedi Hasan
- Department of Human Nutrition and Dietetics, Faculty of Nutrition and Food Science, Patuakhali Science and Technology University, Patuakhali 8602, Bangladesh
| | - Nargees Akter
- Department of Geography and Environmental Studies, University of Chittagong, Chittagong 4331, Bangladesh
| | - Ashish Biswas
- Faculty of Agriculture, Patuakhali Science and Technology University, Patuakhali 8602, Bangladesh
| | - Dilruba Easmin Jharna
- Department of Biochemistry and Food Analysis, Faculty of Nutrition and Food Science, Patuakhali Science and Technology University, Patuakhali 8602, Bangladesh
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Chen JY, Deng S, Wagatsuma Y. Combination of Risks of BMI and Health-Related Lifestyles on Kidney Function in the Prediabetic Japanese Population: A Prospective Cohort Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:5338. [PMID: 37047953 PMCID: PMC10094487 DOI: 10.3390/ijerph20075338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 03/20/2023] [Accepted: 03/27/2023] [Indexed: 06/19/2023]
Abstract
Diabetic overweight patients are more likely to show the progression of kidney damage than the general population. The majority of people in the early stages of kidney damage do not recognize the importance of risk modification, mainly due to the asymptomatic nature of the disease. This study aimed to examine specific risk combinations of lifestyle and BMI regarding the deterioration of kidney function and to explore whether there are gender-based differences among the prediabetic population. Prediabetic participants with normal kidney function were identified via annual health examination from April 2016 to March 2019. The information on health status and lifestyle was collected at enrollment. The study subjects were followed until March 2021 to observe the progression of kidney damage. There were 2241 participants enrolled in this study. Smoking (HR = 3.5, p < 0.001), eating snacks (HR = 3.2, p < 0.001), not engaging in regular exercise (HR = 2.9, p < 0.001), and not having adequate sleep (HR = 3.0, p < 0.001) showed accelerated risks for kidney damage progression among the prediabetic population in males. These lifestyle effects were not observed in females. In conclusion, risk-based modification of lifestyle behavior is important to prevent kidney function damage among the overweight prediabetic population in males.
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Affiliation(s)
- Jou-Yin Chen
- Department of Clinical Trials and Clinical Epidemiology, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba 305-8575, Japan
| | - Shiqi Deng
- Department of Clinical Trials and Clinical Epidemiology, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba 305-8575, Japan
| | - Yukiko Wagatsuma
- Department of Clinical Trials and Clinical Epidemiology, Faculty of Medicine, University of Tsukuba, Tsukuba 305-8575, Japan
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Kurita M, Satoh H, Kaga H, Kadowaki S, Someya Y, Tosaka Y, Nishida Y, Ikeda F, Tamura Y, Watada H. A 7 day inpatient diabetes education program improves quality of life and glycemic control 12 months after discharge. J Diabetes Investig 2023; 14:811-820. [PMID: 36942413 DOI: 10.1111/jdi.14008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 02/16/2023] [Accepted: 03/03/2023] [Indexed: 03/23/2023] Open
Abstract
AIMS For long-term management of diabetes, patients with type 2 diabetes mellitus require a high level of treatment adherence, which is associated with treatment satisfaction and their quality of life (QOL). To achieve it, patient education about diabetes self-management is essential. We routinely conduct a 7 day inpatient diabetes education program and administer the diabetes treatment-related (DTR)-QOL questionnaire to all participants, both before admission and at discharge. Here, we investigated whether our program improves QOL and post-discharge glycemic control. MATERIALS AND METHODS This retrospective study utilized data from patients with type 2 diabetes mellitus who participated in our program between July 2017 and March 2020 and who had been treated in our outpatient department for more than 1 year. We evaluated the relationship between at admission and at discharge diabetes treatment-related quality of life scores and glycemic control after discharge. RESULTS Data from 140 patients were analyzed in this study, which showed a significant improvement in the total, 'Anxiety and dissatisfaction with treatment', and 'Satisfaction-with-treatment' scores. A significant improvement was evident in HbA1c at 12 months after discharge. Multiple regression analysis showed that HbA1c after 12 months was independently associated with gender, duration of diabetes, and HbA1c at admission. CONCLUSIONS Our program effectively improves quality of life and post-discharge glycemic control in patients with type 2 diabetes mellitus. It is particularly effective in patients of the male gender, with a shorter duration of diabetes mellitus and higher HbA1c at admission.
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Affiliation(s)
- Mika Kurita
- Department of Metabolism and Endocrinology, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Hiroaki Satoh
- Department of Metabolism and Endocrinology, Juntendo University Graduate School of Medicine, Tokyo, Japan
- Department of Diabetes and Endocrinology, Juntendo University Urayasu Hospital, Urayasu, Japan
| | - Hideyoshi Kaga
- Department of Metabolism and Endocrinology, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Satoshi Kadowaki
- Department of Metabolism and Endocrinology, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Yuki Someya
- Graduate School of Health and Sports Science, Juntendo University, Inzai, Japan
- Sportology, Center, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Yuka Tosaka
- Department of Diabetes and Endocrinology, Juntendo University Nerima Hospital, Tokyo, Japan
| | - Yuya Nishida
- Department of Metabolism and Endocrinology, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Fuki Ikeda
- Department of Metabolism and Endocrinology, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Yoshifumi Tamura
- Department of Metabolism and Endocrinology, Juntendo University Graduate School of Medicine, Tokyo, Japan
- Sportology, Center, Juntendo University Graduate School of Medicine, Tokyo, Japan
- Faculty of International Liberal Art, Juntendo University, Tokyo, Japan
| | - Hirotaka Watada
- Department of Metabolism and Endocrinology, Juntendo University Graduate School of Medicine, Tokyo, Japan
- Sportology, Center, Juntendo University Graduate School of Medicine, Tokyo, Japan
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Ohlau M, Mörlein D, Risius A. Taste of green: Consumer liking of pasture-raised beef hamburgers as affected by information on the production system. Food Qual Prefer 2023. [DOI: 10.1016/j.foodqual.2023.104839] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
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Buczkowska M, Dudczak A, Szajnoga D, Górski M, Malinowska-Borowska J, Kulik A, Szczyrba A. The attitude of Polish consumers toward food irradiation as one of the methods of food preservation. Front Public Health 2023; 10:1047127. [PMID: 36684914 PMCID: PMC9850230 DOI: 10.3389/fpubh.2022.1047127] [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: 09/17/2022] [Accepted: 11/29/2022] [Indexed: 01/06/2023] Open
Abstract
Background Food irradiation is one of the methods of food preservation. Unfortunately, despite many opinions from national and international organizations that confirm the safety of the irradiation technique, the irradiated food market is slowly developing, which is particularly noticeable in European countries, including Poland. Objectives The main objective of this study was to determine the attitude of Polish consumers toward irradiated food and to find out whether familiarizing the respondents with educational materials on the irradiation technique would change their attitudes. Material and methods In response to the objective of the study, an online survey (with the presentation of educational materials) was conducted with 609 respondents living in the Silesian Voivodeship, Poland. A specially prepared author's questionnaire was used, containing questions relating to: sociodemographic data, food preservation, food irradiation. An integral part of the survey was a multimedia presentation containing information about the food irradiation process. Results A low level of knowledge about food irradiation was found--90.31% (n = 550) of the respondents had never heard of this method of preservation before. The percentage of respondents with a positive attitude toward radiation-preserved products increased significantly after providing informative material, from 6.20 (n = 38) to 67.16% (n = 409). The final attitude of the respondents toward irradiated food varied and depended on age, education and place of residence-positive attitudes toward irradiation predominated among those who were young (<30 years old), had a higher education and lived in cities >100,000 inhabitants. Educational materials also had a significant impact on consumers' interest in purchasing irradiated food-the percentage of people declaring a willingness to purchase this type of product increased from 19.20 (n = 117) to 59.30% (n = 361). Almost 60% of the respondents were willing to purchase irradiated foods. Women, on average, were more likely to be interested in purchasing irradiated food compared to men. Conclusions The survey indicates that irradiated food could be commercially introduced in Poland, but on the condition that an effective educational program is planned.
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Affiliation(s)
- Marta Buczkowska
- Department of Chronic Diseases and Civilization-related Hazards, Faculty of Health Sciences in Bytom, Medical University of Silesia, Katowice, Poland
| | - Anna Dudczak
- Second Scientific Circle of Department of Chronic Diseases and Civilization-related Hazards, Faculty of Health Sciences in Bytom, Medical University of Silesia, Katowice, Poland
| | - Dominika Szajnoga
- Second Scientific Circle of Department of Chronic Diseases and Civilization-related Hazards, Faculty of Health Sciences in Bytom, Medical University of Silesia, Katowice, Poland
| | - Michał Górski
- Doctoral School of the Medical University of Silesia in Katowice, Faculty of Health Sciences in Bytom, Medical University of Silesia, Katowice, Poland
| | - Jolanta Malinowska-Borowska
- Department of Chronic Diseases and Civilization-related Hazards, Faculty of Health Sciences in Bytom, Medical University of Silesia, Katowice, Poland
| | - Aleksandra Kulik
- Department of Chronic Diseases and Civilization-related Hazards, Faculty of Health Sciences in Bytom, Medical University of Silesia, Katowice, Poland
| | - Anna Szczyrba
- Second Scientific Circle of Department of Chronic Diseases and Civilization-related Hazards, Faculty of Health Sciences in Bytom, Medical University of Silesia, Katowice, Poland
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Amson A, Pauzé E, Remedios L, Pritchard M, Potvin Kent M. Adolescent exposure to food and beverage marketing on social media by gender: a pilot study. Public Health Nutr 2023; 26:33-45. [PMID: 36321517 PMCID: PMC11077454 DOI: 10.1017/s1368980022002312] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 08/24/2022] [Accepted: 10/11/2022] [Indexed: 11/07/2022]
Abstract
OBJECTIVE The objective of this research was to determine if, based on gender, adolescents were exposed to different marketing techniques that promoted food and beverages over social media. DESIGN A secondary analysis of adolescent boy (n 26) and girl (n 36) exposures (n 139) to food and beverage marketing was conducted. Mann-Whitney U and Fisher's exact tests were conducted to compare the number, healthfulness and the marketing techniques of exposures viewed by boys and girls. SETTING Ottawa, Ontario, Canada. PARTICIPANTS Sixty-two adolescents aged 12-16 years. RESULTS Boys and girls were exposed to similar volumes of food marketing instances (median = 2 for both boys and girls, Mann-Whitney U = 237, P = 0·51) per 10-min period of social media use. More girls viewed products that were excessive in total fat compared to boys (67 % v. 35 %, P = 0·02). Boys were more likely to view instances of food marketing featuring a male as the dominant user (50 % v. 22 %, P = 0·03), appeals to achievement (42 % v. 17 %, P = 0·04), an influencer (42 % v. 14 %, P = 0·02) and appeals to athleticism (35 % v. 11 %, P = 0·03), whereas girls were more likely to view instances of food marketing featuring quizzes, surveys or polls (25 % v. 0 %, P = 0·01). CONCLUSIONS Food and beverage companies utilise marketing techniques that differ based on gender. More research examining the relationship between digital food and beverage marketing and gender is required to inform the development of gender-sensitive policies aimed at protecting adolescents from unhealthy food marketing.
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Affiliation(s)
- Ashley Amson
- University of Ottawa, Interdisciplinary School of Health Sciences, Ottawa, ON, Canada
| | - Elise Pauzé
- University of Ottawa, Interdisciplinary School of Health Sciences, Ottawa, ON, Canada
| | - Lauren Remedios
- University of Ottawa, School of Epidemiology and Public Health, 600 Peter Morand, Room 301J, Ottawa, ONK1N 7K4, Canada
| | - Meghan Pritchard
- University of Ottawa, School of Epidemiology and Public Health, 600 Peter Morand, Room 301J, Ottawa, ONK1N 7K4, Canada
| | - Monique Potvin Kent
- University of Ottawa, School of Epidemiology and Public Health, 600 Peter Morand, Room 301J, Ottawa, ONK1N 7K4, Canada
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Reid N, Young A, Shafiee Hanjani L, Hubbard RE, Gordon EH. Sex-specific interventions to prevent and manage frailty. Maturitas 2022; 164:23-30. [PMID: 35780633 DOI: 10.1016/j.maturitas.2022.05.012] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2022] [Revised: 05/20/2022] [Accepted: 05/28/2022] [Indexed: 12/15/2022]
Abstract
There is growing interest in interventions that delay, slow, and even reverse frailty. In this narrative review, we explore the evidence on exercise, nutrition, medication optimisation and social support interventions for frailty and consider how these relate to underlying frailty pathophysiology. We also consider pathophysiological mechanisms underpinning sex differences in frailty before evaluating the limited evidence for sex-specific frailty interventions that is currently available. Through this review of the literature, we generate a list of potential sex-specific interventions for frailty. While individual-level recommendations are certainly important, future work should turn the focus towards population-level interventions that take into account sex differences in frailty, including changes to healthcare and socioeconomic systems, as well as changes to the built environment to promote healthy behaviours.
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Affiliation(s)
- Natasha Reid
- Faculty of Medicine, The University of Queensland, Queensland, Australia.
| | - Adrienne Young
- Faculty of Medicine, The University of Queensland, Queensland, Australia; Royal Brisbane and Women's Hospital, Metro North Health, Queensland, Australia
| | | | - Ruth E Hubbard
- Faculty of Medicine, The University of Queensland, Queensland, Australia; Princess Alexandra Hospital, Metro South Health, Queensland, Australia
| | - Emily H Gordon
- Faculty of Medicine, The University of Queensland, Queensland, Australia; Princess Alexandra Hospital, Metro South Health, Queensland, Australia
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Yeung KF, Lee YQ, Chong MFF, Gandhi M, Lam AYR, Julianty S, Tan GCS, Ho ETL, Goh SY, Tan GSW, Shum EJW, Finkelstein EA, Jafar TH, van Dam RM, Teoh YL, Thumboo J, Bee YM. Baseline characteristics of participants in the Pre-Diabetes Interventions and Continued Tracking to Ease-out Diabetes (Pre-DICTED) Program. BMJ Open Diabetes Res Care 2022; 10:e002966. [PMID: 36220198 PMCID: PMC9558793 DOI: 10.1136/bmjdrc-2022-002966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Accepted: 09/25/2022] [Indexed: 11/05/2022] Open
Abstract
OBJECTIVE The Pre-Diabetes Interventions and Continued Tracking to Ease-out Diabetes (Pre-DICTED) Program is a diabetes prevention trial comparing the diabetes conversion rate at 3 years between the intervention group, which receives the incentivized lifestyle intervention program with stepwise addition of metformin, and the control group, which receives the standard of care. We describe the baseline characteristics and compare Pre-DICTED participants with other diabetes prevention trials cohort. RESEARCH DESIGN AND METHODS Participants were aged between 21 and 64 years, overweight (body mass index (BMI) ≥23.0 kg/m2), and had pre-diabetes (impaired fasting glucose (IFG) and/or impaired glucose tolerance (IGT)). RESULTS A total of 751 participants (53.1% women) were randomized. At baseline, mean (SD) age was 52.5 (8.5) years and mean BMI (SD) was 29.0 (4.6) kg/m2. Twenty-three per cent had both IFG and IGT, 63.9% had isolated IGT, and 13.3% had isolated IFG. Ethnic Asian Indian participants were more likely to report a family history of diabetes and had a higher waist circumference, compared with Chinese and Malay participants. Women were less likely than men to meet the physical activity recommendations (≥150 min of moderate-intensity physical activity per week), and dietary intake varied with both sex and ethnicity. Compared with other Asian diabetes prevention studies, the Pre-DICTED cohort had a higher mean age and BMI. CONCLUSION The Pre-DICTED cohort represents subjects at high risk of diabetes conversion. The study will evaluate the effectiveness of a community-based incentivized lifestyle intervention program in an urban Asian context.
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Affiliation(s)
- Kar-Fu Yeung
- Centre for Quantitative Medicine, Duke-NUS Medical School, Singapore
| | - Yu Qi Lee
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore
| | - Mary Foong Fong Chong
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore
- Singapore Institute for Clinical Sciences, Brenner Centre for Molecular Medicine, Agency for Science, Technology, and Research (A*STAR), Singapore
| | - Mihir Gandhi
- Centre for Quantitative Medicine, Duke-NUS Medical School, Singapore
- Biostatistics, Singapore Clinical Research Institute, Singapore
- The Center for Child Health Research, Tampere University, Tampere, Finland
| | - Amanda Yun Rui Lam
- Department of Endocrinology, Singapore General Hospital, Singapore
- SingHealth Duke-NUS Diabetes Centre, Singapore
| | - Selly Julianty
- SingHealth Duke-NUS Diabetes Centre, Singapore
- Regional Health System Office, SingHealth, Singapore
| | | | - Emily Tse Lin Ho
- Department of Endocrinology, Singapore General Hospital, Singapore
- Regional Health System Office, SingHealth, Singapore
| | - Su-Yen Goh
- Department of Endocrinology, Singapore General Hospital, Singapore
| | - Gavin Siew Wei Tan
- SingHealth Duke-NUS Diabetes Centre, Singapore
- Surgical Retinal Department, Singapore National Eye Centre, Singapore
| | | | - Eric A Finkelstein
- Health Services and Systems Research, Duke-NUS Medical School, Singapore
| | - Tazeen H Jafar
- Health Services and Systems Research, Duke-NUS Medical School, Singapore
| | - Rob M van Dam
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore
- Department of Nutrition and Exercise Sciences and Epidemiology, Milken Institute School of Public Health, George Washington University, Washington DC, Washington DC, USA
| | - Yee Leong Teoh
- Ministry of Health Office of Healthcare Transformation, Government of Singapore, Singapore
| | - Julian Thumboo
- Department of Rheumatology and Immunology, Singapore General Hospital, Singapore
| | - Yong Mong Bee
- Department of Endocrinology, Singapore General Hospital, Singapore
- SingHealth Duke-NUS Diabetes Centre, Singapore
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Whatnall M, Clarke ED, Adam MTP, Ashton LM, Burrows T, Hutchesson M, Collins CE. Diet Quality of Adolescents and Adults Who Completed the Australian Healthy Eating Quiz: An Analysis of Data over Six Years (2016-2022). Nutrients 2022; 14:nu14194072. [PMID: 36235723 PMCID: PMC9570644 DOI: 10.3390/nu14194072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 09/28/2022] [Accepted: 09/29/2022] [Indexed: 11/16/2022] Open
Abstract
Diet quality is influenced by demographics and can change over time. This study aimed to (1) compare diet quality among adolescents/adults who completed the online Healthy Eating Quiz (HEQ) by demographic characteristics, and (2) to evaluate change in score over time for repeat completers. HEQ data collected between July 2016 and May 2022 were analysed, including demographics (age, gender, vegetarian status, socio-economic status, number of people main meals are shared with, country), and diet quality calculated using the Australian Recommended Food Score (ARFS) (range 0−73) for respondents aged ≥ 16 years. Differences in ARFS by demographic characteristics and change in score over time, adjusted for age, gender and vegetarian status, were tested by linear regression. The participants (n = 176,075) were predominantly female (70.4%), Australian (62.8%), and aged 18−24 years (27.7%), with 4.0% (n = 7087) repeat completers. Mean ± SD ARFS was 33.9 ± 9.4/73. Results indicate that ARFS was significantly lower among males and significantly higher with increasing age group, higher socio-economic status, in vegetarians, those who shared main meals with others, and those living in Australia (p-values < 0.001). Mean change in ARFS over time (2.3 ± 6.9) was significantly higher for those with lower baseline scores (p < 0.001). Publicly available, brief dietary assessment tools have the potential to improve diet quality at the population level.
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Affiliation(s)
- Megan Whatnall
- School of Health Sciences, College of Health, Medicine and Wellbeing, University of Newcastle, Callaghan, Newcastle, NSW 2308, Australia
- Food and Nutrition Research Program, Hunter Medical Research Institute, New Lambton Heights, Newcastle, NSW 2305, Australia
| | - Erin D. Clarke
- School of Health Sciences, College of Health, Medicine and Wellbeing, University of Newcastle, Callaghan, Newcastle, NSW 2308, Australia
- Food and Nutrition Research Program, Hunter Medical Research Institute, New Lambton Heights, Newcastle, NSW 2305, Australia
| | - Marc T. P. Adam
- School of Information and Physical Sciences, College of Engineering, Science and Environment, University of Newcastle, Callaghan, Newcastle, NSW 2308, Australia
| | - Lee M. Ashton
- School of Health Sciences, College of Health, Medicine and Wellbeing, University of Newcastle, Callaghan, Newcastle, NSW 2308, Australia
- School of Education, College of Human and Social Futures, University of Newcastle, Callaghan, Newcastle, NSW 2308, Australia
- Active Living Research Program, Hunter Medical Research Institute, New Lambton Heights, Newcastle, NSW 2305, Australia
| | - Tracy Burrows
- School of Health Sciences, College of Health, Medicine and Wellbeing, University of Newcastle, Callaghan, Newcastle, NSW 2308, Australia
- Food and Nutrition Research Program, Hunter Medical Research Institute, New Lambton Heights, Newcastle, NSW 2305, Australia
| | - Melinda Hutchesson
- School of Health Sciences, College of Health, Medicine and Wellbeing, University of Newcastle, Callaghan, Newcastle, NSW 2308, Australia
- Food and Nutrition Research Program, Hunter Medical Research Institute, New Lambton Heights, Newcastle, NSW 2305, Australia
| | - Clare E. Collins
- School of Health Sciences, College of Health, Medicine and Wellbeing, University of Newcastle, Callaghan, Newcastle, NSW 2308, Australia
- Food and Nutrition Research Program, Hunter Medical Research Institute, New Lambton Heights, Newcastle, NSW 2305, Australia
- Correspondence:
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Wirnitzer K, Tanous D, Motevalli M, Wirnitzer G, Leitzmann C, Pichler R, Rosemann T, Knechtle B. Prevalence of Female and Male Vegan and Non-Vegan Endurance Runners and the Potential Associations of Diet Type and BMI with Performance-Results from the NURMI Study (Step 1). Nutrients 2022; 14:3803. [PMID: 36145179 PMCID: PMC9501964 DOI: 10.3390/nu14183803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 09/09/2022] [Accepted: 09/11/2022] [Indexed: 11/28/2022] Open
Abstract
This study aims to investigate vegetarian and mixed diet type prevalences among distance runners at running events around the world and associations with running-related patterns and performance. Following a cross-sectional approach, linear regression analyses were carried out to identify potential associations among body mass index (BMI), diet type, and average best performance times of half-marathon and marathon events for males and females. From a sample of 3835 runners who completed an online questionnaire, 2864 all-distance runners (age: 37 years; 57% females) were included in inferential analyses and categorized into dietary subgroups according to self-reports: 994 vegans (34.7%), 598 vegetarians (20.9%), and 1272 omnivores (44.4%). Significant associations were identified between kind of diet and best average time to finish (i) half-marathons in females where vegans (p = 0.001) took longer than omnivores, (ii) half-marathons in males where vegans (p < 0.001) and vegetarians (p = 0.002) took longer than omnivores, and (iii) marathons in males where vegans (p < 0.001) and vegetarians (p = 0.043) averaged slower than omnivores. Increased units of BMI (+1.0) in males influenced best runtimes: 2.75 (3.22−2.27) min slower for HM and 5.5 (5.69−4.31) min slower for M. The present study did not take detailed confounders into account such as runner motives or training behaviors; however, the results may provide valuable insight for running event organizers, nutrition experts, coaches, and trainers advising runners who adhere to a general diet type regarding the basic question of who participates in running events around the world.
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Affiliation(s)
- Katharina Wirnitzer
- Department of Research and Development in Teacher Education, University College of Teacher Education, Tyrol, 6020 Innsbruck, Austria
- Department of Sport Science, University of Innsbruck, Tyrol, 6020 Innsbruck, Austria
- Research Center Medical Humanities, Leopold-Franzens University of Innsbruck, Tyrol, 6020 Innsbruck, Austria
| | - Derrick Tanous
- Department of Research and Development in Teacher Education, University College of Teacher Education, Tyrol, 6020 Innsbruck, Austria
- Department of Sport Science, University of Innsbruck, Tyrol, 6020 Innsbruck, Austria
| | - Mohamad Motevalli
- Department of Research and Development in Teacher Education, University College of Teacher Education, Tyrol, 6020 Innsbruck, Austria
- Department of Sport Science, University of Innsbruck, Tyrol, 6020 Innsbruck, Austria
| | | | - Claus Leitzmann
- Institute of Nutrition, University of Gießen, 35390 Gießen, Germany
| | | | - Thomas Rosemann
- Institute of Primary Care, University of Zurich, 8000 Zurich, Switzerland
| | - Beat Knechtle
- Institute of Primary Care, University of Zurich, 8000 Zurich, Switzerland
- Medbase St. Gallen Am Vadianplatz, 9000 St. Gallen, Switzerland
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La Foucade A, Gabriel S, Laptiste C, Metivier C, Beharry V, Scott E, Theodore K. Sociodemographic and dietary influences on perceptions of eating habits in Jamaica. Rev Panam Salud Publica 2022; 46:e66. [PMID: 36042706 PMCID: PMC9409608 DOI: 10.26633/rpsp.2022.66] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Accepted: 03/02/2022] [Indexed: 01/17/2023] Open
Abstract
Objective. To evaluate how sociodemographic factors and food intake affect survey respondents’ perceptions of the quality of their diet. Methods. This cross-sectional analysis is based on a nonprobability sample of 374 participants in Jamaica aged ≥18 years. The three-stage process used a simple random sample to select three parishes; the main commercial areas of each parish were chosen for sampling. To ensure the inclusion of a cross-section that was as representative as possible, the sample included both public and private sector businesses, such as those in retail, hospitality and tourism as well as nongovernmental organizations. Employees and patrons completed a questionnaire regarding their food consumption and their perception of their own diet. Multiple correspondence analysis was used to evaluate the nonlinear relationships among the variables. The results of the analysis guided the specification of a multivariate logistic regression model that was used to estimate the relationship between sociodemographic factors, food intake and perceived eating patterns. Results. The average predicted probability of perceiving a diet as unhealthy was reduced when the respondent was male, economically active, in good health, and married or in a common-law relationship. The probability of perceiving a diet as unhealthy was increased for respondents with a college degree and those living in a household that had a male as the sole head. Consuming healthful food and drink reduced the perception of having a poor diet and vice versa, indicating there are possibly connections between food intake, the perception of diet quality and actual diet quality. Conclusions. This exploratory analysis established links between perceived diet quality, eating habits and sociodemographic factors. The impact on the perception of diet quality can be negative or positive, depending on the variable under consideration.
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Affiliation(s)
- Althea La Foucade
- Faculty of Social Sciences, Department of Economics, The University of the West Indies, St Augustine Campus, St Augustine, Trinidad and Tobago
| | - Samuel Gabriel
- Faculty of Social Sciences, HEU, Centre for Health Economics, The University of the West Indies, St Augustine Campus, St Augustine, Trinidad and Tobago
| | - Christine Laptiste
- Faculty of Social Sciences, HEU, Centre for Health Economics, The University of the West Indies, St Augustine Campus, St Augustine, Trinidad and Tobago
| | - Charmaine Metivier
- Faculty of Social Sciences, HEU, Centre for Health Economics, The University of the West Indies, St Augustine Campus, St Augustine, Trinidad and Tobago
| | - Vyjanti Beharry
- Faculty of Social Sciences, HEU, Centre for Health Economics, The University of the West Indies, St Augustine Campus, St Augustine, Trinidad and Tobago
| | - Ewan Scott
- Faculty of Social Sciences, Department of Economics, The University of the West Indies, St Augustine Campus, St Augustine, Trinidad and Tobago
| | - Karl Theodore
- Faculty of Social Sciences, HEU, Centre for Health Economics, The University of the West Indies, St Augustine Campus, St Augustine, Trinidad and Tobago
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Głąbska D, Janowska M, Bartosz E, Guzek D. Analysis of the Nutritional Value of the Diets Presented in Women's and Sports Magazines before and during the COVID-19 Pandemic. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19169859. [PMID: 36011498 PMCID: PMC9407771 DOI: 10.3390/ijerph19169859] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 08/05/2022] [Accepted: 08/08/2022] [Indexed: 05/13/2023]
Abstract
For consumers, among the most important sources of information related to nutrition are popular journals and magazines, including women’s and sports, but the diets presented there may lead to unhealthy weight-control behaviors. The aim of the study was to assess the nutritional value of regular and low-calorie diets presented in Polish women’s and sports magazines before and during COVID-19 pandemic. The study was based on two popular Polish magazines—one women’s magazine and one sports magazine, which regularly present various types of diets. The nutritional value of all the diets published from January 2014 to May 2022 was analyzed. The total number of included single-day menus was n = 119, while for analysis they were stratified based on: type of magazine (published in the women’s magazine n = 41 and in the sports magazine n = 78), year of publication (before the COVID-19 pandemic n = 78 and during n = 41), and type of diet (regular n = 61 and low-calorie n = 58). The analysis included the energy value and nutritional value. For the type of magazine, the diets published in the sports magazine were characterized by a higher intake of fat (p < 0.0001 for intake in grams and in % of energy) and calcium (p = 0.0330), whereas the diets published in the women’s magazine were characterized by a higher intake of carbohydrates (p = 0.0226 for intake in grams, and p = 0.0002 for intake in % of energy) and fiber (p = 0.0163). For the year of publication, the diets published during the COVID-19 pandemic were characterized by a higher intake of protein (p = 0.0166 for intake in grams), sodium (p = 0.0465), calcium (p < 0.0001), vitamin D (p = 0.0197), vitamin B6 (p = 0.0207), and vitamin B12 (p = 0.0277), whereas the diets published before the COVID-19 pandemic were characterized by a higher intake of carbohydrates (p = 0.0243 for intake in % of energy). For the type of diet, the regular diets were characterized by a higher energy value (p = 0.0020), as well as by a higher intake of fat (p = 0.0162 for intake in grams), carbohydrates (p = 0.0390 for intake in grams), mono- and oligosaccharides (p = 0.0084 for intake in % of energy), fiber (p < 0.0001), magnesium (p = 0.0323), iron (p = 0.0307), and vitamin B6 (p = 0.0204). The nutritional value of the diets presented in the Polish women’s and sports magazines was not justified by the type of magazine or type of diet, associated with the target group, which may cause the following of improperly balanced diets. However, the changes in the typical nutritional value of diets presented in the Polish women’s and sports magazines during the COVID-19 pandemic were justified by some specific needs for the prevention and treatment of COVID-19.
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Affiliation(s)
- Dominika Głąbska
- Department of Dietetics, Institute of Human Nutrition Sciences, Warsaw University of Life Sciences (WULS-SGGW), 159C Nowoursynowska Street, 02-776 Warsaw, Poland
- Correspondence: ; Tel.: +48-22-593-71-26
| | - Maria Janowska
- Department of Dietetics, Institute of Human Nutrition Sciences, Warsaw University of Life Sciences (WULS-SGGW), 159C Nowoursynowska Street, 02-776 Warsaw, Poland
| | - Ewa Bartosz
- Department of Dietetics, Institute of Human Nutrition Sciences, Warsaw University of Life Sciences (WULS-SGGW), 159C Nowoursynowska Street, 02-776 Warsaw, Poland
| | - Dominika Guzek
- Department of Food Market and Consumer Research, Institute of Human Nutrition Sciences, Warsaw University of Life Sciences (WULS-SGGW), 159C Nowoursynowska Street, 02-776 Warsaw, Poland
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Ljubičić M, Sarić MM, Rumbak I, Barić IC, Sarić A, Komes D, Šatalić Z, Dželalija B, Guiné RPF. Is Better Knowledge about Health Benefits of Dietary Fiber Related to Food Labels Reading Habits? A Croatian Overview. Foods 2022; 11:foods11152347. [PMID: 35954115 PMCID: PMC9367754 DOI: 10.3390/foods11152347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Revised: 07/29/2022] [Accepted: 08/03/2022] [Indexed: 11/16/2022] Open
Abstract
The aim of this cross-sectional study was to determine the associations between health dietary patterns, knowledge, and consumption of dietary fiber (DF) with frequency of food label reading on food products with special reference to DF. The study was conducted in 2536 Croatian adults using an original questionnaire. Multiple linear regression models were used to assess associations between food label reading habits and predictor variables. Our study confirms the association between habits regarding the reading of labels on food products, especially in relation to information about DF with the sociodemographic factors of respondents, dietary food patterns and DF consumption, as well as knowledge and sources of information about DF. Women, individuals with a university-level education, and those living in an urban environment had more frequent labels used. Food habits as well as eating outside of the home were positive predictors while eating fast food was a negative predictor of food label reading. Knowledge about DF, especially about its health benefits, was also associated with food label reading. The interpretation of associations could help with the design of effective public health programs. Targeted education campaigns to educate and sensitize the population about food labeling and monitoring may improve general knowledge about healthy food and its benefits, which include indirect effects on the prevention of non-communicable chronic diseases.
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Affiliation(s)
- Marija Ljubičić
- Department of Health Studies, University of Zadar, Splitska 1, 23000 Zadar, Croatia
| | - Marijana Matek Sarić
- Department of Health Studies, University of Zadar, Splitska 1, 23000 Zadar, Croatia
- Correspondence: ; Tel.: +385-23-400-412
| | - Ivana Rumbak
- Faculty of Food Technology and Biotechnology, University of Zagreb, Pierottijeva 6, 10000 Zagreb, Croatia
| | - Irena Colić Barić
- Faculty of Food Technology and Biotechnology, University of Zagreb, Pierottijeva 6, 10000 Zagreb, Croatia
| | - Ana Sarić
- School of Medicine, Chatolic University of Croatia, Ilica 242, 10000 Zagreb, Croatia
| | - Draženka Komes
- Faculty of Food Technology and Biotechnology, University of Zagreb, Pierottijeva 6, 10000 Zagreb, Croatia
| | - Zvonimir Šatalić
- Faculty of Food Technology and Biotechnology, University of Zagreb, Pierottijeva 6, 10000 Zagreb, Croatia
| | - Boris Dželalija
- Department of Health Studies, University of Zadar, Splitska 1, 23000 Zadar, Croatia
| | - Raquel P. F. Guiné
- CI&DETS, Polytechnic Institute of Viseu, Av. José Maria Vale de Andrade, 3504-510 Viseu, Portugal
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Veenstra G, Vanzella-Yang A. Intergenerational reproduction and self-rated health in Canada. CANADIAN REVIEW OF SOCIOLOGY = REVUE CANADIENNE DE SOCIOLOGIE 2022; 59:292-308. [PMID: 35670204 DOI: 10.1111/cars.12384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Intergenerational processes in which the socioeconomic status of middle- and upper-class parents is reproduced in their children have been extensively documented by social scientists. We mobilized a unique dataset, the Longitudinal and International Study of Adults (LISA) linked to income data from the Canada Revenue Agency (CRA), to investigate the relevance of intergenerational socioeconomic reproduction for inequalities in self-rated health in a national sample of Canadians aged 25 to 50. We found strong intergenerational elasticities implicating both parental education and parental family income in the acquisition of both personal education and personal family income. Parental education was not significantly associated with self-rated health. Parental family income was significantly associated with self-rated health among women only, partly explained by the socioeconomic status of the women themselves. These results suggest that intergenerational reproduction plays a small role in the generation of high levels of self-rated health among Canadian women but not among Canadian men.
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Swed S, Alibrahim H, Alzabibi MA, Shibani M, Hasoon M, Bohsas H, Raslan H, Alholiby S, Channiss L, Alsakka SA, Alkassab R, Barou SA, Kelzia A, Al-Abboud H, Naal F, Jarrous AM, Jawish N, Suliman SM, Dashan S, Esmaeel W, Shebli B, Ezzedean W, Kashkash F, Khouri A, Sawaf B, Kakaje A, Kearney RM, Ghozy S. Knowledge and attitudes about influenza and the common cold in Syria post COVID-19: A qualitative study. Ann Med Surg (Lond) 2022; 80:104166. [PMID: 35859759 PMCID: PMC9283197 DOI: 10.1016/j.amsu.2022.104166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2022] [Revised: 07/06/2022] [Accepted: 07/08/2022] [Indexed: 12/04/2022] Open
Abstract
Background The common cold and the influenza are common infections that are frequent in the community. In this study, we estimate the level of knowledge regarding those diseases among the Syrian population in the COVID era as it is important to have this knowledge for future health planning and policies. Methods A qualitative study was conducted from November to December in 2021. A structured self-administered questionnaire was distributed as Google Forms on social media platforms and hard copies of the questionnaire to patients, their companions, or workers in public hospitals. Chi-square test and Mann Whitney test were used to study the associations between categorical groups. Results This study included 13013 participants, 7856 (60.4%) were females, 78.4% were younger than 31 years old, only 3518 (27%) knew that the common cold and the influenza were caused by viruses, 6146 (47.2%) reported that runny nose was the most annoying symptom, 75.6% of the participants believed that antibiotics could kill viruses, and 7674 (58.9%) had fears from symptoms of common cold and influenza because of covid-19. Females were statistically significantly more knowledgeable and had more fears from the infection compared with males. Conclusion This study showed a low level of knowledge among the Syrian population. The view of influenza and common cold have changed after COVID as they are now taken more seriously. Many efforts should be made to spread awareness, effective management, and reducing antibiotic misinformation. The public in Syria mostly cannot distinguish between common cold and influenza. They still believe that antibiotics is the treatment of choice for them. COVID-19 has made people more aware and self-conscious of having flu-like symptoms as they can be from having COVID.
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Affiliation(s)
- Sarya Swed
- Faculty of Medicine, Aleppo University, Aleppo, Syria
| | | | | | - Mosa Shibani
- Faculty of Medicine, Syrian Private University, Damascus, Syria
| | | | | | - Hasan Raslan
- Faculty of Medicine, Aleppo University, Aleppo, Syria
| | - Sham Alholiby
- Faculty of Medicine, Damascus University, Damascus, Syria
| | - Lilas Channiss
- Faculty of Medicine, Damascus University, Damascus, Syria
| | | | - Rana Alkassab
- Faculty of Medicine, Aleppo University, Aleppo, Syria
| | | | - Aya Kelzia
- Faculty of Medicine, Aleppo University, Aleppo, Syria
| | | | - Fatima Naal
- Faculty of Medicine, Aleppo University, Aleppo, Syria
| | | | | | | | - Sedra Dashan
- Faculty of Medicine, Aleppo University, Aleppo, Syria
| | - Weaam Esmaeel
- Faculty of Medicine, Aleppo University, Aleppo, Syria
| | - Baraa Shebli
- Department of Cardiology, Aleppo University Hospital, University of Aleppo, Syria
| | - Weaam Ezzedean
- Department of Urology, Ibn-Alnafees Hospital, Damascus, Syria
| | - Fateh Kashkash
- Department of Pulmonology, Aleppo University Hospital, Aleppo, Syria
| | - Abdullah Khouri
- Department of Pulmonology, Aleppo University Hospital, Aleppo, Syria
| | - Bisher Sawaf
- Faculty of Medicine, Syrian Private University, Damascus, Syria
| | - Ameer Kakaje
- Faculty of Medicine, Damascus University, Damascus, Syria
- Corresponding author.
| | - Ruby M. Kearney
- School of Community Health, Charles Sturt University, Albury, Australia
| | - Sherief Ghozy
- Neuroradiology Department, Mayo Clinic, Rochester, MN, USA
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Suarez-Lledo V, Mejova Y. Behavior Change Around an Online Health Awareness Campaign: A Causal Impact Study. Front Public Health 2022; 10:857531. [PMID: 35812477 PMCID: PMC9260224 DOI: 10.3389/fpubh.2022.857531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Accepted: 05/02/2022] [Indexed: 11/13/2022] Open
Abstract
National Eating Disorders Association conducts a NEDAwareness week every year, during which it publishes content on social media and news aimed to raise awareness of eating disorders. Measuring the impact of these actions is vital for maximizing the effectiveness of such interventions. This study is an effort to empirically measure the change in behavior of users who engage with NEDAwareness content, and compare the detected changes between campaigns in two different years. We analyze a total of 35,895 tweets generated during two campaigns of NEDAwareness campaigns in 2019 and 2020. In order to assess the reach of each campaign, we consider the users participating in the campaigns and their number of followers, as well as retweeting engagement. We use the Linguistic Inquiry and Word Count (LIWC) text modeling and causal impact analysis in order to gauge the change in self-expression of users who have interacted with the NEDAwareness content, compared to a baseline group of users. We further enrich our understanding of the users by extracting gender information from their display names. We find that, despite large media corporations (such as MTV and Teen Vogue) participating in the campaign, it is governmental and nonprofit accounts who are among the accounts that attract the most retweets. Whereas the most influential accounts were well-connected in 2019, the 2020 campaign saw little retweeting between such accounts, negatively impacting the reach of the material. Both campaigns engaged women at around 40% and men 17%, supporting previous research showing women to be more likely to share their experiences with eating disorders. Further, women were more likely to mention other health topics within the 15 days of the intervention, including pregnancy and abortion, as well as depression and anxiety, and to discuss the developing COVID pandemic in 2020. Despite the positive message of the campaign, we find that the users who have engaged with this content were more likely to mention the linguistic categories concerning anxiety and risk. Thus, we illustrate the complex, gender-specific effects of NEDAwareness online health intervention campaign on the continued self-expression of its audience and provide actionable insights for potential improvement of such public health efforts.
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Affiliation(s)
- Victor Suarez-Lledo
- Department of Biomedicine, Biotechnology and Public Health, University of Cadiz, Cadiz, Spain
- Computational Social Science DataLab, University Research Institute on Social Sciences, University of Cadiz, Cadiz, Spain
- *Correspondence: Victor Suarez-Lledo
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Motevalli M, Wagner KH, Leitzmann C, Tanous D, Wirnitzer G, Knechtle B, Wirnitzer K. Female Endurance Runners Have a Healthier Diet than Males-Results from the NURMI Study (Step 2). Nutrients 2022; 14:nu14132590. [PMID: 35807768 PMCID: PMC9268557 DOI: 10.3390/nu14132590] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Revised: 06/17/2022] [Accepted: 06/21/2022] [Indexed: 12/14/2022] Open
Abstract
Sex has been recognized to be an important indicator of physiological, psychological, and nutritional characteristics among endurance athletes. However, there are limited data addressing sex-based differences in dietary behaviors of distance runners. The aim of the present study is to explore the sex-specific differences in dietary intake of female and male distance runners competing at >10-km distances. From the initial number of 317 participants, 211 endurance runners (121 females and 90 males) were selected as the final sample after a multi-level data clearance. Participants were classified to race distance (10-km, half-marathon, marathon/ultra-marathon) and type of diet (omnivorous, vegetarian, vegan) subgroups. An online survey was conducted to collect data on sociodemographic information and dietary intake (using a comprehensive food frequency questionnaire with 53 food groups categorized in 14 basic and three umbrella food clusters). Compared to male runners, female runners had a significantly greater intake in four food clusters, including “beans and seeds”, “fruit and vegetables”, “dairy alternatives”, and “water”. Males reported higher intakes of seven food clusters, including “meat”, “fish”, “eggs”, “oils”, “grains”, “alcohol”, and “processed foods”. Generally, it can be suggested that female runners have a tendency to consume healthier foods than males. The predominance of females with healthy dietary behavior can be potentially linked to the well-known differences between females and males in health attitudes and lifestyle patterns.
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Affiliation(s)
- Mohamad Motevalli
- Department of Sport Science, Leopold-Franzens University of Innsbruck, 6020 Innsbruck, Austria; (M.M.); (D.T.)
- Department of Subject Didactics and Educational Research and Development, University College of Teacher Education Tyrol, 6010 Innsbruck, Austria
| | - Karl-Heinz Wagner
- Department of Nutritional Sciences, University of Vienna, 1090 Vienna, Austria;
| | - Claus Leitzmann
- Institute of Nutrition, University of Gießen, 35390 Gießen, Germany;
| | - Derrick Tanous
- Department of Sport Science, Leopold-Franzens University of Innsbruck, 6020 Innsbruck, Austria; (M.M.); (D.T.)
- Department of Subject Didactics and Educational Research and Development, University College of Teacher Education Tyrol, 6010 Innsbruck, Austria
| | | | - Beat Knechtle
- Institute of Primary Care, University of Zurich, 8091 Zurich, Switzerland;
- Medbase St. Gallen Am Vadianplatz, 9001 St. Gallen, Switzerland
| | - Katharina Wirnitzer
- Department of Sport Science, Leopold-Franzens University of Innsbruck, 6020 Innsbruck, Austria; (M.M.); (D.T.)
- Department of Subject Didactics and Educational Research and Development, University College of Teacher Education Tyrol, 6010 Innsbruck, Austria
- Research Center Medical Humanities, Leopold-Franzens University of Innsbruck, 6020 Innsbruck, Austria
- Correspondence: ; Tel.: +43-(650)-5901794
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Vanderlee L, Gómez-Donoso C, Acton RB, Goodman S, Kirkpatrick SI, Penney T, Roberto CA, Sacks G, White M, Hammond D. Meat-Reduced Dietary Practices and Efforts in 5 Countries: Analysis of Cross-Sectional Surveys in 2018 and 2019. J Nutr 2022; 152:57S-66S. [PMID: 35544274 PMCID: PMC9188860 DOI: 10.1093/jn/nxac057] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Revised: 03/02/2022] [Accepted: 03/04/2022] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Diets that reduce reliance on animal-source foods are recommended in some contexts. OBJECTIVES This study aimed to compare proportions of respondents who reported following meat-reduced dietary practices (i.e., vegetarian, vegan, or pescatarian diets) and/or making efforts to reduce animal-source foods, and to examine sociodemographic correlates across 5 countries. METHODS Online surveys were conducted in November and December 2018 and 2019 with 41,607 adults from Australia (n = 7926), Canada (n = 8031), Mexico (n = 8110), the United Kingdom (n = 9129), and the United States (n = 8411) as part of the International Food Policy Study. Respondents were asked whether they would describe themselves as vegetarian, vegan, or pescatarian, and whether they had made efforts to consume less red meat, less of all meats, or less dairy in the past year. Logistic regressions examined differences in the likelihood of each behavior between countries and sociodemographic subgroups. RESULTS Approximately 1 in 10 respondents reported following a vegetarian, vegan, or pescatarian diet, ranging from 8.6% (Canada) to 11.7% (UK). In the past 12 months, the proportions of respondents who reported efforts to consume less red meat ranged from 34.5% (Australia) to 44.4% (Mexico), less of all meats ranged from 27.9% (US) to 35.2% (Mexico), and to consume less dairy ranged from 20.6% (UK) to 41.3% (Mexico). Respondents were more likely to report efforts to consume less animal-source products in 2019 compared to 2018 in most countries. Sociodemographic patterns varied by country; in general, women, those with higher education levels, and those in minority ethnic groups were more likely to report following meat-reduced dietary practices or efforts to consume fewer animal-source products. CONCLUSIONS Nearly half of respondents reported following a meat-reduced diet or efforts to reduce animal-source products, with differences between countries and population subgroups. Population-level approaches and policies that support meat reduction may further reduce consumption of animal-source products.
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Affiliation(s)
| | - Clara Gómez-Donoso
- Department of Preventive Medicine and Public Health, School of Medicine, University of Navarra, Pamplona, Spain
| | - Rachel B Acton
- School of Public Health Sciences, University of Waterloo, Waterloo, Canada
| | - Samantha Goodman
- School of Public Health Sciences, University of Waterloo, Waterloo, Canada
| | | | - Tarra Penney
- Faculty of Health, York University, Toronto, Canada
| | - Christina A Roberto
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Gary Sacks
- Global Obesity Centre, Institute for Health Transformation, Deakin University, Geelong, Australia
| | - Martin White
- Centre for Diet and Activity Research, Medical Research Council Epidemiology Unit, University of Cambridge, Cambridge, United Kingdom
| | - David Hammond
- School of Public Health Sciences, University of Waterloo, Waterloo, Canada
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Reyneke G, Hughes J, Grafenauer S. Consumer Understanding of the Australian Dietary Guidelines: Recommendations for Legumes and Whole Grains. Nutrients 2022; 14:1753. [PMID: 35565721 PMCID: PMC9099598 DOI: 10.3390/nu14091753] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 04/20/2022] [Accepted: 04/21/2022] [Indexed: 12/20/2022] Open
Abstract
Dietary guidelines provide evidence-based guidance for healthy individuals to improve dietary patterns, although they are most often based on individual foods or food groups. Legumes are a class of food included in current Australian Dietary Guidelines (ADG), mentioned in two of the five food groups, as a vegetable and as an alternative to meat. Whole grain consumption is encouraged in ADG via the statement focused on cereal grains due to their health-promoting properties. Despite their prominence in guidelines, average legume and whole grain consumption in Australia remains lower than recommendations outlined in the ADG. This exploratory study aimed to understand consumer perspectives of wording utilised in dietary guidelines specifically focused on legumes and whole grains. Based on the analysis, there was a significant preference for the statement “each day, consume at least one serve of legumes either as a serve of vegetables or as an alternative to meat” (p < 0.05), which provides a specific frequency and quantification for legume consumption. For whole grain, the significantly preferred statement was “choose whole grain products over refined grains/white flour products whenever you can” indicating a less prescriptive option. Effective messaging in guidelines could consider greater specificity regarding frequency, quantity and quality of foods recommended. This exploratory study suggests an improvement in the adoption and consumption of legumes and whole grains in the Australian diet may be better facilitated through consumer-tested messaging.
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Affiliation(s)
- Gynette Reyneke
- School of Medicine, University of Wollongong, Northfields Avenue, Wollongong, NSW 2522, Australia;
| | - Jaimee Hughes
- Grains & Legumes Nutrition Council, 1 Rivett Road, North Ryde, NSW 2113, Australia
| | - Sara Grafenauer
- Faculty of Medicine and Health, School of Health Sciences, University of New South Wales, Randwick, NSW 2031, Australia;
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Analysis of Self-Regulation of Eating Behaviors within Polish Adolescents' COVID-19 Experience (PLACE-19) Study. Nutrients 2022; 14:nu14081679. [PMID: 35458243 PMCID: PMC9030425 DOI: 10.3390/nu14081679] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 04/07/2022] [Accepted: 04/14/2022] [Indexed: 01/01/2023] Open
Abstract
The self-regulation of eating behaviors (suppression of behavioral short-term impulse to consume food products in the interest of pursuing long-term weight goals), has been an important determinant for adopting a healthy lifestyle in the period of the COVID-19 pandemic in adults, but there have been no such studies conducted in the population of adolescents in this period. The aim of the presented study is to analyze self-regulation of eating behaviors in the population-based sample of Polish adolescents within the Polish Adolescents’ COVID-19 Experience (PLACE-19) Study. The Self-Regulation of Eating Behavior Questionnaire (SREBQ) was used to assess self-regulation of eating behaviors in the studied population of 1126 Polish adolescents (818 females and 308 males), aged 15−20, recruited based on a random quota sampling within a national sample. Based on the screening questions of the SREBQ, 145 individuals were excluded from the analysis. The participants of the study were categorized based on their gender, body mass index, body mass index change during the COVID-19 pandemic, and food products declared as tempting. The major factors associated with SREBQ score were body mass index change and tempting food products. The respondents losing weight during the COVID-19 pandemic were characterized by a higher SREBQ score than those maintaining stable body mass or gaining weight (3.4 vs. 3.2 vs. 3.2; p = 0.0001). The respondents declaring both sweet and salty food products as tempting were characterized by a lower SREBQ score than those declaring only sweet, only salty, or declaring no tempting products (3.2 vs. 3.4 vs. 3.4 vs. 3.4; p < 0.0001). The major factors associated with SREBQ categories were gender, body mass index change, and tempting food products. A higher share of respondents characterized by a high self-regulation of eating behaviors was observed for males than for females (27.4% vs. 18.8%; p = 0.0142); for respondents losing weight during the COVID-19 pandemic than for respondents gaining weight (25.9% vs. 15.5%; p = 0.0423); as well as for respondents declaring no tempting products than those declaring both sweet and salty food products (38.3% vs. 18.2%; p < 0.0001). It was concluded that the self-regulation of eating behaviors in adolescents is closely associated with food products perceived as tempting by them, as well as with gender. During the COVID-19 pandemic, the low self-regulation of eating behaviors was a significant determinant of the body mass gain. Taking this into account, female adolescents characterized by a low self-regulation of eating behaviors especially should be subjected to a dedicated intervention program to prevent overweight and obesity.
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Health Behaviors of Austrian Secondary School Teachers and Principals at a Glance: First Results of the From Science 2 School Study Focusing on Sports Linked to Mixed, Vegetarian, and Vegan Diets. Nutrients 2022; 14:nu14051065. [PMID: 35268041 PMCID: PMC8912656 DOI: 10.3390/nu14051065] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 02/17/2022] [Accepted: 03/01/2022] [Indexed: 12/12/2022] Open
Abstract
Lifestyle behaviors are key contributors to sustainable health and well-being over the lifespan. The analysis of health-related behaviors is crucial for understanding the state of health in different populations, especially teachers who play a critical role in establishing the lifelong health behaviors of their pupils. This multidisciplinary, nationwide study aimed to assess and compare lifestyle patterns of Austrian teachers and school principals at secondary levels I and II with a specific focus on physical activity and diet. A total number of 1350 teachers (1.5% of the eligible Austrian sample; 69.7% females; 37.7% from urban areas; mean age: 45.8 ± 11.4 years; mean BMI: 24.2 ± 4.0) completed a standardized online survey following an epidemiological approach. Across the total sample, 34.4% were overweight/obese with a greater prevalence of overweight/obesity in males than females (49.5% vs. 29.2%, p < 0.01) and rural vs. urban environments (35.9% vs. 31.3%). Most participants (89.3%) reported a mixed diet, while 7.9% and 2.9% were vegetarians and vegans, respectively. The average BMI of teachers with mixed diets (24.4 ± 4.0 kg/m2) was significantly higher than vegetarians (23.1 ± 3.2 kg/m2) and vegans (22.7 ± 4.3 kg/m2). Vegans reported a lower level of alcohol intake (p < 0.05) among dietary groups. There was no between-group difference in smoking (p > 0.05). The prevalence of engagement in regular physical activity was 88.7% for leisure-time sports/exercises and 29.2% for club sports. Compared with the previous reports on general populations, the present data suggest an acceptable overall health status among Austrian teachers.
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